COMP Cams Hi-Tech Push Rods; Single Piece CHEVROLET R20


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Part #: 7988-1
Notes: Hi-Tech Push Rods
Single Piece
Your Price: $23.24

Specs

Diameter (in.) 0.4375
Overall Length (in.) 9.25

This Item Also Available In

Part Number Price Notes & Specs
7941-8 $91.69 Notes Hi-Tech Push Rods
8 Pieces
Diameter (in.) 0.375
Overall Length (in.) 9.25
7961-16 $167.55 Notes Hi-Tech Push Rods
16 Pieces
Diameter (in.) 0.375
Overall Length (in.) 9.65
7998-16 $160.71 Notes Hi-Tech Push Rods
16 Pieces
Diameter (in.) 0.375
Overall Length (in.) 8.7
7942-16 $157.77 Notes Hi-Tech Push Rods
16 Pieces
Diameter (in.) 0.375
Overall Length (in.) 8.775/9.75
7978-1 $18.95 Notes Hi-Tech Push Rods
Single Piece
Diameter (in.) 0.375
Overall Length (in.) 9.75
7978-16 $164.94 Notes Hi-Tech Push Rods
16 Pieces
Diameter (in.) 0.375
Overall Length (in.) 9.75
7978-8 $98.96 Notes Hi-Tech Push Rods
8 Pieces
Diameter (in.) 0.375
Overall Length (in.) 9.75
7931-1 $15.34 Notes Hi-Tech Push Rods
Single Piece
Diameter (in.) 0.375
Overall Length (in.) 8.275
7931-16 $161.69 Notes Hi-Tech Push Rods
16 Pieces
Diameter (in.) 0.375
Overall Length (in.) 8.275
7941-1 $20.05 Notes Hi-Tech Push Rods
Single Piece
Diameter (in.) 0.375
Overall Length (in.) 9.25
7961-1 $19.60 Notes Hi-Tech Push Rods
Single Piece
Diameter (in.) 0.375
Overall Length (in.) 9.65
7982-16 $157.75 Notes Hi-Tech Push Rods
16 Pieces
Diameter (in.) 0.375
Overall Length (in.) 8.375/9.35
7988-16 $274.06 Notes Hi-Tech Push Rods
16 Pieces
Diameter (in.) 0.4375
Overall Length (in.) 9.25
7952-16 $251.83 Notes Hi-Tech Push Rods
16 Pieces
Diameter (in.) 0.4375
Overall Length (in.) 8.675/9.65
7964-16 $166.59 Notes Hi-Tech Push Rods
16 Pieces
Diameter (in.) 0.375
Overall Length (in.) 8.675/9.65
7931-8 $96.94 Notes Hi-Tech Push Rods
8 Pieces
Diameter (in.) 0.375
Overall Length (in.) 8.275
7941-16 $160.71 Notes Hi-Tech Push Rods
16 Pieces
Diameter (in.) 0.375
Overall Length (in.) 9.25
7961-8 $91.27 Notes Hi-Tech Push Rods
8 Pieces
Diameter (in.) 0.375
Overall Length (in.) 9.65

All Fitments

CHEVROLET
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1990 - 1993 C1500 ALL V8 7.4 ALL ALL ALL
1991 - 1995 C2500 ALL V8 7.4 ALL ALL ALL
1992 - 1995 C2500 SUBURBAN ALL V8 7.4 ALL ALL ALL
1988 - 1995 C3500 ALL V8 7.4 ALL ALL ALL
1988 - 1996 G30 ALL V8 7.4 ALL ALL ALL
1991 - 1995 K2500 ALL V8 7.4 ALL ALL ALL
1992 - 1995 K2500 SUBURBAN ALL V8 7.4 ALL ALL ALL
1988 - 1995 K3500 ALL V8 7.4 ALL ALL ALL
1987 - 1988 R20 ALL V8 7.4 ALL ALL ALL
1987 - 1988 R20 SUBURBAN ALL V8 7.4 ALL ALL ALL
1989 - 1989 R2500 ALL V8 7.4 ALL ALL ALL
1989 - 1991 R2500 SUBURBAN ALL V8 7.4 ALL ALL ALL
1987 - 1988 R30 ALL V8 7.4 ALL ALL ALL w/ N Engine VIN;
1989 - 1989 R3500 ALL V8 7.4 ALL ALL ALL w/ N Engine VIN;
1990 - 1991 R3500 ALL V8 7.4 ALL ALL ALL
1987 - 1988 V20 SUBURBAN ALL V8 7.4 ALL ALL ALL
1990 - 1990 V2500 SUBURBAN ALL V8 7.4 ALL ALL ALL
1987 - 1988 V30 ALL V8 7.4 ALL ALL ALL w/ N Engine VIN;
1989 - 1989 V3500 ALL V8 7.4 ALL ALL ALL w/ N Engine VIN;
1990 - 1991 V3500 ALL V8 7.4 ALL ALL ALL
GMC
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1993 - 1993 K2500 SUBURBAN ALL V8 7.4 ALL ALL ALL

Product Description

Prior to extensive research at COMP Cams, it was thought that the pushrod only had to be strong enough not to fail, bend or burn up at the ends. But our engineers have learned that the frequency of the pushrod must match that of all the rest of the parts in the valve train, as well as the RPM at which the engine will be run. Today’s all-out race engines demand the highest quality components at every step, and COMP Cams Hi-Tech Pushrods fill that requirement.

The one-piece design from .080” wall seamless chromemoly tubing ensures the ultimate in strength and durability. The ends are precision formed, yielding added thickness in the critical tip area for strength while maintaining constant wall thickness and concentricity. The pushrods are then heat-treated to ensure compatibility with guide plates and for maximum strength. They are OD-ground for consistency and black oxide finished with a length and part number laser etched on the OD for ease of identification. Hi-Tech Pushrods listed by length can be found on pages 262-263 while other wall thicknesses are available on pages 264-265. Hi-Tech Pushrods can be ordered as single units or in sets of 16.

  • One-piece construction from .080” wall seamless chromemoly
  • Heat-treated for extended durability & guide plate compatibility
  • Precision formed and reinforced 5/16” ball type ends
  • Black oxide finished and laser etched part number & length
  • Ideal for serious street performance and race applications

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