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0.75mm Oversized Main Bearing Set Cummins 3802013 | 4955858, 171809, 4938935
Manufacturer:
Cummins
Part#:
3802013
Cross References:
Price on request
Available to order
Ensure optimal crankshaft support and reduce engine wear with this premium 0.75mm (.030″) oversized main bearing set for Cummins 4BT and ISB 3.9L engines.
Description
High-Performance Crankshaft Support
The 3802013 main bearing set is engineered to provide reliable support for the crankshaft within the engine block of your Cummins diesel engine. Designed specifically for rebuilds requiring a 0.75mm (.030″) oversize, this set ensures proper oil clearance, reduces friction, and prevents premature engine wear under heavy-duty operating conditions.
Technical Specifications:
- Oversize: 0.75 mm (.030″)
- Standard Journal Range: 82.987 mm – 83.012 mm / 87.983 mm – 88.016 mm
- Bearing Width: 29 mm
- Thrust Bearing Width: 37.38 mm
- Package Includes: Complete set of main bearings for one engine
Compatible Engine Models:
- Cummins 4B, 4BT, 4BTA (3.9L)
- Cummins ISB (3.9L)
- Cummins QSB (3.9L)
- Komatsu S4D102
- Case 4T390
