Enginetech P4603(1)STD Single Piston for Nissan and Infiniti Engines Engine Balance Shaft Belt Tensioner Part Numbers: WP145-1030

Part Numbers: WP145-1030

Part Numbers: HBK337

all made from robust steel to withstand engine stresses

allowing you to customize ring installation based on your specific engine requirements

Enginetech P4603(1)STD Single Piston for Nissan and Infiniti Engines Engine Balance Shaft Belt Tensioner Part Numbers: WP145-1030Engine Single Piston without Rings The Enginetech P4603(1)STD single piston is designed for precise replacement in select Nissan and Infiniti models, including the Nissan 200SX, D21 pickup, Infiniti M30, and Maxima from the late 1980s to early 1990s. Crafted with high quality materials, this piston provides reliable performance and durability for engine rebuilds. The piston is engineered without rings, focusing on perfect compatibility with existing