Engine Piston Kit- With Separate Full Ring Stack

The Enginetech K4042(4).50 engine piston kit is designed to deliver reliable performance and precise fitment for select Nissan models. This comprehensive kit includes pistons with a bore diameter of 3.503 inches, engineered to meet the high standards of engine rebuilders and automotive enthusiasts alike. Crafted with attention to detail, the pistons feature a piston pin outside diameter of 0.7872 inches, ensuring secure fitment and durability for long-term use. The kit offers both standard and premium ring options, including top and second compression rings with a thickness of 1.20 mm each, and an oil ring with a 2.50 mm thickness, providing optimal sealing and oil control for efficient engine operation. These features help maintain compression and prevent oil consumption, contributing to improved engine performance and longevity.
Engineered specifically for Nissan Altima and Sentra models from 2002 to 2006, this piston kit is ideal for engine rebuilds or repairs requiring high-quality, compatible components. Enginetech’s reputation for quality and customer service ensures that each kit is manufactured to meet rigorous standards, providing confidence in its performance and fit. Whether restoring a vehicle or performing routine maintenance, this piston kit offers a dependable solution crafted for precision and durability.
Engine rebuilders and DIY enthusiasts will appreciate the detailed engineering and complete package offered by Enginetech, helping to restore engine efficiency and extend the lifespan of the vehicle. Easy to install and built to meet or exceed OEM specifications, the K4042(4).50 kit is a smart choice for those seeking quality parts that deliver consistent results and dependable operation.

Features:

• Designed for Nissan Altima and Sentra models from 2002 to 2006

• Bore diameter of 3.503 inches for precise fitment

• Piston pin outside diameter of 0.7872 inches for secure assembly

• Includes both standard and premium ring options

• Top and second compression rings with 1.20 mm thickness

• Oil ring with 2.50 mm thickness for effective oil control

• Engineered for durability and high performance in engine rebuilds

• Manufactured by Enginetech, a trusted name in engine parts

• Complete piston kit suitable for professional rebuilders and DIY enthusiasts

Fits Following Models:
2002 Nissan Altima
2002 Nissan Sentra
2003 Nissan Altima
2003 Nissan Sentra
2004 Nissan Altima
2004 Nissan Sentra
2005 Nissan Altima
2005 Nissan Sentra
2006 Nissan Altima
2006 Nissan Sentra