BELT TENSIONER. Engine fitment, sale units and available shipping weights are subject to verification.Topline BELT TENSIONER Topline BTMI20BSKU: Topline BTMI20B$23.14PriceOut of StockMANUFACTUREToplineAVAILABLITYPlease contact Engine Builders Warehouse to confirm availability and lead time.YMM / FitmentAK242: INLINE SIX; AK242-01: INLINE SIX; AK242-02: INLINE SIXHUB AVAILABLITYON HAND: Call (HUB snapshot; not live)MANFACTURE DISCRIPTIONBELT TENSIONEREngine CodeD-4.0 Jeep-G1 | AK242; D-4.0 Jeep-G2 | AK242-01; D-4.0 Jeep-G2 | AK242-02