Wheel Hub Bearing & Axle Kit TRQ BHA52940 - 1AHTF00024

Part Details

  • Wheel Bearing & Hub Assembly Features & Benefits:
    Direct Fit Replacement
    Precision Engineered
    Highest Quality Materials
  • Bearing Type: Ball Bearing
  • Quantity: 4 Piece Set


  • Brand New CV Axle & Hub Kit
  • Comes as a 4 Piece Kit
    • Fits LH (Driver Side) & RH (Passenger Side) Front
  • Direct replacement
  • Built to strict quality control standards

Item Condition: New

WARNING: Cancer and Reproductive Harm -

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.

  1. step : Install the new hub (1:11)
    • Apply the O ring to the new hub
    • Use a grease gun to apply grease to the lower ball joint, upper ball joint and tie rod end.
    • Feed the ABS wiring for the hub through the dust guard and mount the hub.
    • Thread in the three bolts and tighten them up evenly.
    • Torque these bolts to 65 ft lbs.
    • Clip the wiring harness up using the 10 and 13 mm bolts to secure the clips.
    • Connect the wiring harness.
  2. step : Assemble the brakes (4:10)
    • Put the rotor on the hub.
    • Mount the caliper bracket, pads and caliper.
    • Torque the bolts on the caliper to 50-60 ft lbs.
  3. step : Put the wheel back on (5:04)
    • Put the hub nut back on.
    • Put the wheel back on and thread the lug nuts.
    • Lower the vehicle.
    • Torque the hub nut to 90 ft lbs.
    • Use a star pattern to torque the lug nuts to 75 ft lbs.
    • Put the cap and lug nut covers back on.

Tools needed for replacement:

    General Tools

  • Jack Stands
  • Floor Jack

  • Materials, Fluids, and Supplies

  • Rust Penetrant

  • Pliers, Cutters & misc Wrenches

  • Slip-Joint Pliers

  • Ratchets & Related

  • 1/2 Inch Breaker Bar
  • Torque Wrench
  • Ratchet
  • Socket Extensions

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 12mm Socket
  • 13mm Socket
  • 14mm Socket
  • 19mm Socket
  • 15mm Socket
  • 16mm Socket
  • 10mm Socket
  • 34mm Socket
  • 18mm Socket
  • 17mm Socket
  • 11mm Socket

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Browse 4 questions Browse 4 questions and 8 answers
Will this fit a non-zr2 model blazer?
Brian B on Aug 17, 2017
BEST ANSWER: These are specific to the ZR2 model Blazers. Please view our other listings for the appropriate replacement parts.
How many spline's do the shafts have?
Anthony S on Apr 22, 2017
BEST ANSWER: Our parts are made to OE spec, so as long as you purchase based on your vehicle and specific fit details they will match factory exactly.
Dose wheel hub bearing have gear?
Brian T on May 2, 2017
BEST ANSWER: Are you referring to an ABS tone ring? If so then no, the hubs do not have a tone ring.
are the axles the same length?
Les K on Jan 30, 2016
BEST ANSWER: Hello, The axles are not the same length in this kit.

Vehicle Fit

Year Make Model Description
1997-2005Chevy Blazer S10 Chevy Blazer S10 RPO Code ZR2 (High Wider Performance Chassis) Front 4 Piece Set Wheel Hub Bearing & Axle Kit TRQ
1997-2004Chevy S10 Pickup Chevy S10 Pickup RPO Code ZR2 (High Wider Performance Chassis) Front 4 Piece Set Wheel Hub Bearing & Axle Kit TRQ
1997-2001GMC Jimmy S-15 GMC Jimmy S-15 RPO Code ZR2 (High Wider Performance Chassis) Front 4 Piece Set Wheel Hub Bearing & Axle Kit TRQ
1997-2004GMC S-15 Sonoma GMC S-15 Sonoma RPO Code ZR2 (High Wider Performance Chassis) Front 4 Piece Set Wheel Hub Bearing & Axle Kit TRQ

This part replaces:

  • A1 Cardone 66-1277
  • A1 Cardone 66-1278
  • Reference Number 513124
  • Dorman 4110303
  • Hollander 538-01459
  • Hollander 447-02254L
  • Hollander 447-02253R
  • TRQ BHA52940
  • OE # 12413045
  • OE # 26055053
  • OE # 26055049
Part #: 1AHTF00024

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Brand #: BHA52940

How-to Video:

(06:54 min)