Fel‑Pro 2918 crankshaft seal kit for Chevy big block and GM/Chrysler racing big block applications is engineered for demanding repair use. The fluoroelastomer compound and construction optimize performance under high crankcase vacuum, elevated temperatures and high RPM levels. The kit is application‑specific and validated for fit, form and function; not for emission controlled vehicles.
Fel-Pro Chevy Big Block/Chevy/GM Racing BB/Chrysler Racing Big Block Engine Crankshaft Seal Kit