Enginetech V1803 Engine Exhaust Valve for Pontiac 1971-1973 Models Gasoline Additives The Enginetech S562V-20 Engine Valve

The Enginetech S562V-20 Engine Valve Stem Oil Seal is designed to ensure optimal sealing and performance in your engine

50 Part Number: S81134-

this kit exemplifies quality craftsmanship and engineering excellence

Constructed with a bore diameter of 3

Enginetech V1803 Engine Exhaust Valve for Pontiac 1971-1973 Models Gasoline Additives The Enginetech S562V-20 Engine ValveThe Enginetech V1803 Engine Exhaust Valve is designed for reliable performance in classic Pontiac engines from the early 1970s. Crafted with precision, this valve features a chrome stem for enhanced durability and corrosion resistance, ensuring long lasting operation under demanding conditions. The valve head diameter measures 1. 770 inches, providing optimal airflow and combustion efficiency for your engine. Its overall length of approximately 4. 975