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 Spring Clip - S54
Genuine BMW Spring Clip - S54
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
Add to Wish List
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
Add to Wish List


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

BMW S54 Connecting Rod Bearing Shell, Blue - 11247835440
BMW S54 Connecting Rod Bearing Shell, Blue - 11247835440
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
Add to Wish List
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
Add to Wish List
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 Bearing Shell, Red 49,00mm(0) - 11247835439 - E46 M3,E85
Genuine BMW Bearing Shell, Red 49,00mm(0) - 11247835439 - E46 M3,E85 ...
Genuine BMW - Corporate Logo
T#:19118
Part#: 11247835439
Ships in 1-2 days
$ 43.18 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 43.18 USD
Free Shipping on orders $49 and up
Add to Wish List

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
OEM Head Bolt Set - M50 M52 S50 S52
OEM Head Bolt Set - M50 M52 S50 S52
Victor Reinz - Corporate Logo
T#:1551
Part#: 11121721938
In Stock
$ 20.94 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 20.94 USD
Free Shipping on orders $49 and up
Add to Wish List
Head Bolt Set for all M50 engines with a steel engine block.

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 BMWs:
992-1998 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1991-1995 E34 BMW 525i
1997-1998 E39 BMW 528i
1998-2000 Z3 BMW M Roadster M Roadster
Show More Show Less
Bearing Shell - Red - E28, E30, E34, E36, E39, E46, E53, E60, E83, Z3, Z4
Bearing Shell - Red - E28, E30, E34, E36, E39, E46, E53, E60, E83, Z3...
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
Add to Wish List
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
Add to Wish List
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 Oil spray nozzle
Genuine BMW Oil spray nozzle
Genuine BMW - Corporate Logo
T#:20647
Part#: 11427507384
In Stock
$ 36.80 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 36.80 USD
Free Shipping on orders $49 and up
Add to Wish List


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
Crankshaft Thrust Bearing - Green - E28, E30, E34, E36, E39, E46, Z3, Z4
Crankshaft Thrust Bearing - Green - E28, E30, E34, E36, E39, E46, Z3,...
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
Add to Wish List
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
Add to Wish List


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
Crankshaft Thrust Bearing - Green - E28, E30, E34, E36, E39, E46, Z3, Z4
Crankshaft Thrust Bearing - Green - E28, E30, E34, E36, E39, E46, Z3,...
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
Add to Wish List
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
Add to Wish List


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 Piston Ring Set - M50 2.5L M52 2.5L M52 2.8L
Genuine BMW Piston Ring Set - M50 2.5L M52 2.5L M52 2.8L
Genuine BMW - Corporate Logo
T#:33346
Part#: 11251437077
Special Order: No Guaranteed ETA
$ 68.07 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 68.07 USD
Free Shipping on orders $49 and up
Add to Wish List


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

Fits BMW Engines including:
M50,M52

Genuine BMW Terminal Socket - Mcon 2.8 - Multiple BMWs
Genuine BMW Terminal Socket - Mcon 2.8 - Multiple BMWs
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
Add to Wish List
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
Add to Wish List
Used in a wide variety of BMW connectors, these terminal sockets can come in handy when working on your wiring components.
Genuine BMW Vent Hose - E46 325Ci, E46 325i
Genuine BMW Vent Hose - E46 325Ci, E46 325i
Genuine BMW - Corporate Logo
T#:32270
Part#: 11157513756
Ships in 1-2 days
$ 148.91 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 148.91 USD
Free Shipping on orders $49 and up
Add to Wish List


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

Fits BMW Engines including:
M56

M50/M52/M54 Beru Racing Spark Plug
M50/M52/M54 Beru Racing Spark Plug
Beru - Corporate Logo
T#:338884
Part#: FGR-6DDU
Back Ordered
Sale - Save 17% $ 23.99

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

Starting at $ 20.00 USD
Free Shipping on orders $49 and up
Add to Wish List
Sale - Save 17%
$ 23.99

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

Starting at $ 20.00 USD
Free Shipping on orders $49 and up
Add to Wish List
RACING SPARK PLUG FOR M50/M52/M54 ENGINES
These spark plugs are recommended by BMW Motorsport for use in their DTC racing engines. We find a slight horsepower increase and greatly increased durability over the OEM road car spark plugs in competition use. We attribute the improvements to the fact that these spark plugs are designed for the high temperatures and cylinder pressures encountered in a racing engine. These spark plugs are a direct replacement and come pre-gapped just like the factory road car plugs.
Please note: these plugs are not for the S54 engine in the E46 M3, MZ3, or Z4 M
Show More Show Less

Select Vehicle

BMW Mini
Clear Vehicle

Category

Brand

Price

$
$

Special Offers

Shipping