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 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
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

Performance Aluminum Fan Shroud Kit - with NPT

ES#4140143 - MMFS-E46-99K - Performance Aluminum Fan Shroud Kit - with NPT - Aluminum fan shroud with 16" slim electric fan. Includes NPT controller! - Mishimoto - BMW

Aluminum fan shroud with 16" slim electric fan. Includes NPT controller!

Brand:
Mishimoto - Corporate Logo
ES#:
4140143
Mfg#:
MMFS-E46-99K
Ships in 3 Business Days
$420.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Universal Short shifter V2 - Black

ES#3477072 - IRPSS-2B - Universal Short shifter V2 - Black - A performance, manual short shifter that gives you the quick and easy shifts you are looking for, without breaking the bank! - IRP - Individual Racing Parts - BMW

A performance, manual short shifter that gives you the quick and easy shifts you are looking for, without breaking the bank!

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
3477072
Mfg#:
IRPSS-2B
Special Order: No Guaranteed ETA
$420.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wheel Stud Conversion Kit - Half set

ES#2807084 - PRACH5KT4 - Wheel Stud Conversion Kit - Half set - Make wheel changes faster and easier, enough to convert one axle - ECS - BMW

Make wheel changes faster and easier, enough to convert one axle 10X Entries For Our 25th Anniversary Sweepstakes!
Ideal for vehicles with up to 10mm wheel spacers or those without spacers

Brand:
ECS - Corporate Logo
ES#:
2807084
Mfg#:
PRACH5KT4
In Stock
ON SALE! SAVE 15%
$98.99

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

$84.14 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Filter Kit

ES#44742 - 24117557070 - Transmission Filter Kit - Save your transmission from an early death - Genuine BMW - BMW

Save your transmission from an early death For vehicles with A5S360R/A5S390R transmission only, up to 03/2000 production date

Brand:
Genuine BMW - Corporate Logo
ES#:
44742
Mfg#:
24117557070
Ships in 5 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.

$143.99

This product was last offered at the strikethrough price on
08-02-2026

$139.99 USD
Free Shipping

Power Steering Line

ES#51878 - 32131096845 - Power Steering Line - Hard power steering line - Genuine BMW - BMW

Hard power steering line For vehicles with a production date from 04/1999

Brand:
Genuine BMW - Corporate Logo
ES#:
51878
Mfg#:
32131096845
In Stock
3% off MSRP

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

$61.99

This product was last offered at the strikethrough price on
08-02-2026

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Brake Pad Set

ES#3032806 - 34216778168 - Rear Brake Pad Set - High quality OE brake pad set - Pagid - BMW

High quality OE brake pad set

Brand:
Pagid - Corporate Logo
ES#:
3032806
Mfg#:
34216778168
In Stock
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug Boot - Priced Each

ES#2576065 - 12131740477 - Spark Plug Boot - Priced Each - Attaches to ignition coil and covers the spark plug on Bosch ignition coils - Bosch - BMW

Attaches to ignition coil and covers the spark plug on Bosch ignition coils 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2576065
Mfg#:
12131740477
In Stock at Vendor
$22.99

This product was last offered at the strikethrough price on
05-19-2026

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Crankshaft Seal

ES#4070567 - 11141706785 - Rear Crankshaft Seal - Replace when doing a clutch job. - Corteco - BMW

Replace when doing a clutch job.

Brand:
Corteco - Corporate Logo
ES#:
4070567
Mfg#:
11141706785
In Stock
$42.99

This product was last offered at the strikethrough price on
06-08-2026

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Head Gasket

ES#2697661 - 11127501305 - Head Gasket - Just the head gasket 1.0mm - Elring - BMW

Just the head gasket 1.0mm 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2697661
Mfg#:
11127501305
In Stock at Vendor
$104.62 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pro-Alignment Kit - Billet Aluminum

ES#2535561 - 572110k - Pro-Alignment Kit - Billet Aluminum - Allows for +3.0 to -1.0 degrees of rear camber adjustment - Eibach - BMW

Allows for +3.0 to -1.0 degrees of rear camber adjustment

Brand:
Eibach - Corporate Logo
ES#:
2535561
Mfg#:
572110K
Back Ordered
$418.00 USD
Free Shipping

E46 Hex Bolt With Washer

ES#57395 - 33321090693 - E46 Hex Bolt With Washer - M12X1.5X8.8-10.9 - Genuine BMW - BMW

M12X1.5X8.8-10.9

Brand:
Genuine BMW - Corporate Logo
ES#:
57395
Mfg#:
33321090693
In Stock
8% off MSRP

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

$11.99

This product was last offered at the strikethrough price on
08-02-2026

$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front And Rear Brake Service Kit

ES#2593155 - 34351164372KT3 - Front And Rear Brake Service Kit - Featuring coated rotors and ECS DD23 "Daily Driver" ceramic pads. - Assembled By ECS - BMW

Featuring coated rotors and ECS DD23 "Daily Driver" ceramic pads. 10X Entries For Our 25th Anniversary Sweepstakes!
For touring models only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593155
Mfg#:
34351164372KT3
In Stock
ON SALE!
$449.99

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

$417.60 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Brembo Caliper Brackets (E36/46 Non-M)

ES#4350153 - E36-46135CR-4A - Brembo Caliper Brackets (E36/46 Non-M) - Reboot Engineerings Brembo Caliper Brackets support installation of BMW 135i front calipers on all non-M E36/E46 models, allowing for the use of larger brake pads and increased braking performance. 6061 aluminum construction pictured. Available only i - Reboot Engineering - BMW

Reboot Engineering’s Brembo Caliper Brackets support installation of BMW 135i front calipers on all non-M E36/E46 models, allowing for the use of larger brake pads and increased braking performance. 6061 aluminum construction pictured. Available only i

Brand:
Reboot Engineering - Corporate Logo
ES#:
4350153
Mfg#:
E36-46135CR-4A
In Stock
ON SALE!
$144.99

This product was last offered at the strikethrough price on
07-15-2026

$139.03 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wiper Bolt Trim Cap - Priced Each

ES#169835 - 61618226006 - Wiper Bolt Trim Cap - Priced Each - Used to cover the wiper securing nut - Genuine BMW - BMW MINI

Used to cover the wiper securing nut

Brand:
Genuine BMW - Corporate Logo
ES#:
169835
Mfg#:
61618226006
In Stock
8% off MSRP

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

$16.13

This product was last offered at the strikethrough price on
02-03-2026

$14.88 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