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BMW E46 Most Popular Parts

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JB Racing Lightweight Aluminum Flywheel

ES#3032482 - 520-190-240 - JB Racing Lightweight Aluminum Flywheel - Reduce drivetrain loss and improve throttle response! Works with your stock clutch! - JB Racing - BMW

Reduce drivetrain loss and improve throttle response! Works with your stock clutch! For vehicles with a six-speed manual transmission

Brand:
JB Racing - Corporate Logo
ES#:
3032482
Mfg#:
520-190-240
Ships in 2 Business Days
$672.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Bi-Xenon Headlight Assembly - Left

ES#172961 - 63127165823 - E46 M3 Bi-Xenon Headlight Assembly - Left - Complete assembly including ballast and bulbs - Genuine BMW - BMW

Complete assembly including ballast and bulbs For vehicles with production date from 09/2001

Brand:
Genuine BMW - Corporate Logo
ES#:
172961
Mfg#:
63127165823
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
08-14-2026

$2015.99 USD
This product is lifetime replacement eligible Lifetime 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 For vehicles with production date from 09/2001

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
08-14-2026

$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

Front Axle Seal

ES#3184702 - 33107505601 - Front Axle Seal - Located on the front differential carrier - Corteco - BMW

Located on the front differential carrier

Brand:
Corteco - Corporate Logo
ES#:
3184702
Mfg#:
33107505601
In Stock
$9.32 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Seal Washer - Priced Each

ES#1876905 - 11121437395 - Valve Cover Seal Washer - Priced Each - Rubber sealing washer underneath valve cover securing nut - Genuine BMW - BMW

Rubber sealing washer underneath valve cover securing nut

Brand:
Genuine BMW - Corporate Logo
ES#:
1876905
Mfg#:
11121437395
In Stock
$2.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ultimate Shifter Rebuild & Upgrade Kit

ES#4475660 - E46M3USRKT - Ultimate Shifter Rebuild & Upgrade Kit - Includes everything necessary to eliminate shifter and driveline slop, including a Turner DSSR, Turner Shifter Arm Bushing, & ECS Teflon Shifter Bushings - Turner Motorsport - BMW

Includes everything necessary to eliminate shifter and driveline slop, including a Turner DSSR, Turner Shifter Arm Bushing, & ECS Teflon Shifter Bushings 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4475660
Mfg#:
E46M3USRKT
In Stock
ON SALE!
$553.99

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

$502.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

S54 Turner Motorsport Ultimate Power Pulley And Drive Belt Overhaul System

ES#3509738 - uppk-s54KT - S54 Turner Motorsport Ultimate Power Pulley And Drive Belt Overhaul System - Includes Accessory Belt System! - Assembled By ECS - BMW

Includes Accessory Belt System! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3509738
Mfg#:
UPPK-S54KT
Back Ordered
Auto Notify
ON SALE! SAVE 18%
$814.99

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

$669.22 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Line Fitting Adapter

ES#3006344 - TEN9910200 - Oil Cooler Line Fitting Adapter - Provides excellent flexibility with installing a new oil cooler - Turner Motorsport - BMW

Provides excellent flexibility with installing a new oil cooler 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3006344
Mfg#:
TEN9910200
In Stock
ON SALE!
$95.99

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

$91.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling System Refresh Kit - Level 1

ES#2063865 - ECSE461711-1 - ECS Cooling System Refresh Kit - Level 1 - Contains the components that commonly fail in your cooling system - featuring aftermarket contents and ECS aluminum pulley - Assembled By ECS - BMW

Contains the components that commonly fail in your cooling system - featuring aftermarket contents and ECS aluminum pulley 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2063865
Mfg#:
ECSE461711-1
In Stock
ON SALE!
$438.99

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

$400.94 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

"Yellow" Crankshaft Main Bearing Shell - Set

ES#2626366 - 11211706847 - "Yellow" Crankshaft Main Bearing Shell - Set - Standard bore - Glyco - BMW

Standard bore

Brand:
Glyco - Corporate Logo
ES#:
2626366
Mfg#:
11211706847
In Stock
$136.06

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

$125.04 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Clutch & Flywheel Kit & Polyurethane Transmission Mount Set

ES#4876683 - 048498LA01EBKT - Performance Clutch & Flywheel Kit & Polyurethane Transmission Mount Set - Receive a discounted performance polyurethane transmission mount set alongside your new performance clutch and flywheel kit! - Enthusiast Bundles - BMW

Receive a discounted performance polyurethane transmission mount set alongside your new performance clutch and flywheel kit! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
For vehicles with 5-speed transmission only

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876683
Mfg#:
048498LA01EBKT
In Stock
ON SALE! SAVE 19%
$1236.99

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

$999.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Helical Limited Slip Differential - Final Ratio 3.07 or Less

ES#2795230 - MF-TRS-05E46 - Helical Limited Slip Differential - Final Ratio 3.07 or Less - Allows for traction at all times by providing the most power to the wheel with more grip. Unlike plate differentials (1,1.5,2-way) helical LSDs can supply different spin rates to each axle, like when cornering. - Team MFactory - BMW

Allows for traction at all times by providing the most power to the wheel with more grip. Unlike plate differentials (1,1.5,2-way) helical LSDs can supply different spin rates to each axle, like when cornering. For vehicles with a manual transmission
Gear ratio: 3.07:1

Brand:
Team MFactory - Corporate Logo
ES#:
2795230
Mfg#:
MF-TRS-05E46
In Stock
$999.99 USD
Free Shipping

E46 M3 Rear Bumper Cover

ES#2580714 - 51127893222 - E46 M3 Rear Bumper Cover - Comes in primer ready to paint - Genuine BMW - BMW

Comes in primer ready to paint For vehicles with parking distance control

Brand:
Genuine BMW - Corporate Logo
ES#:
2580714
Mfg#:
51127893222
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.

$1005.99

This product was last offered at the strikethrough price on
08-14-2026

$999.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Side Skirts

ES#3690850 - E46M3SIDESPL - Carbon Fiber Side Skirts - Add a touch of style made with real carbon fiber to your E46 M3. - ECS - BMW

Add a touch of style made with real carbon fiber to your E46 M3. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3690850
Mfg#:
E46M3SIDESPL
Ships in 5 Business Days
ON SALE! SAVE 15%
$1174.99

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

$998.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter

ES#11014 - 13721730946 - Air Filter - Protect your engine, improve performance - Mann - BMW

Protect your engine, improve performance

Brand:
Mann - Corporate Logo
ES#:
11014
Mfg#:
13721730946
In Stock
$21.11

This product was last offered at the strikethrough price on
03-23-2026

$21.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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