Wiseco ProTru Forged Piston- Flat Top - 4.030" Bore - 3.480" Stroke - 6.000" Rod - Chevy 350 HSQR 1983-1985 Chevrolet S10 Blazer

1983-1985 Chevrolet S10 Blazer

Ford Fullsize Truck 1999-2004

Pushrods Included

Permatex(R) the Right Stuff(R) Gasket Maker

Maintain factory equivalent oil filter

Wiseco ProTru Forged Piston- Flat Top - 4.030" Bore - 3.480" Stroke - 6.000" Rod - Chevy 350 HSQR 1983-1985 Chevrolet S10 BlazerManufactured by Wiseco, ProTru Pistons are forged and affordable with features usually only found in more expensive pistons. Wiseco Pro Tru Kits include pistons and wrist pins. Ideal for racers on a tight budget. The pistons feature CNC machined domes, oversized valve pockets for use with larger diameter valves and higher lift camshafts, and precision reamed, pressure fed wrist pin oiling holes. Last but not least, the wrist pins are made from