Chevy GMC Front CV Axle Shaft with Hub Assemblies 4 Piece Set TRQ BHA52940 - 1AHTF00024

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Vehicle Fit

Part Details

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


CV axles are designed to transmit the power from your vehicle's drivetrain to the wheels while being able to flex and pivot to the demands of the steering and suspension systems.  If your vehicle is making clicking noises at lower speeds or when making turns, it may be time to replace your CV axles with our 100% brand new assemblies.

Item Condition: New

Attention California Customers:

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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Customer Q&A
Ask a question to 1A Auto customers who purchased the product
are the axles the same length?
Les K January 30, 2016
Hello, The axles are not the same length in this kit.
Brian F February 2, 2016
How many splines do the shafts have?
Anthony S April 22, 2017
Dont know but, these parts are the correct ones for the Zr2 "high and wide" suspension on s10s
John D April 22, 2017
the wheel bering will mach up to the shaft they are matched old and new shafts are the same
Noll N April 22, 2017
I really couldnt tell you sorry. I took the parts to a mechanic and had him put them on for me.
Matt R April 23, 2017
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.
Tim K April 23, 2017
Not sure how many splines. They fit perfectly on a 2000 Chevrolet S10 Ext cab 4x4 ZR2.
Jeff G April 24, 2017
Dose wheel hub bearing have gear?
Brian T May 2, 2017
Are you referring to an ABS tone ring? If so then no, the hubs do not have a tone ring.
Tim K May 2, 2017
Will this fit a non-zr2 model blazer?
Brian B August 17, 2017
These are specific to the ZR2 model Blazers. Please view our other listings for the appropriate replacement parts.
Alex P August 17, 2017
I have a question Im looking for a CV axle for a 2003 ZR2 S10 CHEVY TRUCK HAS TO BE 24 INCHES?
BB K April 5, 2019
Actual Measurements are not listed or available. Our parts are exact replacements for your vehicles OEM parts. As long as your year, make, and model match up with our listing, these parts will directly fit and function like the originals.
Peter M April 6, 2019
Year Make Model Description
1997-2005Chevy Blazer Chevy Blazer RPO Code ZR2 (High Wider Performance Chassis) Front CV Axle Shaft with Hub Assemblies 4 Piece Set TRQ
1997-2004Chevy S10 Pickup Chevy S10 Pickup RPO Code ZR2 (High Wider Performance Chassis) Front CV Axle Shaft with Hub Assemblies 4 Piece Set TRQ
1997-2001GMC Jimmy S-15 GMC Jimmy S-15 RPO Code ZR2 (High Wider Performance Chassis) Front CV Axle Shaft with Hub Assemblies 4 Piece Set TRQ
1997-2004GMC S-15 Sonoma GMC S-15 Sonoma RPO Code ZR2 (High Wider Performance Chassis) Front CV Axle Shaft with Hub Assemblies 4 Piece Set TRQ
Part 1AHTF00024
In Stock

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Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Brand #: BHA52940