The Crane "Revolution 14"
 seal system.
Building a steering 14 bolt like Xtreme 4x4's Ian Johnson?
The techs at Crane Hi Clearance have just designed a new effective and money saving seal system that will "Revolutionize" the way we/you build steering 14 bolt axles.
Easy to install, simple and inexpensive to replace the main seal for maintenance.
Call for more details.
CNC machined from Billet 1018 Steel, the Rev 14 seal system replaces the OE carrier preload spanners and acts as the seal holder all in one. The Rev 14 system works for all years of 10.5" ring gear full float GM 14b housings. The Rev 14 works for building a 14 b with a unit bearing hub as a rear axle or moreso what we designed this for is to build the most trouble free, bombproof front axles.
Engineering is the key for a product like the Rev 14 we designed the seal system to have the location of the seal itself at the same location as the sealing surface on the axle shaft.
Custom axle shaft/ steering 14b housing manufacturers agree that the Rev 14 is the answer to the sealing issues that prevent many from even trying to build a steering 14b.
The Revolution 14 kit includes 2 seal retaining spanners, 2 common D60 inner axle seals that seal 1 1/2" and 1 9/16" shafts. 1 tube of thread sealing compound.

Are included with every kit.
Patent Pending
Revolution 14
Note: to ease the install of the carrier into the housing with some ratios and carriers the inside edge of the 3rd pinion bearing support may need a small amount of material removed.
 1/16" Aprox.
Now also available...
Revolution 14s for...
40 spline
Designed for 30, 35 and 40 spline