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Showing Products For 1991 Chevrolet C3500 Engine Exhaust Valve

Below are all the different brands and applications for 1991 Chevrolet C3500 Engine Exhaust Valve

Showing 1 - 20 of 20 Products for Engine Exhaust Valve.

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Manley
Engine Exhaust Valve Manley

P311-3F5BA62    11685-8  New

Qty:
In Stock & Ready to Ship
$532.71
Manley Engine Exhaust Valve
  • Manley Valve - Exhaust, Valve-L-92 E/D 1.590
  • Manley Valve - Exhaust, Valve-L-92 E/D 1.590.
  • Product Attributes:
    • Category Hierarchy: Valves>stainless Steel>extreme Duty
    • Cylinder Head: L-92 Cylinder Head
    • Engine:
      • L-99
      • Ls-3
    • Engine - Web:
      • L-99
      • Ls-3
    • Engine Family:
      • L-99
      • Ls
    • Engine Type: Ice
    • Head Diameter: 1.590
    • Industry: Automotive
    • Make: Chevrolet
    • Make - Web: Chevrolet
    • Margin Width: 0.070
    • O/A Length: 4.923
    • Out of Stock Message: Call For Availability
    • Product Market: Domestic
    • Product Type: Engine Exhaust Valve Kit
    • Prop 65 - Short Label: Prop 65 Warning Label.jpg
    • Prop 65 (C, R or CR): Cr
    • Seat Width: 0.115
    • Stem Diameter: 0.3136
    • Tip Length: 0.160
    • Title: Manley Valve - Exhaust, Valve-l-92 E/d 1.590
    • Title - Web: Manley Extreme Duty Series Chevy L-99 Exhaust Valve Kit - 1.590 In. Head Dia., 4.923 In. O/a Length, 0.3136 In. Stem
    • Top of Head: 18 Degree Dish
    • Underhead Angle: 25.00
    • Underhead Radius: 7/16
    • Valve Quantity: 8
    • Valve Series: Extreme Duty Series
    • Valve Type: Exhaust
  • Features:
      • Ideal for Specialized Applications: Tailored for any application where extreme force and heat resistance is a must including Top Fuel, Funny Car, and Marine Engine applications.
      • XH-432 XtremeAlloy: The hallmark of excellence in exhaust valve material construction.
      • Built to Last: Featuring chrome stems and hard tips for exceptional longevity and wear resistance.
      • Optimized Performance: Swirl polished under head areas and fully machined combustion faces improve airflow and combustion efficiency.
  • Discover the extraordinary capabilities of Manley Performance Products' Extreme Duty Series Valves. Engineered to cater to the demanding needs of Top Fuel and Funny Car drag racers, Big Block Chevy marine enthusiasts, and Small Block Chevy restricted carburetor circle track competitors, these valves are your ticket to unparalleled performance.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Manley
Additional Fitment Information:
Vehicle
Manley
Engine Exhaust Valve Manley

P311-4492AB0    12339-1  New

Qty:
In Stock & Ready to Ship
$46.36
Manley Engine Exhaust Valve
  • Manley Valve - Exhaust, Valve-BBC BRODIX 383 S/D 1.850
  • Manley Valve - Exhaust, Valve-BBC BRODIX 383 S/D 1.850.
  • Product Attributes:
    • Category Hierarchy: Valves>stainless Steel>severe Duty
    • Cylinder Head: Brodix 383 Head Hunter? Cylinder Head
    • Engine: Big Block
    • Engine - Web: Big Block
    • Engine Family: Big Block
    • Engine Type: Ice
    • Head Diameter: 1.850
    • Industry: Automotive
    • Make: Chevrolet
    • Make - Web: Chevrolet
    • Margin Width: 0.075
    • O/A Length: 5.500
    • Out of Stock Message: Call For Availability
    • Product Market: Domestic
    • Product Type: Engine Exhaust Valve
    • Prop 65 - Short Label: Prop 65 Warning Label.jpg
    • Prop 65 (C, R or CR): Cr
    • Seat Width: 0.075
    • Stem Diameter: 0.3415
    • Tip Length: 0.250
    • Title: Manley Valve - Exhaust, Valve-bbc Brodix 383 S/d 1.850
    • Title - Web: Manley Severe Duty? Series Chevy Big Block Exhaust Valve - 1.850 In. Head Dia., 5.500 In. O/a Length, 0.3415 In. Stem
    • Top of Head: 7 Degree Dish
    • Underhead Angle: 12.00
    • Underhead Radius: 3/8
    • Valve Quantity: 1
    • Valve Series: Severe Duty? Series
    • Valve Type: Exhaust
  • Features:
      • Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat, this stress soars to 40,000 to 60,000 lbs. Manley exhaust valves, tested at 40,000 psi and 1400?F, impressively endured up to 100,000,000 (one hundred million) cycles. In contrast, competitors' offerings failed after just 100,000 cycles, showcasing a staggering 1000 times better fatigue life.
      • Designed for High Temperature Gasoline Engines: Engineered for superior performance in high-temperature gasoline engines.
      • Chrome Stems and Hard Tips: Incorporating chrome stems and hard tips for enhanced durability and longevity.
      • Optimized Combustion: Swirl polished under head areas and fully machined combustion faces for improved airflow and combustion efficiency.
      • XH-428 for Exhaust: No competitor worldwide offers the exceptional XH-428 as exhaust valve material. It boasts nearly double the ultimate tensile strength at 1500?F compared to the competition's EV-8.
      • NK-844 for Intake: Our intake valve material, NK-844, is equally unmatched, displaying over four times the ultimate tensile strength of the competition's best intake valve material at 1000?F.
  • Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844 material, these valves stand as a testament to our unwavering commitment to superiority in the industry. Severe Duty? Valves outshine the competition in every aspect.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Manley
Additional Fitment Information:
Vehicle
Manley
Engine Exhaust Valve Manley

P311-198CD54    11583-1  New

Qty:
In Stock & Ready to Ship
$46.20
Manley Engine Exhaust Valve
  • Manley Valve - Exhaust, Valve-BBC PONT 1.940
  • Manley Valve - Exhaust, Valve-BBC PONT 1.940.
  • Product Attributes:
    • Category Hierarchy: Valves>stainless Steel>severe Duty
    • Cylinder Head:
      • Dart Big Chief
      • Pontiac Pro Stock
    • Engine: Big Block
    • Engine - Web: Big Block
    • Engine Family: Big Block
    • Engine Type: Ice
    • Head Diameter: 1.940
    • Industry: Automotive
    • Make: Chevrolet
    • Make - Web: Chevrolet
    • Margin Width: 0.085
    • O/A Length: 6.40
    • Out of Stock Message: Call For Availability
    • Product Market: Domestic
    • Product Type: Engine Exhaust Valve
    • Prop 65 - Short Label: Prop 65 Warning Label.jpg
    • Prop 65 (C, R or CR): Cr
    • Seat Width: 0.100
    • Stem Diameter: 0.3415
    • Tip Length: 0.250
    • Title: Manley Valve - Exhaust, Valve-bbc Pont 1.940
    • Title - Web: Manley Severe Duty? Series Chevy Big Block Exhaust Valve - 1.940 In. Head Dia., 6.400 In. O/a Length, 0.3415 In. Stem
    • Top of Head: 20 Degree Dish
    • Underhead Angle: 25.00
    • Underhead Radius: 3/8
    • Valve Quantity: 1
    • Valve Series: Severe Duty? Series
    • Valve Type: Exhaust
  • Features:
      • Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat, this stress soars to 40,000 to 60,000 lbs. Manley exhaust valves, tested at 40,000 psi and 1400?F, impressively endured up to 100,000,000 (one hundred million) cycles. In contrast, competitors' offerings failed after just 100,000 cycles, showcasing a staggering 1000 times better fatigue life.
      • Designed for High Temperature Gasoline Engines: Engineered for superior performance in high-temperature gasoline engines.
      • Chrome Stems and Hard Tips: Incorporating chrome stems and hard tips for enhanced durability and longevity.
      • Optimized Combustion: Swirl polished under head areas and fully machined combustion faces for improved airflow and combustion efficiency.
      • XH-428 for Exhaust: No competitor worldwide offers the exceptional XH-428 as exhaust valve material. It boasts nearly double the ultimate tensile strength at 1500?F compared to the competition's EV-8.
      • NK-844 for Intake: Our intake valve material, NK-844, is equally unmatched, displaying over four times the ultimate tensile strength of the competition's best intake valve material at 1000?F.
  • Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844 material, these valves stand as a testament to our unwavering commitment to superiority in the industry. Severe Duty? Valves outshine the competition in every aspect.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Manley
Additional Fitment Information:
Vehicle
Edelbrock
Engine Exhaust Valve Edelbrock

P311-34BBBAC    9317  New

Qty:
In Stock & Ready to Ship
$38.39
Edelbrock Engine Exhaust Valve
  • Replacement Exhaust Valve
  • EXHAUST VALVE-OLDS (1 INDIVIDUAL)
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chromium; Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information; Visit Www.p65warnings.ca.gov.
  • Features:
    • 1-Piece Swirl-Polished
    • Hardened Tip Stainless Steel Valves
    • 0.34375 in. Undercut Stems
    • Increased Flow
  • The Edelbrock #9317 Exhaust Valve are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Edelbrock
Additional Fitment Information:
Vehicle
Edelbrock
Engine Exhaust Valve Edelbrock

P311-18DA8F1    9367  New

Qty:
In Stock & Ready to Ship
$35.55
Edelbrock Engine Exhaust Valve
  • Replacement Exhaust Valve
  • EXHAUST VALVE 1.60 (1 INDIVIDUAL)
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chromium; Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information; Visit Www.p65warnings.ca.gov.
  • Features:
    • 1-Piece Swirl-Polished
    • Hardened Tip Stainless Steel Valves
    • 0.34375 in. Undercut Stems
    • Increased Flow
  • The Edelbrock #9367 Exhaust Valve are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Edelbrock
Additional Fitment Information:
Vehicle
Edelbrock
Engine Exhaust Valve Edelbrock

P311-3A69D52    9642  New

Qty:
In Stock & Ready to Ship
$38.56
Edelbrock Engine Exhaust Valve
  • Replacement Exhaust Valve
  • 1-EXH VALVE 1.81 X 4.93 MOPAR 440
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chromium; Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information; Visit Www.p65warnings.ca.gov.
  • Features:
    • 1-Piece Swirl-Polished
    • Hardened Tip Stainless Steel Valves
    • 0.34375 in. Undercut Stems
    • Increased Flow
  • The Edelbrock #9642 Exhaust Valve are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Edelbrock
Additional Fitment Information:
Vehicle
Edelbrock
Engine Exhaust Valve Edelbrock

P311-26AC2AF    9643  New

Qty:
In Stock & Ready to Ship
$200.94
Edelbrock Engine Exhaust Valve
  • Replacement Exhaust Valve
  • 8-EXH VALVES 1.81 X 4.93 MOPAR 440
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chromium; Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information; Visit Www.p65warnings.ca.gov.
  • Features:
    • 1-Piece Swirl-Polished
    • Hardened Tip Stainless Steel Valves
    • 0.34375 in. Undercut Stems
    • Increased Flow
  • The Edelbrock #9643 Exhaust Valves are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Edelbrock
Additional Fitment Information:
Vehicle
Edelbrock
Engine Exhaust Valve Edelbrock

P311-2D5ECDA    9761  New

Qty:
In Stock & Ready to Ship
$38.56
Edelbrock Engine Exhaust Valve
  • Replacement Exhaust Valve
  • EXHAUST VALVE 1.60 (1 INDIVIDUAL)
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chromium; Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information; Visit Www.p65warnings.ca.gov.
  • Features:
    • 1-Piece Swirl-Polished
    • Hardened Tip Stainless Steel Valves
    • 0.34375 in. Undercut Stems
    • Increased Flow
  • The Edelbrock #9761 Exhaust Valve are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Edelbrock
Additional Fitment Information:
Vehicle
Edelbrock
Engine Exhaust Valve Edelbrock

P311-1AA1544    9762  New

Qty:
In Stock & Ready to Ship
$51.06
Edelbrock Engine Exhaust Valve
  • Replacement Exhaust Valve
  • EXHAUST VALVE 1.60 5.0 HD (1 INDIVIDUAL)
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chromium; Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information; Visit Www.p65warnings.ca.gov.
  • Features:
    • 1-Piece Swirl-Polished
    • Hardened Tip Stainless Steel Valves
    • 0.34375 in. Undercut Stems
    • Increased Flow
  • The Edelbrock #9762 Exhaust Valve are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Edelbrock
Additional Fitment Information:
Vehicle
Edelbrock
Engine Exhaust Valve Edelbrock

P311-0E5F6AD    9771  New

Qty:
In Stock & Ready to Ship
$45.26
Edelbrock Engine Exhaust Valve
  • Replacement Exhaust Valve
  • EXHAUST VALVE 1.88 (1 INDIVIDUAL)
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chromium; Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information; Visit Www.p65warnings.ca.gov.
  • Features:
    • 1-Piece Swirl-Polished
    • Hardened Tip Stainless Steel Valves
    • 0.34375 in. Undercut Stems
    • Increased Flow
  • The Edelbrock #9771 Exhaust Valves are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Edelbrock
Additional Fitment Information:
Vehicle
Edelbrock
Engine Exhaust Valve Edelbrock

P311-3C00291    9786  New

Qty:
In Stock & Ready to Ship
$44.36
Edelbrock Engine Exhaust Valve
  • Replacement Exhaust Valve
  • EXHAUST VALVE VICTOR HD (1 INDIVIDUAL)
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chromium; Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information; Visit Www.p65warnings.ca.gov.
  • Features:
    • 1-Piece Swirl-Polished
    • Hardened Tip Stainless Steel Valves
    • 0.34375 in. Undercut Stems
    • Increased Flow
  • The Edelbrock #9786 Exhaust Valve are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Edelbrock
Additional Fitment Information:
Vehicle
Edelbrock
Engine Exhaust Valve Edelbrock

P311-095D4AE    93776  New

Qty:
In Stock & Ready to Ship
$39.11
Edelbrock Engine Exhaust Valve
  • Replacement Exhaust Valve
  • SS EXHAUST VALVE FOR VICTOR BB CHRYSLER CYL HEADS (77919/77929) SINGLE VALVE
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chromium; Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information; Visit Www.p65warnings.ca.gov.
  • Features:
    • 1-Piece Swirl-Polished
    • Hardened Tip Stainless Steel Valves
    • 0.34375 in. Undercut Stems
    • Increased Flow
  • The Edelbrock #93776 Exhaust Valve are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Edelbrock
Additional Fitment Information:
Vehicle
Edelbrock
Engine Exhaust Valve Edelbrock

P311-2E67596    9766  New

Qty:
In Stock & Ready to Ship
$211.19
Edelbrock Engine Exhaust Valve
  • Replacement Exhaust Valve
  • EXHAUST VALVE 1.60 (8 PACK)
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chromium; Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information; Visit Www.p65warnings.ca.gov.
  • Features:
    • 1-Piece Swirl-Polished
    • Hardened Tip Stainless Steel Valves
    • 0.34375 in. Undercut Stems
    • Increased Flow
  • The Edelbrock #9766 Exhaust Valves are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Edelbrock
Additional Fitment Information:
Vehicle
Ford Racing
Engine Exhaust Valve Ford Racing

P311-517F412    M-6505-A429  New

Qty:
In Stock & Ready to Ship
$34.67
Ford Racing Engine Exhaust Valve
  • Exhaust Valve
  • Exhaust Valve; 1.76 in. Head Dia.; .250 in. Tip Length; 5.05 in. Total Length; Premium Stainless Steel;
  • Product Attributes:
    • WARNING CA Proposition 65: No
  • Features:
    • Stainless Steel
    • 1.760 in. Head Diameter
    • 0.250 in. Tip Length
    • 5.050 in. Total Length
    • 11/32 in. Stem Diameter
    • Square Cut Groove Type
  • These Ford Racing valves are available in several configurations to cover a variety of engines and requirements. They're high-quality steel valves that are ideal for your Ford engine project.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Ford Racing
Additional Fitment Information:
Vehicle
Ford Racing
Engine Exhaust Valve Ford Racing

P311-0A0D117    M-6505-G302  New

Qty:
In Stock & Ready to Ship
$27.25
Ford Racing Engine Exhaust Valve
  • Exhaust Valve
  • Exhaust Valve; 1.54 in. Head Dia.; .383 in. Tip Length; 5.078 in. Total Length; Premium Stainless Steel; Swirl Polished;
  • Product Attributes:
    • WARNING CA Proposition 65: No
  • Features:
    • Stainless Steel
    • 1.540 in. Head Diameter
    • 0.383 in. Tip Length
    • 5.078 in. Total Length
    • 11/32 in. Stem Diameter
    • Square Cut Groove Type
  • These Ford Racing valves are available in several configurations to cover a variety of engines and requirements. They're high-quality steel valves that are ideal for your Ford engine project.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Ford Racing
Additional Fitment Information:
Vehicle
Ford Racing
Engine Exhaust Valve Ford Racing

P311-53CD74F    M-6505-B304  New

Qty:
In Stock & Ready to Ship
$39.15
Ford Racing Engine Exhaust Valve
  • Exhaust Valve
  • Exhaust Valve; 1.6 in. Head Dia.; .290 in. Tip Length; 5.365 in. Total Length; Premium Stainless Steel;
  • Product Attributes:
    • WARNING CA Proposition 65: No
  • Features:
    • Stainless Steel
    • 1.600 in. Head Diameter
    • 0.290 in. Tip Length
    • 5.365 in. Total Length
    • 11/32 in. Stem Diameter
    • Square Cut Groove Type
  • These Ford Racing valves are available in several configurations to cover a variety of engines and requirements. They're high-quality steel valves that are ideal for your Ford engine project.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Ford Racing
Additional Fitment Information:
Vehicle
Manley
Engine Exhaust Valve Manley

P311-42152B4    11581-8  New

Qty:
In Stock & Ready to Ship
$310.45
Manley Engine Exhaust Valve
  • Manley Valve - Exhaust, Valve-BBC PONT S/D 1.900
  • Manley Valve - Exhaust, Valve-BBC PONT S/D 1.900.
  • Product Attributes:
    • Category Hierarchy: Valves>stainless Steel>severe Duty
    • Cylinder Head:
      • Dart Big Chief
      • Pontiac Pro Stock
    • Engine: Big Block
    • Engine - Web: Big Block
    • Engine Family: Big Block
    • Engine Type: Ice
    • Head Diameter: 1.900
    • Industry: Automotive
    • Make: Chevrolet
    • Make - Web: Chevrolet
    • Margin Width: 0.085
    • O/A Length: 6.38
    • Out of Stock Message: Call For Availability
    • Product Market: Domestic
    • Product Type: Engine Exhaust Valve Kit
    • Prop 65 - Short Label: Prop 65 Warning Label.jpg
    • Prop 65 (C, R or CR): Cr
    • Seat Width: 0.100
    • Stem Diameter: 0.3415
    • Tip Length: 0.250
    • Title: Manley Valve - Exhaust, Valve-bbc Pont S/d 1.900
    • Title - Web: Manley Severe Duty? Series Chevy Big Block Exhaust Valve Kit - 1.900 In. Head Dia., 6.380 In. O/a Length, 0.3415 In. Stem
    • Top of Head: 20 Degree Dish
    • Underhead Angle: 25.00
    • Underhead Radius: 3/8
    • Valve Quantity: 8
    • Valve Series: Severe Duty? Series
    • Valve Type: Exhaust
  • Features:
      • Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat, this stress soars to 40,000 to 60,000 lbs. Manley exhaust valves, tested at 40,000 psi and 1400?F, impressively endured up to 100,000,000 (one hundred million) cycles. In contrast, competitors' offerings failed after just 100,000 cycles, showcasing a staggering 1000 times better fatigue life.
      • Designed for High Temperature Gasoline Engines: Engineered for superior performance in high-temperature gasoline engines.
      • Chrome Stems and Hard Tips: Incorporating chrome stems and hard tips for enhanced durability and longevity.
      • Optimized Combustion: Swirl polished under head areas and fully machined combustion faces for improved airflow and combustion efficiency.
      • XH-428 for Exhaust: No competitor worldwide offers the exceptional XH-428 as exhaust valve material. It boasts nearly double the ultimate tensile strength at 1500?F compared to the competition's EV-8.
      • NK-844 for Intake: Our intake valve material, NK-844, is equally unmatched, displaying over four times the ultimate tensile strength of the competition's best intake valve material at 1000?F.
  • Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844 material, these valves stand as a testament to our unwavering commitment to superiority in the industry. Severe Duty? Valves outshine the competition in every aspect.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Manley
Additional Fitment Information:
Vehicle
Edelbrock
Engine Exhaust Valve Edelbrock

P311-3BA48BF    9372  New

Qty:
In Stock & Ready to Ship
$36.40
Edelbrock Engine Exhaust Valve
  • Replacement Exhaust Valve
  • Exhaust Valve for 77169; 77179; 77189; 77199/77359 Heads
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chromium; Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information; Visit Www.p65warnings.ca.gov.
  • Features:
    • 1-Piece Swirl-Polished
    • Hardened Tip Stainless Steel Valves
    • 0.34375 in. Undercut Stems
    • Increased Flow
  • The Edelbrock #9372 Exhaust Valve are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Edelbrock
Additional Fitment Information:
Vehicle
Manley
Engine Exhaust Valve Manley

P311-5ABA40A    11547-8  New

Qty:
In Stock & Ready to Ship
$327.88
Manley Engine Exhaust Valve
  • Manley Valve - Exhaust, Valve-330-455 1.710
  • Manley Valve - Exhaust, Valve-330-455 1.710.
  • Product Attributes:
    • Category Hierarchy: Valves>stainless Steel>severe Duty
    • Engine:
      • 330
      • 455
    • Engine - Web:
      • 330
      • 455
    • Engine Family:
      • 330
      • 455
    • Engine Type: Ice
    • Head Diameter: 1.710
    • Industry: Automotive
    • Make: Oldsmobile
    • Make - Web: Oldsmobile
    • Margin Width: 0.060
    • O/A Length: 4.668
    • Out of Stock Message: Call For Availability
    • Product Market: Domestic
    • Product Type: Engine Exhaust Valve Kit
    • Prop 65 - Short Label: Prop 65 Warning Label.jpg
    • Prop 65 (C, R or CR): Cr
    • Seat Width: 0.100
    • Stem Diameter: 0.3415
    • Tip Length: 0.260
    • Title: Manley Valve - Exhaust, Valve-330-455 1.710
    • Title - Web: Manley Severe Duty? Series Oldsmobile 330 Exhaust Valve Kit - 1.710 In. Head Dia., 4.668 In. O/a Length, 0.3415 In. Stem
    • Top of Head: 5 Degree Dish
    • Underhead Angle: 10.00
    • Underhead Radius: 3/8
    • Valve Quantity: 8
    • Valve Series: Severe Duty? Series
    • Valve Type: Exhaust
  • Features:
      • Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat, this stress soars to 40,000 to 60,000 lbs. Manley exhaust valves, tested at 40,000 psi and 1400?F, impressively endured up to 100,000,000 (one hundred million) cycles. In contrast, competitors' offerings failed after just 100,000 cycles, showcasing a staggering 1000 times better fatigue life.
      • Designed for High Temperature Gasoline Engines: Engineered for superior performance in high-temperature gasoline engines.
      • Chrome Stems and Hard Tips: Incorporating chrome stems and hard tips for enhanced durability and longevity.
      • Optimized Combustion: Swirl polished under head areas and fully machined combustion faces for improved airflow and combustion efficiency.
      • XH-428 for Exhaust: No competitor worldwide offers the exceptional XH-428 as exhaust valve material. It boasts nearly double the ultimate tensile strength at 1500?F compared to the competition's EV-8.
      • NK-844 for Intake: Our intake valve material, NK-844, is equally unmatched, displaying over four times the ultimate tensile strength of the competition's best intake valve material at 1000?F.
  • Discover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH-428 material and Intake valves from NK-844 material, these valves stand as a testament to our unwavering commitment to superiority in the industry. Severe Duty? Valves outshine the competition in every aspect.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Manley
Additional Fitment Information:
Vehicle
Edelbrock
Engine Exhaust Valve Edelbrock

P311-2154884    9776  New

Qty:
In Stock & Ready to Ship
$219.87
Edelbrock Engine Exhaust Valve
  • Replacement Exhaust Valve
  • Exhaust Valve for 60459; 60479; 60499; 60559/60439 Heads
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chromium; Which Is Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. For More Information; Visit Www.p65warnings.ca.gov.
  • Features:
    • 1-Piece Swirl-Polished
    • Hardened Tip Stainless Steel Valves
    • 0.34375 in. Undercut Stems
    • Increased Flow
  • The Edelbrock #9776 Exhaust Valve are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Edelbrock
Additional Fitment Information:
Vehicle

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