Enginetech ST18129N Engine Valve Seat Set - 4 Pack for Chevrolet Trucks and SUVs Engine Timing Chain Tensioner Gasket Engine Water Pump Kit Parts

Engine Water Pump Kit Parts Included Timing Chain Kit

1975-1978 CHEVROLET EL CAMINO 5

4L L4 SOHC 8v

1989-1997 GMC K1500 5

which are sold separately

Enginetech ST18129N Engine Valve Seat Set - 4 Pack for Chevrolet Trucks and SUVs Engine Timing Chain Tensioner Gasket Engine Water Pump Kit PartsEngine Valve Seat 4 Pack The Enginetech ST18129N Engine Valve Seat set offers reliable performance for classic Chevrolet models from 1973 and 1974, including Blazers, C10, and C20 pickups and Suburbans. Crafted from high quality Nickel Cobalt material, these valve seats are engineered to withstand high temperatures and pressure, ensuring durability and optimal engine operation. The precise outside diameter of 1. 8175 inches and a seat angle of 45