Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

BMW Z4 3.0i M54 3.0L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle BMW Z4 3.0i M54 3.0L
Your Vehicle BMW Z4 3.0i M54 3.0L
Change Clear

BMW Z4 3.0i M54 3.0L Most Popular Parts

Sort By
Filter By
Return to Top

PLUG

ES#129588 - 51718170298 - PLUG - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
129588
Mfg#:
51718170298
In Stock
Limited Qty Sale
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Touch Up Paint Pen - Steel Blue (372)

ES#4376267 - app372KT - Touch Up Paint Pen - Steel Blue (372) - Touch up paint knicks and scratches with ease - Steel Blue 372 - Bavarian Autosport - BMW

Touch up paint knicks and scratches with ease - Steel Blue 372 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4376267
Mfg#:
APP372KT
Ships on Sep 22, 2026
Auto Notify
ON SALE! SAVE 20%
$32.00

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

$25.59 USD
Free Shipping
on orders $49 and up

Lock Lever

ES#119874 - 51467110660 - Lock Lever - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
119874
Mfg#:
51467110660
In Stock
ON SALE!
$26.99

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

$25.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

HEX BOLT - priced each

ES#14538 - 07119904269 - HEX BOLT - priced each - M5X14-8.8 - Genuine BMW - BMW MINI

M5X14-8.8 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
14538
Mfg#:
07119904269
In Stock
ON SALE! SAVE 30%
$2.99

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

$2.09 USD
Free Shipping
on orders $49 and up

Transmission Sealing Sleeve

ES#2739853 - 24347588725 - Transmission Sealing Sleeve - Connects Mechatronik control assembly to transmission - Vaico - BMW

Connects Mechatronik control assembly to transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2739853
Mfg#:
24347588725
In Stock at Vendor
$25.99

This product was last offered at the strikethrough price on
05-07-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ride Height Sensor Bracket - Right

ES#49044 - 31121094088 - Ride Height Sensor Bracket - Right - This is the bracket that the headlight level sensor attaches to - Genuine BMW - BMW

This is the bracket that the headlight level sensor attaches to affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with xenon headlight assemblies

Brand:
Genuine BMW - Corporate Logo
ES#:
49044
Mfg#:
31121094088
Ships in 2 Business Days
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

FUSE 200A

ES#165599 - 61138365905 - FUSE 200A - Genuine BMW - BMW MINI

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

Brand:
Genuine BMW - Corporate Logo
ES#:
165599
Mfg#:
61138365905
Ships in 5 Business Days
4% off MSRP

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

$25.99

This product was last offered at the strikethrough price on
07-10-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BREATHER PIPE

ES#44492 - 24101422141 - BREATHER PIPE - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
44492
Mfg#:
24101422141
Ships in 8 Business Days
4% off MSRP

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

$25.99

This product was last offered at the strikethrough price on
07-10-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RING NUT

ES#44847 - 24201219142 - RING NUT - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
44847
Mfg#:
24201219142
Ships in 8 Business Days
4% off MSRP

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

$25.99

This product was last offered at the strikethrough price on
06-03-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Belt tensioner adjuster bearing

ES#29428 - 12311713153 - Belt tensioner adjuster bearing - Bearing used on hydraulic belt tensioners - Genuine BMW - BMW

Bearing used on hydraulic belt tensioners affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
29428
Mfg#:
12311713153
Ships in 8 Business Days
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

GROMMET

ES#35073 - 13717514871 - GROMMET - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
35073
Mfg#:
13717514871
Special Order: No Guaranteed ETA
4% off MSRP

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

$25.99

This product was last offered at the strikethrough price on
07-10-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Brake Dust Shield - Left

ES#3706663 - 34211158991 - Rear Brake Dust Shield - Left - Located behind the brake disc, protects seals from the elements and brake dust - JL Germany - BMW

Located behind the brake disc, protects seals from the elements and brake dust affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JL Germany
ES#:
3706663
Mfg#:
34211158991
Special Order: No Guaranteed ETA
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor

ES#2598188 - 12147518628 - Camshaft Position Sensor - Exhaust side. Made in Germany! - Vemo Q+ - BMW

Exhaust side. Made in Germany! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo Q+ - Corporate Logo
ES#:
2598188
Mfg#:
12147518628
Special Order: No Guaranteed ETA
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Window Bump Stop

ES#2101031 - 51317288462 - Window Bump Stop - Limits the amount of movement windows can have installed on vehicle - Genuine BMW - BMW MINI

Limits the amount of movement windows can have installed on vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2101031
Mfg#:
51317288462
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BUFFER STOP

ES#89469 - 51211970863 - BUFFER STOP - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
89469
Mfg#:
51211970863
Ships in 2 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Touch Up Paint Pen - Steel Gray 400

ES#4362052 - APP400KT - Touch Up Paint Pen - Steel Gray 400 - Steel Gray 400 - Bavarian Autosport - BMW

Steel Gray 400 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4362052
Mfg#:
APP400KT
Ships on Sep 23, 2026
ON SALE! SAVE 20%
$31.00

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

$24.79 USD
Free Shipping
on orders $49 and up

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

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings