Dexter K71-G02-53 Trailer Wheel Bearing Kit, 1-3/8 Inch x 1-1/16 Inch, with Dust Cap

The Dexter K71-G02-53 is a complete trailer wheel bearing kit sized for a 1-3/8 inch x 1-1/16 inch spindle, giving you everything needed to service one wheel hub in a single package. Rather than sourcing cones, cups, a seal, and hardware separately, this kit bundles the matched components so the bearing race and cone are properly paired from the factory, which is critical for correct bearing preload and long service life.

Each kit includes two bearing cones, two bearing cups, a grease seal, a cotter pin, and a dust cap, covering both the inner and outer bearing positions on the hub. This makes it suited for routine bearing repacking, hub rebuilds, or replacing worn or damaged bearings on trailer axles that use this spindle diameter. The included dust cap keeps water and debris out of the repacked hub after installation, and the cotter pin secures the spindle nut per standard trailer hub assembly practice.

Specifications

• Brand: Dexter
• Manufacturer Part Number: K71-G02-53
• Product Type: Wheel Bearing Kit
• Bearing Size: 1-3/8 inches x 1-1/16 inches
• Kit Contents: 2 bearing cones, 2 bearing cups, 1 grease seal, 1 cotter pin, 1 dust cap
• Weight: 2 pounds
• UPC: 876983010318
• Category: Trailer Hubs and Bearings

Frequently Asked Questions

What size spindle does the Dexter K71-G02-53 bearing kit fit? The K71-G02-53 kit is sized for a 1-3/8 inch x 1-1/16 inch trailer spindle, matching the inner and outer bearing bore diameters at those two dimensions.

What is included in the K71-G02-53 kit? This Dexter kit includes 2 bearing cones, 2 bearing cups, 1 grease seal, 1 cotter pin, and 1 dust cap, enough to service one complete wheel hub.

Does this kit include the dust cap? Yes, a dust cap is included with the K71-G02-53 kit along with the cones, cups, seal, and cotter pin.

How much does the K71-G02-53 bearing kit weigh? The Dexter K71-G02-53 bearing kit weighs 2 pounds.

Is this a kit for one hub or a pair? The K71-G02-53 is a single-hub kit, containing the cones, cups, seal, cotter pin, and dust cap needed for one wheel bearing assembly; a second kit is needed for the other side of the axle.

Are the bearing cups and cones pre-matched? Yes, the cones and cups in the K71-G02-53 kit are matched sets, which is important for correct bearing fit and preload rather than mixing bearings from different sources.

What is this bearing kit used for? The K71-G02-53 is used for repacking or rebuilding a trailer wheel hub, replacing worn bearings, a damaged seal, or a lost dust cap on axles with a 1-3/8 inch x 1-1/16 inch spindle.

Is the cotter pin included, or do I need to buy one separately? A cotter pin is included in the K71-G02-53 kit, so no separate hardware purchase is needed for that step of the reassembly.

Is this a genuine Dexter part? Yes, K71-G02-53 is the Dexter manufacturer part number for this bearing kit.

Will this kit work if my hub uses a different spindle size? No, the K71-G02-53 kit is specific to a 1-3/8 inch x 1-1/16 inch spindle; a hub with a different bearing bore size requires a different kit.