Part number 3289135, which replaces 3289146, 3915483, and 5690212, is an 8PK1706 V ribbed belt that fits Cummins 6B5.9, 6C8.3, QSB4.5, QSB6.7, and QSL9 engines. With 8 ribs and a 1706mm effective length, it delivers stable accessory drive. OEM specifications for precise fit and long service life.
Condition:New / OEM Quality
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