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

Menu

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

BMW E46 323Ci M52 2.5L

    • 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
garage-red
Your Vehicle BMW E46 323Ci M52 2.5L
Your Vehicle BMW E46 323Ci M52 2.5L
Change Clear

BMW E46 323Ci M52 2.5L Most Popular Parts

Sort By
Filter By
Return to Top

Butyl Tape

ES#4355832 - 83225A1B482 - Butyl Tape - Surrounds the center support bearing - Genuine BMW - BMW

Surrounds the center support bearing

Brand:
Genuine BMW - Corporate Logo
ES#:
4355832
Mfg#:
83225A1B482
In Stock
5% off MSRP

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

$31.55

This product was last offered at the strikethrough price on
11-04-2026

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Left Gasket Ring - Priced Each

ES#129772 - 51718204864 - Left Gasket Ring - Priced Each - Seal that goes around the windshield wiper arm assembly in the cowl - Genuine BMW - BMW

Seal that goes around the windshield wiper arm assembly in the cowl

Brand:
Genuine BMW - Corporate Logo
ES#:
129772
Mfg#:
51718204864
In Stock
6% off MSRP

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

$36.16

This product was last offered at the strikethrough price on
08-24-2026

$33.91 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bumper Gasket

ES#75202 - 51118191149 - Bumper Gasket - 2125mm trim to length - Genuine BMW - BMW

2125mm trim to length

Brand:
Genuine BMW - Corporate Logo
ES#:
75202
Mfg#:
51118191149
In Stock
$56.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VANOS Oil Feed Line

ES#23138 - 11361705532 - VANOS Oil Feed Line - Supplies oil to the VANOS cam unit - Genuine BMW - BMW

Supplies oil to the VANOS cam unit

Brand:
Genuine BMW - Corporate Logo
ES#:
23138
Mfg#:
11361705532
In Stock
$81.12 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Steering Coupler/Universal Joint

ES#52315 - 32301094703 - Steering Coupler/Universal Joint - A worn steering coupler results in loose, wandering steering (or worse!). Connects the steering rack to the steering column. - Genuine BMW - BMW

A worn steering coupler results in loose, wandering steering (or worse!). Connects the steering rack to the steering column. For vehicles with production date from 04/2001

Brand:
Genuine BMW - Corporate Logo
ES#:
52315
Mfg#:
32301094703
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.

$169.99

This product was last offered at the strikethrough price on
11-04-2026

$168.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Right Wheel Housing - E46

ES#69900 - 41148234036 - Front Right Wheel Housing - E46 - Genuine BMW! - Genuine BMW - BMW

Genuine BMW!

Brand:
Genuine BMW - Corporate Logo
ES#:
69900
Mfg#:
41148234036
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.

$2071.99

This product was last offered at the strikethrough price on
11-04-2026

$2026.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Tail Light Side Panel - Left

ES#174486 - 63216933017 - Tail Light Side Panel - Left - Located on the inside portion of the rear tail light - Genuine BMW - BMW

Located on the inside portion of the rear tail light For coupe models only

Brand:
Genuine BMW - Corporate Logo
ES#:
174486
Mfg#:
63216933017
In Stock
$32.99

This product was last offered at the strikethrough price on
05-28-2026

$32.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Performance Sway Bar Kit

Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. 30mm Front

Brand:
Hotchkis - Corporate Logo
ES#:
3162232
Mfg#:
22825F
Back Ordered
10% off MSRP

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

$449.00

This product was last offered at the strikethrough price on
11-04-2026

$404.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Kidney Grille - Right

ES#78563 - 51138208686 - Kidney Grille - Right - Right kidney grille - Genuine BMW - BMW

Right kidney grille

Brand:
Genuine BMW - Corporate Logo
ES#:
78563
Mfg#:
51138208686
Ships in 7 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.

$158.96

This product was last offered at the strikethrough price on
11-04-2026

$154.36 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Black Sapphire Metallic Touch Up Paint Stick - 475

ES#3248052 - 51910419748KT - Black Sapphire Metallic Touch Up Paint Stick - 475 - Direct from BMW to ensure the proper color matching - Genuine BMW - BMW

Direct from BMW to ensure the proper color matching 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.

Brand:
Genuine BMW - Corporate Logo
ES#:
3248052
Mfg#:
51910419748KT
Ships in 1-2 days
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

E46 M3 Bi-Xenon Headlight Assembly - Right

ES#172962 - 63127165824 - E46 M3 Bi-Xenon Headlight Assembly - Right - Complete assembly including ballast and bulbs - Genuine BMW - BMW

Complete assembly including ballast and bulbs

Brand:
Genuine BMW - Corporate Logo
ES#:
172962
Mfg#:
63127165824
Ships in 1-2 days
1% off MSRP

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

$2027.99

This product was last offered at the strikethrough price on
11-04-2026

$2015.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Aluminum Radiator

ES#2999054 - MMRAD-E46-323 - Performance Aluminum Radiator - Fully brazed two-row aluminum core with TIG-welded end tanks - Mishimoto - BMW

Fully brazed two-row aluminum core with TIG-welded end tanks For vehicles with manual transmission

Brand:
Mishimoto - Corporate Logo
ES#:
2999054
Mfg#:
MMRAD-E46-323
Ships in 3 Business Days
$503.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Kidney Grille - Left

ES#78562 - 51138208685 - Kidney Grille - Left - Left kidney grille - Genuine BMW - BMW

Left kidney grille For vehicles with production date up to 03/2003

Brand:
Genuine BMW - Corporate Logo
ES#:
78562
Mfg#:
51138208685
Ships in 7 Business Days
1% off MSRP

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

$158.96

This product was last offered at the strikethrough price on
11-04-2026

$157.65 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Upper Timing Chain Tensioner

ES#3215707 - 11311738700 - Upper Timing Chain Tensioner - Guide used to tension the timing chain - Ina - BMW

Guide used to tension the timing chain We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
3215707
Mfg#:
11311738700
In Stock
$56.20

This product was last offered at the strikethrough price on
07-23-2026

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Switch

ES#4820498 - 35426876898 - Clutch Switch - Located near clutch pressure hose assembly - URO - BMW MINI

Located near clutch pressure hose assembly 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4820498
Mfg#:
35426876898
In Stock
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Wheel Bearing - Priced Each

ES#4423946 - 33416762317 - Rear Wheel Bearing - Priced Each - Improve driving dynamics with these new wheel bearings - Bremmen Parts - BMW

Improve driving dynamics with these new wheel bearings 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4423946
Mfg#:
33416762317
Ships in 8 Business Days
ON SALE! SAVE 20%
$34.99

This product was last offered at the strikethrough price on
09-02-2026

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings