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BMW E46 Service & Maintenance Parts

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ES#2992679 - 11247835439KT2 -  WPC Performance Rod Bearing Replacement Kit  - Includes everything needed for a rod bearing service, featuring WPC treated rod bearings. - Assembled By ECS - BMW

Includes everything needed for a rod bearing service, featuring WPC treated rod bearings. 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Stronger & smoother, with less friction!
For vehicles with production date from 02/2003

Brand:
Assembled By ECS - Corporate Logo
ES#:
2992679
Mfg#:
11247835439KT2
In Stock
ON SALE! SAVE 10%
$837.99

This product was last offered at the strikethrough price on
11-07-2026

$753.71 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#240578 - FGR7DQP-6 - Platinum Spark Plugs - Set Of Six - Keep your motor running smoothly with a set of new spark plugs - Bosch - BMW

Keep your motor running smoothly with a set of new spark plugs We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
240578
Mfg#:
FGR7DQP-6
In Stock
$59.99

This product was last offered at the strikethrough price on
10-21-2026

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3658488 - 026698TMS01-01 -  Titanium Magnetic Oil Drain Plug - Priced Each (M12x1.5) - Attracts all the metal particles that would otherwise be circulating your engine! Includes one copper washer - Turner Motorsport - BMW MINI

Attracts all the metal particles that would otherwise be circulating your engine! Includes one copper washer 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3658488
Mfg#:
026698TMS01-01
In Stock
ON SALE! SAVE 35%
$56.99

This product was last offered at the strikethrough price on
11-07-2026

$37.04 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5481254 - 000505ECS02KT8 - CSL Big Brake Upgrade Kit with Stainless Lines (345x28) - When BMW developed the fabled E46 M3 CSL, they didn't just strip weight, they gave it the upgraded brakes it deserved from the factory. - Assembled By ECS - BMW

When BMW developed the fabled E46 M3 CSL, they didn't just strip weight, they gave it the upgraded brakes it deserved from the factory. 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481254
Mfg#:
000505ECS02KT8
In Stock
ON SALE! SAVE 11%
$1231.99

This product was last offered at the strikethrough price on
10-28-2026

$1094.35 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2603042 - E46M54OSW3KT - Oil Separator Kit - Level 2 - A truly complete kit for oil separator system maintenance - Assembled By ECS - BMW

A truly complete kit for oil separator system maintenance 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2603042
Mfg#:
E46M54OSW3KT
In Stock
ON SALE! SAVE 35%
$177.99

This product was last offered at the strikethrough price on
11-07-2026

$115.41 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#261733 - 11787523434 - Oxygen Sensor - Front or Rear Manifold - Located in the front position of the exhaust manifold - Bosch - BMW

Located in the front position of the exhaust manifold We Price Match - Give Us A Call or Chat!
For vehicles with production date from 03/2003

Brand:
Bosch - Corporate Logo
ES#:
261733
Mfg#:
11787523434
In Stock
$203.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4905689 - 17119071519GKT3 - ECS Cooling System Refresh Kit - Level 3 plus  - The  ultimate cooling refresh kit - with aftermarket components, featuring an ECS Aluminum Pulley, Stewart water pump and Aluminum Radiator - Assembled By ECS - BMW

The <font color='red'> ultimate</font> cooling refresh kit - with aftermarket components, featuring an ECS Aluminum Pulley, Stewart water pump and Aluminum Radiator 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
For Manual Vehicles Only!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4905689
Mfg#:
17119071519GKT3
Ships in 9 Business Days
ON SALE!
$1436.99

This product was last offered at the strikethrough price on
11-07-2026

$1358.02 USD
This product is lifetime replacement eligible Partial Replacement
ES#11067 - 11427833769 - Oil Filter Kit - OE quality for your BMW. Popular enthusiast choice (original equipment to BMW). - Mahle - BMW
ECS Tuning recommends this product.

OE quality for your BMW. Popular enthusiast choice (original equipment to BMW).

Brand:
Mahle - Corporate Logo
ES#:
11067
Mfg#:
11427833769
Ships in 2 Business Days
$16.99

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

$15.47 USD
Free Shipping
on orders $49 and up
ES#3424123 - m50OCIlm - Liqui Moly Longtime High Tech Oil Change Kit / Inspection I - Everything you need for a comprehensive oil service, including Liqui Moly oil and Hengst filter - Assembled By ECS - BMW

Everything you need for a comprehensive oil service, including Liqui Moly oil and Hengst filter 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3424123
Mfg#:
M50OCILM
In Stock
ON SALE!
$117.99

This product was last offered at the strikethrough price on
11-07-2026

$113.73 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2597226 - 11531436408KT - Complete Cooling System Hose Kit - A complete hose kit including coolant - Genuine BMW - BMW

A complete hose kit including coolant

Brand:
Genuine BMW - Corporate Logo
ES#:
2597226
Mfg#:
11531436408KT
Ships in 1-2 days
$548.99

This product was last offered at the strikethrough price on
06-03-2026

$546.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2847841 - 12404 -  Euro-Series Engine Oil (5w-40) - 1 Quart - Ideally suited for modern gasoline and diesel engines with multi-valve and turbocharging technology - Redline - Audi BMW Volkswagen

Ideally suited for modern gasoline and diesel engines with multi-valve and turbocharging technology

Brand:
Redline - Corporate Logo
ES#:
2847841
Mfg#:
12404
In Stock
$18.20 USD
Free Shipping
on orders $49 and up
ES#4884041 - 11131437237-KT - WPC Performance Rod Bearing Replacement Kit  - The S54 engine is prone to rod bearing failure, especially with higher mileage. Prevent a costly spun bearing and crankshaft damage by replacing your rod bearings before it's too late. - Assembled By ECS - BMW

The S54 engine is prone to rod bearing failure, especially with higher mileage. Prevent a costly spun bearing and crankshaft damage by replacing your rod bearings before it's too late. 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
For Vehicles Produced After 02/2003

Brand:
Assembled By ECS - Corporate Logo
ES#:
4884041
Mfg#:
11131437237-KT
In Stock
ON SALE!
$782.99

This product was last offered at the strikethrough price on
11-07-2026

$743.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#3187920 - lm20042 - Fully Synthetic Hypoid Limited Slip Differential Fluid (75w-140) - 1 Liter  - For use in limited slip differentials, features a friction modifier for more efficient, quieter performance in LSD clutches - Liqui-Moly - BMW Mercedes Benz

For use in limited slip differentials, features a friction modifier for more efficient, quieter performance in LSD clutches 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
3187920
Mfg#:
LM20042
In Stock
26% off MSRP

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

$49.99

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

$36.79 USD
Free Shipping
on orders $49 and up
ES#4908058 - 008682LA02-RF3KT - Performance Cooling System Refresh Kit - Level 3 - An all-inclusive service and upgrade kit, featuring high-performance components for increased cooling capacity! - Assembled By ECS - BMW

An all-inclusive service and upgrade kit, featuring high-performance components for increased cooling capacity! 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4908058
Mfg#:
008682LA02-RF3KT
Ships on Dec 18, 2026
ON SALE! SAVE 10%
$2002.89

This product was last offered at the strikethrough price on
11-07-2026

$1802.66 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#2807021 - 83300493743 - S54 Valve Adjustment Kit - Includes shim set and installation tool - Assembled By ECS - BMW

Includes shim set and installation tool 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2807021
Mfg#:
83300493743
In Stock
ON SALE! SAVE 20%
$124.30

This product was last offered at the strikethrough price on
11-07-2026

$99.44 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2748830 - VSK4 - 8.9mm Valve Adjustment Shim Set - Used to adjust mechanical lifter valve lash - Wiseco - BMW

Used to adjust mechanical lifter valve lash

Brand:
Wiseco - Corporate Logo
ES#:
2748830
Mfg#:
VSK4
In Stock
$84.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Service & Maintenance Parts

Good maintenance should never be viewed as an expense. It is an investment that maintains the value and dependability of your car, extends its service life, and increases its resale value. Affordable fluids and filters are all here, with many tutorials demonstrating how easy it is to keep your car running strong.

Let us help you find the parts that fit your BMW

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