Dana 30 30Spline Disconnect block-off kit. (includes seals and plate) | YA W39147-KIT-30 | RANDYS Worldwide
This kit will allow the vacuum-actuated axle disconnecting feature to be bypassed on Dana 30 differentials outfitted with 30 spline axles.
Fits Dana Spicer 30 differential
30 spline axles
Includes block-off plate, gasket, and axle seals
The passenger side (disconnect side) seal will install behind the carrier bearing. Two seals are provided because of the variations in axle tube thickness. One will work, one will not. They DO NOT install where the original, disconnect seal was located.