BMW Engine Parts for BMW 3 Series E46 (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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Dinan N-Series Performance Ignition Coil - Red - BMW M54 S54 N20 N26 N52 N54 N55 N62 N63 N73 N74 S55 S63
Dinan N-Series Performance Ignition Coil - Red - BMW M54 S54 N20 N26 ...
For vehicles with a production date from 09/2002+
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Dinan - Corporate Logo
T#:4908029
Part#: D650-0003
In Stock
10% off MSRP $ 38.99

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$ 34.99 USD
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10% off MSRP
$ 38.99

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$ 34.99 USD
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Dinan Ignition Coils are designed to be a direct plug-and-play replacement, or upgrade, to factory coils and provide greater energy output. With up to 10% more energy output than stock, you are ensured a stronger and more consistent spark. Whether you are replacing dilapidated coils that are causing sluggish acceleration and/or misfires or simply upgrading for a more reliable and consistent spark your ignition system will be more efficient with a new set of Dinan coils. For those that like to showcase engine modifications they even come in a variety of unique housing colors to choose from for that personalized touch!
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OEM Delphi Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54
OEM Delphi Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54 ...
Delphi - Corporate Logo
T#:14742
Part#: 12138616153
In Stock
$ 47.99

This product was last offered at the strikethrough price on
07-27-2026

$ 28.65 USD
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$ 28.65 USD
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Ignition coils are key to the efficiency and performance of your BMW. With a faulty coil the spark plug is not burning the air/fuel mixture properly and that can lead to problems anywhere in the engine and exhaust (including catalytic converters and O2 sensors).
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Dinan M-Series Performance Ignition Coil - Black - BMW M52 M54 M62 M73 S52 S62
Dinan M-Series Performance Ignition Coil - Black - BMW M52 M54 M62 M7...
For vehicles with a production up to 09/2002 - vehicles produced after 09/2002+ will us...
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Dinan - Corporate Logo
T#:4908031
Part#: D650-0005
In Stock
13% off MSRP $ 39.99

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

$ 34.99 USD
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13% off MSRP
$ 39.99

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

$ 34.99 USD
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Dinan Ignition Coils are designed to be a direct plug-and-play replacement, or upgrade, to factory coils and provide greater energy output. With up to 10% more energy output than stock, you are ensured a stronger and more consistent spark. Whether you are replacing dilapidated coils that are causing sluggish acceleration and/or misfires or simply upgrading for a more reliable and consistent spark your ignition system will be more efficient with a new set of Dinan coils. For those that like to showcase engine modifications they even come in a variety of unique housing colors to choose from for that personalized touch!
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Dinan M-Series Performance Ignition Coil - Red - BMW M52 M54 M62 M73 S52 S62
Dinan M-Series Performance Ignition Coil - Red - BMW M52 M54 M62 M73 ...
For vehicles with a production up to 09/2002 - vehicles produced after 09/2002+ will us...
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Dinan - Corporate Logo
T#:4908032
Part#: D650-0006
In Stock
10% off MSRP $ 39.99

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$ 35.99 USD
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10% off MSRP
$ 39.99

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

$ 35.99 USD
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Dinan Ignition Coils are designed to be a direct plug-and-play replacement, or upgrade, to factory coils and provide greater energy output. With up to 10% more energy output than stock, you are ensured a stronger and more consistent spark. Whether you are replacing dilapidated coils that are causing sluggish acceleration and/or misfires or simply upgrading for a more reliable and consistent spark your ignition system will be more efficient with a new set of Dinan coils. For those that like to showcase engine modifications they even come in a variety of unique housing colors to choose from for that personalized touch!
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Dinan N-Series Performance Ignition Coil - Black - BMW M54 S54 N20 N26 N52 N54 N55 N62 N63 N73 N74 S55 S63
Dinan N-Series Performance Ignition Coil - Black - BMW M54 S54 N20 N2...
For vehicles with a production date from 09/2002+
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Dinan - Corporate Logo
T#:4908028
Part#: D650-0002
In Stock
11% off MSRP $ 38.50

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

$ 34.22 USD
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11% off MSRP
$ 38.50

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

$ 34.22 USD
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Dinan Ignition Coils are designed to be a direct plug-and-play replacement, or upgrade, to factory coils and provide greater energy output. With up to 10% more energy output than stock, you are ensured a stronger and more consistent spark. Whether you are replacing dilapidated coils that are causing sluggish acceleration and/or misfires or simply upgrading for a more reliable and consistent spark your ignition system will be more efficient with a new set of Dinan coils. For those that like to showcase engine modifications they even come in a variety of unique housing colors to choose from for that personalized touch!
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Dinan M-Series Performance Ignition Coil - Blue - BMW M52 M54 M62 M73 S52 S62
Dinan M-Series Performance Ignition Coil - Blue - BMW M52 M54 M62 M73...
For vehicles with a production up to 09/2002 - vehicles produced after 09/2002+ will us...
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Dinan - Corporate Logo
T#:4908033
Part#: D650-0007
In Stock
10% off MSRP $ 39.99

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

$ 35.99 USD
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10% off MSRP
$ 39.99

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

$ 35.99 USD
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Dinan Ignition Coils are designed to be a direct plug-and-play replacement, or upgrade, to factory coils and provide greater energy output. With up to 10% more energy output than stock, you are ensured a stronger and more consistent spark. Whether you are replacing dilapidated coils that are causing sluggish acceleration and/or misfires or simply upgrading for a more reliable and consistent spark your ignition system will be more efficient with a new set of Dinan coils. For those that like to showcase engine modifications they even come in a variety of unique housing colors to choose from for that personalized touch!
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BMW M54 N54 N55 Performance Ignition Coil - Red - Set Of Six
BMW M54 N54 N55 Performance Ignition Coil - Red - Set Of Six ...
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Dinan - Corporate Logo
T#:23880757
Part#: D650-0003KT1
In Stock
$ 205.99 USD
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$ 205.99 USD
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Boost your engine's capabilities with the Dinan N-Series Performance Ignition Coils - a vivid set of six in striking red. Precision-engineered to amplify ignition power, these coils guarantee heightened throttle response, seamless idling, and a notable surge in overall power. Meticulously crafted for durability, they seamlessly integrate into your vehicle, enhancing both performance and aesthetic appeal under the hood.

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URO Ignition Coil - E31, E36, E38, E39, E46, E52, E53, Z3
URO Ignition Coil - E31, E36, E38, E39, E46, E52, E53, Z3
For vehicles with production date up to 09/2002
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URO - Corporate Logo
T#:361999
Part#: 12137599219
In Stock
$ 36.99

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

$ 33.99 USD
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$ 36.99

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

$ 33.99 USD
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Ignition coil for a quality OE replacement
N-Series Performance Black Ignition Coils - Set Of Six
N-Series Performance Black Ignition Coils - Set Of Six
For vehicles with a production date from 09/2002+
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Dinan - Corporate Logo
T#:20815175
Part#: D650-0002KT1
In Stock
$ 205.99 USD
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$ 205.99 USD
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For BMW M54 applications, coil styles vary between M or N depending on the vehicle's production date. Models produced up to September 2002 require the M series style coil, while those manufactured after September 2002 use N series style coils. It's crucial to visually compare and verify the correct coil needed for your vehicle before making a purchase.

Benefits:

  • Specific coil styles for different BMW M54 application dates
  • Helps ensure the right replacement part for your vehicle's coil
  • Visual verification recommended prior to purchase for compatibility
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URO Crankshaft Seal Kit for E39 and E46
URO Crankshaft Seal Kit for E39 and E46
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URO - Corporate Logo
T#:38094318
Part#: 11141438274
Ships in 1-3 days
$ 122.02 USD
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$ 122.02 USD
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Whether addressing a leaking crankshaft seal or performing routine engine maintenance, the URO Crankshaft Seal delivers exceptional sealing performance
Oxygen Sensor - Priced Each
Oxygen Sensor - Priced Each
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URO - Corporate Logo
T#:35863157
Part#: 11781742050
In Stock
$ 49.99 USD
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$ 49.99 USD
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This direct fit oxygen sensor plugs directly into your factory connector. It is the pre-cat sensor. No cutting or splicing required. A new oxygen sensor can improve driveability and lengthen engine life. It fits BMW E46 E39 E38 X3 X5 Z3 Z4. Bosch # 13 477.

This item fits the following BMWs:
1999-3/2003 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330xi 330ci
1999-2003 E39 BMW 525i 528i 530i M5
1997-2003 E39 BMW 540i
1995-2001 E38 BMW 750il
2004-2006 E83 BMW X3 2.5i X3 3.0i
2000-2006 E53 BMW X5 3.0i
2000-2003 E53 BMW X5 4.4i 4.6is
1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2003-2005 E85 BMW Z4 2.5i Z4 3.0i
2000-2003 E52 BMW Z8
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Rein Oil Pan Gasket - 11131437237 - E36, E46, E34, E39, E60, E61, E53
Rein Oil Pan Gasket - 11131437237 - E36, E46, E34, E39, E60, E61, E53...
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Rein - Corporate Logo
T#:370783
Part#: 11131437237
In Stock
$ 28.99 USD
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$ 28.99 USD
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Metal / Rubber gasket
Hydraulic Alternator Belt Tensioner Assembly
Hydraulic Alternator Belt Tensioner Assembly
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URO - Corporate Logo
T#:396757
Part#: 11287838797
In Stock
$ 53.99 USD
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$ 53.99 USD
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Camshaft Position Sensor - S54, S62
Camshaft Position Sensor - S54, S62
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URO - Corporate Logo
T#:44461483
Part#: 13627796054
In Stock
$ 40.99 USD
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$ 40.99 USD
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Provides dependable performance, reliability, and value in one essential component.
URO Aluminum Water Pump Pulley - E39, E46, E53, E60, E83, Z3, Z4
URO Aluminum Water Pump Pulley - E39, E46, E53, E60, E83, Z3, Z4 ...
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URO - Corporate Logo
T#:340641
Part#: 11511436590
In Stock
$ 45.99 USD
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$ 45.99 USD
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An upgrade over commonly failing plastic pulley
BMW N52 N44 VANOS Oil Feed Line
BMW N52 N44 VANOS Oil Feed Line
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URO - Corporate Logo
T#:361997
Part#: 11361705532
Ships in 1-3 days
$ 35.01 USD
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$ 35.01 USD
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BMW N52 N44 VANOS Oil Feed Line is essential for ensuring reliable oil supply to the VANOS cam unit in your BMW. Manufactured by URO Parts, a leading name in the aftermarket automotive industry, this oil feed line is designed to meet the highest standards of quality and performance. Turner Motorsport offers this direct replacement component, crafted to ISO 9000 certification standards, ensuring long-lasting durability and seamless integration with your BMW's engine. With this high-quality oil feed line, you can maintain optimal engine performance and avoid potential issues related to insufficient oil flow.

  • Ensures reliable oil supply to the VANOS cam unit
  • Manufactured by URO Parts, a trusted name in the industry
  • Direct replacement for seamless installation
  • Meets ISO 9000 certification standards for quality
  • Supports optimal engine performance and longevity
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Atlantic Automotive Engineering Power Steering Pully - 32427830838 - E46 M3
Atlantic Automotive Engineering Power Steering Pully - 32427830838 - ...
Atlantic Automotive Engineering - Corporate Logo
T#:45757458
Part#: 32427830838
Back Ordered
$ 50.99

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

$ 44.99 USD
Limited Qty Sale
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$ 50.99

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

$ 44.99 USD
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A new power steering pulley is key to keeping your steering system smooth and reliable. Over time, pulleys can warp, crack, or wear, causing belt slippage, whining noises, or even pump failure. Installing a fresh pulley restores correct belt alignment, eliminates noise, and maintains consistent hydraulic pressure for precise, effortless steering. Why choose a new pulley? Smooth operation – Ensures proper belt tension for dependable pump performance. Noise reduction – Eliminates squealing, whining, or vibration from worn pulleys. System protection – Protects the pump and steering components from damage. Install a new pulley and keep your steering system running quietly, efficiently, and confidently.
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Fuel Tank Breather Valve
Fuel Tank Breather Valve
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URO - Corporate Logo
T#:591935
Part#: 13901433603
Ships in 1 Business Day
$ 49.99 USD
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$ 49.99 USD
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Valve between charcoal canister and throttle body
URO Oil Filler Cap
URO Oil Filler Cap
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URO - Corporate Logo
T#:6795781
Part#: 11127832157
Ships in 1 Business Day
$ 35.99 USD
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$ 35.99 USD
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Replace your damaged or missing oil cap. Great quality replacement that is manufactured to original equipment dimensions and guaranteed to fit. Stop leaking from damaged oil cap or seal.
URO Parts Engine Crankshaft Position Center - 12141709616 - E36, E46, E39, E60, E83, E53
URO Parts Engine Crankshaft Position Center - 12141709616 - E36, E46,...
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URO - Corporate Logo
T#:52621857
Part#: 12141709616
In Stock
$ 25.99 USD
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$ 25.99 USD
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The URO Parts 020655 Crankshaft Position Sensor offers a cost-effective alternative to expensive OE components without sacrificing quality or longevity.
Water Pump Pulley
Water Pump Pulley
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URO - Corporate Logo
T#:638798
Part#: 11517840403
Ships in 1 Business Day
$ 57.99 USD
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$ 57.99 USD
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Rein Rear Crankshaft Seal - 11142249533 - E30, E36, E46, E34, E39, E60, E32, E83, E53
Rein Rear Crankshaft Seal - 11142249533 - E30, E36, E46, E34, E39, E6...
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Rein - Corporate Logo
T#:361056
Part#: 11142249533
In Stock at Vendor
$ 22.99 USD
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$ 22.99 USD
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Rein Rear Crankshaft Seal for many BMW models is an OE-equivalent replacement for the rear main oil seal. When the seal fails, oil drips onto the driveway and can reach the clutch surface. Replacing it during a clutch job is the practical time to do it, since the transmission is already out.
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Oil Filter Housing Cap
Oil Filter Housing Cap
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URO - Corporate Logo
T#:12151731
Part#: 11421744000
In Stock
$ 28.99 USD
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$ 28.99 USD
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Over time has the cap for your oil filter housing become harder to remove? Using the wrong tool can round the nut cast into the top of the cap, making removal harder each time. This oil filter housing fits cars with the M52, M54, or M56 engines. If you are looking for a more durable, easier-to-remove replacement, Turner Motorsport trusts ECS Tuning's Billet Aluminum Oil Filter Housing Caps
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Rein M52 M54 Water Pump Pulley - 11511436590 - E46, E39, E60, E83, E53
Rein M52 M54 Water Pump Pulley - 11511436590 - E46, E39, E60, E83, E5...
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Rein - Corporate Logo
T#:591711
Part#: 11511436590
In Stock
$ 50.99

This product was last offered at the strikethrough price on
10-22-2026

$ 46.99 USD
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$ 46.99 USD
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A common failing piece due to the plastic design.
URO Multi Purpose Relay - 61368384505
URO Multi Purpose Relay - 61368384505
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URO - Corporate Logo
T#:37858387
Part#: 61368384505
Ships in 1 Business Day
$ 34.99 USD
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$ 34.99 USD
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URO Multi Purpose Relay - 61368384505

URO Multi Purpose Relay - 61368384505 is the perfect replacement for a failed relay, restoring the proper electrical circuit performance in BMW vehicles. Designed as a direct-fit OE reproduction, this relay ensures a seamless plug-and-play installation, ensuring optimal function and reliability.

  • Replaces failed relays to restore proper electrical circuit operation
  • Direct-fit OE reproduction design for easy installation and compatibility
  • Manufactured using high-quality materials to resist heat, cold, and condensation
  • Modern electronics protect against electrical arcing and burnout for long-term durability
  • Factory tested to ensure proper performance and functionality
  • Backed by a 24-month unlimited mileage warranty

The URO Multi Purpose Relay is an essential component for maintaining the smooth electrical performance of BMW vehicles, ensuring long-lasting reliability and performance.

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AutoTecknic - Carbon Competition Fuel Cap Cover - Various BMW and MINI Models
AutoTecknic - Carbon Competition Fuel Cap Cover - Various BMW and MIN...
AUTOTECKNIC - Corporate Logo
T#:39971046
Part#: BM-0006-BCG
In Stock
$ 65.00 USD
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$ 65.00 USD
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AutoTecknic - Carbon Competition Fuel Cap Cover - Various BMW and MINI Models is a premium exterior upgrade crafted from genuine carbon fiber, designed to enhance the aggressive styling and performance aesthetic of compatible BMW and MINI vehicles with an easy, OEM-fit installation.
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Rein M52 M54 Upper Oil Separator Vent Tube (CCV) - 11617504535 - E46, E39, E60, E83, E53
Rein M52 M54 Upper Oil Separator Vent Tube (CCV) - 11617504535 - E46,...
For vehicles with production date from 01/2000
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Rein - Corporate Logo
T#:378292
Part#: 11617504535
In Stock
$ 22.99 USD
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$ 22.99 USD
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Runs from the top of the oil separator up to intake manifold.
Mechanical Alternator Belt Tensioner Assembly
Mechanical Alternator Belt Tensioner Assembly
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URO - Corporate Logo
T#:371980
Part#: 11281427252
Ships in 1 Business Day
$ 50.99 USD
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$ 50.99 USD
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Tensions the belt connecting the water pump, alternator, and power steering pump. Includes roller.
Rein VANOS Oil Feed Line - 11361705532 - E36, E46, E39, E60, E83, E53
Rein VANOS Oil Feed Line - 11361705532 - E36, E46, E39, E60, E83, E53...
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Rein - Corporate Logo
T#:4471
Part#: 11361705532
Ships on Nov 30, 2026
$ 61.99

This product was last offered at the strikethrough price on
06-04-2026

$ 53.99 USD
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$ 53.99 USD
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This oil pipe hose runs from the VAN0S adjusting unit to the oil filter housing. At some point the rubber line shrinks or cracks and oil can weep out of the swedge fittings. The fittings at the banjo bolts can also leak so replacing the seals for each banjo fitting is strongly recommended.

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:
1996-1999 E36 BMW 323is 323ic 328i 328is 328ic M3 3.2
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
1997-2003 E39 BMW 525i 528i 530i
2004-2005 E60 BMW 525i 530i
2004-2006 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
2003-2005 Z4 BMW Z4 2.5i Z4 3.0i
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Leak Detection Pump
Leak Detection Pump
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URO - Corporate Logo
T#:15445597
Part#: 16136756440
In Stock
$ 153.99 USD
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$ 153.99 USD
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Leak detection pump tests fuel containment system for vapor leaks to atmosphere. Failed pump often turns on check engine light.
Suction Pump
Suction Pump
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URO - Corporate Logo
T#:377591
Part#: 11617545382
In Stock
$ 59.62

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

$ 53.99 USD
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$ 59.62

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

$ 53.99 USD
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A common source for vacuum leaks
URO Engine Timing Chain Tensioner - BMW M50 M52 M54 S50 S52
URO Engine Timing Chain Tensioner - BMW M50 M52 M54 S50 S52
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URO - Corporate Logo
T#:43750203
Part#: 11311738700
In Stock
$ 40.95 USD
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$ 40.95 USD
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Ensure your timing chain is properly tensioned with a brand new tensioner from URO
Mechanical A/C Belt Tensioner Assembly
Mechanical A/C Belt Tensioner Assembly
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T#:384308
Part#: 11287512758
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$ 43.99 USD
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Complete tensioner assembly with roller
Cap Nut M6 - 11121738608 - E34,E36,E39,E46,E53,E83,E85
Cap Nut M6 - 11121738608 - E34,E36,E39,E46,E53,E83,E85
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URO - Corporate Logo
T#:24145945
Part#: 11121738608
In Stock
$ 20.99 USD
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Cap Nut - M6
This item fits the following BMW Chassis:
E36 M3,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4

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

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Belt Tensioner Conversion Kit
Belt Tensioner Conversion Kit
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URO - Corporate Logo
T#:600039
Part#: 11287838797K
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$ 82.99 USD
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$ 82.99 USD
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Update from a mechanical tensioner to a hydraulic style tensioner
Hitachi Camshaft Position Sensor - Intake - BMW M52TU M54
Hitachi Camshaft Position Sensor - Intake - BMW M52TU M54
Hitachi - Corporate Logo
T#:48850072
Part#: 12147539165
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$ 41.99 USD
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$ 41.99 USD
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A bad cam sensor can cause a variety of problems from hard starting to stalling at low speeds. Cam sensor replacement has been known to cure many drivabilty issues. Uses O-ring # 12 141 748 398 (not included)
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Upper Oil Separator Vent Tube
Upper Oil Separator Vent Tube
For vehicles with production date from 01/2000
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T#:362022
Part#: 11617504535
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$ 20.99 USD
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The crankcase breather valve is used to purge the oil vapor from the engine block into the valve cover. However, sometimes condensation can cause it to freeze, causing the entire oil separator system to fail, crack, and disintegrate.
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Rein M52 M54 Power Steering Pump Pulley - PKP0124 - E36, E46, E39, E53
Rein M52 M54 Power Steering Pump Pulley - PKP0124 - E36, E46, E39, E5...
2X Entries Into Our F80 M3 Sweepstakes
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T#:53750207
Part#: PKP0124
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$ 41.99 USD
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$ 41.99 USD
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Upgrade the Plastic Pulley in Your BMW with an All Aluminum Construction Replacement from Rein
Pressure Hose
Pressure Hose
For vehicles with production date from 03/2003
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T#:585279
Part#: 11727555681
Back Ordered
$ 43.99 USD
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Pressure hose for the secondary air pump system. This hose runs from the secondary air pump to the solenoid.
Autel Autolink AL329
Autel Autolink AL329
Autel - Corporate Logo
T#:2914116
Part#: AL329
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$ 49.99 USD
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$ 49.99 USD
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OBDII Code Reader
URO Oil Pan
URO Oil Pan
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T#:640378
Part#: 11131432703
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$ 357.99 USD
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$ 357.99 USD
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Replace your cracked or damaged oil pan with this URO part that fits models with the M52tu, M54 and M56 engines. The BMW aluminum oil pans can be damaged by road debris or even by putting the drain pan bolt in incorrectly.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 328i 328ci 330i 330ci
2003-2005 E85 BMW Z4 2.5i Z4 3.0i -M54
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Mechanical A/C Belt Tensioner Assembly
Mechanical A/C Belt Tensioner Assembly
For vehicles with production date up to 09/2002
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
URO - Corporate Logo
T#:361998
Part#: 11281433571
Ships in 1 Business Day
$ 53.99 USD
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$ 53.99 USD
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Complete tensioner assembly with roller
Oil Level Sensor
Oil Level Sensor
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T#:590151
Part#: 12617508003
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$ 63.99 USD
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$ 63.99 USD
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Crankcase Pressure Regulator Valve
Crankcase Pressure Regulator Valve
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T#:373032
Part#: 11617501566
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$ 25.99 USD
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$ 25.99 USD
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Commonly referred to as the "oil separator" or PCV
Rein M50 M52 Piston Ring Set - Priced Each - 11251437077 - E36, E46, E34, E39
Rein M50 M52 Piston Ring Set - Priced Each - 11251437077 - E36, E46, ...
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379819
Part#: 11251437077
Ships in 3 Business Days
$ 31.99 USD
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$ 31.99 USD
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Standard bore replacement piston rings
Rein Vent Hose - 11157513756 - E46 325i 325Ci
Rein Vent Hose - 11157513756 - E46 325i 325Ci
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Rein - Corporate Logo
T#:594296
Part#: 11157513756
Ships in 3 Business Days
$ 35.75

This product was last offered at the strikethrough price on
08-13-2026

$ 30.99 USD
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$ 30.99 USD
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Connects the intake manifold to the valve cover
URO Engine Mount - Left -BMW E46
URO Engine Mount - Left -BMW E46
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T#:397841
Part#: 1181141735
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$ 58.99 USD
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$ 58.99 USD
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URO Engine Mount - Left - BMW E46

The URO Engine Mount - Left - BMW E46 is a high-quality replacement designed to restore engine stability and reduce vibrations. Over time, worn or failing engine mounts can lead to excessive engine movement, rough idling, and increased drivetrain noise. This durable left-side engine mount is engineered to meet OE specifications, ensuring a precise fit and optimal performance. Replacing a worn-out mount enhances driving comfort, minimizes drivetrain strain, and extends the life of surrounding components in your BMW E46.

  • Direct replacement for BMW E46 left-side engine mount
  • Reduces engine vibrations and enhances driving comfort
  • Helps maintain proper engine alignment and stability
  • OE-style fitment ensures a hassle-free installation
  • Durable construction for long-lasting performance
  • Prevents excessive drivetrain movement and component wear
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Engine Mount - Right
Engine Mount - Right
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URO - Corporate Logo
T#:397840
Part#: 11811141736
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$ 39.99 USD
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Located on right side of engine under engine support - Drivers Side
Replacement Aluminum Valve Cover
Replacement Aluminum Valve Cover
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URO - Corporate Logo
T#:31324202
Part#: 11127838754
Ships in 1 Business Day
$ 569.99 USD
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$ 569.99 USD
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Issues with a valve cover such as cracks and warping can result in a major vacuum leak and result in very poor performance. This Original BMW replacement from ECS Tuning will fit and function just like the stock part and will have your BMW running great again in no time. Don't forget to add a new gasket and spark plug seals, available elsewhere on the site.
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Rein M52 M54 Upper Oil Separator Vent Tube (CCV) - 11617533399 - E46, E39, E60, E83, E53
Rein M52 M54 Upper Oil Separator Vent Tube (CCV) - 11617533399 - E46,...
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:552486
Part#: 11617533399
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$ 35.99 USD
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Runs from the top of the oil separator up to rear of the intake manifold.

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