They are listed for 1992-1999 318i, 318is, 318ti, 320i, 323i, 323is, 325i, 325is, 328i, 328is and M3, plus 1996-2002 Z3. Confirm your year and body style, since 323i coverage is convertible-only for 1999.

Are the ball joints included?

Yes. Each arm comes with its ball joint already assembled, so you do not need a press to install new joints.

Do I need an alignment after installing them?

Yes. Replacing lower control arms changes suspension geometry, so have a front alignment done afterward.

Are both sides in the box?

Yes. The kit has one driver-side arm (K80531) and one passenger-side arm (K80532).

How do these compare with OEM arms?

They cost far less than dealer parts and save labor with pre-installed joints, but the bushings and overall refinement are generally below OEM quality.

Is hardware included?

No mounting bolts or nuts are listed, so reuse your existing hardware or buy new fasteners.

Where is the Detroit Axle - 2 Front Lower Control Arms cheapest?

At Walmart, for $95.75, as of our latest check.

Where can I buy the Detroit Axle - 2 Front Lower Control Arms?

2 stores we checked sell it, including Walmart, Amazon.

Detroit Axle - 2 Front Lower Control Arms

Best price now

$95.75at WalmartChecked Nov 13

Compared across 2 stores. Prices are checked against each store and labelled with when.

Visit Walmart

Detroit Axle - 2 Front Lower Control Arms

Best price now

$95.75at WalmartChecked Nov 13

Compared across 2 stores. Prices are checked against each store and labelled with when.

Visit Walmart

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It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Last seen at $95.75 at Walmart on Nov 13.
Checked at 2 stores.

Our take on the Detroit Axle - 2 Front Lower Control Arms

This is a pair of front lower control arms with pressed-in ball joints for the BMW E36 and Z3 family, sold as one driver-side and one passenger-side unit. Detroit Axle is an aftermarket brand with decades in suspension and chassis parts, so the appeal here is a complete bolt-on pair rather than pressing new ball joints into old arms. They suit owners of 1992-1999 3 Series cars and 1996-2002 Z3s doing a front-end refresh on a budget. Compared with OEM arms, expect aftermarket tolerances and bushings that some owners find firmer or shorter-lived, so check the bushings and torque specs at install.

Best forE36 3 Series owners replacing worn front lower armsZ3 owners refreshing front suspensionDIYers who want ball joints already pressed inBudget-minded repairs on older BMWs

Pros

Both sides included as a matched pair
Ball joints come pre-installed in the arms
Covers a wide range of E36 and Z3 models
Direct replacement for the listed BMW applications
Simple bolt-on job for a competent DIYer

Cons

Aftermarket bushings may not last like OEM
Fitment varies by year and body style, so verify your car
Ride and steering feel may differ from original parts
No hardware or instructions included

Detroit Axle - 2 Front Lower Control Arms prices at every store

WalmartNew
In stockSold by Detroit AxleReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$95.75Free shippingChecked Nov 13
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AmazonNew
Availability unknown
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$95.75Free shippingChecked Nov 13
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Detroit Axle - 2 Front Lower Control Arms price history

Lowest price we've seen: $95.75 on Nov 13 at Amazon. Tracked across 1 store since Nov 13.

What reviewers say

Owners of older BMWs generally treat these as a workable budget replacement for worn front arms, with the pre-installed ball joints saving time. Complaints center on bushing durability and occasional fit issues.

What people mention

Bushing durabilityCriticisedOwners report the rubber bushings can degrade faster than original BMW parts.
InstallationPraisedThe pre-installed ball joints make the swap quicker than rebuilding old arms.
FitmentMixedSome buyers find them a direct fit, while others hit tight tolerances or year-specific issues.
Ride feelMixedSteering and ride can feel firmer or less refined than with factory arms.
ValuePraisedBuyers see the pair as an affordable way to refresh a high-mileage front end.

About the Detroit Axle - 2 Front Lower Control Arms

This set of two front lower control arms replaces the driver side and passenger side arms on select BMW models. Each arm comes with a ball joint assembly.

The fitment list covers 1992 to 2002 BMW models, including the 318i, 323i, 325i, 328i, M3 and Z3. Check the year and model ranges below against your vehicle.

In the box: 1 front lower control arm with ball joint assembly, driver side (K80531); 1 front lower control arm with ball joint assembly, passenger side (K80532)
Position: Front lower
Quantity: 2 control arms (1 driver side, 1 passenger side)
Part numbers: K80531 (driver side), K80532 (passenger side)
Fits 318i: 1992-1999
Fits 318is: 1992-1999
Fits 318ti: 1995-1999
Fits 320i: 1992-1995
Fits 323i: 1998-1999 (1999: Convertible)
Fits 323is: 1998-1999
Fits 325i: 1992-1995
Fits 325is: 1992-1995
Fits 328i: 1996-1999
Fits 328is: 1996-1999
Fits M3: 1996-1999
Fits Z3

Questions and answers

Do these fit my E36?: They are listed for 1992-1999 318i, 318is, 318ti, 320i, 323i, 323is, 325i, 325is, 328i, 328is and M3, plus 1996-2002 Z3. Confirm your year and body style, since 323i coverage is convertible-only for 1999.
Are the ball joints included?: Yes. Each arm comes with its ball joint already assembled, so you do not need a press to install new joints.
Do I need an alignment after installing them?: Yes. Replacing lower control arms changes suspension geometry, so have a front alignment done afterward.
Are both sides in the box?: Yes. The kit has one driver-side arm (K80531) and one passenger-side arm (K80532).
How do these compare with OEM arms?: They cost far less than dealer parts and save labor with pre-installed joints, but the bushings and overall refinement are generally below OEM quality.
Is hardware included?: No mounting bolts or nuts are listed, so reuse your existing hardware or buy new fasteners.
Where is the Detroit Axle - 2 Front Lower Control Arms cheapest?: At Walmart, for $95.75, as of our latest check.
Where can I buy the Detroit Axle - 2 Front Lower Control Arms?: 2 stores we checked sell it, including Walmart, Amazon.

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