Belt Tensioner Compatible With Cummins NT855 4BT 6BT 4BTA 6BTA 3.9L 5.9L Engines Replacement For 3922900 5333477

★★★★★ 4.6 135 reviews

$221.83
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$221.83
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Product details

Management number 220750484 Release Date 2026/05/03 List Price $88.73 Model Number 220750484
Category

Belt tensioner replacement for Cummins NT855, 4BT, 6BT, 4BTA, 6BTA, 3.9L, and 5.9L engines.Compatible with part numbers 3922900 and 5333477.

  • Model Compatibility: Fits Cummins NT855, 4BT, 6BT, 4BTA, 6BTA, 3.9L, and 5.9L engines as a direct replacement for the belt tensioner component.
  • Part Number Match: Replaces part numbers 3922900 and 5333477 with identical form, fit, and function to the units originally installed on specified engines.
  • Functional Purpose: Maintains proper drive belt tension to correct of engine accessories such as alternators and water pumps.
  • Installation Requirement: Designed to install in the same location and orientation as the tensioner without modification to the engine or mounting hardware.
  • Application Scope: Intended for use on the Cummins engine models and displacements explicitly listed in the product title.
Brand XXNWSyEzb
Model XXNWSyEzb451
Exterior Aluminum
Item Weight 3.88 ounces
Manufacturer XXNWSyEzb
Item model number XXNWSyEzb153
Product Dimensions 1.97 x 1.18 x 0.79 inches
Manufacturer Part Number XXNWSyEzb153

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4.6 out of 5
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