Big Block Pushrods

Chevrolet Performance offers a complete line of premium-quality, heavy-duty pushrods for most GM Big-Block engines. Pushrods are that critical link between the camshaft and the rocker arms. These seemingly innocuous parts play a very important role in the combustion process. Two materials are used: 1010 mild steel for high-performance street cars, power boats, and limited competition applications, and 4130 chrome-moly steel for maximum-performance racing engines. Chevrolet Performance pushrods are case-hardened for use with pushrod guideplates. Pushrods are available in standard and extended lengths.

8.900" Pushrod

88961558 Chevrolet Pushrod

• Material: 4130 steel
• Diameter: 3/8"
• Length: 8.900"
• Usage: Hydraulic Roller
• Port: Exhaust
• Chrome-moly
• 1-piece design

Note: For 572/620 (tall deck block).