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Part Details

  • Bearing Type:   Tapered Roller Bearing
  • Quantity:   Pair

This front spindle and wheel bearing repair kit set is just what you need to repair noisy and bad bearings inside the spindles and rotors of a GM 4x4 truck. The kit contains enough pieces to repair both sides of the truck.

If you need to repair one side, the other side is probably not far behind on needing to be repaired also. So why not do both sides now before you are stranded on the side of the road with welded hubs and spindles!

Specifications:

  • Enough pieces to repair both the LH (Driver Side) and RH (Passenger Side)
  • The front spindle inner bearings and seal kit includes:
    • Qty (2) - High quality inner spindle/ axle shaft bearing
    • Qty (2) - Inner spindle oil seal
    • Qty (2) - Inner spindle washer
  • The outer wheel bearing sets includes:
    • Qty (2) - High quality outer wheel bearing
    • Qty (2) - High quality outer wheel bearing race
  • The inner wheel bearing sets includes:
    • Qty (2) - High quality inner wheel bearing
    • Qty (2) - High quality inner wheel bearing race
  • Qty (2) - Inner wheel bearing rotor dust seal
  • Replaces one of many dealer part numbers including: 457232, 9437512, 6273948
  • Direct bolt on replacements
  • Seal and bearings are built to strict quality control standards

Note: For 1977 models, to determine if your vehicle was built in late 1977, the inner wheel bearing will be stamped with either LM104949 or JLM104910, or possibly both: LM104949/JLM104910. This means that the inside diameter of the bearing is 2 inches. If the inner bearing is stamped with 368A or 362A, this mean that the inside diameter of the bearing is 1 25/32 inches and it is an early model. This kit will not fit the early 1977 built models.

What are Tapered Bearings and Why Use Them?

Tapered bearings are better than roller ball bearings at handling forces exerted on the bearing during cornering (known as axial load) in trucks and large cars. 

Roller ball bearings have spherical ball bearings between two straight rings (called races). Tapered bearings use tapered rollers shaped like flat-topped cones and two races angled from the outside to the inside of the bearing. The greater the angle, the more axial load the bearing can handle.

Your model came from the factory with tapered bearings. This type of bearing handles cornering forces better for trucks and large cars. Roller ball bearings work well for smaller cars, but replacing a tapered bearing with a roller ball bearing will result in increased wear and faster failure.

 

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Year Make Model Description
1977Chevy Blazer Full Size Chevy Blazer Full Size 4 Wheel Drive 2 Inch Diameter Wheel Bearing & Seal Kit Pair Front
1978-1991Chevy Blazer Full Size Chevy Blazer Full Size 4 Wheel Drive Wheel Bearing & Seal Kit Pair Front
1977Chevy K10 Truck Chevy K10 Truck 2 Inch Diameter Wheel Bearing & Seal Kit Pair Front
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1977GMC K1500 Truck GMC K1500 Truck 2 Inch Diameter Wheel Bearing & Seal Kit Pair Front
1978-1986GMC K1500 Truck GMC K1500 Truck Wheel Bearing & Seal Kit Pair Front
1977GMC K2500 Truck GMC K2500 Truck 2 Inch Diameter Wheel Bearing & Seal Kit Pair Front
1978-1986GMC K2500 Truck GMC K2500 Truck Wheel Bearing & Seal Kit Pair Front
1977GMC Suburban K1500 GMC Suburban K1500 2 Inch Diameter Wheel Bearing & Seal Kit Pair Front
1978-1986GMC Suburban K1500 GMC Suburban K1500 Wheel Bearing & Seal Kit Pair Front
1977GMC Suburban K2500 GMC Suburban K2500 2 Inch Diameter Wheel Bearing & Seal Kit Pair Front
1978-1986GMC Suburban K2500 GMC Suburban K2500 Wheel Bearing & Seal Kit Pair Front
1987-1991GMC Suburban V1500 GMC Suburban V1500 Wheel Bearing & Seal Kit Pair Front
1987-1991GMC Suburban V2500 GMC Suburban V2500 Wheel Bearing & Seal Kit Pair Front
1988-1989GMC V2500 Truck GMC V2500 Truck Wheel Bearing & Seal Kit Pair Front
1988-1989GMC V3500 Truck GMC V3500 Truck Wheel Bearing & Seal Kit Pair Front
Part #: 1AWHK00005


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