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BMW E21 320i M10 1.8L

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BMW E21 320i M10 1.8L Suspension Parts & Accessories

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Performance Polyurethane Differential Bushing

ES#3218850 - PFR5-1625x2 - Performance Polyurethane Differential Bushing - Transmit more power to the ground and eliminate driveline slop - Powerflex - BMW

Transmit more power to the ground and eliminate driveline slop affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
3218850
Mfg#:
PFR5-1625X2
Ships in 1 Business Day
$89.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Control Arm Inner Bushing - Black Series

ES#4715592 - PFF5-1601BLK - Front Control Arm Inner Bushing - Black Series - Beef up your front control arm inner bushings with some performance race parts - Powerflex Black Series - BMW

Beef up your front control arm inner bushings with some performance race parts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex Black Series - Corporate Logo
ES#:
4715592
Mfg#:
PFF5-1601BLK
Ships in 1 Business Day
$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coil Spring Damper Ring - Priced each

ES#58262 - 33521114966 - Coil Spring Damper Ring - Priced each - This ring acts as a support for the coil spring, dampening road noise and holding the spring in the correct position. 20mm Thickness. - Genuine BMW - BMW

This ring acts as a support for the coil spring, dampening road noise and holding the spring in the correct position. 20mm Thickness. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
58262
Mfg#:
33521114966
In Stock
ON SALE!
$44.99

This product was last offered at the strikethrough price on
06-25-2026

$43.04 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Strut Mount - Priced Each

ES#2562147 - 31331110195 - Upper Strut Mount - Priced Each - Common source of front end clunks and squeaks - Meyle - BMW
ECS Tuning recommends this product.

Common source of front end clunks and squeaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
2562147
Mfg#:
31331110195
Ships on Sep 22, 2026
Auto Notify
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Front Outer Control Arm Bushing Set - Black Series

ES#4715522 - PFF5-1702BLK - Polyurethane Front Outer Control Arm Bushing Set - Black Series - Improve the handling and suspension feel with these polyurethane bushings. - Powerflex Black Series - BMW

Improve the handling and suspension feel with these polyurethane bushings. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For 1975-1978 Model Years

Brand:
Powerflex Black Series - Corporate Logo
ES#:
4715522
Mfg#:
PFF5-1702BLK
In Stock
$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E21 Performance Polyurethane Rear Sway Bar End Link and Bushing Set

ES#3218848 - PFR5-1611x2 - E21 Performance Polyurethane Rear Sway Bar End Link and Bushing Set - Improves handling and control upgrade to a more engaging driving experience - Powerflex - BMW

Improves handling and control – upgrade to a more engaging driving experience affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
3218848
Mfg#:
PFR5-1611X2
Ships in 1 Business Day
$77.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Control Arm - Right

ES#3188783 - 520-726 - Front Control Arm - Right - Includes ball joint and bushings - Dorman - BMW

Includes ball joint and bushings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Dorman - Corporate Logo
ES#:
3188783
Mfg#:
520-726
Ships in 4 Business Days
$76.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Control Arm Lower-Inner Front Kit

ES#3042128 - SPF0643K - Control Arm Lower-Inner Front Kit - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SuperPro - Corporate Logo
ES#:
3042128
Mfg#:
SPF0643K
Back Ordered
$75.99 USD
Free Shipping

Hex Bolt With Washer

ES#15264 - 07119915066 - Hex Bolt With Washer - M8x16 - Genuine BMW - BMW

M8x16 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
15264
Mfg#:
07119915066
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Nut - Priced Each

ES#14744 - 07119905543 - Nut - Priced Each - M6 - Genuine BMW - BMW MINI

M6 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
14744
Mfg#:
07119905543
Ships Today
ON SALE! SAVE 10%
$1.99

This product was last offered at the strikethrough price on
06-25-2026

$1.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Bump Stop - Priced Each

ES#58288 - 33521118793 - Rear Bump Stop - Priced Each - Your bump stops should be replaced in conjunction with your struts or any time the strut is removed - Genuine BMW - BMW

Your bump stops should be replaced in conjunction with your struts or any time the strut is removed affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
58288
Mfg#:
33521118793
Ships in 3 Business Days
3% off MSRP

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

$32.99

This product was last offered at the strikethrough price on
07-06-2026

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Eccentric Trailing Arm Bushings - Pair

ES#57803 - 33329058822 - Eccentric Trailing Arm Bushings - Pair - 30mm - Genuine BMW - BMW

30mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57803
Mfg#:
33329058822
Ships in 1-2 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.

$63.99

This product was last offered at the strikethrough price on
07-06-2026

$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bushing Pin - Priced Each

ES#57600 - 33323628167 - Bushing Pin - Priced Each - Placed in the center of select bushings in the rear suspension - Genuine BMW - BMW

Placed in the center of select bushings in the rear suspension affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57600
Mfg#:
33323628167
Back Ordered
3% off MSRP

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

$31.99

This product was last offered at the strikethrough price on
07-06-2026

$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar Bushing - 23.5 Mm - Black Series

ES#4715599 - PFF5-1603-23.5BL - Front Sway Bar Bushing - 23.5 Mm - Black Series - Upgrade to aftermarket performance front sway bar bushings! - Powerflex Black Series - BMW

Upgrade to aftermarket performance front sway bar bushings! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex Black Series - Corporate Logo
ES#:
4715599
Mfg#:
PFF5-1603-23.5BL
Ships in 1 Business Day
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Strut Brace Quick Release Kit

For the whiteline Strut tower brace affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Whiteline - Corporate Logo
ES#:
2992906
Mfg#:
KSB790
In Stock at Vendor
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Front Sway Bar Bushing Set

ES#3218784 - PFF5-1603-23.5x2 - Performance Polyurethane Front Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential. For 23.5mm front sway bar. - Powerflex - BMW

Stiffer bushings allow sway bars to work at their fullest potential. For 23.5mm front sway bar. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
3218784
Mfg#:
PFF5-1603-23.5X2
Ships in 1 Business Day
$51.99 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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