This Comp Cams 7941-1 Hi-Tech Pushrod is ideal for serious street performance as well as race applications. It features a length of 9.250", which is the length of a standard Big Block Chevy exhaust pushrod. This pushrod features a one-piece design from .080" wall, seamless chromoly tubing that ensures the ultimate in strength and durability. Precision formed ends add thickness and strength in the critical tip area, while OD grinding maintains constant wall thickness and concentricity. Cryo-treatment ensures compatibility with guide plates and maximum strength. It is black oxide finished with the part number and length laser etched onto the surface for easy identification. Comp Cams 7941-1 Hi-Tech Pushrod Specs: Pushrod Tube Diameter: 3/8 in. Pushrod Material: Chromoly Overall Length: 9.250 in. (stock Big Block Chevy exhaust) Wall Thickness: 0.080 in. Tip Diameter: 5/16 in. Tip Style: Ball Tip Attachment: Formed Oiling: Yes Tapered: Yes Made in the USA Sold individually Comp Cams designed this Pushrod for high performance on the street as well as the drag strip. It is also available individually. Comp Cams –The Absolute Leader In Valve Train Technology!