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 E46 323i 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
affirm financing terms & conditions
garage-red
Your Vehicle BMW E46 323i M52 2.5L
Your Vehicle BMW E46 323i M52 2.5L
Change Clear

BMW E46 323i M52 2.5L Most Popular Parts

Sort By
Filter By
Return to Top

E46 Front Window Regulator - Right

ES#3463518 - 51337020660 - E46 Front Window Regulator - Right - Does not include window motor - Bremmen Parts - BMW

Does not include window motor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
3463518
Mfg#:
51337020660
In Stock
Limited Qty Sale
$82.61

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

$69.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ABS Sensor - Front Left - Bavarian Autosport

ES#3673402 - 54854 - ABS Sensor - Front Left - Bavarian Autosport - Relays wheels speed data to the ECU. - Bavarian Autosport - BMW

Relays wheels speed data to the ECU. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
3673402
Mfg#:
54854
In Stock
ON SALE! SAVE 20%
$50.99

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

$40.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Rear Sway Bar - 20mm

ES#2207828 - BBR11Z - Adjustable Rear Sway Bar - 20mm - Replace broken or bent bars with an aftermarket upgrade - Whiteline - BMW

Replace broken or bent bars with an aftermarket upgrade affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Whiteline - Corporate Logo
ES#:
2207828
Mfg#:
BBR11Z
In Stock at Vendor
ON SALE! SAVE 20%
$305.99

This product was last offered at the strikethrough price on
06-09-2026

$244.70 USD
This product is lifetime replacement eligible Lifetime Replacement

10mm Wheel Spacers - Black (Pair)

ES#3021121 - TWH9905002BLACK - 10mm Wheel Spacers - Black (Pair) - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW MINI

Lightweight wheel spacers with a machined tab for easy removal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3021121
Mfg#:
TWH9905002BLACK
In Stock
ON SALE! SAVE 12%
$138.99

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

$122.26 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Expanding Plastic Rivet - Set Of 25

ES#4940093 - 51118174185 - Expanding Plastic Rivet - Set Of 25 - Used various places to attach exterior trim pieces - Bremmen Parts - BMW MINI

Used various places to attach exterior trim pieces affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4940093
Mfg#:
51118174185
Ships in 4 Business Days
ON SALE! SAVE 22%
$23.99

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

$18.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Conical Seat Wheel Bolt - 12x1.5x35mm - Priced Each

ES#2168006 - c17a35 - Conical Seat Wheel Bolt - 12x1.5x35mm - Priced Each - Zinc-coated wheel bolts - ECS - BMW Volkswagen Mercedes Benz MINI

Zinc-coated wheel bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2168006
Mfg#:
C17A35
In Stock
ON SALE! SAVE 25%
$6.99

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

$5.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Power Steering Return Hose

ES#1906531 - 32416796367 - Power Steering Return Hose - Connects power steering cooling coil to power steering rack - Genuine BMW - BMW

Connects power steering cooling coil to power steering rack affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
1906531
Mfg#:
32416796367
Ships in 1-2 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.

$249.99

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

$242.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Mounting Plate

ES#3504759 - 17111436251 - Expansion Tank Mounting Plate - Mounts to the side of the radiator for retaining the expansion tank - Rein - BMW

Mounts to the side of the radiator for retaining the expansion tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with automatic transmission only

Brand:
Rein - Corporate Logo
ES#:
3504759
Mfg#:
17111436251
Back Ordered
$80.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Exact-Fit High Flow Air Filter - Oiled

ES#4460965 - 012054LA08-OIL - ECS Exact-Fit High Flow Air Filter - Oiled - High flow filter replacement to get your engine breathing better than new! - ECS - BMW

High flow filter replacement to get your engine breathing better than new! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4460965
Mfg#:
012054LA08-OIL
In Stock
ON SALE! SAVE 25%
$71.99

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

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Blank Key

ES#53431 - 32321109801 - Blank Key - Blank key, ready to be cut to your specific needs - Genuine BMW - BMW

Blank key, ready to be cut to your specific needs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
53431
Mfg#:
32321109801
In Stock
4% off MSRP

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

$27.99

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

$26.99 USD
Free Shipping
on orders $49 and up

M-Tech 2 Sedan Replica Bumper Conversion - Front

ES#1905415 - e46/4ftmtech - M-Tech 2 Sedan Replica Bumper Conversion - Front - M-Tech styling at an affordable price - Turner Motorsport - BMW

M-Tech styling at an affordable price affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
1905415
Mfg#:
E46/4FTMTECH
Back Ordered
$484.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Mirror Cap - Right

ES#87116 - 51168238376 - Mirror Cap - Right - Primed and ready for paint - Genuine BMW - BMW

Primed and ready for paint affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
87116
Mfg#:
51168238376
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.

$99.00

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

$96.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mirror Cap - Left

ES#87115 - 51168238375 - Mirror Cap - Left - Primed and ready for paint - Genuine BMW - BMW

Primed and ready for paint affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
87115
Mfg#:
51168238375
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.

$99.00

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

$96.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cam Bearing ledge stud - priced each

ES#15897 - 07129901481 - Cam Bearing ledge stud - priced each - Used to secure the cam bearing ledges to the cylinder head. - Genuine BMW - BMW

Used to secure the cam bearing ledges to the cylinder head. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
15897
Mfg#:
07129901481
In Stock
$5.10 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Filter Kit

ES#258842 - 24117557070 - Transmission Filter Kit - Save your transmission from an early death - Rein - BMW

Save your transmission from an early death affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 02/00 | Contains: (Qty.) (1) Filter, (1) Pan Gasket, (20) Pan Bolts.

Brand:
Rein - Corporate Logo
ES#:
258842
Mfg#:
24117557070
In Stock
$47.99

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

$43.99 USD
Free Shipping
on orders $49 and up

E46 Parking Brake Cable - Left

ES#62327 - 34411165021 - E46 Parking Brake Cable - Left - Addresses rusty, damaged cables or one that will not adjust - Genuine BMW - BMW

Addresses rusty, damaged cables or one that will not adjust affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
62327
Mfg#:
34411165021
Ships in 3 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.

$44.99

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

$43.99 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 ECS Tuning is part of Enthusiast Auto Holdings