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COMP Cams 8478-16 Hi-Tech One-Piece Pushrod Set Length Wall Diameter - 8.100 135 3/8

Manufacturer

Picture for manufacturer COMP Cams

Part Number

8478-16
5 reviews
Sale Price

$284.95

Estimated ship date Saturday, November 21

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The COMP Cams 8478-16 Hi-Tech One-Piece Pushrod Set delivers precision-engineered valve train performance for high-performance engine builds. These pushrods feature a robust one-piece construction that eliminates the potential failure points found in two-piece designs, ensuring reliable operation even under extreme conditions.

Key Specifications:

  • Length: 8.100 inches
  • Wall Thickness: .135 inches for excellent strength-to-weight ratio
  • Diameter: 3/8 inch (9.525mm)
  • One-piece seamless construction
  • Heat-treated chromoly steel material
  • Precision-formed ball ends for proper geometry

Features & Benefits:

  • Hi-Tech one-piece design eliminates welded joints for superior durability
  • Optimized wall thickness provides maximum rigidity while minimizing reciprocating weight
  • CNC-machined ends ensure accurate length tolerances and proper valve train geometry
  • Heat-treated construction resists flexing and maintains valve timing accuracy at high RPM
  • Engineered to work with a wide range of rocker arm ratios and valve train configurations

These pushrods are ideal for street performance, street/strip, and racing applications where valve train stability and precision are critical. Sold as a complete set for multi-cylinder applications.

Products specifications

Diameter

3/8

Length

8.1

Wall Thickness

0.135

Ball Radius

210

Rocker End Style

5/16 Oil Through One-Piece Construction Ball

Lifter End Style

5/16 Oil Through One-Piece Construction Ball

Pushrod Series

Hi-Tech .135 Wall

Guide Plate Compatible

Yes

AMAZON ASIN

B002EE13YC

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.

Great Price, the best I found on the internet. And they shipped quickly. Also, it was easy to pay. I used pay with Amazon, and it just picked up all my information. Could not be easier.

good

Great pricing and quick shipping. GREAT

Awsome service and prices,Thanks alot

This store had a lot of products more than most other sites I looked at. The order was processed quickley and shiped the next day. I will use them again.

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