This kit fits 2006 Mack MP7 engines and covers the full accessory drive belt tensioner assembly. It includes a belt tensioner, a serpentine belt, and two mounting screws packaged together so the spring-loaded tensioner can be replaced along with the belt it keeps seated. Having all three pieces in one kit avoids sourcing the tensioner, belt, and hardware separately.
Interchanges:
- Mack 21568411
- 880890
Features
Belt tensioner kit
Fits 2006 Mack MP7 engines
Includes belt tensioner, part 880878, OEM 21454379
Includes serpentine belt, part 880866, OEM 21460409
Includes two mounting screws, part 840001, OEM 421GC266M3
Tech Specs
- Fitment: 2006 Mack MP7 engines
- Kit contents: Belt Tensioner (880878, OEM 21454379), Serpentine Belt (880866, OEM 21460409), Screw x2 (840001, OEM 421GC266M3)
- Sell pack: 1 each
