Enginetech ES274 Engine Camshaft for Chevrolet SBC 283/307/327/350/400 1957-1995
The Enginetech ES274 Engine Camshaft is a high-quality replacement part designed for precise fit and reliable performance in GM and Chevrolet vehicles with Small Block 283, 307, 327, 350, and 400 V8 engines. Precision-engineered for standard applications, this camshaft features hydraulic flat followers, delivering 0.260-inch intake cam lift, 0.273-inch exhaust cam lift, 0.390-inch intake valve lift, and 0.409-inch exhaust valve lift, ensuring smooth valve operation and optimal engine performance.
Specifications:
Cam Lift Intake: 0.260 inches
Cam Lift Exhaust: 0.273 inches
Valve Lift Intake: 0.390 inches
Valve Lift Exhaust: 0.409 inches
Intake Centerline: 108 degrees
Exhaust Centerline: 116 degrees
Duration at 0.050 inches Intake: 194 degrees
Duration at 0.050 inches Exhaust: 202 degrees
Lifter Type: Hydraulic Flat Followers
Fitment includes:
Chevrolet Camaro: 4.9L / 302 OHV V8 16V (4.000-inch Bore), 1967-1969
Chevrolet Camaro: 5.4L / 327 OHV V8 16V (4.000-inch Bore), 1962-1969
Chevrolet Camaro: 5.7L / 350 OHV V8 16V (4.000-inch Bore), 1967-1990
Chevrolet Corvette: 4.6L / 283 OHV V8 16V (3.875-inch Bore), 1957-1967
Chevrolet Corvette: 5.4L / 327 OHV V8 16V (4.000-inch Bore), 1962-1969
Chevrolet Corvette: 5.7L / 350 OHV V8 16V (4.000-inch Bore), 1967-1981
Chevrolet Caprice: 5.0L / 307 OHV V8 16V (3.875-inch Bore), 1968-1973
Chevrolet Caprice: 5.0L / 305 OHV V8 16V '7,S' (3.736-inch Bore), 1982-1983
Chevrolet Caprice: 5.7L / 350 OHV V8 16V (4.000-inch Bore), 1967-1990
Chevrolet Blazer: 5.4L / 327 OHV V8 16V (4.000-inch Bore), 1966-1968
Chevrolet Blazer: 5.7L / 350 OHV V8 16V (4.000-inch Bore), 1968-1995
Chevrolet C10: 4.6L / 283 OHV V8 16V (3.875-inch Bore), 1957-1967
Chevrolet C10: 5.0L / 307 OHV V8 16V (3.875-inch Bore), 1968-1973
Chevrolet C10: 5.4L / 327 OHV V8 16V (4.000-inch Bore), 1966-1968
Chevrolet C10: 5.7L / 350 OHV V8 16V (4.000-inch Bore), 1968-1995
Chevrolet C10: 6.6L / 400 OHV V8 16V (4.125-inch Bore), 1970-1980
Notes: Use hydraulic flat followers. Excludes high performance, fuel injection, and specific 4.6L/5.4L applications. Includes police engines with hydraulic flat followers for 5.7L (1982-1990). Designed to meet or exceed OEM specifications for reliable performance and durability.
Upgrade your engine’s valve train with the Enginetech ES274 from LowPricedAutoParts, engineered for precise fit and lasting performance.
