Best Gasket
Chevy 348 409 V8 Engine RUBBER Rear Main Seal Set BEST Late-1958-1965 2nd-Design
- Regular price
- $30.32
Another great vintage listing from Falcon Classic! This listing is for a BEST Gasket rubber rear main seal set for late-1958-1965 Chevrolet 348ci and 409ci W-series big block V-8 engines; for 2nd-design engines only. P/N 3610X. BEST Gasket is the leading name in sealing performance in the restoration industry. Image shown is an actual factory supplied picture.