Moser Engineering offers the best aftermarket 12 Bolt on the market. Our 12 Bolt housings are newly cast nodular iron housing units that are direct replacements for leaf- spring applications. The extremely durable housing units have giants caps utilizing half inch Allen bolts and include perches or brackets. You have a choice of axles with pressed on ball bearings or OEM style c-clip with c-clip retention. The units can be set up for anti-lock brakes and work with many OEM GM brake setups. Utilitzing new housing ends adds to the simplicity and ease of installation, which is unparalleled in the industry. The complete package includes a Moser 12 Bolt housing, Custom Alloy Axles with ball bearings, studs and retainer plates. Also includes either a Moser full spool or a posi unit, Pro Street gears, 1350 series pinion yoke, chrome cover and assembly. Brakes are not included. When ordering with a Moser full spool or a posi unit, you have the option of 30-spline axles or upgrade to our 33-spline axles, which carry a 10 year replacement warranty. However, if you are ordering the package with c-clip axles, you can order 30-spline axles. TWO -DAY TURNAROUND ON ALL ORDERS.
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
