NEW X4 Comp. Gear Diff Case w 38T Pulley&Cover for Uni Bulkheads by increasing the downforce distributed

by increasing the downforce distributed to the chassis

offering consistency and versatility across the product range

800W @MAX 30A *2 Recycle mode

The culmination of thousands of hours of design and manufacturing to bring you a racing machine like no other

NEW X4 Comp. Gear Diff Case w 38T Pulley&Cover for Uni Bulkheads by increasing the downforce distributedPrecision molded gear differential case with 38T pulley and cover made from tough composite material. Used for #309403 XRAY X4 Gear Differential. The diff case features small bleeding holes for the M2. 5x8mm screws to allow excess oil to drain out. The shape of the diff case has been updated, for a more centered rear belt position that improves consistency & forward traction. Part no. 304912