High performance Yukon replacement Ring & Pinion set for Dana 44JK in a 4.88 Adapters - NPT Part number 550-927 also has

Part number 550-927 also has 4L60E or 4L80E Transmission control and Drive-By Wire Throttle Body control

BMRs ACD760 AC Delete Plate is CNC-laser cut from 1/8-inch aluminum

Block Huggers make performance and style easy for engine swaps

Move your oil filter to a more convenient location for easy access

The halo protrusions at the top provide additional head support in the case of a side impact which is why this seat is considered Full Containment

High performance Yukon replacement Ring & Pinion set for Dana 44JK in a 4.88 Adapters - NPT Part number 550-927 also hasYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon designed the gear tooth surface finish to reduce friction and heat, and use high grade steel in both the ring & pinion, with fitment designed to OEM spec