Replaces

Wheel Bearing & Hub Assembly TRQ BHA54004 - 1ASHF00198

Description
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How-To & Tools
Product Reviews
Q&A
Vehicle Fit

Part Details

  • Wheel Bearing & Hub Assembly Features & Benefits:
      Direct Fit Replacement
      Precision Engineered
      Highest Quality Materials
  • Bearing Type:   Tapered Roller Bearing

Specifications:

  • Fits either LH (Driver Side) or RH (Passenger Side) FRONT
  • Replaces dealer part numbers: 15109023, 15109024, 15881888, 15881889, 15910968, 20835869, 25964540
  • Direct replacement
  • 4 Bolt Triangular Flange
  • Fits 8 lug wheel
  • New wheel studs already installed
  • ABS (Anti Lock Brakes) Sensor is included
  • Fits New Body Style Models
  • Fits both 2WD & 4WD HD Heavy Duty Models

Note: For 2007 truck models, the Classic Style has a crease down the center of the door skin where on the new body styles, the door skin is smooth. This hub is for the New Body Style 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

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.

BHA54004 Axle / Spindle Nut Torque Specification

  1. step : Removing the Wheel (1:05)
    • Pry off the center cap with a flat blade screwdriver
    • Remove the hub nut cover with a hammer and chisel
    • Remove the hub nut with a 36mm socket and a breaker bar or a ratchet with pipe for leverage
    • Make sure the axle moves freely
    • Loosen the lug nuts with the vehicle on the ground
    • Raise the vehicle with a floor jack
    • Secure the vehicle on jack stands
    • Remove the lug nuts
    • Pull off the wheel
  2. step : Inspecting the Brakes (2:05)
    • Turn the rotor by hand or turn the steering wheel to turn the rotor
    • Check the thickness of the brake pads
    • Check the brake pad wear indicator
    • Check for gouges on both sides of the rotor
  3. step : Removing the Brake Caliper and Pads (2:29)
    • Remove the two 19mm bolts from the brake caliper
    • Pull the caliper aside
    • Pry the brake pads off with a flat blade screwdriver
    • Remove the brake pad slides
  4. step : Removing the Brake Caliper Bracket and Rotor (3:22)
    • Remove the two 18mm bolts from the brake caliper bracket
    • Pull off the brake caliper bracket
    • Remove the T30 Torx screw from the brake rotor
    • Pull the rotor off by hand
    • If the rotor will not come off by hand, apply penetrating oil to the studs
    • Tighten M10 bolts into the rotor to press it off
  5. step : Removing the Hub (4:35)
    • Apply penetrating oil to the hub bolts
    • Remove two of the three 15mm bolts from the hub mount
    • Loosen the third 15mm bolt
    • Use a hammer to loosen up the hub
    • Disconnect the ABS sensor wiring harness near the chassis
    • Remove the third 13mm bolt
    • Pull off the hub and backing plate
    • Disconnect the ABS sensor wiring harness at the hub
  6. step : Installing the New Hub (6:44)
    • Clean the steering knuckle with a wire brush
    • Apply white grease to the hub flange
    • Push the hub through the backing plate and on to the steering knuckle
    • Start the three 15mm bolts by hand
    • Tighten the 15mm bolts to 133 foot-pounds of torque
    • Route and reconnect the abs sensor wire at both ends
  7. step : Reinstalling the Brake Caliper Bracket and Rotor (8:25)
    • Slide the rotor into place
    • Thread one lug nut to hold the rotor in place
    • Put the brake caliper bracket into place
    • Start the 18mm bolts by hand
    • Tighten the 18mm bolts to 100 foot-pounds
  8. step : Reinstalling the Brake Caliper and Pads (9:06)
    • Apply white grease to the brake pads
    • Clean the rotor with brake parts cleaner or mineral spirits
    • Install the new brake pads into the bracket
    • Put an old pad in the caliper
    • Use a large C-clamp and the old pad to push the pistons back
    • Put the caliper on
    • Thread bolts by hand
    • Tighten bolts to 50 foot-pounds
    • Remove the placeholder lug nut
  9. step : Reattaching the Wheel (11:00)
    • Slide the wheel into place
    • Start the lug nuts by hand
    • Tighten the lug nuts preliminarily
    • Lower the vehicle to the ground
    • Put on the hub nut
    • Tighten the hub nut to 156 foot-pounds
    • Tighten the lug nuts to between 100-110 foot-pounds in a crossing or star pattern
    • Reattach the center cap, inserting the tongue into the wheel groove
  10. step : Testing the Brakes (11:36)
    • Pump your brakes repeatedly until they feel firm
    • Test your brakes at 5 miles per hour and then 10 miles per hour
    • Road test the vehicle

Tools needed for replacement:

    General Tools

  • Chisel
  • Floor Jack
  • Hammer
  • Large C-Clamp

  • Materials, Fluids, and Supplies

  • Brake Parts Cleaner
  • M10 x 7cm bolts
  • Mineral Spirits
  • Rust Penetrant
  • White Grease

  • Ratchets & Related

  • 1/2 Inch Breaker Bar
  • A Piece of Pipe (for leverage)
  • Ratchet
  • Torque Wrench

  • Screwdrivers & Related

  • Flat Blade Screwdriver
  • Pry Bar

  • Sockets - Metric

  • 15mm Socket
  • 18mm Socket
  • 19mm Socket
  • 36mm Socket

  • Torx Drivers & Sockets

  • T30 Torx Driver

4.67/ 5.0
3 reviews
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i must tell you , you do a good job may need to expand inventory a little but i always come to you first gary gallagher
February 11, 2017
Front wheel bearing assembly 08 3500 4/4 gm
It is the right part and the installation went good the part fitted good and for a good price thanks
February 17, 2018
Shipped and Arrived very fast! High Quality
Item shipped fast and got here in two days with free shipping! High quality parts for the best price around!
September 6, 2018
Will this fit my car? Add a vehicle to make sure
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Year Make Model Description
2007Chevy Silverado 2500 HD Chevy Silverado 2500 HD New Body Style Front Wheel Bearing & Hub Assembly TRQ
2008-2010Chevy Silverado 2500 HD Chevy Silverado 2500 HD Front Wheel Bearing & Hub Assembly TRQ
2007Chevy Silverado 3500 HD Chevy Silverado 3500 HD New Body Style with Single Rear Wheels (SRW) Front Wheel Bearing & Hub Assembly TRQ
2008-2010Chevy Silverado 3500 HD Chevy Silverado 3500 HD with Single Rear Wheels (SRW) Front Wheel Bearing & Hub Assembly TRQ
2007-2010Chevy Suburban 2500 Chevy Suburban 2500 Front Wheel Bearing & Hub Assembly TRQ
2007GMC Sierra 2500 HD GMC Sierra 2500 HD New Body Style Front Wheel Bearing & Hub Assembly TRQ
2008-2010GMC Sierra 2500 HD GMC Sierra 2500 HD Front Wheel Bearing & Hub Assembly TRQ
2007GMC Sierra 3500 HD GMC Sierra 3500 HD New Body Style with Single Rear Wheels (SRW) Front Wheel Bearing & Hub Assembly TRQ
2008-2010GMC Sierra 3500 HD GMC Sierra 3500 HD with Single Rear Wheels (SRW) Front Wheel Bearing & Hub Assembly TRQ
2007-2010GMC Yukon XL 2500 GMC Yukon XL 2500 Front Wheel Bearing & Hub Assembly TRQ
2008-2009Hummer H2 Hummer H2 Front Wheel Bearing & Hub Assembly TRQ
Part #: 1ASHF00198


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TRQ
Brand #: BHA54004

How-to Video:

(12:01 min)