BMW Engine Parts for BMW E46 M3 S54 (1999-2005)

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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.

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Oil Filter Housing Gasket - E34, E36, E39, E46, E53, E60, Z3, Z4 ...
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Elring - Corporate Logo
T#:12443
Part#: 11421719855
In Stock
$ 5.14 USD
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This is the replacement for the troublesome oil filter profile gasket on the M50, S50US, M52, S52, M52TU, M54, and S54 engines. The housing is separate from the engine block and in between there is this small profile gasket. The gasket shrinks over time which allows oil to seep out. In our own service shop, it's one of the most common service jobs we perform.

One of the other common leak points is the VANOS oil line and its seals. Since the line comes out with the oil filter housing anyway you might as well replace the line itself or at least the seals.

On S54 engines (E46 M3, MZ3, Z4 M) there is a flanged head bolt going into the cylinder head, behind the thermostat cover. This holds the left side timing chain guide rail in place and if it's loose or falls out you could have a very serious engine failure to deal with. Make sure to check this bolt while you're replacing the oil filter housing seal. You only need to make sure it's tight. But if it's come loose you may want to replace the seal ring and use a small touch of oil-resistant thread sealer.

This item fits the following BMWs:
1992-1999 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2006 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
1991-1995 E34 BMW 525i
1997-2003 E39 BMW 525i 528i 530i
2004-2005 E60 BMW 525i 525xi 530i 530xi
2004-2005 E83 BMW X3 2.5i X3 3.0i
2000-2006 E53 BMW X5 3.0i
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2003-2005 E85 BMW Z4 2.5i Z4 3.0i
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Genuine BMW Aorx Screw - 11427542983
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Genuine BMW - Corporate Logo
T#:35369
Part#: 11427542983
In Stock
$ 5.99 USD
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Genuine BMW Torx Screw - M8X25
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E83 X3,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F22,F25 X3,F26 X4 X4,F30,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N51,N52N,N54,N54T,N55,S55

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Supertech 6mm Intake Valve Stem Seal - Polyacrylic - BMW S54 S52 S50 ...
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Supertech - Corporate Logo
T#:641011
Part#: VS-VBM6I
In Stock
$ 1.99 USD
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Looking to replace your valve stem seals due to leaks, cracks, splits, or even during an upgrade of your camshafts, valve springs, or valves? Supertech valve stem seals are the way to go! This cheap but effective seal replaces the stock BMW seals that are notoriously prone to issues due to heat cycles and chemicals which cause the seals to become weak and brittle. Supertech seals offer a significantly longer life span and are resistant to both heat and chemicals thanks to their use of Viton or Polyacrylic construction (dependant on valve type). That means less time in the garage and more time on the street or track! These seals are also great for anyone who is looking to upgrade to dual valve springs thanks to the seal's overall thinner outer diameter! Guide OD: 8.8mm/.347" Seal OD: 12.2mm/.480"
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Victor Reinz Dipstick O-Ring - E31, E32, E34, E38, E39, E46, E52, E53...
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Victor Reinz - Corporate Logo
T#:362335
Part#: 11431707164
In Stock
$ 7.19 USD
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Rubber O-ring

Tapping Screw - Priced Each
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Genuine Porsche - Corporate Logo
T#:31589427
Part#: 9A700769800
In Stock
$ 1.99 USD
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Repair Kit For Socket
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Genuine BMW - Corporate Logo
T#:528834
Part#: 61132359992
In Stock
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$ 13.12 USD
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Schwaben Black Mechanics Gloves - Large
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Schwaben - Corporate Logo
T#:366782
Part#: 010337SCH02A
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$ 17.24 USD
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Perfect for any job when it comes to keeping your hands clean and protected.

Features:

  • High dexterity
  • Elastic hook and loop strap
  • Textured latex finger tips for grip
  • Breathable material
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Hydraulic Alternator Belt Tensioner Roller - 11281748131
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Bremmen Parts - Corporate Logo
T#:30629659
Part#: 11281748131
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$ 15.29 USD
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This pulley is mounted along with the hydraulic belt tensioner but can be replaced on its own. It is used for the main drive belt on the M50-M54 family engines (M50, M50TU, M52, S52, M52TU, M54, M56, and S54 engines). This is the same belt that covers the water pump/alternator/power steering systems. Replacement is a very easy procedure (requires fan removal) and will have your engine purring in no time. Belt replacement is strongly recommended at the same time. If you have a mechanical belt tensioner, the pulley can only be replaced with a new tensioner.

This high-quality replacement from Bremmen Parts is designed for exact fitment on your BMW. Whether you're looking to complete much-needed preventative maintenance, or replacing a failed roller, choose this component from Bremmen Parts for a lasting repair.

If you need the hydraulic belt tensioner, click here.

This item is 70mm Diameter. Please check the diameter before ordering.

This tensioner pulley fits the following BMWs: 1991-1995 E34 525i (M50 engine) 1992-1999 E36 325i, 325is, 328i, 328is, 323is 1995-1999 E36 M3 (M3 3.0 & M3 3.2 liter) 1997-2003 E39 525i, 528i, 530i - Only for Hydraulic Tensioner 1999-2000 E46 323i, 323Ci, 328i, 328Ci - Only for Hydraulic Tensioner 2001-2005 E46 325i, 325Ci, 325xi, 330i, 330Ci, 330xi - Only for Hydraulic Tensioner 2001-2006 E46 M3 coupe & convertible - Only for Hydraulic Tensioner 2000-2006 X5 3.0 liter (E53 chassis) 2004 E60 525i, 530i (M54 engine) 1997-2002 Z3 & MZ3 2.5, 2.8, 3.0, M Roadster, M Coupe 2003-2009 Z4 M Coupe and Roadster

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Performance Work Gloves - Medium
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Schwaben - Corporate Logo
T#:32284514
Part#: 3422SCH01A
In Stock
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$ 12.74 USD
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Schwaben Professional Mechanic's Work Gloves provide exceptional hand protection with a perfect balance of durability and comfort.

Designed for precision, these gloves offer high dexterity, making it easy to handle even the smallest parts. The tailored elastic cuff with a hook-and-loop closure ensures a secure and comfortable fit.

The textured latex coating on the palm and fingertips delivers superior grip and tactile feedback, while the breathable spandex backing and knit top allow for all-day comfort.

The durable synthetic leather palm enhances longevity, and the unique graphic design reflects the drifting culture of Euro car enthusiasts.

Note: See manufacturers information tab for sizing chart.


Key Features:

  • High Dexterity: Perfect for picking up small parts with ease.
  • Secure Fit: Tailored elastic cuff with a hook-and-loop closure.
  • Enhanced Grip: Textured latex coating on palm and fingertips.
  • All-Day Comfort: Breathable spandex backing and knit top.
  • Durable Design: Synthetic leather palm for extended wear.
  • Unique Style: Graphic design inspired by the drifting culture of Euro owners.


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.

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Genuine BMW O-Ring - Priced Each
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Genuine BMW - Corporate Logo
T#:367933
Part#: 17222245358
In Stock
$ 3.99 USD
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Upgrade your BMW's oil or transmission cooling system with the Turner Motorsport Genuine O-Ring, part number 17222245358. This high-quality O-ring is designed to provide a reliable seal, ensuring optimal performance and preventing leaks in your BMW's vital systems. Additionally, it is compatible with MINI applications, where it is commonly used on the end of the parking brake cable.

  • Genuine BMW part for guaranteed quality and compatibility
  • Prevents leaks in the oil and transmission cooling systems
  • Ensures optimal performance of vital components
  • Compatible with MINI applications for versatile use
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Bremmen Parts Fuel Injector O-ring - E38, E39, E46, E53, E60, E63, E6...
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Bremmen Parts - Corporate Logo
T#:1196079
Part#: 13641437476
In Stock
$ 4.99

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$ 2.99 USD
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$ 4.99

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Fits between injector and fuel rail
1/2"/12mm Band Hose Clamp - 20-32mm
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ECS - Corporate Logo
T#:363015
Part#: 003402ECS05A-05
In Stock
Sale - Save 25% $ 4.99

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$ 3.74 USD
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ECS 1/2"/12mm Band Hose Clamp - 20-32mm

Once again, ECS Tuning has found a way to make life easier for working on your car. Need new hose clamps but don't want to wait to order it from the dealership or pay more than you should for a hose clamp? That's where we come in! These are full 304 stainless steel hose clamps with various band widths for your convenience. They are German style using T-bolts to adjust in size to your required diameter. Never pay dealer pricing again, but still get the quality you love here at ECS Tuning.

  • Premium 304 stainless steel construction for durability
  • German-style T-bolt design for easy size adjustment
  • Versatile band widths cater to different hose sizes
  • Eliminates the need for expensive dealership purchases
  • Ensures secure and reliable hose connections
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Performance Work Gloves - Large
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Schwaben - Corporate Logo
T#:32284515
Part#: 3422SCH02A
In Stock
Sale - Save 25% $ 16.99

This product was last offered at the strikethrough price on
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$ 12.74 USD
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Sale - Save 25%
$ 16.99

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

$ 12.74 USD
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Schwaben Professional Mechanic's Work Gloves provide exceptional hand protection with a perfect balance of durability and comfort.

Designed for precision, these gloves offer high dexterity, making it easy to handle even the smallest parts. The tailored elastic cuff with a hook-and-loop closure ensures a secure and comfortable fit.

The textured latex coating on the palm and fingertips delivers superior grip and tactile feedback, while the breathable spandex backing and knit top allow for all-day comfort.

The durable synthetic leather palm enhances longevity, and the unique graphic design reflects the drifting culture of Euro car enthusiasts.

Note: See manufacturers information tab for sizing chart.


Key Features:

  • High Dexterity: Perfect for picking up small parts with ease.
  • Secure Fit: Tailored elastic cuff with a hook-and-loop closure.
  • Enhanced Grip: Textured latex coating on palm and fingertips.
  • All-Day Comfort: Breathable spandex backing and knit top.
  • Durable Design: Synthetic leather palm for extended wear.
  • Unique Style: Graphic design inspired by the drifting culture of Euro owners.


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.

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Genuine BMW Gasket Ring - 64538375742
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Genuine BMW - Corporate Logo
T#:152371
Part#: 64538375742
In Stock
6% 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.

$ 16.00 USD
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6% 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.

$ 16.00 USD
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Genuine BMW Gasket Ring - D=13,7 Mm
This item fits the following BMW Chassis:
E60 M5,E63 M6,E46 M3,E70 X5M,E71 X6M,E82 1M Coupe,E85 Z4M,E53 48IS,E38,E39,E46,E53 X5,E63,E65,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83,i3i12

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BMW S54 3.2L O-Ring - Priced Each
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ECS - Corporate Logo
T#:28570864
Part#: 13417830384
In Stock
Sale - Save 25% $ 2.99

This product was last offered at the strikethrough price on
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$ 2.24 USD
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Ensure optimal engine performance with the BMW S54 3.2L O-Ring.

Specifically designed for BMW engines, this o-ring provides a reliable seal to prevent leaks and maintain engine integrity. Crafted with high-quality materials, it withstands high temperatures and pressures, ensuring long-lasting durability. With easy installation and precise fitment, this o-ring is essential for any BMW owner looking to maintain their engine's performance and reliability.

  • Provides a reliable seal to prevent leaks
  • Withstands high temperatures and pressures
  • Ensures long-lasting durability
  • Easy installation for convenience
  • Precise fitment for BMW engines
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2 Pc. O-Ring Pick Set
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CTA Tools - Corporate Logo
T#:641668
Part#: CTA2554
In Stock
$ 8.55 USD
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High quality steel blades with 4 different patterns for removal & installation of O-Rings, Oil Seals & more

Genuine BMW Oil Drain Plug with Washer - S54 S65 S85
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Genuine BMW - Corporate Logo
T#:369408
Part#: 07119904550
In Stock
$ 9.99 USD
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This genuine BMW replacement oil drain plug with washer is perfect to replace your old beat up or stripped oil plug for easy removal and oil changes.
VANOS Exhaust Hub Upgrade Kit - E46 M3, Z3 M, Z4 M (S54)
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Packaged by Turner - Corporate Logo
T#:53608869
Part#: 11367832031KT3
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$ 257.29 USD
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The factory VANOS exhaust hub on the S54 engine is known to develop excessive play where the drive tabs interface with the oil pump disk. Over time, this imprecise fitment causes a back-and-forth rattling motion that can result in the tabs shearing off inside the engine, risking catastrophic damage or complete engine failure. Unlike other aftermarket solutions that require full VANOS disassembly, retiming, or replacement of the oil pump disk, the Turner Motorsport S54 VANOS Hub Upgrade offers a smarter approach. Our bolt-on fix eliminates the common failure point without opening the VANOS unit or disturbing engine timing.

Our solution involves removing the worn tabs from your stock exhaust hub and installing our precision-fit replacement, which is precision-machined from 4340 steel and hardened to meet OEM specifications. Designed using 3D scanning and CAD modeling, the Turner Motorsport VANOS Exhaust Hub Upgrade provides a tight, interference-free fit into the oil pump disc, completely resolving the issue without unnecessary labor.

Features & Benefits:

Direct bolt-on solution for S54 VANOS oil pump drive tab failure, preventing potentially catastrophic damage to engine internals Precision-machined from high-strength 4340 steel and heat-treated to match OEM specifications Designed using 3D scanning and CAD modeling to ensure precise fitment within the OEM oil pump disc Engineered to eliminate the play that exists between the exhaust hub and oil pump disc from factory Backed by extensive real-world testing and our lifetime replacement program! Kit Contents:

Turner Motorsport Exhaust VANOS Hub Upgrade 4x Extended Length Hex Head Bolts (M6x30 Gr. 10.9) 8x OEM BMW VANOS Hub Hex Head Bolts (M6x25) 12x Fillister Head Torx Screw (M6x16) OEM Valve Cover Gasket OEM VANOS to Cylinder Head Gasket

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Valve Cover Seal Washer - S85 S65 M50 M52 M54 M56 M62 S52 S54 S62 M60...
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Genuine BMW - Corporate Logo
T#:348064
Part#: 11121437395
In Stock
$ 2.49 USD
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Seals the valve cover where the bolts go through to mount the cover to 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.

Fist the following BMW engines:
S85 S65 M50 M52 M54 M56 M62 S52 S54 S62 M60

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Genuine BMW Hose Clamp 07129952104
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Genuine BMW - Corporate Logo
T#:6533
Part#: 07129952104
In Stock
$ 3.99 USD
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GENUINE BMW HOSE CLAMP 07129952104

Genuine BMW Hex Bolt With Washer 33306760652
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Genuine BMW - Corporate Logo
T#:12732
Part#: 33306760652
In Stock
$ 7.99 USD
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GENUINE BMW HEX BOLT WITH WASHER FOR FRONT CONTROL ARM BUSHING BRACKET AND OTHER APPLICATIONS

60-80mm 1/2"/12mm Band Hose Clamp
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ECS - Corporate Logo
T#:377836
Part#: 003402ECS05A-10
In Stock
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ECS Tuning Stainless Steel Hose Clamps for BMW

Upgrade your BMW's hose clamps with ECS Tuning Stainless Steel Hose Clamps, designed for convenience and durability. Say goodbye to long waits and overpriced dealership clamps. With various band widths available, these stainless steel clamps ensure a secure fit for your vehicle's hoses.

Benefits:

  • Convenient replacement for worn-out hose clamps
  • Made of durable stainless steel for long-lasting performance
  • Available in various band widths for versatile use
  • Affordable alternative to dealership pricing
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Victor Reinz Individual Throttle Body O-Ring
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Victor Reinz - Corporate Logo
T#:374905
Part#: 13547831483
In Stock
$ 4.07 USD
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Seals each ITB to intake plenum
77-85mm - 3/4" Band Hose Clamp
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ECS - Corporate Logo
T#:377877
Part#: 003402ECS07A-05
In Stock
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Upgrade your BMW's hose clamps with the 77-85mm - 3/4" Band Hose Clamp from Turner Motorsport. These full 304 stainless steel clamps offer convenience and quality without the dealership price tag. German-style T-bolts allow for easy adjustment to your required diameter, ensuring a secure fit every time.

  • Made of durable 304 stainless steel for long-lasting performance
  • German-style T-bolt design for easy size adjustment
  • Convenient band widths for versatile applications
  • Quality alternative to dealership pricing
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Supertech 6mm Exhaust Valve Stem Seal - Viton - BMW S54 S52 S50 M54 M...
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Supertech - Corporate Logo
T#:641010
Part#: VS-VBM6E
In Stock
$ 1.99 USD
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Looking to replace your valve stem seals due to leaks, cracks, splits, or even during an upgrade of your camshafts, valve springs, or valves? Supertech valve stem seals are the way to go! This cheap but effective seal replaces the stock BMW seals that are notoriously prone to issues due to heat cycles and chemicals which cause the seals to become weak and brittle. Supertech seals offer a significantly longer life span and are resistant to both heat and chemicals thanks to their use of Viton or Polyacrylic construction (dependant on valve type). That means less time in the garage and more time on the street or track! These seals are also great for anyone who is looking to upgrade to dual valve springs thanks to the seal's overall thinner outer diameter! Guide OD: 8.8mm/.347" Seal OD: 12.2mm/.480"
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4 Piece Mini hook & Pick Set
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Lisle - Corporate Logo
T#:5512197
Part#: 31750
In Stock
$ 13.99 USD
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Works Great for Removing Hoses, Moldings, Clips, Clamps, Seals, O-Rings, Cotter Pins, and Gaskets.
60-80mm 3/8"/9mm Band Hose Clamp
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ECS - Corporate Logo
T#:341277
Part#: 003402ECS06A-10
In Stock
Sale - Save 25% $ 6.99

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$ 5.24 USD
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Discover ECS Tuning's stainless steel hose clamps, designed to simplify your Mini's maintenance tasks. No more waiting for dealership orders or overpaying!

These clamps offer versatility with various band widths and German-style T-bolts for size adjustment, ensuring they meet your required diameter. Say goodbye to dealer pricing while securing top-notch quality synonymous with ECS Tuning.

  • Stainless steel construction for durability
  • Versatile band widths for various applications
  • German-style T-bolts for size adjustment
  • High-quality alternative to dealership hose clamps
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Genuine BMW Hex Screw With Collar - 31106797237
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Genuine BMW - Corporate Logo
T#:54035
Part#: 31106797237
In Stock
5% off MSRP $ 8.27

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

$ 7.88 USD
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5% off MSRP
$ 8.27

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

$ 7.88 USD
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Genuine BMW Hex Screw With Collar - M12X1,5X85-10.9
This item fits the following BMW Chassis:
E90,E92,F22,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83


ARP Ultra-Torque Fastener Assembly Lubricant (Select Your Size) ...
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ARP - Corporate Logo
T#:338571
Part#: TMS1733
In Stock
Starting at $ 1.99 USD
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Starting at $ 1.99 USD
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If you are using a premium fastener, such as the ARP brand rod bolts, head bolts, or main bolts, then you will want this assembly lube. Made to be used to precisely duplicate all ARP fastener preload specifications.
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Oil Drain Plug With 4 Crush Washers
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Genuine BMW - Corporate Logo
T#:55209893
Part#: 071199631KT
In Stock
New Item
$ 2.80 USD
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The Genuine BMW Performance Sealing Washer Kit features the foundational hardware required to complete your top-end or track-day prep correctly.

Oil Filter Housing Gasket
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Meistersatz - Corporate Logo
T#:360224
Part#: 11421719855
Ships in 2 Business Days
$ 5.99 USD
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This is the replacement for the troublesome oil filter profile gasket on the M50, S50US, M52, S52, M52TU, M54, and S54 engines. The housing is separate from the engine block and in between there is this small profile gasket. The gasket shrinks over time which allows oil to seep out. In our own service shop, it's one of the most common service jobs we perform. 

One of the other common leak points is the VAN0S oil line and its seals. Since the line comes out with the oil filter housing anyway you might as well replace the line itself or at least the seals. 

On S54 engines (E46 M3, MZ3, Z4 M) there is a flanged head bolt going into the cylinder head, behind the thermostat cover. This holds the left side timing chain guide rail in place and if it's loose or falls out you could have a very serious engine failure to deal with. Make sure to check this bolt while you're replacing the oil filter housing seal. You only need to make sure it's tight. But if it's come loose you may want to replace the seal ring and use a small touch of oil-resistant thread sealer. 
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Victor Reinz O-Ring - E30, E31, E32, E34, E36, E38, E39, E46, E52, E...
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Victor Reinz - Corporate Logo
T#:379124
Part#: 13531720252
In Stock at Vendor
$ 5.76 USD
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5x1.5mm

Universal Vortex Breather Catch Can
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034Motorsport - Corporate Logo
T#:587831
Part#: 034-101-4000
Ships in 2 Business Days
Sale - Save 10% $ 153.00

This product was last offered at the strikethrough price on
06-28-2026

$ 137.70 USD
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Sale - Save 10%
$ 153.00

This product was last offered at the strikethrough price on
06-28-2026

$ 137.70 USD
Free Shipping

CP-Carrillo Connecting Rod Set - S54
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Upgrade Your Connecting Rods in Your High Horsepower S54!
5150 Autosport - Corporate Logo
T#:26171622
Part#: CAR-S54-SCR
Ships in 3 Business Days
Starting at $ 2,149.99 USD
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Starting at $ 2,149.99 USD
Free Shipping on orders $49 and up
CP-Carrillo's connecting rods for the BMW S54 engine are specifically engineered to serve as direct replacements for BMW part numbers #11247834437, #11247831924, #11247834310, and 11247831331 in the BMW S54B30, S54B32, S54B33, S54B34, and S54B35 engines, with a length of 139 mm. These Carrillo connecting rods boast a range of impressive features: Crafted from a special chrome-moly based alloy, ensuring strong and durable forged rods. Their lightweight design significantly reduces mass compared to standard rods, optimizing engine performance. These rods have demonstrated exceptional strength and performance in racing environments, vouching for their reliability. Carrillo maintains stringent quality control measures, resulting in tight tolerances and precision balancing for superior performance. Each set is meticulously matched and balanced, ensuring consistent and smooth operation. The connecting rods come equipped with high-quality, non-stretch WMC rod bolts, guaranteeing stability under high-stress conditions. For those seeking even higher performance, there is an option to upgrade to CARR bolts. In conclusion, Carrillo connecting rods stand as the top choice for racers who demand the utmost in performance and reliability from their engines. With a track record of excellence and a suite of advanced features, these rods are the epitome of quality and precision for high-performance applications.
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Sealing Grommet
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Genuine BMW - Corporate Logo
T#:45137
Part#: 16131183912
In Stock at Vendor
$ 7.99 USD
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Genuine BMW Sealing Grommet
This item fits the following BMW Chassis:
E39 M5,E46 M3,E70 X5M,E71 X6M,E82 1M Coupe,E85 Z4M,E38,E39,E46,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F22,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

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Victor Reinz O-Ring - E31, E32, E34, E38, E39, E46, E52, E53, Z3, Z4 ...
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Victor Reinz - Corporate Logo
T#:376078
Part#: 11141736758
In Stock
$ 3.99

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

$ 2.99 USD
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$ 2.99 USD
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O-ring in the valve train


CSF Universal Large Single-Pass Oil Cooler - Universal Application ...
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Universal fitment design - modifications may be necessary to run this cooler
CSF - Corporate Logo
T#:53608839
Part#: 8371
Ships in 3 Business Days
New Item
$ 499.00 USD
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$ 499.00 USD
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CSF redesigned this cooler and went with a more traditional inlet/outlet orientation. The new single pass design features high efficiency and high durability, but with vertically oriented inlet and outlet connections.
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Victor Reinz O-Ring for Oil Level Sensor
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Victor Reinz - Corporate Logo
T#:596362
Part#: 12611744292
In Stock at Vendor
$ 9.99

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

$ 8.99 USD
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$ 8.99 USD
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Active Autowerke Supercharger Kit - E46 M3
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Active Autowerke - Corporate Logo
T#:340093
Part#: AASC-E46M3
Ships in 10 Business Days
Starting at $ 7,995.00 USD
Starting at $ 7,995.00 USD
Race on Sunday, to sell on Monday. This old saying is indicative of the new Generation 8 supercharger system for the E46 M3. Through countless hours of testing, it has often been quoted that the true test has always been a race environment. What better venue than Brock Yates One Lap of America Race. With a rigorous 7,000 miles to be covered within a week, and to compete against the likes of Porsches, Corvettes, Nissan GTRs, this would be the testing grounds for the new Generation Active Autowerke Supercharger system. The Active Autowerke Generation 8 Supercharger System not only proved its worth by being the highest ranked BMW within the field, but also ranked 1st in its class..

The data and technology that made this winning combination is now being applied in the new Generation 8 of the Active Autowerke supercharged E46 M3 level 1. Reliability and power is needed if you want to be on the podium, and this new Generation 8 will deliver exactly that. Consistent, repeatable runs of over 415 WHP (525 engine horsepower) were also recorded on the Active Autowerke chassis dyno in hot 94 + degree Fahrenheit conditions with humidity in the 60% + range. These run conditions might be considered a deterrent and not really suited, but it is better knowing the horsepower numbers are under such conditions, since higher horsepower numbers will only increase as the temperature falls and the air becomes more dense.

Stage 1 Performance Specs:
Power : 525 BHP @ 7650 rpm
Torque : 335 ft/lbs @ 5400 rpm
Boost Level : 7-8 psi

Key Features:
  • Rotrex 92 Trim Supercharger
  • Active Autowerke Gen 7 Intake Manifold w/ Dual By Pass Valve
  • Front Mount Air to Air Intercooler
  • Turbo like speed with linear power delivery
  • Large Fuel Injectors
  • Supercharger Oil Cooler
  • Colder Heat Range Spark Plugs
  • High Performance AA Spec Green Filter
  • Active Autowerke High Performance Software
  • All Mounting Hardware, plumbing, hoses and clamps
  • Proven Horsepower gains even under extreme conditions
  • Installation Instructions included
  • 2 Year Limited Warranty
    Want even more power? Upgrade to the Stage 2 kit with Larger Intercooler & Fuel System.
    The stage 2 System boosts the S54's power output to over 600BHP and includes an upgraded fuel system (includes two fuel pumps, fuel filter, all new -6 lines, fuel pressure regulator, dead end fuel rail, upgraded injectors and all required fittings). This ugpraded fuel system is a must once reaching these increased boost levels due to the fact that the factory fuel system is simply inadequate at this level. The stage 2 system also use a larger front mount air to air intercooler and the Active Autowerke custom methanol injection system. NOTE: Level 2 supercharger system is designed and engineered to operate in conjunction with the Active Autowerke Water/Methanol system as an integral part of the kit. Reasons to incapacitate, isolate, turn off, or not installing this system can and will void all warranty and related claims associated to the proper function of the specified Active Autowerke supercharger system.

    Stage 2 Performance Specs:
    Power � : � 605 BHP @ 7000 rpm
    Torque � : � 395 ft/lbs @ 5400 rpm
    Boost Level � : � 11-12 psi

    Custom built to order. Please allow 2-3 weeks for delivery.

    This item fits the following BMWs:
    2001-2006 E46 BMW M3, M3 Convertible
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    King Performance BMW S54 Rod Bearings - Set - .025
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    King - Corporate Logo
    T#:25706111
    Part#: CR6877XP0.25
    Ships in 1 Business Day
    $ 300.99 USD
    Free Shipping on orders $49 and up
    King's Racing Line of Performance Engine Bearings are for enthusiasts looking for an upgraded, coated connecting rod bearing to replace their OE bearings with. Constructed of a tri-metal base, these bearings are coated in a polymer-based coating to create a thermal barrier between your connecting rods and crankshaft. Complete Set of Bearing Shells - .025 Oversize
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    SCORCHER High-Performance Ignition Coil - BMW N52 N54 N55 S55 & More ...
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    AFE - Corporate Logo
    T#:48401494
    Part#: 77-92013
    In Stock at Vendor
    $ 52.00 USD
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    $ 52.00 USD
    Free Shipping on orders $49 and up
    Upgrade your vehicle’s ignition system with aFe POWER’s SCORCHER High-Performance Ignition Coils, a premium direct replacement for your factory coils. aFe's high-performance coils have a lower primary resistance than factory units, resulting in a high-energy spark that ensures complete combustion from idle to redline. Peak Output: Experience up to 20% more spark energy compared to your factory coils. SCORCHER Ignition Coils keep the pace with the demands of higher RPM ranges and at wide-open throttle, always ensuring your ignition system is performing at its best. When upgrading to our Scorcher High-Performance Ignition Coils, it is recommended to replace your vehicle's spark plugs at the time of installation for optimal performance.
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    OEM Elring Oil Drain Plug - E46 E60 E63 E64 E9X Z3 Z4
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    2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
    Elring - Corporate Logo
    T#:2691332
    Part#: 7119904550
    In Stock at Vendor
    $ 3.99

    This product was last offered at the strikethrough price on
    07-12-2026

    $ 2.99 USD
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    $ 2.99 USD
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    Replacement oil drain plug from OEM Elring

    Genuine BMW Dowel Pin
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    Genuine BMW - Corporate Logo
    T#:375139
    Part#: 11121726238
    In Stock
    $ 1.99 USD
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    10.5MM
    Pierburg Secondary Air Valve
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    Pierburg - Corporate Logo
    T#:373991
    Part#: 11727837456
    In Stock at Vendor
    $ 268.15

    This product was last offered at the strikethrough price on
    03-23-2026

    $ 174.00 USD
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    $ 174.00 USD
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    Also known as an EGR valve

    Battery Tender Plus Advanced Battery Charging System
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    Battery Tender - Corporate Logo
    T#:49892371
    Part#: BTT0210128
    Back Ordered
    New Item
    $ 69.99 USD
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    DeatschWerks 1500cc Injectors (Set of 6) - BMW E46 M52
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    DeatschWerks - Corporate Logo
    T#:53820907
    Part#: 16M-30-1500-6
    In Stock at Vendor
    New Item
    $ 1,259.00 USD
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    If you are pushing the limits of your naturally aspirated build, the DeatschWerks fuel injector kit provides the reliability you need.
    Condor Speed Shop Engine Mount Heat Sleeve - M5X, S5X Condor Engine M...
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    Condor Speed Shop - Corporate Logo
    T#:577943
    Part#: E36HS
    Ships in 4 Business Days
    $ 18.99 USD
    Free Shipping on orders $49 and up
    Condor's Engine Mount Heat Sleeves reflect up to 90 percent of radiant heat. They withstand 1,100 degrees F of radiant heat and up to 450 degrees F of direct heat. The extra protection of the heat sleeves is a perfect fit for street cars, track cars, and other high heat applications. Their mounts withstand temperatures up to 180 degrees F and do not need any heat protection during regular usage, but we recommend the extra protection of their sleeves for all vehicles with high underhood heat temperatures such as turbo and supercharged vehicles. Condor heat sleeves can be easily installed by simply slipping the sleeve around the engine mount and securing using the Velcro tabs. *LISTING IS FOR ONE HEAT SHIELD **Heat sleeve fitment is for Condor Engine Mounts only.
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    Race German Fuel Injector Filter Removal Tool
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    Race German - Corporate Logo
    T#:7703243
    Part#: RGIJT0L
    Ships in 2 Business Days
    $ 17.99 USD
    Free Shipping on orders $49 and up
    Race German has devoted themselves to providing quality products for late model BMWs that cover both street and track applications. Race German has now grown their catalog to a wide variety of models and products geared towards keeping your car looking and running nice. Race German's BMW fuel injector rebuild kit is one of their best selling products. To make things easier, they are now offering this little tool to help you remove the small micro filters out of the end of the Bosch fuel injectors. This simple tool threads into the end of the injector, and once engaged you simply wiggle and pull, and the micro filter comes out. *Note: This tool is included with many of the Race German Injector rebuild kits
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    Rein Fuel Injector O-Ring - E23, E24, E28, E30, E31, E32, E34, E36, E...
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    2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
    Rein - Corporate Logo
    T#:362382
    Part#: 13641730767
    In Stock at Vendor
    $ 6.17 USD
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    Located on nozzle end of injector
    Victor Reinz Oil Level Sensor O-Ring
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    Victor Reinz - Corporate Logo
    T#:369383
    Part#: 12611744292
    In Stock
    $ 9.99

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

    $ 8.99 USD
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    $ 8.99 USD
    Free Shipping on orders $49 and up
    Used to seal sensor to the oil pan