King Alecular Pro Series Main Bearings - SB Chevy 350 (1976-98), SB Chevy 400 (1970-80) w/ Dowel Hole - .010" 79999 4500 carburetor mounting flange

4500 carburetor mounting flange

Designed for high performance street 340-360 c

Adjustable valve train required

AED Performance has offered the highest quality carburetor components for over 25 years

Extreme Duty

King Alecular Pro Series Main Bearings - SB Chevy 350 (1976-98), SB Chevy 400 (1970-80) w/ Dowel Hole - .010" 79999 4500 carburetor mounting flangeMain Bearing Set For Chevrolet 400 V8. Alecular (Racing Line) 1 2 groove. We are bearing specialists. King Engine Bearings was founded in 1960 with one simple objective: to supply the highest quality bearings available in the marketplace. By specializing in engine bearings, King has built an extensive product offering that includes a wide range of engine bearings for automobiles, light duty and heavy duty trucks, marine, aviation, standby power and