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  • ATP
    ATP
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    Dayco
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    Dorman
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    Fluidampr
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    Ford Performance
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    Holley
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    Pioneer Cable
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    Proform
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Showing Products For 1977 Pontiac Bonneville Engine Harmonic Balancer

Below are all the different brands and applications for 1977 Pontiac Bonneville Engine Harmonic Balancer

Showing 1 - 10 of 24 Products for Engine Harmonic Balancer.

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Dorman
1977 Pontiac Bonneville Engine Harmonic Balancer 8 Cyl 5.7L Dorman

P311-5010DFC    594-158  New

102037 , 102038 , 1254811 , 477682 , 88960256 , 9794058 , DA4551 , P-GM455 , PB1056N

Qty:
In Stock & Ready to Ship
$86.41
Dorman Engine Harmonic Balancer
  • Harmonic Balancer Assembly
  • Direct Replacement
  • Product Attributes:
    • Center Bolt Included: No
    • Color/Finish: Gray
    • Degree Markings: Yes
    • Depth: 82.4
    • Drive Belt Type: Serpentine
    • Grade Type: Regular
    • Inside Diameter: 34.9
    • Outside Diameter: 172.6
    • Package Contents: Balancer; Woodruff Key; Instruction Sheet
    • Pulley Groove Quantity: 0
  • Features:
    • Ideal replacement - this harmonic balancer assembly exactly matches the fit and function of the original harmonic balancer for a direct replacement
    • Durable construction - stringent specifications and careful construction help ensure longevity
    • Thoroughly tested - this harmonic balancer has undergone dimensional verification, material validation and functional testing
    • Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience
  • This direct replacement harmonic balancer features a stress-resistant rubber bond to properly absorb engine vibration. Stringent standards help ensure excellent tensile and impact strength for greater durability.
Brand: Dorman
Additional Fitment Information:
Vehicle Engine VIN Block Engine CID CC
1977 - Pontiac Bonneville P V 8 Cyl 5.7L 350 5733
Proform
1977 Pontiac Bonneville Engine Harmonic Balancer 8 Cyl 6.6L Proform

P311-051A075    66511  New

Qty:
In Stock & Ready to Ship
$130.97
  • Engine Harmonic Balancer; Fits SB Chevy Engines; 8 Inch; Internally Balanced
  • Fits SB Chevy Engines;Internally Balanced; Diameter:8-in.; Finish:Natural; Material:Nodular Iron
  • Engine Harmonic Balancer; Fits Small Block Chevy Internally Balanced Engines with a 8 Inch Balancer; Non-SFI Approved; Made from Nodular Iron and Features a Natural Finish; Includes Degree Markings; 100% New OEM Replacement Unit
  • Product Attributes:
    • Applications: Chevy Small Block 350 Engines 1955 To 1986
    • Category: Harmonic Balancer
    • Diameter: 8-in.
    • Feature/Benefit: Fits Chevy Small And Big Block Engines.
    • Internally/Externally Balanced: Internal
    • RPM Limit: 6000 Rpm
  • Fits Chevy small and big block engines. These are brand-new OE replacement harmonic balancers. Affordable pricing eliminates the need to clean your old stock balancer. Enhance your balancer by adding the patented balancer covers.
Brand: Proform
Additional Fitment Information:
Vehicle Block Engine CID CC
1977 - Pontiac Bonneville V 8 Cyl 6.6L 403 -
Proform
1977 Pontiac Bonneville Engine Harmonic Balancer 8 Cyl 6.6L Proform

P311-44514D1    66510  New

Qty:
In Stock & Ready to Ship
$119.62
Proform Engine Harmonic Balancer
  • Engine Harmonic Balancer; Fits SB Chevy Engines; 6-3/4 Inch; Internally Balanced
  • Fits SB Chevy Engines;Internally Balanced; Diameter:6 3/4-in.; Finish:Natural; Material:Nodular Iron
  • Engine Harmonic Balancer; Fits Small Block Chevy Internally Balanced Engines with a 6-3/4 Inch Balancer; Non-SFI Approved; Made from Nodular Iron and Features a Natural Finish; Includes Degree Markings; 100% New OEM Replacement Unit
  • Product Attributes:
    • Applications: Chevy Small Block 350 Engines 1955 To 1986
    • Category: Harmonic Bal
    • Diameter: 6 3/4-in.
    • Feature/Benefit: Fits Chevy Small And Big Block Engines.
    • Internally/Externally Balanced: Internal
    • RPM Limit: 6000 Rpm
    • Thickness: 1 1/8 Inch
  • Fits Chevy small and big block engines. These are brand-new OE replacement harmonic balancers. Affordable pricing eliminates the need to clean your old stock balancer. Enhance your balancer by adding the patented balancer covers.
Brand: Proform
Additional Fitment Information:
Vehicle Block Engine CID CC
1977 - Pontiac Bonneville V 8 Cyl 6.6L 403 -
ATP
1977 Pontiac Bonneville Engine Harmonic Balancer 8 Cyl 5.7L ATP - OE Replacement Balancer

P311-27CE191    102037  New

102037 , 309143 , 477682 , 594158 , 6005320 , 872011 , DA-4551 , DA4551 , P-GM455 , PB1056-N , V1103

Qty:
In Stock & Ready to Ship
$96.22
ATP Engine Harmonic Balancer
  • ATP Engine Harmonic Balancer
  • Part Type: Solid Outer Diameter: 6.79 in
  • OE Replacement Balancer
  • Product Attributes:
    • LineCode: Atp2
  • The purpose of an harmonic balancer is to absorb crankshaft vibrations. Harmonic balancers are typically constructed in three pieces. The first piece is often called a hub. It bolts to directly to the crankshaft. The hub is surrounded by rubber or fluid which dampens crankshaft vibrations. The outside layer is metal which has grooves on it for the belt. Over time the rubber and/or fluid layer deteriorate causing the outer pulley to shift forward. This causes belt miss alignment and can ultimately result in crankshaft failure. When the harmonic balancer is broken, it must be replaced. ATP Harmonic Balancers fit and function just like the original part restoring the engine to normal operation.
Brand: ATP
Additional Fitment Information:
Vehicle Engine Designation Engine VIN Block Engine CID CC
1977 - Pontiac Bonneville - P V 8 Cyl 5.7L 350 5733
Dayco
1977 Pontiac Bonneville Engine Harmonic Balancer 8 Cyl 6.6L Dayco - Premium OEM Replacement Balancer

P311-328790E    PB1056N  New

102037 , 594-158 , DA-4551

Qty:
In Stock & Ready to Ship
$120.99
Dayco Engine Harmonic Balancer
  • Premium OEM Replacement Balancer
  • Product Attributes:
    • Bolt Hole Quantity: 4
    • Counterweight Balance: Neutral, No Counterweight
    • Crank Bore:
      • 1.375
      • 34.90
    • Crank Trigger/Exciter Plate: No
    • Installation Instructions Included: No
    • Nose Outside Diameter:
      • 1.867
      • 47.41
    • Number of Integrated Pulleys: 0
    • Outer Ring Material: Cast Iron
    • Overall Outside Diameter:
      • 172.45
      • 6.790
    • Ring Width:
      • 1.130
      • 28.68
    • Timing Marks: Yes
    • Woodruff Key Included: No
Brand: Dayco
Additional Fitment Information:
Vehicle Block Engine CID CC
1977 - Pontiac Bonneville V 8 Cyl 6.6L 400 -
Dayco
1977 Pontiac Bonneville Engine Harmonic Balancer 8 Cyl 6.6L Dayco - Street Performance Balancer

P311-4EBD7A3    PB1056ST  New

594-158S , 872011 , DA-4551HD

Qty:
In Stock & Ready to Ship
$164.27
Dayco Engine Harmonic Balancer
  • Street Performance Balancer
  • Product Attributes:
    • Bolt Hole Quantity: 4
    • Counterweight Balance: Neutral, No Counterweight
    • Crank Bore:
      • 1.375
      • 34.90
    • Crank Trigger/Exciter Plate: No
    • Installation Instructions Included: No
    • Nose Outside Diameter:
      • 1.869
      • 47.46
    • Number of Integrated Pulleys: 0
    • Outer Ring Material: Cast Iron
    • Overall Outside Diameter:
      • 171.50
      • 6.752
    • Ring Width:
      • 1.171
      • 29.74
    • Timing Marks: Yes
    • Woodruff Key Included: No
Brand: Dayco
Additional Fitment Information:
Vehicle Block Engine CID CC
1977 - Pontiac Bonneville V 8 Cyl 6.6L 400 -
Pioneer Cable
1977 Pontiac Bonneville Engine Harmonic Balancer 8 Cyl 6.6L Pioneer Cable - Racing Harmonic Balancer

P311-0BB6278    872048  New

Qty:
In Stock & Ready to Ship
$524.64
Pioneer Cable Engine Harmonic Balancer
  • Part Type: Solid Outer Diameter: 6.74 in Small Block w/7 in Dia; Light weight design Race Balancer
  • Racing Harmonic Balancer
  • Pioneer Harmonic Balancers are a high quality OE replacement alternative. The parts are developed to the OE design, ensuring they will install properly and function as intended. This design is manufactured with high grade metals and rubber that is bonded or pressed per the original specifications. Each component is precision machined and assemblies are dynamically balanced for the best performance
Brand: Pioneer Cable
Additional Fitment Information:
Vehicle Block Engine CID CC
1977 - Pontiac Bonneville V 8 Cyl 6.6L 400 -
Pioneer Cable
1977 Pontiac Bonneville Engine Harmonic Balancer 8 Cyl 4.9L Pioneer Cable - Street Performance Harmonic Balancer

P311-0318B5D    872011  New

594158S , AftermarketOnly

Qty:
In Stock & Ready to Ship
$390.92
Pioneer Cable Engine Harmonic Balancer
  • Description: 4 Bolt Hub; W/ 50 oz Weight Part Type: Solid Outer Diameter: 6.79 in
  • Street Performance Harmonic Balancer
  • Pioneer Harmonic Balancers are a high quality OE replacement alternative. The parts are developed to the OE design, ensuring they will install properly and function as intended. This design is manufactured with high grade metals and rubber that is bonded or pressed per the original specifications. Each component is precision machined and assemblies are dynamically balanced for the best performance
Brand: Pioneer Cable
Additional Fitment Information:
Vehicle Engine Designation Engine VIN Block Engine CID CC
1977 - Pontiac Bonneville - Y V 8 Cyl 4.9L 301 -
Pioneer Cable
1977 Pontiac Bonneville Engine Harmonic Balancer 8 Cyl 5.7L Pioneer Cable - OE Replacement Balancer

P311-3B44280    DA-4551  New

309143 , 477682 , 594158 , 6005320 , P-GM455 , PB1056-N , V1103

Qty:
In Stock & Ready to Ship
$97.99
Pioneer Cable Engine Harmonic Balancer
  • Part Type: Solid Outer Diameter: 6.79 in
  • OE Replacement Balancer
  • Pioneer Harmonic Balancers are a high quality OE replacement alternative. The parts are developed to the OE design, ensuring they will install properly and function as intended. This design is manufactured with high grade metals and rubber that is bonded or pressed per the original specifications. Each component is precision machined and assemblies are dynamically balanced for the best performance
Brand: Pioneer Cable
Additional Fitment Information:
Vehicle Engine Designation Engine VIN Block Engine CID CC
1977 - Pontiac Bonneville - P V 8 Cyl 5.7L 350 5733
Fluidampr
1977 Pontiac Bonneville Engine Harmonic Balancer 8 Cyl 6.6L Fluidampr

P311-0993715    650401  New

Qty:
In Stock & Ready to Ship
$581.15
Fluidampr Engine Harmonic Balancer
  • Harmonic Balancer - Fluidampr - Pontiac / Oldsmobile - V8 - Int Balance - Each
  • Bore Diameter Min/Max: 1.3722 / 1.3732 Degree Marking Range: 50 BTDC to 10 ATDC. Additional timing/degree marks at 90, 180 and 270 Degree Markings: Yes Engine Balance: Internal Finish: Black Zinc Keyway: Single Length: 2.837 Material: Steel Mounting Hardware Incl.: No O.D.: 6-5/8" (6.625) Safety Rating: SFI 18.1 WT. in lbs.()=Rotating weight: 10.4 (7.0 Rwt) 4 bolt pattern on 3.300 circle. Holes in pulley must be re-drilled. '69-later timing cover & pulleys may be required on Early Models.
  • Harmonic Balancer - Fluidampr - Pontiac / Oldsmobile - 1959 - 1979 V8 - Internal Balance - Steel - Black Zinc Chromate - 6-5/8" dia - 10.2 lbs - SFI 18.1 - Made in USA - Each
  • Product Attributes:
    • Degree Marking Range: 50 Btdc To 10 Atdc. Additional Timing/degree Marks At 90, 180 And 270
    • Degree Markings: Engraved
    • Depth: 3.247
    • Engine Balance: Internal
    • Inside Diameter: 1.372
    • Keyway Type: Single; (3/16")
    • Mounting Hole Quantity: 1
    • Outside Diameter: 6-5/8"
    • Prop 65 - Short Label: Ca-prop65-label.jpg
    • Prop 65 (C, R, or CR): Cr
    • Pulley Bolt Pattern: 4 Bolt Pattern On 3.300 Circle. Holes In Pulley Must Be Re-drilled. 1969-later Timing Cover And Pulley May Be Required On Earlier Models.
    • Safety Rating: Sfi 18.1
    • Title: Fluidampr - 650401 - Harmonic Balancer - Fluidampr - Pontiac / Oldsmobile - V8 - Int Balance - Each
    • Weight / Rotating Weight: 10.2 Lbs / 6.8 Lbs
  • Features:
    • Broad RPM range protection.
    • Reduce risk of crankshaft failure.
    • Reduce wear on critical engine parts.
    • Unleash lost torque & horsepower.
    • No maintenance required.
    • Superior durability.
    • SFI 18.1 spec. Race proven for over 35 years.
    • Made in USA.
  • Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear on engine components. Reduce risk of crankshaft failure. Improve timing. Unleash lost torque and horsepower. Precision CNC machined and balanced high-grade steel components. Corrosion resistant black zinc finish with engraved timing marks. No maintenance required. Trusted by leading engine builders worldwide. SFI 18.1 certified. Made in USA.
Brand: Fluidampr
Additional Fitment Information:
Vehicle Submodel Aspiration Fuel Type Block Engine CID CC
1977 - Pontiac Bonneville Base Naturally Aspirated GAS V 8 Cyl 6.6L 400 -

Showing 1 - 10 of 24 Products for Engine Harmonic Balancer.