10.5" GM 4.10 & Down Dura Grip Limited Slip, 30spl; Composite ClutchesYukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains.

Supports Up To 6 Instruments

This adjustable panhard bar is a durable replacement for your car's stock panhard bar

These BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 05-08 5

easier pinion angle tuning

self-lubricating ball joint is offered with multiple stud lengths

Replacement collars are available in the event you want to re-use the hose end on a different assembly

Scale is accurate to 1/2 of 1%

at the dyno and track

Low Shock Technology profiles and #7228 conical valve spring allow 7500RPM+

a black anodized aluminum cap cover with knurled perimeter

Specifically blended for air-cooled V-Twin engines with traditionally wide clearances like Knuckleheads

The brackets are designed to maintain factory crankshaft and bellhousing location