Belt Tensioner for Cummins NT855, 4BT, 6BT, 4BTA, 6BTA, 5.9L (1990–2023)
Includes: - Belt Tensioner
Fits Models: - Cummins NT855, 4BT, 6BT, 4BTA, 6BTA
Model Years: - 1990–2023
Submodels: - Applies to listed models
Engine Options: - 5.9L (ISB), 6BT, 4BT, NT855
Description: This belt tensioner is designed for use with Cummins engines, specifically the NT855, 4BT, 6BT, 4BTA, and 6BTA models. It ensures proper tension on the serpentine belt, which is crucial for the optimal performance of engine accessories. This part is built to meet or exceed OEM specifications for durability and reliability.
Features: - Direct replacement for OEM part - Ensures proper belt tension for engine accessories - Compatible with a range of Cummins diesel engines - Built for durability and long service life - Easy installation with no modifications required