Engine Piston Set - without Rings

The Enginetech Piston Set (Part Number: P4637(4)STD) is designed specifically for engine rebuilds on select Toyota Vans from 1986 to 1989. Crafted with precision, this piston set ensures reliable performance and durability in your engine rebuild. Made by Enginetech, a family-owned company operating since 1982, this set reflects a commitment to quality and customer satisfaction. These pistons are engineered to meet the exact specifications required for your engine, providing a perfect fit and optimal performance. The set includes matched weights for balanced operation, which is crucial for smooth engine function and longevity. The pistons feature a top compression ring thickness of 1.50 mm, a second compression ring thickness of 1.50 mm, and an oil ring thickness of 4.00 mm, ensuring effective sealing and oil control. The piston pin outside diameter is 0.866 inches, compatible with the bore diameter of 3.583 inches, and a compression height of 1.378 inches, making it suitable for your specific engine model. Designed for ease of installation, these pistons help restore engine power and efficiency, whether you're performing a rebuild or restoring a classic vehicle. As part of Enginetech's comprehensive line of engine parts, this piston set is ideal for professional rebuilders and enthusiasts alike. Trust in Enginetech's expertise to deliver high-quality, reliable parts that meet the demanding needs of engine repair and restoration projects.

Features:

• Matched weights for perfect engine balance

• Top Compression Ring Thickness: 1.50 mm

• Second Compression Ring Thickness: 1.50 mm

• Oil Ring Thickness: 4.00 mm

• Piston Pin Outside Diameter: 0.866 inches

• Bore Diameter: 3.583 inches

• Compression Height: 1.378 inches

• Engine compatibility with 1986-1989 Toyota Vans

Fits Following Models:
1986 Toyota Van
1987 Toyota Van
1988 Toyota Van
1989 Toyota Van