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 3.0Si N52 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 3.0Si N52 3.0L
Your Vehicle BMW Z4 3.0Si N52 3.0L
Change Clear

BMW Z4 3.0Si N52 3.0L Most Popular Parts

Sort By
Filter By
Return to Top

Clutch Master Cylinder

ES#2869531 - 21521163899 - Clutch Master Cylinder - A leaking master cylinder often feels like a failing clutch or a problematic transmission - Febi - BMW

A leaking master cylinder often feels like a failing clutch or a problematic transmission 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:
Febi - Corporate Logo
ES#:
2869531
Mfg#:
21521163899
Ships in 3 Business Days
$100.99

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

$97.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Parking Brake Expanding Lock - Set of 2

ES#4344914 - 34411161762 - Parking Brake Expanding Lock - Set of 2 - For rear axle - Febi - BMW

For rear axle 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:
Febi - Corporate Logo
ES#:
4344914
Mfg#:
34411161762
Ships on Jul 21, 2026
Auto Notify
$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Pilot Bearing

ES#1450 - 034105313A - Clutch Pilot Bearing - Replace anytime clutch service is done. - Ina - Audi BMW

Replace anytime clutch service is done. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
1450
Mfg#:
034105313A
In Stock
$8.15

This product was last offered at the strikethrough price on
06-16-2026

$6.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ISA Screw - Priced Each

ES#241273 - 07129904588 - ISA Screw - Priced Each - M6x16 - Genuine BMW - BMW MINI

M6x16 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
241273
Mfg#:
07129904588
In Stock
$4.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Caliper Guide Bolt - Priced Each

ES#2918637 - 34111157041KT5 - Caliper Guide Bolt - Priced Each - Lets the caliper slide back and forth. Manufactured from 304 stainless steel and machined to tight tolerances for high levels of performance and longevity. - ECS - BMW MINI

Lets the caliper slide back and forth. Manufactured from 304 stainless steel and machined to tight tolerances for high levels of performance and longevity. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2918637
Mfg#:
34111157041KT5
In Stock
ON SALE! SAVE 25%
$25.99

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

$19.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Freeze Plug

ES#17731 - 11117530262 - Freeze Plug - Replace your missing freeze plug today - 110x13mm - Genuine BMW - BMW

Replace your missing freeze plug today - 110x13mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
17731
Mfg#:
11117530262
Ships in 3 Business Days
10% off MSRP

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

$34.32

This product was last offered at the strikethrough price on
07-01-2026

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

Oxygen Sensor

ES#3038247 - 11787539137 - Oxygen Sensor - Bosch - BMW

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!
Rear

Brand:
Bosch - Corporate Logo
ES#:
3038247
Mfg#:
11787539137
In Stock at Vendor
$99.99

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

$96.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Gasket Set

ES#18642 - 11127571963 - Cylinder Head Gasket Set - Does not include the head gasket - Genuine BMW - BMW

Does not include the head gasket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
18642
Mfg#:
11127571963
Ships in 5 Business Days
15% off MSRP

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

$396.99

This product was last offered at the strikethrough price on
07-01-2026

$338.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Differential Bushing Set - Front Position

ES#2748916 - 002447ECS04KT - Performance Polyurethane Differential Bushing Set - Front Position - ECS engineered to improved power application and superior service life over factory rubber bushings - ECS - BMW

ECS engineered to improved power application and superior service life over factory rubber bushings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2748916
Mfg#:
002447ECS04KT
In Stock
ON SALE! SAVE 25%
$112.99

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

$84.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Selector Lever

ES#45926 - 24517570818 - Selector Lever - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Chrome-Free Cr(Vi)

Brand:
Genuine BMW - Corporate Logo
ES#:
45926
Mfg#:
24517570818
Ships in 1-2 days
5% off MSRP

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

$78.99

This product was last offered at the strikethrough price on
07-01-2026

$74.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump/Sensor Repair Kit

ES#36311 - 16117198099 - Fuel Pump/Sensor Repair Kit - The factory fix to a failed fuel pump - Genuine BMW - BMW

The factory fix to a failed fuel pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
36311
Mfg#:
16117198099
Back Ordered
7% off MSRP

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

$720.99

This product was last offered at the strikethrough price on
07-01-2026

$673.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing Bolt - Rear

ES#24033 - 11427540759 - Oil Filter Housing Bolt - Rear - The front lower bolt, M8x28. - Genuine BMW - BMW

The front lower bolt, M8x28. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
24033
Mfg#:
11427540759
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Adapter

ES#2643163 - 24347588724 - Transmission Adapter - Located between transmission and Mechatronic housing - ZF - BMW

Located between transmission and Mechatronic housing We Price Match - Give Us A Call or Chat! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ZF - Corporate Logo
ES#:
2643163
Mfg#:
24347588724
In Stock
$21.50

This product was last offered at the strikethrough price on
02-18-2026

$16.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Z4 Front Sway Bar End Link - Priced Each

ES#4212914 - 31356780847 - E46 Z4 Front 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. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4212914
Mfg#:
31356780847
In Stock
ON SALE! SAVE 16%
$18.99

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

Black Wheel Bolt - Priced Each

ES#4316529 - 36136781150 - Black Wheel Bolt - Priced Each - Standard size - 12x1.5x26mm - Bremmen Parts - BMW MINI

Standard size - 12x1.5x26mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4316529
Mfg#:
36136781150
In Stock
ON SALE! SAVE 20%
$4.99

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

$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Filter Kit

ES#2641388 - 24152333915 - Transmission Filter Kit - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
2641388
Mfg#:
24152333915
Ships in 1-2 days
5% off MSRP

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

$352.99

This product was last offered at the strikethrough price on
07-01-2026

$334.99 USD
Free Shipping

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