BMW Engine Parts for BMW 3 Series E46 (1999-2005)

Clear BMW chassis

Please ensure your correct model is selected

Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

Sub-Categories

Sort By:

Genuine BMW - Corporate Logo
T#:34100
Part#: 11317830887
In Stock
Sale - Save 7% $ 44.99

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

$ 41.62 USD
Free Shipping on orders $49 and up
Sale - Save 7%
$ 44.99

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

$ 41.62 USD
Free Shipping on orders $49 and up


Genuine BMW Spring Clip
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Genuine BMW - Corporate Logo
T#:19117
Part#: 11247835440
In Stock
Sale - Save 37% $ 50.13

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

$ 31.48 USD
Free Shipping on orders $49 and up
Sale - Save 37%
$ 50.13

This product was last offered at the strikethrough price on
06-25-2026

$ 31.48 USD
Free Shipping on orders $49 and up
Genuine BMW Bearing Shell, Blue - 49,00Mm(0)
When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54
Show More Show Less
Genuine BMW - Corporate Logo
T#:19118
Part#: 11247835439
Ships in 1 day
$ 43.18 USD
Free Shipping on orders $49 and up

Genuine BMW Bearing Shell, Red - 49,00mm(0)

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.


This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54
 

 

Show More Show Less

Genuine BMW - Corporate Logo
T#:18867
Part#: 11241284849
In Stock
Sale - Save 25% $ 49.99

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

$ 37.41 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 49.99

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

$ 37.41 USD
Free Shipping on orders $49 and up
Rod Bearing 45,00MM(0) - 11241284849

SOLD INDIVIDUALLY

We sell the complete set for much less than the individual bearings Rod Bearing Set - 11241284849
Show More Show Less

Genuine BMW - Corporate Logo
T#:348062
Part#: 11120030496P
In Stock
Starting at $ 75.95 USD
Free Shipping
Starting at $ 75.95 USD
Free Shipping
Original BMW replacement valve cover gaskets, including large cover gasket and spark plug cavity gaskets. Fits M54 engines used from model year 2003 and up. This is the OE BMW gasket rather than an OEM or aftermarket brand - we have found the OE gaskets are a better seal than the others. 

This item fits the following BMWs:
2003-2006  E46 BMW  325i 325ci 325xi 330i 330ci 330xi
2003  E39 BMW  525i 530i
2004-2005  E60 BMW  525i 530i 
2004-2006  E83 BMW  X3 2.5i X3 3.0i 
2003-2006  E53 BMW  X5 3.0i 
2003-2005  Z4 BMW  Z4 2.5i Z4 3.0i
Show More Show Less
Genuine BMW - Corporate Logo
T#:6793
Part#: 11361432532
Ships in 1 day
$ 441.00 USD
Free Shipping
$ 441.00 USD
Free Shipping

This solenoid works with the VANOS engine timing system to improve horsepower and torque throughout the RPM range.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

Genuine BMW Solenoid Valve (Solv) -
This item fits the following BMW Chassis:
E39,E46,E53 X5,E83 X3,E85

Fits BMW Engines including:
M52,M54,M56

 

Show More Show Less

Genuine BMW - Corporate Logo
T#:56724745
Part#: 83195B683D4
Ships in 7 Business Days
New Item
3% off MSRP $ 35.99

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

$ 34.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 35.99

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

$ 34.99 USD
Free Shipping on orders $49 and up
Proper surface preparation is vital when securing engine seals, oil pan gaskets, or plastic components on your BMW. Genuine BMW sourced Loctite 770 Surface Primer, designed to treat low-energy plastic and rubber elastomeric surfaces before applying bonding agents. Using this factory recommended primer ensures engine seals stay firmly positioned during assembly and holds up under rigorous engine bay heat and vibrations.
Show More Show Less
Genuine BMW - Corporate Logo
T#:20647
Part#: 11427507384
In Stock
$ 36.80 USD
Free Shipping on orders $49 and up


Genuine BMW Oil Spraying Nozzle -
This item fits the following BMW Chassis:
E39,E46,E53 X5,E83 X3,E85

Fits BMW Engines including:
M52,M54,M56

Show More Show Less

Genuine BMW - Corporate Logo
T#:32543
Part#: 11212241935
In Stock
Sale - Save 41% $ 45.99

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

$ 27.01 USD
Free Shipping on orders $49 and up
Sale - Save 41%
$ 45.99

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

$ 27.01 USD
Free Shipping on orders $49 and up


Genuine BMW Guide-Bearing Shell Green - 60,00Mm(0)
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E30,E34,E36,E39,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
M20,M50,M52,S50,S52,S54

Show More Show Less

Meyle Exhaust Camshaft Position Sensor - BMW S54 S62
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Meyle - Corporate Logo
T#:55497462
Part#: 3148000038
In Stock
New Item
$ 27.99

This product was last offered at the strikethrough price on
09-14-2026

$ 25.99 USD
Free Shipping on orders $49 and up
$ 25.99 USD
Free Shipping on orders $49 and up
Don't let a failing camshaft position sensor rob your vehicle of power or cut your track day short. This Meyle replacement camshaft sensor is built to deliver fast, highly accurate data to the ECU, preventing the performance drops, sluggish throttle response, and rough idling caused by worn-out factory electronics. Engineered to withstand high underhood heat and intense vibrations, it keeps your ignition timing and fuel delivery tightly synced, whether you are daily driving or pushing through high-RPM pulls.
Show More Show Less
NOCO - Corporate Logo
T#:641115
Part#: GBC003
In Stock
Sale - Save 6% $ 24.99

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

$ 23.61 USD
Free Shipping on orders $49 and up
Sale - Save 6%
$ 24.99

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

$ 23.61 USD
Free Shipping on orders $49 and up

The NOCO GBC003 Boost HD Precision Battery Clamps are heavy-duty clamps crafted for use with 12-volt gas and diesel engines. These clamps feature a needle-nose profile, allowing them to fit any shape or size battery terminal, from small terminals in tight spaces to top and side post batteries, as well as large terminal sizes. Their robust and rugged springs ensure maximum current flow with minimal power loss. Additionally, the Boost HD Precision accessory boasts no-melt and smoke-free properties, high current transferability, and reinforced all-metal construction.


Features: 

  • Heavy-duty battery clamp designed for both 12-volt gas and diesel engines.
  • Needle-nose clamp profile for jump starting hard-to-reach and oversized battery terminals.
  • Made from durable, heat stabilized 8 AWG silicone wire that maintains its flexibility in cold weather environments.
  • Engineered to efficiently transfer maximum current flow with minimal power loss.
  • Compatible with the GB20, GB40, GB50, and GBX45 UltraSafe Lithium Jump Starters.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

Show More Show Less
Genuine BMW - Corporate Logo
T#:19143
Part#: 11211706830
In Stock
Sale - Save 25% $ 70.99

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

$ 52.95 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 70.99

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

$ 52.95 USD
Free Shipping on orders $49 and up


Genuine BMW Guide-Bearing Shell Green - 60,00Mm(0)
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E30,E34,E36,E39,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
M20,M42,M50,M52,S50,S52,S54

Show More Show Less


Genuine BMW - Corporate Logo
T#:338248
Part#: 11127521009G
Ships in 1 day
Sale - Save 3% $ 183.99

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

Starting at $ 179.16 USD
Free Shipping
Sale - Save 3%
$ 183.99

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

Starting at $ 179.16 USD
Free Shipping
Original BMW replacement valve cover gaskets, including large cover gasket and spark plug cavity gasket. Fits the M56 SULEV engine used in E46 325i models (not standard M54 engine). This is the OE BMW gasket rather than an OEM or aftermarket brand - we have found the OE gaskets are a better seal than the others.

This item fits the following BMWs:
2003-2005 E46 BMW 325i, 325ci (M56 SULEV only)
Show More Show Less
Genuine BMW - Corporate Logo
T#:33346
Part#: 11251437077
Special Order: No Guaranteed ETA
$ 68.07 USD
Free Shipping on orders $49 and up


Genuine BMW Repair Kit Piston Rings - (0)
This item fits the following BMW Chassis:
E34,E36,E39,E46

Fits BMW Engines including:
M50,M52

Schrick - Corporate Logo
T#:338215
Part#: TMS11749
Ships on Dec 18, 2026
Sale - Save 29% $ 3,042.99

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

Starting at $ 2,165.97 USD
Free Shipping
Sale - Save 29%
$ 3,042.99

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

Starting at $ 2,165.97 USD
Free Shipping
E46 M3 Schrick 272 Degree Exhaust Camshaft with 12.5mm valve lift. New rocker arms are required (BMW part #11337833259 or a new Schrick part).

BMW Schrick Technical Specs Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
Show More Show Less

Schrick - Corporate Logo
T#:338222
Part#: TMS3572
Ships on Mar 3, 2027
Sale - Save 63% $ 5,600.99

This product was last offered at the strikethrough price on
07-08-2026

Starting at $ 2,068.04 USD
Free Shipping
Sale - Save 63%
$ 5,600.99

This product was last offered at the strikethrough price on
07-08-2026

Starting at $ 2,068.04 USD
Free Shipping
E46 M3 Schrick 288 Degree Intake Camshaft with 12.5mm valve lift. Originally desinged for the M3 CSL but works great in a standard M3. A new rocker arm is required (Schrick or new BMW part #11337833259). This is a more agressive cam that the Schrick 280 degree cam that we also offer for the E46M3

BMW Schrick Technical Specs Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
Show More Show Less

Genuine BMW - Corporate Logo
T#:55317660
Part#: 1143DTSKT
In Stock
New Item
$ 16.08 USD
Free Shipping on orders $49 and up
Keep your BMW's engine bay dry and your crankcase pressure sealed properly with this Genuine BMW lower dipstick tube sealing kit.
Accessory Belt - Air Conditioning Compressor - E46 E39 E53 E83 E85 - ...
For vehicles with production date from 09/2002
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Meyle - Corporate Logo
T#:55497436
Part#: 500040863
In Stock
New Item
$ 5.99

This product was last offered at the strikethrough price on
09-14-2026

$ 4.99 USD
Free Shipping on orders $49 and up
$ 4.99 USD
Free Shipping on orders $49 and up
This belt drives the air conditioning compressor for the AC system. We recommend checking your belts every 10,000 miles. If your belts have excessive cracks, dry rot, missing teeth and/or grooves, are cause noise, it's time for new ones.
Show More Show Less

Genuine BMW - Corporate Logo
T#:40627
Part#: 12527567482
In Stock
Sale - Save 52% $ 1.99

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

$ 0.95 USD
Free Shipping on orders $49 and up
Sale - Save 52%
$ 1.99

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

$ 0.95 USD
Free Shipping on orders $49 and up
Used in a wide variety of BMW connectors, these terminal sockets can come in handy when working on your wiring components.

Genuine BMW - Corporate Logo
T#:55245837
Part#: 071199XKT
In Stock
New Item
$ 23.79 USD
Free Shipping on orders $49 and up
This Genuine BMW hollow banjo bolt and crush washer kit from Turner Motorsport delivers the uncompromised reliability your BMW demands.

Meyle Idler Pulley
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:369422
Part#: 11287841228
In Stock
Sale - Save 62% $ 33.99

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

$ 13.00 USD
Free Shipping on orders $49 and up
Sale - Save 62%
$ 33.99

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

$ 13.00 USD
Free Shipping on orders $49 and up
Runs on water pump and alternator belt, used on both mechanical and hydraulic tensioner systems
Radium Engineering - Corporate Logo
T#:53290958
Part#: 20-0589
In Stock at Vendor
New Item
5% off MSRP $ 99.99

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

$ 94.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 99.99

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

$ 94.99 USD
Free Shipping on orders $49 and up


Genuine BMW - Corporate Logo
T#:32270
Part#: 11157513756
Ships in 1 day
$ 148.91 USD
Free Shipping on orders $49 and up


Genuine BMW Vent Hose -
This item fits the following BMW Chassis:
E46

Fits BMW Engines including:
M56

Genuine BMW - Corporate Logo
T#:55245848
Part#: 171X996KT
Ships in 1 day
New Item
$ 22.39 USD
Free Shipping on orders $49 and up
Turner Motorsport is proud to offer this complete, factory-correct hardware and seal replacement kit compiled directly from Genuine BMW components.
Genuine BMW - Corporate Logo
T#:55281746
Part#: 125275WRKT
Ships in 1 day
New Item
$ 37.40 USD
Free Shipping on orders $49 and up
This Genuine BMW wiring repair kit is the ideal solution to refresh worn-out terminal connections in your Ultimate Driving Machine.

Meyle V-Ribbed Accessory Belt - Alternator/Water Pump/Power Steering ...
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Meyle - Corporate Logo
T#:55497412
Part#: 0500061540
Ships on Dec 2, 2026
New Item
$ 12.99

This product was last offered at the strikethrough price on
08-26-2026

$ 11.99 USD
Free Shipping on orders $49 and up
$ 11.99 USD
Free Shipping on orders $49 and up
This is the main drive belt / serpentine belt 6PK1540 that drives all of the engine auxiliaries, such as the alternator, water pump, and power steering pump. If your belt has excessive cracks, dry rot, missing teeth and/or grooves, or is causing noise, it's time for a new one.
Show More Show Less

Schrick - Corporate Logo
T#:338219
Part#: TMS201492
Ships on Mar 3, 2027
Sale - Save 45% $ 7,065.99

This product was last offered at the strikethrough price on
07-08-2026

Starting at $ 3,897.86 USD
Free Shipping
Sale - Save 45%
$ 7,065.99

This product was last offered at the strikethrough price on
07-08-2026

Starting at $ 3,897.86 USD
Free Shipping
E46 M3 Schrick 296 Degree Exhaust Camshaft with 14.0mm valve lift. This is only for use in professionally-built E46 M3 race engines. Schrick has developed this ultra-aggressive S54 race cam with 296-deg duration and 14mm of valve lift. Because of the aggressive profile and specs of this cam, Schrick only recommends it be used with no VAN0S or with special custom pistons with deep valve reliefs. We strongly recommend this be professionally installed by an experienced engine builder to check clearances and fitment.

Schrick also requires valvetrain hardware to go along with this cam:
Schrick valve springs
Schrick rocker arms
Schrick upper and lower retainers

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW Z3 M Roadster, Z3 M Coupe
2006-2008 E85 BMW Z4 M Roadster, Z4 M Coupe
Show More Show Less
Meyle Air Temperature Sensor - 13621739510 - E36, E46, E39, E38, E83,...
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Meyle - Corporate Logo
T#:55281743
Part#: 13621739510
Ships on Dec 4, 2026
New Item
$ 21.99 USD
Free Shipping on orders $49 and up

Meyle Camshaft Position Sensor - 12147518628 - 3, 5, 6, 7 Series, X3,...
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Meyle - Corporate Logo
T#:59991931
Part#: 12147518628
Ships on Dec 4, 2026
New Item
$ 33.99 USD
Free Shipping on orders $49 and up
Meyle S54 M3 Crankshaft Speed Sensor - 13627548994 - E46 M3
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Meyle - Corporate Logo
T#:59991872
Part#: 13627548994
Ships on Dec 4, 2026
New Item
$ 41.99 USD
Free Shipping on orders $49 and up

TRW - Corporate Logo
T#:1617
Part#: 11341739820
Back Ordered
$ 11.72 USD
Free Shipping on orders $49 and up
Replacement intake valve in the stock size. Fits all VAN0S versions of the M50/M52/M52TU, including 1993-2000 323, 325, 328 and the E36 M3 3.0/3.2. Also fits E39 528 and Z3 2.3, Z3 2.8, MZ3 (S52 3.2), M Roadster, M Coupe.
Show More Show Less

Forge - Corporate Logo
T#:370919
Part#: VC04B
In Stock
Sale - Save 15% $ 14.99

This product was last offered at the strikethrough price on
11-08-2026

$ 12.71 USD
Free Shipping on orders $49 and up
Sale - Save 15%
$ 14.99

This product was last offered at the strikethrough price on
11-08-2026

$ 12.71 USD
Free Shipping on orders $49 and up
Car suffering from vacuum leaks? This vacuum hose has a 4mm inner diameter.