Camshaft Bearing set | Isuzu 4JB1 / 4JB1T Engine

The Camshaft Bearing Set for Isuzu 4JB1 / 4JB1T Engine is built to OEM specifications to ensure smooth and efficient operation of your camshaft system. These bearings are designed to reduce friction, support rotational motion, and prevent metal-to-metal contact within the camshaft housing.

Manufactured from high-strength alloy materials with a precision-ground surface, this set guarantees excellent oil retention and durability even under heavy-duty conditions. Whether for engine rebuilds, overhauls, or replacements, these bearings restore smooth camshaft function and prolong engine life.

Ideal for Isuzu 4JB1 and 4JB1T diesel engines used in trucks, loaders, and construction machinery, this cam bearing set ensures consistent engine timing and reliable lubrication.

Key Features:

• Designed specifically for Isuzu 4JB1 and 4JB1T diesel engines

• OEM-standard fit and performance

• Provides smooth camshaft rotation and reduces wear

• Made with heat-treated alloy materials for maximum durability

• Ensures stable oil film and efficient lubrication

• Prevents premature bearing failure and engine noise

• Suitable for engine overhauls, rebuilds, and maintenance

• Extends engine service life and performance stability

Compatible Applications:

• Engines: Isuzu 4JB1, 4JB1T (2.8L Turbo & Non-Turbo Diesel Engines)

• Vehicles & Machinery:

  • Isuzu NPR, NKR, ELF Trucks

  • Bobcat Loaders (843, 853, 1213 Series)

  • Kobelco SK60 Excavator

  • Hitachi and CASE construction equipment using 4JB1/4JB1T engines

Camshaft Bearing set | Isuzu 4JB1 / 4JB1T Engine

OE Replacement: Not Available

Fits Following: Isuzu NHR / 4JB1 2.8L / 4JB1T 2.8L

Year: 2006-2014