The ISUZU 4JB1 Piston Kit offers premium-quality components designed to optimize engine performance, longevity, and efficiency for vehicles equipped with the ISUZU 4JB1 engine. This kit includes the Piston (Bare), Piston Pin, Snap Ring, Cylinder Liner, and Ring Set, ensuring seamless functionality and reliability in demanding environments.

• Piston (Bare) (IMPA866040S):

  • Pin Length: 76.0 mm
  • Cylinder Bore: 93.0 mm
  • Pin O.D.: 31.0 mm
  • Compression Height: 51.84 mm
  • Valve Recess Depth: 0.49 mm
  • Equipped with a recess for oil cooling nozzle, designed for efficient heat management.
  • Combustion Chamber Diameter: 48.0 mm, with a combustion chamber offset of 4.0 mm for enhanced fuel combustion.

• Piston Pin (IMPP844790T):

  • Pin Length: 76.0 mm
  • Pin O.D.: 31.0 mm
  • Designed with profiled pin for optimal fit and reduced wear.

• Snap Ring (IMSR839690T):

  • Provides secure placement for the piston pin, ensuring safe operation and preventing movement.

• Cylinder Liner (IMCL866850):

  • Outer Diameter: 95.0 mm
  • Length: 181.0 mm
  • Surface: Chrome-plated valve stem for added durability and corrosion resistance.

• Ring Set (IMPR878671T):

  • Provides the essential sealing for optimal compression and minimized blow-by.

This high-quality piston kit is ideal for replacing worn-out parts in the ISUZU 4JB1 engine, ensuring improved performance and long-term engine reliability.

The ISUZU 4JB1 Piston Kit offers premium-quality components designed to optimize engine performance, longevity, and efficiency for vehicles equipped with the ISUZU 4JB1 engine. This kit includes the Piston (Bare), Piston Pin, Snap Ring, Cylinder Liner, and Ring Set, ensuring seamless functionality and reliability in demanding environments.

• Piston (Bare) (IMPA866040S):

  • Pin Length: 76.0 mm
  • Cylinder Bore: 93.0 mm
  • Pin O.D.: 31.0 mm
  • Compression Height: 51.84 mm
  • Valve Recess Depth: 0.49 mm
  • Equipped with a recess for oil cooling nozzle, designed for efficient heat management.
  • Combustion Chamber Diameter: 48.0 mm, with a combustion chamber offset of 4.0 mm for enhanced fuel combustion.

• Piston Pin (IMPP844790T):

  • Pin Length: 76.0 mm
  • Pin O.D.: 31.0 mm
  • Designed with profiled pin for optimal fit and reduced wear.

• Snap Ring (IMSR839690T):

  • Provides secure placement for the piston pin, ensuring safe operation and preventing movement.

• Cylinder Liner (IMCL866850):

  • Outer Diameter: 95.0 mm
  • Length: 181.0 mm
  • Surface: Chrome-plated valve stem for added durability and corrosion resistance.

• Ring Set (IMPR878671T):

  • Provides the essential sealing for optimal compression and minimized blow-by.

This high-quality piston kit is ideal for replacing worn-out parts in the ISUZU 4JB1 engine, ensuring improved performance and long-term engine reliability.