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GMC R2500 Engine Harmonic Balancer Replacement

1
SELECT Year
  1. ✓ In Stock 1987 GMC R2500 Engine Harmonic Balancer (Dorman)

    1987 GMC R2500 Engine Harmonic Balancer (Dorman)

    Partslink #: 594-009
    $54.95 View part →
  2. ✓ In Stock 1987 GMC R2500 Engine Harmonic Balancer (Autopart International)

    1987 GMC R2500 Engine Harmonic Balancer (Autopart International)

    Partslink #: W0133-4698234
    $67.43 View part →
  3. ✓ In Stock 1987 GMC R2500 Engine Harmonic Balancer (Skyward )

    1987 GMC R2500 Engine Harmonic Balancer (Skyward )

    Partslink #: SK594009
    $70.09 View part →
  4. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Dorman)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Dorman)

    Partslink #: 594-010

    Direct Replacement

    $71.95 View part →
  5. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Autopart International)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Autopart International)

    Partslink #: W0133-4698259
    $73.43 View part →
  6. ✓ In Stock 1987 GMC R2500 Engine Harmonic Balancer (Dorman)

    1987 GMC R2500 Engine Harmonic Balancer (Dorman)

    Partslink #: W0133-2089272
    $87.90 View part →
  7. ✓ In Stock 1987 GMC R2500 Engine Harmonic Balancer (ATP)

    1987 GMC R2500 Engine Harmonic Balancer (ATP)

    Partslink #: 102069

    Hollow Back Part Type: Solid Outer Diameter: 6.74 in ATP Number: 102069 ATP Availability: Available to Order Pioneer Number: DA-3051 Pioneer Availability: Available to Order

    $95.40 View part →
  8. ✓ In Stock 1987 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    1987 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    Partslink #: DA-3051

    Description: Hollow Back Part Type: Solid Outer Diameter: 6.74 in

    $97.15 View part →
  9. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Dorman)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Dorman)

    Partslink #: 594-002

    Direct Replacement

    $98.10 View part →
  10. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Dayco)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Dayco)

    Partslink #: PB1018N

    8 In. Diameter, w/Counterweight

    $100.63 View part →
  11. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    Partslink #: DA-3502

    Part Type: Solid Outer Diameter: 7.99 in Supersession: Replaces DA-3502-HD

    $102.15 View part →
  12. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (ATP)

    1987-1989 GMC R2500 Engine Harmonic Balancer (ATP)

    Partslink #: 102042

    Part Type: Solid Outer Diameter: 7.99 in ATP Number: 102042 ATP Availability: Available to Order Pioneer Number: DA-3502 Pioneer Availability: Available to Order Pioneer Supersession: Replaces DA-3502-HD

    $102.32 View part →
  13. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Dorman)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Dorman)

    Partslink #: W0133-2084335
    $104.84 View part →
  14. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (ATP)

    1987-1989 GMC R2500 Engine Harmonic Balancer (ATP)

    Partslink #: 102049

    W/ Counterweight Part Type: Solid Outer Diameter: 8 in Inner Diameter: Coarse Threaded Bolt Holes ATP Number: 102049 ATP Availability: Available to Order Pioneer Number: DA-4541 Pioneer Availability: Available to Order

    $123.33 View part →
  15. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Proform)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Proform)

    Partslink #: 66509

    Diameter:6 3/4-in.; Finish:Natural; Material:Nodular Iron

    $125.47 View part →
  16. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    Partslink #: DA-4541

    Description: W/ Counterweight Part Type: Solid Outer Diameter: 8 in Inner Diameter: Coarse Threaded Bolt Holes

    $125.60 View part →
  17. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Proform)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Proform)

    Partslink #: 66510

    Fits SB Chevy Engines;Internally Balanced; Diameter:6 3/4-in.; Finish:Natural; Material:Nodular Iron

    $143.08 View part →
  18. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Proform)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Proform)

    Partslink #: 66511

    Fits SB Chevy Engines;Internally Balanced; Diameter:8-in.; Finish:Natural; Material:Nodular Iron

    $160.59 View part →
  19. ✓ In Stock 1987-1988 GMC R2500 Engine Harmonic Balancer (Dorman)

    1987-1988 GMC R2500 Engine Harmonic Balancer (Dorman)

    Partslink #: 594-031

    2 Groove Pulley

    $164.82 View part →
  20. ✓ In Stock 1988-1989 GMC R2500 Engine Harmonic Balancer (ATP)

    1988-1989 GMC R2500 Engine Harmonic Balancer (ATP)

    Partslink #: 102106

    Part Type: Serpentine Outer Diameter: 7.795 in ATP Number: 102106 ATP Availability: Available to Order Pioneer Number: DA-3955 Pioneer Availability: Available to Order

    $169.16 View part →
  21. ✓ In Stock 1987-1988 GMC R2500 Engine Harmonic Balancer (Proform)

    1987-1988 GMC R2500 Engine Harmonic Balancer (Proform)

    Partslink #: 66512

    Externally Balanced; Diameter:8-in.; Finish:Natural; Material:Nodular Iron

    $170.57 View part →
  22. ✓ In Stock 1988-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    1988-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    Partslink #: DA-3955

    Part Type: Serpentine Outer Diameter: 7.795 in

    $172.29 View part →
  23. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    Partslink #: DA-3790

    Part Type: Solid Outer Diameter: 7.93 in

    $180.26 View part →
  24. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Dayco)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Dayco)

    Partslink #: PB1102N
    $191.70 View part →
  25. ✓ In Stock 1987 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    1987 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    Partslink #: DA-293

    Description: Triple V-Belt; Groove Qty. 3 Outer Diameter: 6.744 in

    $206.70 View part →
  26. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Dayco)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Dayco)

    Partslink #: PB1046SS
    $260.07 View part →
  27. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Dayco)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Dayco)

    Partslink #: PB1018SS

    8 In. Diameter, w/Counterweight

    $291.12 View part →
  28. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (PRW)

    1987-1989 GMC R2500 Engine Harmonic Balancer (PRW)

    Partslink #: 2445441

    SFI Spec 18.1; Steel/Elastomer; External Balance; 8.00 in. OD; Removable C/Weight; Incl. Chev. 502; Black

    $317.69 View part →
  29. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (PRW)

    1987-1989 GMC R2500 Engine Harmonic Balancer (PRW)

    Partslink #: 2528300

    SFI Spec 18.1 Steel/Silicone Gel Internal Balance 7.25 in. OD Removable Hub Grade 12.9 Fasteners Black [Except 5.7L]

    $336.35 View part →
  30. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (PRW)

    1987-1989 GMC R2500 Engine Harmonic Balancer (PRW)

    Partslink #: 2545401

    8.00 in. OD; External Balance; Black

    $351.81 View part →
  31. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    Partslink #: 872003

    8.00 in. Netrual Balance TDC Mark Is Located 13 Degrees From Key-Way Street Performance

    $490.04 View part →
  32. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    Partslink #: 872023

    Part Type: Solid Outer Diameter: 7.96 in Position Related Information: TDC Mark Is Located 13 Degrees From Key-Way

    $603.49 View part →
  33. ✓ In Stock 1987-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    1987-1989 GMC R2500 Engine Harmonic Balancer (Pioneer Cable)

    Partslink #: 872026

    Part Type: Solid Outer Diameter: 7.96 in

    $686.94 View part →

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Engine Harmonic Balancer Compatibility for GMC R2500

Browse our selection of quality engine harmonic balancer parts designed specifically for your GMC R2500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · High Sierra · Sierra Classic

Body Types

Cab & Chassis · Crew Cab Pickup · Standard Cab Pickup

Engine Options

L6 4.8L · V6 4.3L · V8 5.0L · V8 5.7L · V8 6.2L · V8 7.4L

Transmissions

Automatic · Manual

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