Specifications
- Brand
- COMP Cams
- Part #
- 8664-16
- UPC
- 036584272304
COMP Cams Pushrods8.350in Dual Taper 3/8
$345.23
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COMP Cams Dual Taper Pushrods. Get improved valve motion and durability with these 8.350" pushrods made from strong, heat-treated chromemoly steel.
Key Features
- This set includes sixteen (16) 8.350" long pushrods.
- Each pushrod features a dual taper design with a larger middle diameter for improved clearance.
- The .165" wall thickness offers increased stiffness and strength compared to thinner wall options.
- Constructed from one-piece, heat-treated 4130 chromemoly steel tubing for strength and durability.
- The 7/16" diameter provides rigidity, while the taper offers clearance similar to a 3/8" pushrod.
- Designed to provide additional clearance for rocker arm adjusters at peak lift.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
This set includes sixteen (16) COMP Cams Dual Taper pushrods, each measuring 8.350 inches long with a .165-inch wall thickness and a 7/16-inch diameter. These pushrods are constructed from one-piece, heat-treated 4130 chromemoly steel tubing, making them notably strong and durable for accurate valve train operation.
The unique dual taper design means the middle of the pushrod is larger in diameter than the ends, offering the benefits of a larger 7/16-inch pushrod while still providing the clearance of a 3/8-inch option. This design helps clear the top of most offset roller lifters and provides additional clearance for the rocker arm adjuster at peak lift, which can be beneficial for higher-flowing intake ports. The thicker .165-inch wall is stiffer and stronger than previous .125-inch wall offerings, contributing to more precise valve motion and overall durability.
These pushrods are made in the USA. They are a solid option for engine builds where accurate valve train geometry and strength are important.
Specifications
- Brand
- COMP Cams
- Manufacturer Part #
- 8664-16
- UPC
- 036584272304
Frequently Asked Questions
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COMP Cams Pushrods8.350in Dual Taper 3/8