Subaru Front Wheel Bearing & Hub Assembly Pair TRQ BHA53539 - 1ASHS00414

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Vehicle Fit

Part Details

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


  • Comes as a PAIR
    • Fits both the LH (Driver Side) & RH (Passenger Side) FRONT
  • Replaces dealer part numbers: 28373AG00A, 28373AG01A, 28373AG00B, 28373 AG 00A, 28373 AG 01A, 28373 AG 00B
  • Direct replacements
  • Built to strict quality control standards

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.

BHA54042 Axle / Spindle Nut Torque Specification

  1. step : Removing the Wheel (0:31)
    • Loosen the 19mm 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 : Removing the Front Brakes (2:00)
    • Have a drain pan and bleeder hose ready
    • Remove the rubber boot from the bleeder screw
    • Loosen the bleeder screw with a 10mm wrench and confirm fluid drips out
    • Apply a brake hose to the bleeder screw
    • Slowly pry the brake pads into the caliper to compress the pistons
    • Tighten the bleeder screw
    • Remove 14mm bolts from the brake caliper
    • Remove the brake caliper and hang it on a caliper hanger
    • Pry the brake pads off with a flat blade screwdriver
    • Remove 17mm bolts from the brake caliper bracket
    • Pull off the brake caliper bracket
    • Pull the rotor off
    • If the rotor will not come off, thread the lug nuts and strike the hub area of the rotor with the ball end of a ball peen hammer
  3. step : Removing the Wheel Hub (12:02)
    • Bring the vehicle closer to the ground
    • Secure the hub with a pry bar
    • Remove the 32mm axle nut
    • Raise the vehicle
    • Tap the end of the axle out of the hub with a hammer and a punch
    • If the axle won't break free, unclip the ABS wire from the strut and remove the lower 19mm strut bolts
    • Remove the 14mm bolts behind the wheel hub
    • Tap the top of the wheel hub with a hammer if needed
    • Remove the wheel hub
  4. step : Installing the Wheel Hub (24:08)
    • Scrape off debris and brake parts cleaner and a wire brush
    • Coat the knuckle cavity, axle splines, and hub mating surface with anti-seize
    • Tighten the 32mm axle nut by hand
    • Attach the backing plate and wheel hub
    • Tighten the four 14mm bolts to the wheel hub
    • Torque the bolts to 48 foot-pounds
    • Tighten the lower 19mm strut bolts
    • Torque the lower strut bolts to 114 foot-pounds
    • Clip the ABS wire to the strut
    • Bring the vehicle closer to the ground
    • Secure the hub with a pry bar
    • Tighten the 32mm axle nut
    • Torque the nut to 162 foot-pounds
    • Raise the vehicle
    • Tap the nut into the axle slot with a hammer and punch
  5. step : Installing the Front Brakes (43:47)
    • Put the bracket back into place
    • Start the 17mm bolts by hand
    • Tighten the bolts to 88 foot-pounds of torque
    • Install the new brake pads into the bracket
    • Put the caliper on
    • Thread 14mm bolts by hand
    • Tighten bolts to 20 foot-pounds
  6. step : Bleeding the Brakes (49:26)
    • Pump the brake pedal slowly a few times with a pry bar until it is firm
    • Check the master cylinder and add the manufacturer's specified brake fluid with a funnel as needed
    • Loosen the bleeder screw with a 10mm wrench
    • Let the fluid drip and inspect it for air bubbles
    • Tighten the bleeder screw
    • Have an assistant press the brake pedal slowly 3-5 times
    • One the last press, hold the panel
    • Loosen the bleeder screw with a 10mm wrench until the fluid seizes
    • Repeat this process until all air bubbles are out of the system
    • Replace the bleeder screw cap
  7. step : Reattaching the Wheel (50:50)
    • Remove the lug nut from the rotor
    • Slide the wheel into place
    • Attach the hub cap
    • Start the 19mm lug nuts by hand
    • Tighten the lug nuts preliminarily
    • Lower the vehicle partially to the ground
    • Torque the lug nuts to 88 ft-lb in a crossing or star pattern
    • Lower the vehicle completely

Tools needed for replacement:

    Materials, Fluids, and Supplies

  • Rust Penetrant

  • Ratchets & Related

  • Socket Extensions
  • Torque Wrench
  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 14mm Socket
  • 17mm Socket
  • 32mm Socket
  • 10mm Socket

  • Wrenches - Metric

  • 14mm Wrench
  • 17mm Wrench
  • 19mm Wrench
  • 10mm Wrench

4.71/ 5.0
17 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Subaru Forester front hubs
We bought the kit for the value. 2009 Forester, east coast so a little rust on everything. Tough to remove. We created a slide hammer by using a 5/8" all-thread, some large plate washers with nuts and a 35 lb. plate from a weight lifting set as the slide. Needless to say it finally gave way cleanly. Thanks 1A.
April 24, 2017
Ft. wheel bearings
Just installed both front wheel bearings yesterday in my 05 Outback. Install was sraight forward and bearings were perfect fit. Finally have a quiet ride again. Good product at a reasonable price. Thanks 1A Auto.
February 15, 2018
Best Value
First of all I like to buy here 1A, easy payment and fast shipping. The part is good quality with good price. I am so happy with my order and near future Ill order more parts. Thank you 1A
March 14, 2018
Front Wheel Bearings
I purchased these front wheel bearings for my 2005 Subaru Outback when one of them failed. I purchased two because you never know when another will fail. The bearings came when expected and with the help of 1A Auto video the parts were replaced with ease. Since my purchase, the new bearings have over 1,000 miles on them and everything is working as expected.
May 25, 2018
Fitment: 100% quality: 100% customer service: 100% Pricing:100% will buy only from you guys!
August 27, 2018
Fits perfect - 2014 WRX Sedan premium
I drove for so long with a bad wheel bearing that after I installed these I almost forgot what my car sounded like before it went bad. I replaced the front pair for peace of mind. I replaced these at my friends work and we got them done because I know I didnt have certain tools. Once I got old ones out these fit right in and had no issues. Pay attention to dust shield when you put the new ones in. Car is running good now!
October 4, 2018
Better prices
Thought I was going to be in trouble parts store listed for $125.0 for a single rotor so glad 1aauto had a pair for only $86.0 saved me plenty and got my car going again
November 9, 2018
Great Product
Easy to install and no problems so far. It only took my two hours to install. I would definitely buy something again from this website.
December 4, 2018
Parts and customer service
I have not installed them yet. But I have always gotten quality parts from here and shipped in a timely manner. And as far as warranty issues, no hassle in returns.
February 5, 2019
Ive bought parts from this website for awhile. Parts are geat with prices, durable, and the descriptions are on point. I was able to fix my 05 Suby Outback with ease. Cant wait for their store/ website to grow some more. Thank you 1AAUTO????
February 19, 2019
Hub assembly
Easy to install no hastle what so ever well give another riview 6 months from now
March 2, 2019
Perfect drop in fit!
Ordered these for my Subaru, and they arrived just after 3 days! Quality components, zero rust (so they havent been sitting on a shelf forever, or if they have, theyve been properly preserved with an oil), no slop and no fitment problems. Absolutely recommend 1A Auto for price conscious, or professional quality replacement parts/assemblies.
April 4, 2019
Was excited for a great price and warranty but...
This is my 1st purchase through the site and I must say Im a little disappointed. A friend referred me to the site because of the great prices and free shipping. I purchased the hub assembly because my wheel bearing was starting to show signs of failure (typical howling). At 1st glance the new assembly seemed like it was a great quality replacement. Everything went together very easily and fit perfectly but thats where the positives stop. After torquing everything down I hit the road towards home as I was using a friends lift to make the job easier. As soon as I was on the road I knew something was terribly wrong, I instantly heard the noise of a wheel bearing nearing catastrophic failure. I parked the car and there it sits till I get a new hub assembly. I called customer support immediately. The person I talked to was very helpful and offered to send out a replacement immediately. I only wish that it was shipped "next day" so I could have fixed it sooner instead of having to borrow a car so I can get to work. Hopefully the replacement is flaw free...
April 20, 2019
Seem like quality parts
Both hubs came brand new, with magnetic lining on the back, which is important for ABS system to work properly. Very fast shipping – MAJOR PLUS!!!
April 29, 2019
Parts fit well and my car is running smoothly
July 23, 2019
It’s amazing
Came in today’s easy to put on good to go
July 31, 2019
Subaru front hub assembly
The part was correct and fit with no problem,A1 has always been my suspension online parts store for the last 3 yrs great prices.
August 29, 2019
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Will these fit a 2000 Subaru legacy wagon?
Tyler D June 25, 2018
This part is not listed to fit your vehicle. We may have a part that is listed to fit! Please search our site using your vehicle info and then choose the appropriate category. All the parts we carry are guaranteed to fit the vehicle they are listed for. Thank you!
Adam G June 25, 2018
Im not positive it should
Danny S June 26, 2018
Do they have the abs sensors?
Donald L November 15, 2018
Thank you for reaching out to us. The wheel hubs will not have the sensors but the axles will come with the ABS tone ring.
Corey M November 20, 2018
Do these bearings have the abs ring in them?
Todd H March 22, 2019
This part is specific to vehicles with a particular set of options. We will need more information about your vehicle to confirm the fit.
Peter M March 23, 2019
Year Make Model Description
2009-2014Subaru Forester Subaru Forester Wheel Bearing & Hub Assembly Pair Front TRQ
2008-2014Subaru Impreza Subaru Impreza Wheel Bearing & Hub Assembly Pair Front TRQ
2008-2014Subaru Impreza Subaru Impreza WRX Wheel Bearing & Hub Assembly Pair Front TRQ
2005-2014Subaru Legacy Subaru Legacy Front Wheel Bearing & Hub Assembly Pair TRQ
2005-2014Subaru Outback Subaru Outback Front Wheel Bearing & Hub Assembly Pair TRQ
2013-2014Subaru XV Crosstrek Subaru XV Crosstrek Wheel Bearing & Hub Assembly Pair Front TRQ
Part 1ASHS00414
In Stock

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Brand #: BHA53539