Enginetech High Performance Exhaust Valve Set for Chevy and GMC C1500 Suburban (Part #73005-8) Crankshaft Main Bearing Set providing a seamless fit once

providing a seamless fit once properly machined

Installing the Enginetech Cylinder Head can help restore your engine’s performance and extend its lifespan

800 inches for proper fit and support during operation

and an oil ring measuring 3/16 inch to ensure proper lubrication and reduced wear

Enginetech High Performance Exhaust Valve Set for Chevy and GMC C1500 Suburban (Part #73005-8) Crankshaft Main Bearing Set providing a seamless fit onceThe Enginetech High Performance Exhaust Valve Set is designed to enhance the efficiency and durability of your engine. Crafted from OE grade materials, these valves feature a chrome stem that offers excellent corrosion resistance and longevity. With a valve head diameter of 1. 504 inches and a length of approximately 4. 91 inches, this set ensures proper fitment and optimal performance in compatible engines. The set includes a single lock groove and a