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

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Rebuilding your engine or giving your cylinder head an overhaul? Internal engine components covers parts that are located within the engine block and cylinder head. Examples include: timing chains and tensioners, rocker arms, rod bolts and studs, head bolts, valve springs, connecting rods, and more. These are Genuine BMW engine parts, performance upgrades, or approved aftermarket brands that have a long track record of reliability and quality.

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Meistersatz Cylinder Head Bolt Kit - E34, E36, E39, Z3
For vehicles with production date up to 09/1998
Meistersatz - Corporate Logo
T#:1195780
Part#: 11121721938
Ships in 3 Business Days
$ 19.99 USD
Free Shipping on orders $49 and up
$ 19.99 USD
Free Shipping on orders $49 and up
Set of 14 stretch bolts for installing cylinder head
Elring CSL Exhaust Valve - E46
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:583284
Part#: 18301711969
Ships in 1 Business Day
$ 16.66 USD
Free Shipping on orders $49 and up
Exhaust valve with better airflow
Genuine BMW - Corporate Logo
T#:34101
Part#: 11317830890
Ships in 1 day
$ 16.47 USD
Free Shipping on orders $49 and up


Genuine BMW Set Valve Spring Yellow/Yellow
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

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Genuine BMW - Corporate Logo
T#:30712
Part#: 11111740345
Ships in 1 day
9% off MSRP $ 13.04

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

$ 11.89 USD
Free Shipping on orders $49 and up
9% off MSRP
$ 13.04

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

$ 11.89 USD
Free Shipping on orders $49 and up


Genuine BMW Hex Bolt - M10X92
This item fits the following BMW Chassis:
E39,E46,E53 X5,E83 X3,E85

Fits BMW Engines including:
M52,M54,M56


Genuine BMW - Corporate Logo
T#:20632
Part#: 11211717526
Ships in 1 day
3% off MSRP $ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bearing Shell Yellow - 60,00Mm(0)
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E30,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4,E86 Z4

Genuine BMW - Corporate Logo
T#:387361
Part#: 11211706847
Ships in 1 day
3% off MSRP $ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up
Standard bore

Genuine BMW - Corporate Logo
T#:34620
Part#: 11361744262
Ships in 1 day
2% off MSRP $ 44.99

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

$ 43.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 44.99

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

$ 43.99 USD
Free Shipping on orders $49 and up


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

Fits BMW Engines including:
M52,M54,M56

Genuine BMW - Corporate Logo
T#:22371
Part#: 11727514860
Ships in 1 day
8% off MSRP $ 12.99

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

$ 11.99 USD
Free Shipping on orders $49 and up
8% off MSRP
$ 12.99

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

$ 11.99 USD
Free Shipping on orders $49 and up

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 Gasket Steel -
This item fits the following BMW Chassis:
E39,E46,E53 X5,E65,E83 X3,E85,F02

Fits BMW Engines including:
M54,M56,N73
 

 

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Genuine BMW - Corporate Logo
T#:34110
Part#: 11317832200
Ships in 1 day
$ 17.99 USD
Free Shipping on orders $49 and up


Genuine BMW Impulse Sending Wheel
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#:12960
Part#: 11347832270
Ships in 3 Business Days
$ 5.99 USD
Free Shipping on orders $49 and up


Genuine BMW Adjusting Plate - 1,72 mm
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

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Genuine BMW - Corporate Logo
T#:28876
Part#: 07129905384
Ships in 3 Business Days
$ 2.99 USD
Free Shipping on orders $49 and up
Replacement Genuine BMW head stud Genuine BMW Stud Bolt This item fits the following BMW Chassis: E60 M5,E63 M6,E46 M3,E85 Z4M,E46,E63,E65,E85 Z4,E86 Z4
Genuine BMW - Corporate Logo
T#:33491
Part#: 11257512526
Ships in 6 Business Days
2% off MSRP $ 388.99

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

$ 380.99 USD
Free Shipping
2% off MSRP
$ 388.99

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

$ 380.99 USD
Free Shipping


Genuine BMW Mahle Piston - (0)
This item fits the following BMW Chassis:
E39,E46,E83 X3,E85

Fits BMW Engines including:
M54



Genuine BMW - Corporate Logo
T#:30821
Part#: 11117838751
Ships in 3 Business Days
4% off MSRP $ 6,444.99

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

$ 6,155.99 USD
4% off MSRP
$ 6,444.99

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

$ 6,155.99 USD


Genuine BMW Engine Block With Piston
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

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Victor Reinz O-Ring Seal
Cam sensor - intake or exhaust side
Victor Reinz - Corporate Logo
T#:369725
Part#: 12141748398
Ships in 3 Business Days
$ 2.99 USD
Free Shipping on orders $49 and up
$ 2.99 USD
Free Shipping on orders $49 and up
Always replace the o-ring when replacing sensor
Genuine BMW - Corporate Logo
T#:51523
Part#: 24201423384
Ships in 4 Business Days
2% off MSRP $ 45.99

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

$ 44.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 45.99

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

$ 44.99 USD
Free Shipping on orders $49 and up


Genuine BMW Piston -
This item fits the following BMW Chassis:
E39,E46,E85


Genuine BMW - Corporate Logo
T#:32462
Part#: 11211717780
Ships in 6 Business Days
3% off MSRP $ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bearing Shell Green - 59,75Mm(+0,25)
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E30,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4,E86 Z4


Genuine BMW - Corporate Logo
T#:34607
Part#: 11361438306
Special Order: No Guaranteed ETA
3% off MSRP $ 100.99

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

$ 97.99 USD
Free Shipping
3% off MSRP
$ 100.99

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

$ 97.99 USD
Free Shipping


Genuine BMW Tooth Sleeve -
This item fits the following BMW Chassis:
E39,E46,E53 X5,E83 X3,E85

Fits BMW Engines including:
M52,M54,M56

Genuine BMW - Corporate Logo
T#:394487
Part#: 11211403867
Ships in 6 Business Days
2% off MSRP $ 3,064.99

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

$ 3,003.99 USD
2% off MSRP
$ 3,064.99

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

$ 3,003.99 USD

Genuine BMW - Corporate Logo
T#:33868
Part#: 11311438079
Ships in 6 Business Days
6% off MSRP $ 767.99

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

$ 723.99 USD
Free Shipping
6% off MSRP
$ 767.99

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

$ 723.99 USD
Free Shipping

Genuine BMW M52 Inlet Camshaft

Elevate your BMW's performance with the Genuine BMW M52 Inlet Camshaft. Crafted to exact specifications, this camshaft ensures optimal engine performance and reliability. Upgrade your BMW's engine with this genuine BMW part for a smoother and more powerful driving experience.

  • Genuine BMW part guarantees perfect compatibility
  • Crafted to exact specifications for optimal performance
  • Enhances engine power and torque


  • Genuine BMW Inlet Camshaft -
    This item fits the following BMW Chassis:
    E39,E46,E83 X3,E85

    Fits BMW Engines including:
    M52,M54,M56

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Genuine BMW - Corporate Logo
T#:22221
Part#: 11211706864
Ships in 6 Business Days
3% off MSRP $ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 38.99

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

$ 37.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bearing Shell Yellow - 59,50Mm(+0,50)
This item fits the following BMW Chassis:
E36 M3,E30,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4

Fits BMW Engines including:
M20,M42,M44,M50,M52,M54,M56,S50,S52

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Genuine BMW - Corporate Logo
T#:34114
Part#: 11317833225
Special Order: No Guaranteed ETA
6% off MSRP $ 1,047.99

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

$ 987.00 USD
Free Shipping
6% off MSRP
$ 1,047.99

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

$ 987.00 USD
Free Shipping


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

Fits BMW Engines including:
S54


Camshaft Set - 288/280 12.75mm/12.50mm Lift And Vanos Hub
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:55353599
Part#: 1301805KT2
Ships on Nov 6, 2026
New Item
$ 5,189.99 USD
Free Shipping on orders $49 and up
The factory S54 VANOS tabs are a notorious OEM weak point turn your high-revving masterpiece into a costly paperweight.
Oil Pump Chain
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:26271802
Part#: 11417576915
In Stock
Sale - Save 15% $ 18.99

This product was last offered at the strikethrough price on
09-16-2026

$ 16.14 USD
Free Shipping on orders $49 and up
Sale - Save 15%
$ 18.99

This product was last offered at the strikethrough price on
09-16-2026

$ 16.14 USD
Free Shipping on orders $49 and up
Exhaust Valve for 1993-2000 3-series (M50, M52, M52TU)
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:1618
Part#: 11341739821
Special Order: No Guaranteed ETA
$ 30.99 USD
Free Shipping on orders $49 and up

Replacement exhaust 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.

Since the late 1800’s Febi has been fabricating replacement metal parts. This history is self evident in the quality and vast amount of applications they service. With more than 34,000 repair solutions for cars and commercial vehicles you can be sure Febi has you covered.

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Packaged by Turner - Corporate Logo
T#:50731686
Part#: 054995LA-272KT2
Ships on Dec 18, 2026
Sale - Save 8% $ 4,392.99

This product was last offered at the strikethrough price on
05-03-2026

$ 4,032.89 USD
Free Shipping on orders $49 and up
Sale - Save 8%
$ 4,392.99

This product was last offered at the strikethrough price on
05-03-2026

$ 4,032.89 USD
Free Shipping on orders $49 and up

Schrick has been dedicated to engine performance through the development of only the highest quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track, using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing.

These are a direct replacement for the stock camshafts and offer increased flow at mid and higher RPMs, thanks to 12.5mm of valve lift. Unlike 288/280 camshafts, this 280/272 set does not require upgraded valvetrain parts. The profile of these camshafts is quite close to stock CSL specs.

KIT INCLUDES

Schrick 272-Degree Exhaust Camshaft Schrick 280-Degree Intake Camshaft 24 Turner Motorsport DLC-Coated Performance Rocker Arms NOTE: Camshaft replacement requires multiple special tools. We offer the Genuine BMW Camshaft Press (T#171829) and a Schwaben Camshaft Alignment Tool Set (T#395239) to aid in installation.

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TRW - Corporate Logo
T#:1617
Part#: 11341739820
Back Ordered
Sale - Save 27% $ 15.99

This product was last offered at the strikethrough price on
05-14-2026

$ 11.72 USD
Free Shipping on orders $49 and up
Sale - Save 27%
$ 15.99

This product was last offered at the strikethrough price on
05-14-2026

$ 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.
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Febi Cylinder Head Bolt Set - E39, E46, E53
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:363746
Part#: 11121740065
Special Order: No Guaranteed ETA
$ 40.99 USD
Free Shipping on orders $49 and up
$ 40.99 USD
Free Shipping on orders $49 and up
Includes all head bolts in one cylinder head

Glyco - Corporate Logo
T#:374670
Part#: 11211706849
Back Ordered
$ 177.99

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

$ 172.99 USD
Free Shipping
$ 172.99 USD
Free Shipping
Standard bore

Glyco - Corporate Logo
T#:374672
Part#: 11211706852
Back Ordered
$ 111.99

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

$ 108.99 USD
Free Shipping
$ 108.99 USD
Free Shipping
59.75MM(+0.25) bore
Ina - Corporate Logo
T#:42301987
Part#: ZC0128
Back Ordered
$ 13.99 USD
Free Shipping on orders $49 and up
Keep your BMW’s heart pumping strong, use the INA Oil Pump Chain to replace your stetched and worn out oil pump chain to ensure your engines oiling system is operating at peak performance.