World American WA902-03-2119 Belt Tensioner for Cummins

Name: World American WA902-03-2119 Belt Tensioner for Cummins
SKU: 5270678-0
Price: 149.99 USD
Availability: InStock

$149.99

Quantity

The World American WA902-03-2119 belt tensioner is engineered to deliver reliable belt alignment and optimal tension across heavy-duty engine systems. Designed specifically for Cummins ISB and ISC series applications, it ensures steady operation and helps prevent belt slip and premature wear.

Built to meet rigid OEM performance standards, this durable replacement tensioner features a brushed finish and seamlessly replaces part numbers 5270678, 38517, and 3929428 for dependable long-term service.

BELT TENSIONER WA902-03-2119-Replaces OE Part #: 5270678, 38517, 3929428
Cummins ISB Engines
Cummins ISC Engines
Direct replacement for OE part numbers: 5270678, 38517, 3929428
Which engine models does this belt tensioner fit?
This belt tensioner is designed for Cummins ISB and ISC engine models.

Which original equipment part numbers are replaced by this unit?
It replaces OE part numbers 5270678, 38517, and 3929428.

What is the exterior finish of the tensioner?
The exterior surface features a brushed finish.

What is the manufacturer part number for this component?
The manufacturer part number is 5270678, under model number WA902-03-2119.

Brand	World American
Manufacturer	S&S
Manufacturer Part Number	5270678
Item Model Number	WA902-03-2119
Product Type	Belt Tensioner
Exterior Finish	Brushed
OE / OEM Part Numbers	5270678, 38517, 3929428
Engine Compatibility	Cummins ISB, Cummins ISC
Estimated Shipping Weight	3.5 lb

World American WA902-03-2119 Belt Tensioner for Cummins

Key Features

Highlights

Compatibility

Frequently asked questions