Transfer Case Chain – Mopar (68089737AA)

Transfer Case Chain transmits drive at a fixed ratio and is matched to its shaft by tooth count and spline. A single tooth difference changes the ratio and surfaces as a speedometer error or a shift complaint.

Replace the Transfer Case Chain when tooth faces show pitting, when a whine rises with road speed, or when there is metal in the fluid. Gears wear as a set, so replacing half of one usually brings the noise back.

Ordering reference for the Transfer Case Chain is part number 68089737AA, categorised under Transfer Cases. Match that number against the component you are removing before you order.

This is MOPAR dealer-sourced stock rather than an equivalent, so the number on the Transfer Case Chain traces straight back to the manufacturer.