This idler roller fits Mack MP8 and Volvo D13 engines, rotating freely along the belt path to help keep tension and alignment steady without adding drive power. It is sold individually and is made by PAI as an aftermarket replacement for the affected engine platforms.
Features
Idler roller for Mack MP8 engines
Idler roller for Volvo D13 engines
Cross-references to OEM number 21551903
Cross-references to OEM number 20895200
Sold individually (1 each)
PAI part
Tech Specs
- Fitment: All Mack MP8 engines
- Fitment: All Volvo D13 engines
- Cross-reference: Mack 20895200, 21551903
- Cross-reference: Volvo 20895200, 21551903
- Sell pack: 1 each
