This belt tensioner fits Caterpillar 3126 Series and C7 engines, keeping the drive belt aligned and firmly engaged with the pulleys to prevent slipping or noise. It also cross-references to certain Detroit Diesel, Mack, and Navistar applications. Made by PAI, it is sold as a single unit.
Features
Belt tensioner for Caterpillar 3126 Series and C7 engines
PAI part number 381251E, OEM 1352151
Cross-references to Caterpillar 120-6659, 135-2151, 217-8938
Also cross-references to Detroit Diesel, Mack, and Navistar numbers
Sold as 1 EACH
Tech Specs
- OEM number: 1352151
- Sell pack: 1 EACH
- Cross-reference: Caterpillar 120-6659, 1206659, 135-2151, 1352151, 217-8938, 2178938
- Cross-reference: Detroit Diesel 23550238
- Cross-reference: Mack 4333-1687819C91, 4333-1833688C1, 4333-2028958C92, 4333-3543883C1, 87GB33
- Cross-reference: Navistar 3543883C1, 2028958C92, 2028958C91, 1833688C1, 1687819C92, 1687819C91
