BDFHYK 512342 rear wheel bearing and hub assembly for Acura MDX ZDX and Honda Pilot AWD

512342 rear wheel hub bearing assembly product view for Acura MDX Honda Pilot and Acura ZDX

BDFHYK rear wheel hub assembly replacement for Acura and Honda AWD rear wheel service

Close-up view of 512342 rear wheel hub bearing mounting detail

Acura MDX Honda Pilot 512342 rear wheel bearing fitment detail

BDFHYK 512342 rear wheel bearing replacement part with OE-style hub assembly design

Rear wheel hub bearing assembly for Acura MDX ZDX and Honda Pilot rear left or right side

OE-style 512342 rear wheel hub bearing assembly replacing BR930728 and HA590229

Rear Wheel Bearing & Hub Assembly OE 512342 For Acura MDX 2007-2013, ZDX 2010-2013; Honda Pilot 2009-2015

$82.49

Product Detail

Type Wheel Hub Unit
SKU BDDLZ-JN-SS25-00051031
OE Number 512342, BR930728, HA590229

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BDFHYK 512342 Rear Wheel Hub Bearing Assembly for Acura and Honda AWD

This BDFHYK 512342 rear wheel hub bearing assembly is made for rear left or right wheel-end service on listed Acura MDX, Acura ZDX, and Honda Pilot AWD applications. It is suitable when inspection confirms rear humming, growling, vibration, wheel looseness, uneven tire wear, or brake-area rubbing.

This is an OE-style aftermarket replacement, not a Genuine OEM or Official OEM Acura or Honda part. Before ordering, confirm AWD application, rear left/right position, hub dimensions, and OE reference numbers.

512342 Rear Wheel Hub Fitment Check

Acura MDX: 2007–2013 3.7L V6 rear position.
Acura ZDX: 2010–2013 3.7L V6 rear position.
Honda Pilot: 2009–2015 3.5L V6 AWD rear position.
Position: Rear left or right side where listed.
OE / Interchange: 512342, BR930728, HA590229.

Rear Wheel Bearing Symptoms to Check

Symptom	What to Inspect
Rear humming or rumbling	Check whether the sound changes with road speed or turning load.
Rear vibration or loose wheel feel	Inspect the hub assembly, tire, brake, axle, and rear suspension area.
Brake-area rubbing or uneven tire wear	Check hub seating, brake clearance, mounting points, and alignment-related components.

Installation and Buyer Checks

Compare the removed rear hub assembly with product photos and listed OE numbers.
Confirm rear position, AWD application where required, flange diameter, bolt circle, and wheel pilot diameter before installation.
Clean the mounting surface and follow the vehicle service manual for torque specifications.
After installation, check smooth rear wheel rotation, brake clearance, remaining noise, vibration, and wheel play.

Technical Specifications

Brand	BDFHYK
Product Type	Rear wheel bearing and hub assembly
Fitment	Acura MDX 2007–2013 3.7L V6; Acura ZDX 2010–2013 3.7L V6; Honda Pilot 2009–2015 3.5L V6 AWD
Position	Rear left and right where listed
Flange Diameter	6.22 in / 158.0 mm
Bolt Circle Diameter	4.72 in / 120.0 mm
Wheel Pilot Diameter	3.5 in / 89.0 mm
OE / Interchange Number	512342, BR930728, HA590229
Main Replacement Scenario	Rear wheel hub bearing assembly replacement for inspected rear wheel noise, vibration, looseness, or hub wear on listed Acura and Honda AWD applications
Common Symptoms to Inspect	Rear humming, rumbling, vibration, wheel looseness, uneven tire wear, or brake-area rubbing may be associated with rear hub or bearing wear
Pre-Purchase Check	Confirm year, model, engine, AWD application, rear position, hub dimensions, OE reference number, and product photos before ordering
Replacement Type	OE-style aftermarket replacement
Critical Note	This is an OE-style aftermarket replacement, not a Genuine OEM or Official OEM Acura or Honda part

512342 Rear Wheel Hub Bearing Assembly FAQ

Q: Does this 512342 rear wheel bearing fit Acura MDX?

A: It is listed for Acura MDX 2007–2013 3.7L V6 rear applications. Confirm rear position and OE number before ordering.

Q: Does this fit Honda Pilot?

A: It is listed for Honda Pilot 2009–2015 3.5L V6 AWD rear applications. Verify AWD application and original hub reference before purchase.

Q: Is this for front or rear?

A: This listing is for rear left or right wheel-end service where listed.

Q: What symptoms may indicate rear hub bearing wear?

A: Rear humming, rumbling, vibration, wheel looseness, uneven tire wear, or brake-area rubbing may require rear wheel-end inspection.

Q: Is this a Genuine OEM Acura or Honda part?

A: No. This is an OE-style aftermarket replacement, not a Genuine OEM or Official OEM Acura or Honda part.

Returns & Refunds

We accept returns within 30 days of delivery for eligible items. If the product is unused and in original condition, you may request a return according to our refund policy. Full policy details: View Refund Policy . We recommend contacting our support team before initiating a return to ensure the fastest resolution.

Customer Support

If you purchased the wrong part, received an incompatible item, or need installation assistance, please contact us directly.

Email: service@bdfhyk.com

Business Hours:

Mon–Fri 9:00–18:00 (GMT+8)

Mon–Fri 19:00–04:00 (UTC−6 / CST)

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