Edelbrock pushrod set for Chevy 348/409 "W" series V‑8 applications intended for use with Edelbrock hydraulic roller lifters #97423. These one-piece pushrods are 3/8" outside diameter, made from surface-hardened 4130 Chromoly tubing and finished in black oxide for corrosion resistance. Intake and exhaust lengths are 8.300" and 8.750" respectively; they work with or without hardened guide plates.
Edelbrock Pushrods Retro-Fit Hydraulic Roller Lifters Chevy 348/409