Engine Exhaust Valve

The Enginetech V1829 engine exhaust valve is designed to deliver reliable performance and durability for classic Pontiac vehicles from 1975 and 1976, including Bonneville, Catalina, Firebird, Grand Prix, and LeMans models. Crafted from OE-grade materials, this valve features a chrome stem for enhanced corrosion resistance and longevity. Its precise construction ensures proper fitment and efficient exhaust flow, which contributes to optimal engine performance and emissions control. The valve's head diameter of 1.660 inches and overall length of 4.809 inches are engineered to meet or exceed OEM specifications, providing a seamless replacement for original parts. With two lock grooves and an 11/32-inch stem diameter, the V1829 ensures secure installation and consistent operation within your engine assembly. This high-quality component is ideal for engine rebuilders seeking dependable parts that stand the test of time and maintain the integrity of their engine rebuild projects. Enginetech's commitment to quality and customer satisfaction makes the V1829 a trusted choice for restoring and maintaining your classic Pontiac engine. Whether you are a professional engine builder or a dedicated hobbyist, this exhaust valve offers the precision and durability necessary for a successful rebuild or repair, ensuring your vehicle runs smoothly and efficiently for years to come.

Features:

• Material: Chrome Stem for corrosion resistance and durability

• Valve Head Diameter: 1.660 inches for optimal exhaust flow

• Overall Length: 4.809 inches for proper fitment

• Lock Groove Quantity: 2 for enhanced securement

• Stem Diameter: 11/32 inch for precise installation

• Engine Compatibility: Fits 1975-1976 Pontiac Bonneville, Catalina, Firebird, Grand Prix, and LeMans models

Fits Following Models:
1975 Pontiac Bonneville
1975 Pontiac Catalina
1975 Pontiac Firebird
1975 Pontiac Grand Prix
1976 Pontiac Bonneville
1976 Pontiac Catalina
1976 Pontiac Firebird
1976 Pontiac Grand Prix
1976 Pontiac LeMans