BMW Maintenance & Tune-Up Parts for BMW 3 Series E46 (1999-2005)

Clear BMW chassis

Please ensure your correct model is selected

Part of owning a BMW is the relationships we develop with our cars through years of driving pleasure and maintenance services alike. It is critical to guarantee the job is right the first time. With recommended OEM supplied components and by following the maintenance schedule, your BMW is sure to continue giving you years of enjoyment on the street or track. All the filters, service kits, service manuals, fluids, and more are right here to help keep your BMW in perfect shape.

Sub-Categories

Sort By:
Genuine BMW - Level 2 Cooling System Refresh Kit + Belts - E46 M52, M54
Genuine BMW - Level 2 Cooling System Refresh Kit + Belts - E46 M52, M...
For vehicles with production date up to 09/2002
Genuine BMW - Corporate Logo
T#:369665
Part#: ECSE461711-2
Ships in 8 Business Days
$ 1,105.99 USD
Free Shipping
Add to Wish List
$ 1,105.99 USD
Free Shipping
Add to Wish List
A Level 2 kit that includes belt service components
Pig Mat And Dispenser Combo Pack
Pig Mat And Dispenser Combo Pack
New Pig - Corporate Logo
T#:375822
Part#: 57703
Ships in 5 Business Days
$ 86.00 USD
Free Shipping
Add to Wish List
$ 86.00 USD
Free Shipping
Add to Wish List
Includes a three pack of 60 sheet Pig Mat rolls and a free magnetic dispenser!
Genuine BMW Rear Wiper Pivot - E46 325xi 325i 323i
Genuine BMW Rear Wiper Pivot - E46 325xi 325i 323i
Genuine BMW - Corporate Logo
T#:144788
Part#: 61628220831
Ships in 10 Business Days
$ 126.99

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

$ 105.99 USD
Free Shipping
Add to Wish List
$ 105.99 USD
Free Shipping
Add to Wish List


Genuine BMW Wipershaft Pivot -
This item fits the following BMW Chassis:
E46

K&P Engineering High Performance Stainless Steel Micronic Oil Filter - M50 M52 M54
K&P Engineering High Performance Stainless Steel Micronic Oil Filter ...
K&P Engineering - Corporate Logo
T#:402537
Part#: S37
Back Ordered
$ 119.00 USD
Free Shipping
Add to Wish List
$ 119.00 USD
Free Shipping
Add to Wish List

Stainless steel filtration is not a new technology but is quickly gaining popularity in the automotive segment. With the ability to filter down as small as a paper filter element with the ability to be washed and reused!

The K&P Engineering filter element is made from medical grade, type 304 stainless steel micronic filter cloth to provide unmatched protection against oil contamination and resultant engine damage. A one inch square of this material flows an incredible 1.9 gallons of oil per minute at only 1 PSI pump pressure. The adhesive used in the filter assembly process is good to 600 degrees Fahrenheit, far above normal engine operating temperatures. A super strength nickel-plated neodymium rare earth magnet is installed in the top of the element for magnetic pre-filtering of the oil. The sophisticated bypass is engineered for proper differential pressures and consistent operation, delivering a greater percentage of filtered oil while being very easy to clean. The twist lock design assures positive filter element placement and allows for easy disassembly, inspection, and cleaning. The quad-ring gasket doubles the seal between the filter and the engine. Finally, the filter housing is carved out of solid 6061T6 billet aluminum, which not only looks trick but aids in dissipating heat.

K&P Engineering manufactures stainless steel filters for a vast array of engines around the world. Staying at the forefront of design and testing allows this company to offer a top-tier product for your European vehicle.

Features:

  • Consistent filtering across entire filter surface
  • Superior ASTMF316 filtration performance
  • Magnetic Prefiltering
  • Progressive rate bypass combined with high flow characteristics of the filter media avoids unfiltered oil bypassing the filter during cold startup and high rpm
  • Easy inspection of engine contamination
  • Proven in Motorsports, Military and Aerospace applications for years. Technology is FAA approved for use in aircraft. 

At regular oil changes, clean to K&P's specifications for continued used - a true lifetime filter.

Watch to learn how to clean a K&P oil filter

This part fits the following BMWs:
1991 - 1999 E36 Coupe 323i 325is 328i
1993 - 1999 E36 Convertible 323i 325i 328i
1990 - 1999 E36 Sedan 325i 328i 
1989 - 1995 E34 525i, 530i, 
1998 - 2004 E39 Touring 525i 528i 
1996 - 2004 E39 Sedan 525i 528i 530i 
1999 - 2001 E46 Convertible 323ci 325ci 330ci
2002-2006 E46 Convertible 325ci 330ci
1998 - 2001 E46 323ci 325ci 330ci M3
2002 - 2006 E46 325ci 330ci
1998 - 2001 E46 Touring 323i 325i
2002 - 2006 E46 Touring 325i 325xi
1998 - 2001 E46 Sedan 323i 325i 328i 330i
2002 - 2006 E46 Sedan 325i 325xi 330i 330xi
2000 - 2006 E53 X5 SUV X5 X5 3.0i 

 

 

 

Show More Show Less
Genuine BMW Euro CSL Intake Kit - E46 M3 (Manual Trans)
Genuine BMW Euro CSL Intake Kit - E46 M3 (Manual Trans)
Genuine European BMW - Corporate Logo
T#:373305
Part#: 11617833496KT
Back Ordered
$ 11,737.98 USD
Free Shipping
Add to Wish List
$ 11,737.98 USD
Free Shipping
Add to Wish List

This is a Genuine BMW Euro CSL Intake Kit, one of the most sought after intakes in the European market! Included is everything you need to install this intake on your E46 M3's S54. Not only does this intake provide massive flow benefits and look amazing under the hood, the CSL intake also produces an amazing tone that can't be replicated by any other intake in the market!

This kit is specifically made for an E46 M3 with a Manual Transmission.

*A tune will be required to disable the MAF when installing this intake.

Show More Show Less
Genuine BMW Cabin Air Filter Cover - E46 323i 323Ci 325i 325Ci 325xi 328i 328Ci 330i 330Ci 330xi M3
Genuine BMW Cabin Air Filter Cover - E46 323i 323Ci 325i 325Ci 325xi ...
Genuine BMW - Corporate Logo
T#:151626
Part#: 64318363423
Special Order: No Guaranteed ETA
26% off MSRP $ 130.99

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

$ 96.99 USD
Free Shipping
Add to Wish List
26% off MSRP
$ 130.99

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

$ 96.99 USD
Free Shipping
Add to Wish List


Genuine BMW Cover Microfilter
This item fits the following BMW Chassis:
E46 M3,E46

Genuine BMW Ignition Coil
Genuine BMW Ignition Coil
Genuine BMW - Corporate Logo
T#:361295
Part#: 12137599219
Special Order: No Guaranteed ETA
$ 114.99 USD
Free Shipping
Add to Wish List
$ 114.99 USD
Free Shipping
Add to Wish List
Bentley Robert Bentley "BMW Enthusiast's Companion"
Bentley Robert Bentley "BMW Enthusiast's Companion"
Bentley - Corporate Logo
T#:367477
Part#: GBCC
Back Ordered
$ 47.99

This product was last offered at the strikethrough price on
05-07-2026

$ 45.99 USD
Free Shipping
Add to Wish List
$ 45.99 USD
Free Shipping
Add to Wish List
BMW Enthusiasts - Owners Insight on Driving, Performance & Service
Brembo Dot 4 Brake Fluid - 1 Liter
Brembo Dot 4 Brake Fluid - 1 Liter
2X Entries Into Our F80 M3 Sweepstakes
5X Entries For Our G87 M2 Sweepstakes!
Brembo - Corporate Logo
T#:396531
Part#: L04010
In Stock
24% off MSRP $ 16.99

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

$ 12.99 USD
Free Shipping
Add to Wish List
24% off MSRP
$ 16.99

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

$ 12.99 USD
Free Shipping
Add to Wish List
Synthetic DOT 4 brake fluid.
Boiling Point - Dry: 500 Degrees Fahrenheit / Wet: 329 Degrees Fahrenheit.
Brembo Premium brake fluid has a higher boiling point that exceeds the standard, thus offering superior resistance to vapour lock and ensuring braking efficiency even at low temperatures.
Show More Show Less
Genuine BMW - Level 2 Cooling System Refresh Kit - E46 M52, M54
Genuine BMW - Level 2 Cooling System Refresh Kit - E46 M52, M54 ...
Genuine BMW - Corporate Logo
T#:369664
Part#: ECSE461711-1
Ships in 8 Business Days
$ 848.99 USD
Free Shipping
Add to Wish List
$ 848.99 USD
Free Shipping
Add to Wish List
6pc. Oil Filter Wrench Kit With Stand
6pc. Oil Filter Wrench Kit With Stand
CTA Tools - Corporate Logo
T#:3929141
Part#: CTA4326
In Stock
$ 149.99

This product was last offered at the strikethrough price on
08-03-2026

$ 125.99 USD
Limited Qty Sale
Free Shipping
Add to Wish List
$ 149.99

This product was last offered at the strikethrough price on
08-03-2026

$ 125.99 USD
Limited Qty Sale
Free Shipping
Add to Wish List
6-piece oil filter wrench set with stable, secure and permanent stand.
aFe Pro GUARD D2 Oil Filter - M50 M52 M54
aFe Pro GUARD D2 Oil Filter - M50 M52 M54
AFE - Corporate Logo
T#:372894
Part#: 44-LF022
In Stock
$ 16.00 USD
Free Shipping
Add to Wish List
$ 16.00 USD
Free Shipping
Add to Wish List

Pro-GUARD D2 Oil Filters are the next generation in oil filter technology. Pro-GUARD D2 Oil Filters deliver increased flow and efficiency that are demanded from performance gas applications. This cartridge style filter comes with a built-in seal for a hassle free installation.

    Show More Show Less
    CJS101 Compact Battery Starter Power And Analyzer
    CJS101 Compact Battery Starter Power And Analyzer
    THINKCAR - Corporate Logo
    T#:24444450
    Part#: 3.03.06.0001
    Ships in 2 Business Days
    $ 129.00 USD
    Free Shipping
    Add to Wish List
    $ 129.00 USD
    Free Shipping
    Add to Wish List

    Searching for a comprehensive battery diagnostic tool? Your solution is the THINKCAR Car Battery Starter and Alternator Analyzer. This state-of-the-art digital device is designed to provide accurate and reliable diagnostic information, offering a clear understanding of your battery's condition and overall electrical system performance. With advanced technology and a user-friendly interface, the THINKCAR Battery Analyzer is essential for all vehicle owners, whether you're a car enthusiast or a professional mechanic. With this versatile device, easily diagnose battery issues, assess starter and alternator performance, and perform thorough load tests—all from the convenience of your garage.


    Features:

    • Screen Size: 2.8' inches
    • Supports: ISO9141, CAN FD OBD2 Protocol
    • Read and Erase DTC Codes
    • Live Data
    • Working Voltage: 9V-18V
    • Battery Capacity: 12000 mAh
    • Starting Current: 400A
    • Peak Current: 1000A
    • Works with Diesel Vehicles up to : 2.4 L
    Show More Show Less
    Genuine BMW Transmission Filter Kit - E39 E46 Z4
    Genuine BMW Transmission Filter Kit - E39 E46 Z4
    Genuine BMW - Corporate Logo
    T#:179911
    Part#: 24152333915
    Ships in 1-2 days
    5% off MSRP $ 352.99

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

    $ 336.99 USD
    Free Shipping
    Add to Wish List
    5% off MSRP
    $ 352.99

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

    $ 336.99 USD
    Free Shipping
    Add to Wish List


    Genuine BMW Fluid Filter Kit, Autom. Transmission - Value Line
    This item fits the following BMW Chassis:
    E39,E46,E85

    Genuine BMW Hydraulic Alternator Belt Tensioner
    Genuine BMW Hydraulic Alternator Belt Tensioner
    Genuine BMW - Corporate Logo
    T#:360606
    Part#: 11281717188
    Ships in 1-2 days
    6% off MSRP $ 165.99

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

    $ 155.99 USD
    Free Shipping
    Add to Wish List
    6% off MSRP
    $ 165.99

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

    $ 155.99 USD
    Free Shipping
    Add to Wish List
    Genuine BMW Mechanical A/C Belt Tensioner Assembly
    Genuine BMW Mechanical A/C Belt Tensioner Assembly
    For vehicles with production date from 09/2002
    Genuine BMW - Corporate Logo
    T#:360614
    Part#: 11287512758
    Ships in 1-2 days
    3% off MSRP $ 229.99

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

    $ 221.99 USD
    Free Shipping
    Add to Wish List
    3% off MSRP
    $ 229.99

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

    $ 221.99 USD
    Free Shipping
    Add to Wish List
    Genuine BMW Belt tensioner pitman arm
    Genuine BMW Belt tensioner pitman arm
    Genuine BMW - Corporate Logo
    T#:33617
    Part#: 11281726773
    Ships in 5 Business Days
    2% off MSRP $ 60.99

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

    $ 59.99 USD
    Free Shipping
    Add to Wish List
    2% off MSRP
    $ 60.99

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

    $ 59.99 USD
    Free Shipping
    Add to Wish List


    Genuine BMW Pitman Arm
    This item fits the following BMW Chassis:
    E36 M3,E46 M3,E85 Z4M,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4,E86 Z4

    Fits BMW Engines including:
    M50,M52,M54,M56,S50,S52,S54

    Show More Show Less
    Genuine BMW Fuel Filter Cover - E46 325xi 330xi
    Genuine BMW Fuel Filter Cover - E46 325xi 330xi
    Genuine BMW - Corporate Logo
    T#:25120
    Part#: 13327500083
    Special Order: No Guaranteed ETA
    $ 69.99

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

    $ 4.99 USD
    Free Shipping
    Add to Wish List
    $ 4.99 USD
    Free Shipping
    Add to Wish List


    Genuine BMW Fuel Filter Cover -
    This item fits the following BMW Chassis:
    E46

    Fits BMW Engines including:
    M54

    Genuine BMW - Level 2 Cooling System Refresh Kit + Belts - E46 M52, M54 09/2002+
    Genuine BMW - Level 2 Cooling System Refresh Kit + Belts - E46 M52, M...
    For vehicles with production date from 09/2002
    Genuine BMW - Corporate Logo
    T#:369667
    Part#: ECSE461711-2
    Ships in 8 Business Days
    $ 1,095.99 USD
    Free Shipping
    Add to Wish List
    $ 1,095.99 USD
    Free Shipping
    Add to Wish List
    A Level 2 kit that includes belt service components
    Genuine BMW Belt tensioner base plate
    Genuine BMW Belt tensioner base plate
    Genuine BMW - Corporate Logo
    T#:14460
    Part#: 11281726774
    Ships in 5 Business Days
    $ 67.99 USD
    Free Shipping
    Add to Wish List
    $ 67.99 USD
    Free Shipping
    Add to Wish List


    Genuine BMW Base Plate
    This item fits the following BMW Chassis:
    E36 M3,E46 M3,E85 Z4M,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4,E86 Z4

    Fits BMW Engines including:
    M50,M52,M54,M56,S50,S52,S54

    Show More Show Less
    Genuine BMW Air Pump Valve - E46 325xi 325i
    Genuine BMW Air Pump Valve - E46 325xi 325i
    For CA model M56 engines only
    Genuine BMW - Corporate Logo
    T#:367726
    Part#: 11727573932
    Ships in 5 Business Days
    2% off MSRP $ 194.99

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

    $ 190.99 USD
    Free Shipping
    Add to Wish List
    2% off MSRP
    $ 194.99

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

    $ 190.99 USD
    Free Shipping
    Add to Wish List
    Differential Service Kit - With Service Tools
    Differential Service Kit - With Service Tools
    Genuine BMW - Corporate Logo
    T#:1002353
    Part#: E46M3DIFSER1KT
    Ships on Feb 26, 2027
    $ 287.99

    This product was last offered at the strikethrough price on
    09-03-2026

    $ 272.99 USD
    Free Shipping
    Add to Wish List
    $ 272.99 USD
    Free Shipping
    Add to Wish List
    OEM Mahle Fuel Filter - E46, Z3 M54
    OEM Mahle Fuel Filter - E46, Z3 M54
    Mahle - Corporate Logo
    T#:367338
    Part#: 13327512019
    Special Order: No Guaranteed ETA
    $ 70.37 USD
    Free Shipping
    Add to Wish List
    $ 70.37 USD
    Free Shipping
    Add to Wish List

    This is an OEM MAHLE fuel filter that removes dirt and other particle contaminants from your fuel.

    A clogged fuel filter makes it difficult for your engine to get all the fueling it needs. Filters commonly clog from a deteriorating gas tank, bad fuel, or other debris in the fuel system. A fresh fuel filter addresses many fuel related problems including surging, stalling, cold start issues, and poor performance under a variety of conditions.

    Show More Show Less
    Euro CSL Intake
    Euro CSL Intake
    Genuine European BMW - Corporate Logo
    T#:360703
    Part#: 11617833496
    Special Order: No Guaranteed ETA
    $ 5,921.99 USD
    Free Shipping
    Add to Wish List
    $ 5,921.99 USD
    Free Shipping
    Add to Wish List
    BMW E46 M3 Cooling System Refresh Kit - Level 3
    BMW E46 M3 Cooling System Refresh Kit - Level 3
    Genuine BMW - Corporate Logo
    T#:372521
    Part#: 17127510952KT3
    Ships in 1-2 days
    $ 2,913.99 USD
    Free Shipping
    Add to Wish List
    $ 2,913.99 USD
    Free Shipping
    Add to Wish List

    BMW E46 M3 Cooling System Refresh Kit - Level 3 is the ultimate solution for maintaining your BMW’s cooling system, especially if your vehicle has 60,000 miles or more on the odometer. This comprehensive kit provides all the essential components needed for a major cooling system overhaul, ensuring optimal performance and preventing costly engine overheating issues.

    Benefits:

    • Complete Overhaul: Includes all parts from Levels 1 and 2, plus additional components for a thorough refresh.
    • High-Quality Genuine Parts: Each item in the kit is a Genuine BMW part, ensuring reliability and longevity.
    • Preventative Maintenance: Addresses potential issues like coolant leaks and water pump failures before they become major problems.
    • Easy Installation: Designed for a straightforward installation process, making it perfect for both DIY enthusiasts and professionals.
    Show More Show Less
    Ruville Hydraulic Alternator Belt Tensioner - E34, E36, E39, E46, E53, E60, E83, Z3, Z4
    Ruville Hydraulic Alternator Belt Tensioner - E34, E36, E39, E46, E53...
    Ruville - Corporate Logo
    T#:374038
    Part#: 11281717188
    Back Ordered
    $ 81.99

    This product was last offered at the strikethrough price on
    05-07-2026

    $ 78.99 USD
    Free Shipping
    Add to Wish List
    $ 78.99 USD
    Free Shipping
    Add to Wish List
    Hydraulic tensioner for alternator belt, ideal for servicing high mileage tensioner

    Select Vehicle

    BMW Mini
    Clear Vehicle

    Purpose

    Category

    Brand

    Price

    $
    $

    Special Offers

    Shipping