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COMP Cams 7684-1 Magnum Pushrod Length Wall Diameter Engine Push Rod - 7.900 080 3/8

(GMC G2500 1979-87, K1500 1979-86, C1500 1979-86, K2500 1979-86, Jimmy 1970-87, C3500 1979-86, K2500 Suburban 1979-86, K3500 1979-86 + 185 more models)

Part of: COMP Cams Magnum Pushrod Length Wall Diameter Engine Push Rod

Other options in this family: COMP Cams 7513-1 COMP Cams 7172-1 COMP Cams 7171-1 COMP Cams 7176-1 COMP Cams 7658-1

Manufacturer

Picture for manufacturer COMP Cams

Part Number

7684-1
5 reviews
Sale Price

$13.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The COMP Cams 7684-1 Magnum pushrod is a high-quality, precision-engineered pushrod designed for performance engine applications. This pushrod features a 7.900-inch length, making it suitable for various small block and big block engine builds with specific lift and rocker geometry requirements.

Key Specifications:

  • Length: 7.900 inches
  • Wall Thickness: .080 inches
  • Diameter: 3/8 inch (0.375")
  • Material: Heat-treated chromoly steel construction
  • Design: One-piece seamless tubing for maximum strength

Features and Benefits:

  • Thicker .080" wall provides superior strength and rigidity to resist flexing at high RPM
  • Precision length tolerance ensures proper valve train geometry and performance
  • Heat-treated construction delivers exceptional durability under high stress conditions
  • Ball/ball ends are CNC-machined for consistent quality and proper rocker arm engagement
  • Ideal for high-performance street, strip, and racing applications

COMP Cams Magnum pushrods are manufactured to exacting standards to ensure reliable valve train operation. Proper pushrod length is critical for achieving correct rocker arm geometry, maximizing valve lift, and ensuring long component life.

Products specifications

Fits

GMC G2500 1979-87, K1500 1979-86, C1500 1979-86, K2500 1979-86, Jimmy 1970-87, C3500 1979-86, K2500 Suburban 1979-86, K3500 1979-86, C15/C1500 Pickup 1967-74, C2500 1979-86, K1500 Suburban 1979-86, G25/G2500 Van 1967-74 + 181 more models

Diameter

3/8

Wall Thickness

0.08

Rocker End Style

5/16 Oil Through One-Piece Construction Ball

Lifter End Style

5/16 Oil Through One-Piece Construction Ball

Length

7.9

Guide Plate Compatible

Yes

AMAZON ASIN

B001R9H84Y

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for On-Road Vehicles?

Yes

C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?

Yes, but must be a race/competition only vehicle.

C.A.R.B. Exemption Reason

No impact on pollution output of vehicle.

C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

Pushrod Series

Magnum

Great customer service. Fast order processing. Hassle free transaction.

Shopping was easy

Very fast shipping, received it Monday when I ordered it on Thursday. Thanks!

Very easy

Great service and communication. Once it was shipped, I was able to track my item. Best price I could find on the internet!! Would definitely do business with anytime.

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