Description
Stock pushrods are often the first weak link in a high-rpm engine, flexing under load and throwing off valve timing at critical moments. The COLONY Pushrod Kit XL 7123-4 replaces that liability with aircraft-grade aluminum construction and heat-treated steel tips that maintain rigid geometry through sustained boost and aggressive cam profiles. Whether you’re running a dedicated track engine or pushing the limits on the street, these pushrods deliver the precision and durability that separates consistent power from catastrophic failure.
- Aircraft-grade aluminum tubing
- Heat-treated steel tips
- Stock stroke compatible
- MPN: 7123-4
- Made in U.S.A.
- Bolt-on installation









