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 1940–1942, 1946–1948 Cadillac Series 62; 1939, 1941–1942, 1946–1948 Cadillac Series 61; 1937–1940 LaSalle Series 50; 1946–1948 Cadillac Series 75 Fleetwood and Commercial Chassis and other models.

• Includes: 1 Valve
• Engine: 322 cid (5.3L) V8; 346 cid (5.7L) V8
• Valve Type: Exhaust
• Valve Specifications: Steel valve with two lock grooves. Valve head diameter is 1.625 in (41.275 mm).
• Fitment Notes: Exhaust application. Each engine uses 8 valves. Fits 346 cid (5.7L) V8 Cadillac engines and 322 cid (5.3L) V8 LaSalle engines.