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Choose your Engine for your 1987 GMC R2500 Suburban

  • 8 Cyl 5.7L
  • 8 Cyl 6.2L
  • 8 Cyl 7.4L

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The Following brands are available based on your search.

  • ATP
    ATP
  • Dayco
    Dayco
  • Dorman
    Dorman
  • Pioneer Cable
    Pioneer Cable

Showing Products For 1987 GMC R2500 Suburban Engine Harmonic Balancer

Below are all the different brands and applications for 1987 GMC R2500 Suburban Engine Harmonic Balancer

Showing 1 - 21 of 21 Products for Engine Harmonic Balancer.

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Dorman
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 5.7L Dorman

P311-3D33239    594-002  New

PC-1021 , 8125515380 , 8062722220 , PB1046N , 12551538 , 6272222 , DA3502 , 102042 , D9TZ6312A , P-GM350CHD , 102043

Qty:
Dorman Engine Harmonic Balancer
  • ; Direct Replacement
  • Product Attributes:
    • Color/Finish: Gray
    • Drive Belt Type: Serpentine
    • Grade Type: Regular
    • Package Contents: Balancer, Woodruff Key, Instruction Sheet
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 5.7L 350 -
Dorman
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 6.2L Dorman

P311-4433671    594-128  New

P-GM379 , 14022671 , 102059 , PB1102N , DA3790

Qty:
Dorman Engine Harmonic Balancer
  • ; Balancer Direct Replacement
  • Product Attributes:
    • Color/Finish: Black
    • Drive Belt Type: Serpentine
    • Grade Type: Regular
    • Package Contents: Balancer, Bolt, Washer, Woodruff Key, Instruction Sheet
Brand: Dorman
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
1987 - GMC R2500 Suburban DIESEL V 8 Cyl 6.2L 379 -
Dorman
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 7.4L Dorman

P311-28CE759    594-010  New

102049 , 3963530 , PB1018N , 102050 , DA4541 , 10216339 , P-GM454SP

Qty:
Dorman Engine Harmonic Balancer
  • ; Direct Replacement
  • Product Attributes:
    • Color/Finish: Black
    • Drive Belt Type: Serpentine
    • Grade Type: Regular
    • Package Contents: Balancer, 2 Woodruff Keys, Instruction Sheet
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 7.4L 454 -
Dorman
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 7.4L Dorman

P311-26EC07E    594-010S  New

872006 , 102291 , 10141212S , PB1018ST

Qty:
Dorman Engine Harmonic Balancer
  • ; Street Version
  • Product Attributes:
    • Color/Finish: Black
    • Drive Belt Type: Serpentine
    • Grade Type: Regular
    • Package Contents: Harmonic Balancer, Woodruff Key
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 7.4L 454 -
ATP
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 7.4L ATP

P311-043157D    102049  New

PB1018-N , 8454 , 10141212 , V1010 , 872006 , PC1032 , 6005209 , 309162 , PC1026 , DA-4541 , 102049 , BA454N , DA4541 , P-GM454 , 594010

Qty:
ATP Engine Harmonic Balancer
  • ATP Engine Harmonic Balancer
  • ; OE Replacement Balancer Part Type: Solid Outer Diameter: 8 in Inner Diameter: Coarse Threaded Bolt Holes Installation Instruction: with counterweight Big Block
  • 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 Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 7.4L 454 -
ATP
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 5.7L ATP

P311-23F0152    102042  New

102042 , 6272222 , 594002 , DA-3502 , P-GM350C , PB1046-N , 309148 , 6005202 , DA3502 , 872003 , BA349N , V1003 , PC1021

Qty:
ATP Engine Harmonic Balancer
  • ATP Engine Harmonic Balancer
  • ; OE Replacement Balancer Part Type: Solid Outer Diameter: 7.99 in Small Block
  • 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 Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 5.7L 350 -
ATP
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 7.4L ATP

P311-043157D    102049  New

PB1018-N , 8454 , 10141212 , V1010 , 872006 , PC1032 , 6005209 , 309162 , PC1026 , DA-4541 , 102049 , BA454N , DA4541 , P-GM454 , 594010

Qty:
ATP Engine Harmonic Balancer
  • ATP Engine Harmonic Balancer
  • ; Description: OE Replacement Balancer Part Type: Solid Outer Diameter: 8 in Inner Diameter: Coarse Threaded Bolt Holes Installation Instruction: with counterweight Big Block
  • 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 Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 7.4L 454 -
ATP
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 5.7L ATP

P311-23F0152    102042  New

102042 , 6272222 , 594002 , DA-3502 , P-GM350C , PB1046-N , 309148 , 6005202 , DA3502 , 872003 , BA349N , V1003 , PC1021

Qty:
ATP Engine Harmonic Balancer
  • ATP Engine Harmonic Balancer
  • ; Description: OE Replacement Balancer Part Type: Solid Outer Diameter: 7.99 in Small Block
  • 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 Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 5.7L 350 -
Dayco
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 5.7L Dayco - Premium OEM Replacement Balancer

P311-4A0FE1E    PB1046N  New

102042 , DA-3502 , 594-002

Qty:
Dayco Engine Harmonic Balancer
  • Premium OEM Replacement Balancer
  • Product Attributes:
    • Bolt Hole Quantity: 3
    • Counterweight Balance: Neutral, No Counterweight
    • Crank Bore:
      • 1.245
      • 31.60
    • Crank Trigger/Exciter Plate: No
    • Installation Instructions Included: No
    • Nose Outside Diameter:
      • 1.763
      • 44.78
    • Number of Integrated Pulleys: 0
    • Outer Ring Material: Grey Iron
    • Overall Outside Diameter:
      • 203.00
      • 7.993
    • Overall Width:
      • 2.343
      • 59.50
    • Ring Width:
      • 1.319
      • 33.48
    • Timing Marks: Yes
    • Woodruff Key Included: No
Brand: Dayco
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 5.7L 350 -
Dayco
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 6.2L Dayco - Premium OEM Replacement Balancer

P311-1FDF6BC    PB1102N  New

102059 , DA-3790 , 594-128

Qty:
Dayco Engine Harmonic Balancer
  • Premium OEM Replacement Balancer
  • Product Attributes:
    • Bolt Hole Quantity: 4
    • Crank Bore:
      • 1.601
      • 40.65
    • Crank Trigger/Exciter Plate: No
    • Installation Instructions Included: No
    • Nose Outside Diameter:
      • 2.334
      • 59.27
    • Number of Integrated Pulleys: 0
    • Outer Ring Material: Cast Iron
    • Overall Outside Diameter:
      • 203.00
      • 7.993
    • Overall Width:
      • 3.150
      • 80.00
    • Ring Width:
      • 1.319
      • 33.48
    • Timing Marks: Yes
    • Woodruff Key Included: No
Brand: Dayco
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 6.2L 379 -
Dayco
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 7.4L Dayco - Premium OEM Replacement Balancer

P311-427CCF9    PB1018N  New

594-010 , DA-4541

Qty:
Dayco Engine Harmonic Balancer
  • ; 8 In. Diameter, w/Counterweight
  • Premium OEM Replacement Balancer
  • Product Attributes:
    • Bolt Hole Quantity: 3
    • Crank Bore:
      • 1.599
      • 40.61
    • Crank Trigger/Exciter Plate: No
    • Installation Instructions Included: No
    • Nose Outside Diameter:
      • 2.333
      • 59.25
    • Number of Integrated Pulleys: 0
    • Outer Ring Material: Grey Iron
    • Overall Outside Diameter:
      • 203.00
      • 7.993
    • Overall Width:
      • 2.686
      • 68.20
    • Ring Width:
      • 1.732
      • 43.99
    • Timing Marks: Yes
    • Woodruff Key Included: No
Brand: Dayco
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 7.4L 454 -
Dayco
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 5.7L Dayco - Street Performance Balancer

P311-56BEF0F    PB1046ST  New

DA-3502HD , 872003 , 102289 , 594-002S

Qty:
Dayco Engine Harmonic Balancer
  • Street Performance Balancer
  • Product Attributes:
    • Bolt Hole Quantity: 3
    • Counterweight Balance: Neutral, No Counterweight
    • Crank Bore:
      • 1.245
      • 31.60
    • Crank Trigger/Exciter Plate: No
    • Installation Instructions Included: No
    • Nose Outside Diameter:
      • 1.762
      • 44.75
    • Number of Integrated Pulleys: 0
    • Outer Ring Material: Cast Iron
    • Overall Outside Diameter:
      • 202.00
      • 7.953
    • Overall Width:
      • 2.347
      • 59.60
    • Ring Width:
      • 1.523
      • 38.68
    • Timing Marks: Yes
    • Woodruff Key Included: No
Brand: Dayco
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 5.7L 350 -
Dayco
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 7.4L Dayco - Street Performance Balancer

P311-11F5E9F    PB1018ST  New

DA-4541HD , 872006 , 594-010S

Qty:
Dayco Engine Harmonic Balancer
  • ; 8 In. Diameter, w/Counterweight
  • Street Performance Balancer
  • Product Attributes:
    • Bolt Hole Quantity: 3
    • Crank Bore:
      • 1.599
      • 40.60
    • Crank Trigger/Exciter Plate: No
    • Installation Instructions Included: No
    • Nose Outside Diameter:
      • 2.333
      • 59.25
    • Number of Integrated Pulleys: 0
    • Outer Ring Material: Cast Iron
    • Overall Outside Diameter:
      • 202.25
      • 7.963
    • Overall Width:
      • 2.686
      • 68.20
    • Ring Width:
      • 1.889
      • 47.98
    • Timing Marks: Yes
    • Woodruff Key Included: No
Brand: Dayco
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 7.4L 454 -
Pioneer Cable
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 5.7L Pioneer Cable

P311-2A02A1B    872023  New

Qty:
  • ; 7.96" Dia.; TDC mark is located 13 degrees from key-way Performance Race (SFI) Harmonic Balancer
Brand: Pioneer Cable
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 5.7L 350 -
Pioneer Cable
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 7.4L Pioneer Cable

P311-2A112AB    872026  New

Qty:
  • ; 7.96" Dia. Performance Race (SFI) Harmonic Balancer
Brand: Pioneer Cable
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 7.4L 454 -
Pioneer Cable
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 7.4L Pioneer Cable

P311-4E12868    DA-4541  New

Qty:
  • ; 8" Diameter w/counterweight, w/Course Threaded Bolt Holes
Brand: Pioneer Cable
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 7.4L 454 -
Pioneer Cable
1987 GMC R2500 Suburban Engine Harmonic Balancer 8 Cyl 6.2L Pioneer Cable

P311-2A37EFE    DA-3790  New

Qty:
  • ; Solid w/V-Belt Pulley; 7.93" Ring dia.
Brand: Pioneer Cable
Additional Fitment Information:
Vehicle Block Engine CID CC
1987 - GMC R2500 Suburban V 8 Cyl 6.2L 379 -
Pioneer Cable
1987 GMC R2500 Suburban Engine Harmonic Balancer Pioneer Cable

P311-4E12868    DA-4541  New

Qty:
  • ; OE Replacement Balancer Part Type: Solid Outer Diameter: 8 in Inner Diameter: Coarse Threaded Bolt Holes Installation Instruction: with counterweight Big Block
Brand: Pioneer Cable
Additional Fitment Information:
Vehicle
1987 - GMC R2500 Suburban
Pioneer Cable
1987 GMC R2500 Suburban Engine Harmonic Balancer Pioneer Cable

P311-2A02A1B    872023  New

Qty:
  • ; Racing Harmonic Balancer Part Type: Solid Outer Diameter: 7.96 in Installation Instruction: TDC mark is located 13 degrees from key-way
Brand: Pioneer Cable
Additional Fitment Information:
Vehicle
1987 - GMC R2500 Suburban
Pioneer Cable
1987 GMC R2500 Suburban Engine Harmonic Balancer Pioneer Cable

P311-2A37EFE    DA-3790  New

Qty:
  • ; OE Replacement Balancer Part Type: Solid Outer Diameter: 7.93 in
Brand: Pioneer Cable
Additional Fitment Information:
Vehicle
1987 - GMC R2500 Suburban
Pioneer Cable
1987 GMC R2500 Suburban Engine Harmonic Balancer Pioneer Cable

P311-2A112AB    872026  New

Qty:
  • ; Racing Harmonic Balancer Part Type: Solid Outer Diameter: 7.96 in
Brand: Pioneer Cable
Additional Fitment Information:
Vehicle
1987 - GMC R2500 Suburban

Showing 1 - 21 of 21 Products for Engine Harmonic Balancer.