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BMW E34 525i M20 2.5L

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BMW E34 525i M20 2.5L Suspension Parts & Accessories

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Rear Trailing Arm Bushing Set - E24 / E28 / E32 / E34 5 Series

ES#4845553 - PFR5-606H - Rear Trailing Arm Bushing Set - E24 / E28 / E32 / E34 5 Series - These bushings are intended to replace the factory rubber bushings in the rear trailing arm, offering enhanced stability and a longer lifespan. - Powerflex - BMW

These bushings are intended to replace the factory rubber bushings in the rear trailing arm, offering enhanced stability and a longer lifespan.

Brand:
Powerflex - Corporate Logo
ES#:
4845553
Mfg#:
PFR5-606H
Ships in 1 Business Day
$143.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sway Bar Mounting Bracket - Front

ES#51026 - 31351131622 - Sway Bar Mounting Bracket - Front - Used on all the different sizes sway bars - Genuine BMW - BMW

Used on all the different sizes sway bars

Brand:
Genuine BMW - Corporate Logo
ES#:
51026
Mfg#:
31351131622
In Stock
$23.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Suspension Pressure Accumulator - Priced Each

ES#66531 - 37211132043 - Suspension Pressure Accumulator - Priced Each - Used to hold air pressure for the shock absorbers - Genuine BMW - BMW

Used to hold air pressure for the shock absorbers

Brand:
Genuine BMW - Corporate Logo
ES#:
66531
Mfg#:
37211132043
Ships in 2 Business Days
2% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$413.99

This product was last offered at the strikethrough price on
09-12-2026

$404.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Control Arm Refresh Kit

ES#4818868 - 31121132353KT2 - Front Control Arm Refresh Kit - Keep your suspension in top shape - Includes all front control arms and hardware. - Assembled By ECS - BMW

Keep your suspension in top shape - Includes all front control arms and hardware. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4818868
Mfg#:
31121132353KT2
Ships in 2 Business Days
ON SALE!
$204.26

This product was last offered at the strikethrough price on
05-02-2026

$199.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sway Bar End Link - Priced Each

ES#4212913 - 31351130075 - Sway Bar End Link - Priced Each - Connects sway bar to control arm, one per side. - Bremmen Parts - BMW

Connects sway bar to control arm, one per side. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4212913
Mfg#:
31351130075
In Stock
ON SALE! SAVE 20%
$19.99

This product was last offered at the strikethrough price on
05-02-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B8 Performance Plus Shocks & Struts Kit

ES#2996546 - 34-030189KT1 - B8 Performance Plus Shocks & Struts Kit - Compliments factory sport package or lowering springs with a remarkably comfortable sport ride. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - BMW

Compliments factory sport package or lowering springs with a remarkably comfortable sport ride. World-famous Bilstein quality with a limited lifetime warranty! 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with a production date up to 08/1992 with a 2.5 inch dust cap and a 19mm nut

Brand:
Bilstein - Corporate Logo
ES#:
2996546
Mfg#:
34-030189KT1
Ships on Jan 22, 2027
$878.99

This product was last offered at the strikethrough price on
04-08-2026

$772.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B6 Performance Shocks & Struts Kit

ES#2996543 - 34-030189KT - B6 Performance Shocks & Struts Kit - Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! - Bilstein - BMW

Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with a production date up to 08/1992 with a 2.5 inch dust cap and a 19mm nut

Brand:
Bilstein - Corporate Logo
ES#:
2996543
Mfg#:
34-030189KT
Ships on Jan 22, 2027
$891.99

This product was last offered at the strikethrough price on
04-20-2026

$724.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Steel Front Lower Control Arm - Right

ES#2534687 - 31121139992 - Steel Front Lower Control Arm - Right - Includes bushing and ball joint - URO - BMW

Includes bushing and ball joint 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534687
Mfg#:
31121139992
In Stock
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Steel Front Lower Control Arm - Left

ES#2534686 - 31121139991 - Steel Front Lower Control Arm - Left - Includes bushing and ball joint - URO - BMW

Includes bushing and ball joint 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534686
Mfg#:
31121139991
In Stock
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B6 Performance Shocks & Struts Kit

ES#2996542 - 34-030233KT - B6 Performance Shocks & Struts Kit - Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! - Bilstein - BMW

Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! 10X Entries Into Our F80 M3 Sweepstakes

For use with a 1.125 inch dust cap

Brand:
Bilstein - Corporate Logo
ES#:
2996542
Mfg#:
34-030233KT
Ships on Jan 22, 2027
$700.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Upper Strut Mount - Priced Each

ES#2875158 - 31331139452 - Upper Strut Mount - Priced Each - A common source of noise in the front suspension - Febi - BMW

A common source of noise in the front suspension We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2875158
Mfg#:
31331139452
In Stock
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Subframe Mounting Bolt - Priced Each

ES#129659 - 51718181460 - Rear Subframe Mounting Bolt - Priced Each - Bolt used to secure the rear subframe bushings - Genuine BMW - BMW

Bolt used to secure the rear subframe bushings

Brand:
Genuine BMW - Corporate Logo
ES#:
129659
Mfg#:
51718181460
Ships in 2 Business Days
$29.99

This product was last offered at the strikethrough price on
09-01-2026

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Thrust Arm Monoball Upgrade

ES#3241260 - 022013TMS01 - Turner Motorsport Thrust Arm Monoball Upgrade - The ultimate in thrust arm upgrades! - Turner Motorsport - BMW

The ultimate in thrust arm upgrades! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3241260
Mfg#:
022013TMS01
In Stock
ON SALE! SAVE 20%
$385.99

This product was last offered at the strikethrough price on
06-13-2026

$308.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Trailing Arm Bolt - Priced Each

ES#57534 - 33321136406 - Trailing Arm Bolt - Priced Each - Replace your rusted trailing arm hardware. M12x1.5x90 - Genuine BMW - BMW

Replace your rusted trailing arm hardware. M12x1.5x90

Brand:
Genuine BMW - Corporate Logo
ES#:
57534
Mfg#:
33321136406
In Stock
1% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$22.29

This product was last offered at the strikethrough price on
09-12-2026

$22.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Strut Mount - Priced Each

ES#50637 - 31331139452 - Upper Strut Mount - Priced Each - A common source of noise in the front suspension - Genuine BMW - BMW

A common source of noise in the front suspension

Brand:
Genuine BMW - Corporate Logo
ES#:
50637
Mfg#:
31331139452
Ships in 2 Business Days
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$148.99

This product was last offered at the strikethrough price on
09-12-2026

$139.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Suspension Parts & Accessories

A good suspension holds you up, while keeping your tires safely planted on the road surface for good traction, braking, and handling. Even if you don't know jounce from rebound, we can help you choose suspension parts, accessories, and upgrades to match your car, driving style, and budget.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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