1988 GMC C3500 Engine Harmonic Balancer
Browse our online catalogue to find original replacement Engine Harmonic Balancers specifically designed to fit a 1988 GMC C3500.



1988 GMC C3500 Engine Harmonic Balancer
$159.89
Limited Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Fuel Type: DIESEL;
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Fuel Type: DIESEL;
Vehicle Fitment Notes:
Balancer Direct Replacement
Balancer Direct Replacement



1988 GMC C3500 Engine Harmonic Balancer
$259.70
10+ In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Fuel Type: DIESEL;
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Fuel Type: DIESEL;
Vehicle Fitment Notes:
Pulley
Pulley



1988 GMC C3500 Engine Harmonic Balancer
$154.77
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
Direct Replacement
Direct Replacement





1988 GMC C3500 Engine Harmonic Balancer
$110.22
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Direct Replacement
Direct Replacement





1988 GMC C3500 Engine Harmonic Balancer
$104.37
$90.26
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
8 In. Diameter, w/Counterweight
8 In. Diameter, w/Counterweight





1988 GMC C3500 Engine Harmonic Balancer
$491.63
$401.00
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
8 In. Diameter, w/Counterweight
8 In. Diameter, w/Counterweight



1988 GMC C3500 Engine Harmonic Balancer
$330.10
$285.40
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
8 In. Diameter, w/Counterweight
8 In. Diameter, w/Counterweight





1988 GMC C3500 Engine Harmonic Balancer
$203.90
$176.30
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
8 In. Diameter, w/Counterweight
8 In. Diameter, w/Counterweight





1988 GMC C3500 Engine Harmonic Balancer
$88.92
$76.89
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);



1988 GMC C3500 Engine Harmonic Balancer
$293.08
$253.40
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);





1988 GMC C3500 Engine Harmonic Balancer
$197.76
$170.97
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);



1988 GMC C3500 Engine Harmonic Balancer
$701.14
$534.48
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);





1988 GMC C3500 Engine Harmonic Balancer
$163.92
$146.40
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);





1988 GMC C3500 Engine Harmonic Balancer
$254.71
$220.23
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
Fine Threaded Pulley Bolt Holes
Fine Threaded Pulley Bolt Holes




1988 GMC C3500 Engine Harmonic Balancer
$135.54
$128.18
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
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
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




1988 GMC C3500 Engine Harmonic Balancer
$135.54
$128.18
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
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 7.99" Dia. Heavy Duty Harmonic Balancer
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 7.99" Dia. Heavy Duty Harmonic Balancer




1988 GMC C3500 Engine Harmonic Balancer
$135.54
$128.18
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
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 Small Block
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 Small Block




1988 GMC C3500 Engine Harmonic Balancer
$165.89
$160.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
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
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




1988 GMC C3500 Engine Harmonic Balancer
$165.89
$160.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
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 Big Block
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 Big Block





1988 GMC C3500 Engine Harmonic Balancer
$234.08
$169.17
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);
Vehicle Fitment Notes:
Part Type: Solid Outer Diameter: 7.93 in ATP Number: 102059 ATP Availability: Available to Order Pioneer Number: DA-3790 Pioneer Availability: Available to Order
Part Type: Solid Outer Diameter: 7.93 in ATP Number: 102059 ATP Availability: Available to Order Pioneer Number: DA-3790 Pioneer Availability: Available to Order





1988 GMC C3500 Engine Harmonic Balancer
$176.07
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Korea
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);
Vehicle Fitment Notes:
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
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





1988 GMC C3500 Engine Harmonic Balancer
$176.07
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Korea
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);
Vehicle Fitment Notes:
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 Serpentine Belt Pulley; 7.731 in Dia.
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 Serpentine Belt Pulley; 7.731 in Dia.





1988 GMC C3500 Engine Harmonic Balancer
$776.58
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Part Type: Solid Outer Diameter: 7.96 in Position Related Information: TDC Mark Is Located 13 Degrees From Key-Way ATP Number: 102311 ATP Availability: Available to Order Pioneer Number: 872023 Pioneer Availability: Available to Order ATP: LifeCycle Change Log: Went from 9 (Obsolete) to 2 (Available to Order) Pioneer: Discontinuation / supersession date: 2023-12-19 Pioneer: Obsolete On: 2025-12-19 Pioneer: LifeCycle Change Log: Went from 2 (Available to Order) to 8 (Discontinued)
Part Type: Solid Outer Diameter: 7.96 in Position Related Information: TDC Mark Is Located 13 Degrees From Key-Way ATP Number: 102311 ATP Availability: Available to Order Pioneer Number: 872023 Pioneer Availability: Available to Order ATP: LifeCycle Change Log: Went from 9 (Obsolete) to 2 (Available to Order) Pioneer: Discontinuation / supersession date: 2023-12-19 Pioneer: Obsolete On: 2025-12-19 Pioneer: LifeCycle Change Log: Went from 2 (Available to Order) to 8 (Discontinued)





1988 GMC C3500 Engine Harmonic Balancer
$776.58
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);



1988 GMC C3500 Engine Harmonic Balancer
$243.78
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Racing Version
Racing Version



1988 GMC C3500 Engine Harmonic Balancer
$243.78
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Racing Version Sell Until Depleted
Racing Version Sell Until Depleted



1988 GMC C3500 Engine Harmonic Balancer
$175.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Sell Until Depleted Street Version
Sell Until Depleted Street Version



1988 GMC C3500 Engine Harmonic Balancer
$175.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Street Version
Street Version





1988 GMC C3500 Engine Harmonic Balancer
$291.10
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
Direct Replacement Supercharger Version
Direct Replacement Supercharger Version





1988 GMC C3500 Engine Harmonic Balancer
$291.10
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
Sell Until Depleted Supercharger Version
Sell Until Depleted Supercharger Version

1988 GMC C3500 Engine Harmonic Balancer
$274.57
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
Racing Version
Racing Version

1988 GMC C3500 Engine Harmonic Balancer
$274.57
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
Racing Version Sell Until Depleted
Racing Version Sell Until Depleted



1988 GMC C3500 Engine Harmonic Balancer
$169.59
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
Street Version
Street Version





1988 GMC C3500 Engine Harmonic Balancer
$547.20
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1988 GMC C3500
Equipped With:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Fuel Type: DIESEL;
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Fuel Type: DIESEL;
Vehicle Fitment Notes:
Balancer Diesel Performance Version
Balancer Diesel Performance Version