GMC Locking Hub Service Kits

Service Kit

Approved as original equipment by vehicle manufacturers and militaries world wide, these tough hubs are built to last. A hardened nylon center is used instead of metal to keep you moving in the rare case of a hub failure. The only way to repair it is to r

Product Features:

• Impact Resistant Nodular Iron
• Corrosion Resistant
• Better 4WD Performance
• Better Fuel Economy
• Easy Install

These heavy-duty lockouts feature all steel construction, including Chrome-Moly internals, for the ultimate in durability & strength. The hubs will not disengage under high torque applications and defaults to the locked position under use. Engagement comes from just a 1/3 turn of the all-steel, low-profile bezel. The Yukon Hardcore locking hubs are not only great looking, but features a low-profile design to minimize impact with obstacles, and a proprietary coating on the locking gears for decreased friction & long life. Yukon Hardcore Locking Hubs come with a Limited Lifetime warranty against manufacturer’s defect. This locking hub set will not fit housings with Bill of Materials numbers 610033-2, 3, 5 or 6.

Product Features:

• Fits 1979-1991 GM, 1978-1997 F350 and 1979-1993 Dodge one ton fronts with Dana Spicer 60
• 35 spline
• All steel construction
• Chromoly internals for added strength
• Low profile bezel to reduce impact with obstacles
• Defaults to locked position
• 1/3 turn from disengaged to engaged

These heavy-duty lockouts feature all steel construction, including Chrome-Moly internals, for the ultimate in durability & strength. The hubs will not disengage under high torque applications and defaults to the locked position under use. Engagement comes from just a 1/3 turn of the all-steel, low-profile bezel. The Yukon Hardcore locking hubs are not only great looking, but features a low-profile design to minimize impact with obstacles, and a proprietary coating on the locking gears for decreased friction & long life. Yukon Hardcore Locking Hubs come with a Limited Lifetime warranty against manufacturer’s defect. This locking hub set will not fit housings with Bill of Materials numbers 610033-2, 3, 5 or 6.

Product Features:

• Fits 1979-1991 GM, 1978-1997 F350 and 1979-1993 Dodge one ton fronts with Dana Spicer 60
• 30 spline
• All steel construction
• Chromoly internals for added strength
• Low profile bezel to reduce impact with obstacles
• Defaults to locked position
• 1/3 turn from disengaged to engaged

These heavy-duty lockouts feature all steel construction, including Chrome-Moly internals, for the ultimate in durability & strength. The hubs will not disengage under high torque applications and defaults to the locked position under use. Engagement comes from just a 1/3 turn of the all-steel, low-profile bezel. The Yukon Hardcore locking hubs are not only great looking, but features a low-profile design to minimize impact with obstacles, and a proprietary coating on the locking gears for decreased friction & long life. Yukon Hardcore Locking Hubs come with a Limited Lifetime warranty against manufacturer’s defect.

Product Features:

• Fits 1979 and up GM Dana 44 and 1966-1977 Ford Bronco
• 19 spline
• All steel construction
• Chromoly internals for added strength
• Low profile bezel to reduce impact with obstacles
• Defaults to locked position
• 1/3 turn from disengaged to engaged

These heavy-duty lockouts feature all steel construction, including Chrome-Moly internals, for the ultimate in durability & strength. The hubs will not disengage under high torque applications and defaults to the locked position under use. Engagement comes from just a 1/3 turn of the all-steel, low-profile bezel. The Yukon Hardcore locking hubs are not only great looking, but features a low-profile design to minimize impact with obstacles, and a proprietary coating on the locking gears for decreased friction & long life. Yukon Hardcore Locking Hubs come with a Limited Lifetime warranty against manufacturer’s defect.

Product Features:

• Fits 1978 and down GM Dana 44 and 1978-1992 Ford Dana 44
• 19 spline
• All steel construction
• Chromoly internals for added strength
• Low profile bezel to reduce impact with obstacles
• Defaults to locked position
• 1/3 turn from disengaged to engaged

For owners of 4 wheel drive vehicles, here is a selection of products that allow for a variety of conversions. Count on these kits to reduce wear and tear on your drive train as well as saving at the gas pump. In some cases, these are the only kits available for your vehicle. In all cases, each kit has been carefully designed to provide years of trouble free service.

Product Features:

• 4 x 2 Conversion Bearing Kit