Exhaust Valve

Help restore proper engine breathing and valvetrain performance with this replacement valve. Whether you're replacing a worn or damaged valve or completing a full engine rebuild, this essential component helps control the flow of air, fuel, and exhaust through the combustion chamber to keep your classic running properly. This valve fits 1978–1979 Lincoln Continental and Mark V; 1970–1974 Mercury Monterey and Cougar; 1970–1971 Mercury Cyclone and other models.

• Includes: 1 Valve
• Engine: 351 cid (5.8L) V8; 400 cid (6.6L) V8
• Valve Type: Exhaust
• Fitment Notes: Exhaust valve application. 1970–1974 Mercury models with the 351 cid (5.8L) V8 and 1978–1979 Lincoln models with the 400 cid (6.6L) V8 use 8 per vehicle; 1970–1971 Mercury Cyclone is also a 351 cid (5.8L) V8 application that uses 8