BMW Engine Parts for BMW A90 MKV Supra B58 3.0L

Ignition Coil - Priced Each B46 & B48 2.0L B58 3.0L

T#:590050

Part#: 12138643360

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$ 39.99

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06-15-2026

$ 36.76 USD

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Revitalize your BMW's performance with Eldor ignition coils. Sluggish acceleration, misfires, and rusty terminals may indicate a worn coil. Located on the engine's top, these coils require inspection and replacement every 60,000 miles or as needed. Ensure your ignition system is in optimal condition for peak performance.

Revitalize sluggish acceleration
Address misfires and rusty terminals
Inspection and replacement every 60,000 miles
Harmonize ignition system components
Unlock hidden horsepower
Improve fuel economy

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Plug And Play ReFlex Plus Install Harness - S58/B58

T#:35761669

Part#: 201-0409

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$ 199.99 USD

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The **Precision Raceworks S58/B58 Plug-and-Play Install Harness for the Motiv ReFlex+** is certified by Motiv Motorsports and is an essential upgrade for anyone integrating a ReFlex+ into their S58 or B58 vehicle. This Harness replaces only the signal and power sub harness portion of the Motiv Reflex. Standard universal Motiv ReFlex Plus harness required for use of this Plug and Play Harness - ES#4810312 / ES#4810314 This innovative harness eliminates the need for cutting, crimping, or splicing into your factory wiring, providing a straightforward, fully reversible installation. Simply plug it in, and you're ready to go! ### Why Choose the Precision Raceworks Harness? Although the main harness included with the Motiv ReFlex+ is well-designed, its standard sub-harness requires splicing into the factory wiring. Precision Raceworks addresses this by offering a plug-and-play replacement for the sub-harness. This solution retains the high-quality main harness, avoids unnecessary costs, and simplifies installation for seamless performance. ### Key Features of the Precision Raceworks X58 Harness: - **Motiv Motorsports Certified**, ensuring complete compatibility. - **100% Plug-and-Play** for a quick, hassle-free installation. - **Compatible with Tuning Platforms** such as MHD, MHD+, EcuTek, and BM3. - **Premium Build Quality**, manufactured in an ISO 9001-certified facility using automotive-grade wiring. - **Fast Installation**, completed in as little as one hour. - **Reversible Setup**, preserving the factory harness with no permanent modifications. The Precision Raceworks harness is the ideal choice for ReFlex+ users seeking a reliable, cost-effective, and user-friendly solution without altering their vehicle's original wiring.

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B58 3.0L High-Performance Ignition Service Kit - Gen 1 B58 3.0L ...

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T#:22130470

Part#: B58IGNSERVKT

In Stock

Sale - Save 19% $ 342.99

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05-03-2026

$ 277.10 USD

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$ 277.10 USD

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Malfunctioning ignition coils or spark plugs can lead to issues like sputtering, rough idling, acceleration hesitation, misfires, and the illumination of the check engine light. If one of your ignition coils is faulty, it's a wise move to replace the spark plugs as well, preventing potential future problems, especially in cases of corroded or rusted connections. This kit showcases the innovative Bav Auto Performance Ignition Coils, equipped with core windings modified to enhance firepower and facilitate a faster, more efficient combustion process. It's an excellent choice for tuned or modified vehicles! The kit includes: 6 NGK 94201 Spark Plugs 6 Bav Auto Performance Ignition Coils AGS dielectric grease Spark Plug Service Indicator Label In need of a 12-Point spark plug socket? We recommend the Schwaben Magnetic Spark Plug Socket, part number ES2561145. Elevate your vehicle's performance with Turner Motorsport.

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Accessory Belt Tensioner - Mechanical

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T#:32450133

Part#: 11288570439

In Stock

Sale - Save 20% $ 93.99

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

$ 75.06 USD

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High-Performance Ignition Service Kit - Gen 1 B58 3.0L

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T#:21965985

Part#: B58IGNKT

In Stock

Sale - Save 19% $ 342.99

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

$ 277.10 USD

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$ 342.99

This product was last offered at the strikethrough price on
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$ 277.10 USD

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Every 60-80,000 miles, we recommend replacing your spark plugs to ensure your ignition system is running optimally. Over time carbon can build up around the head of the spark plug and decrease spark strength and effectiveness, leading to weaker fuel mixture detonation, misfires, and potential check engine lights. To prevent this, have put together our High-Performance Ignition Service Kits. These kits include new Bav Auto High-Performance Ignition Coils, new spark plugs, dielectric grease, and a BMW spark plug service label to keep track of when your spark plugs were replaced. Bav Auto's Ignition coils feature core windings that have been modified to increase firepower and promote a faster, more efficient burn. This gives your BMW/MINI increased torque in the lower range of RPM and more horsepower in the upper range. Exact improvements depend on the current condition of your engine, but you'll definitely feel the difference. They'll also improve your fuel economy. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty. As a leading source of high-performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform! This kit contains: 6 NGK 94201 Spark Plugs 6 Bavarian Autosport Ignition Coils 1 Dielectric Spark Plug Boot Protector - 4 Gram Packet

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Oil Pressure Control Valve - 11417639993

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T#:37655968

Part#: 11417639993

Ships in 7 Business Days

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This product was last offered at the strikethrough price on
10-08-2026

$ 98.99 USD

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Unlike traditional BMW engines, modern engines, like the B48 and B58, use a volume-flow-regulated oil pump. Instead of providing a consistent volume of oil, these new systems control oil supply at each individual operating range.

This Control Valve Solenoid is a critical component in the volume-flow-regulated oiling system. This piece seamlessly adjusts the oil pressure based on inputs from the DME. In the event of failure, this means the engine oil supply system may become restricted.

Thankfully, Bremmen Parts offers this high-quality, OE replacement Control Valve Solenoid at a fraction of Genuine price. Built with durability and fitment in mind, this component is an exact fit for your BMW.

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Slide Rail - Top

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T#:5215976

Part#: 11317617474

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05-03-2026

$ 23.99 USD

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Timing Chain - Oil Pump

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T#:5202590

Part#: 13528648731

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09-16-2026

$ 24.64 USD

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Lower Timing Chain Tensioner

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T#:5202592

Part#: 13527797905

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09-16-2026

$ 33.14 USD

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OEM Accessory Belt Service Kit - B46/48 B58

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T#:587399

Part#: 112886137071ABKT

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$ 98.77 USD

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Over time, accessory belts begin to wear out and crack. This can lead to the belt slipping, squeaking, or even snapping. Replace your belts and tensioners on a regular basis to ensure you don't end up stranded on the side of the road with a dead battery or overheated engine due to a bit of simple overlooked maintenance. This kit includes all of the items that will need to be replaced such as the belts, tensioners, and hardware.

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High Pressure Fuel Sensor

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T#:4921499

Part#: 13538643665

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09-16-2026

$ 75.64 USD

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Mini Screw Clamp

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T#:367185

Part#: 21014

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This product was last offered at the strikethrough price on
05-02-2026

$ 2.96 USD

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Ideal for low pressure hoses. This hose clamp could be used on many vehicles for many different purposes.

Locking Hex Nut - M6 - Priced Each

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T#:22558959

Part#: 94235A080

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$ 1.53 USD

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Oil Filter Housing Gasket Replacement Kit - BMW Gen1 and Gen2 B58 3.0...

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T#:27871828

Part#: 11428583896TKT

Ships in 1 Business Day

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08-26-2026

$ 144.95 USD

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One unfortunate problem BMW failed to address with the B58 engines is leaking oil filter housing gaskets. If your oil filter housing gaskets are leaking, you will notice a slow oil loss, pooling oil under your vehicle, and oil running down the left rear side of your engine block and on the side of your oil pan. This kit includes all-new gaskets to re-seal your filter housing plus Liqui-Moly oil and a new Hengst filter to get your car back up and running and leak-free!

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Bremmen Engine Oil Drain Plug - Includes Seal - BMW B38 B48 B46 B58 ...

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T#:640158

Part#: 11137535106

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$ 4.99 USD

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Reduce chances of an oil leak when changing your vehicle's motor oil with a new drain plug and seal!

Rubber O-Ring - Bremmen Parts

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T#:22525960

Part#: 11531435808

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$ 1.62 USD

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Useful for fixing leaks on air conditioning, fuel, and vacuum systems. Measures 20x3.

Oil Drain Plug

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T#:41188174

Part#: 11137535106TKT

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$ 6.00 USD

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Includes a one time use crush washer.

Zinc-Plated Steel M8 Washer - Priced Each

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T#:28171519

Part#: 91166A270-100

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$ 0.99 USD

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For M8 Screw Size, 8.4 mm ID, 16 mm OD

Gas Cap

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T#:48539230

Part#: 16117222391

Ships on Feb 15, 2027

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10-08-2026

$ 18.89 USD

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BMW | Screw

T#:57231520

Part#: 07119901299

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$ 2.99 USD

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M8x16

Ignition Service Kit - i8, Supra, Z4

10X Entries Into Our F80 M3 Sweepstakes

T#:41289800

Part#: 12122455258TKT

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06-24-2026

$ 551.32 USD

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Includes 6 NGK High Power spark plugs, and 6 Bosch ignition coils, for an all in one maintenance kit!

Supra HPD6 High Pressure Fuel Pump

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T#:53997748

Part#: 13518631642

Ships in 6 Business Days

Sale - Save 20% $ 399.99

This product was last offered at the strikethrough price on
05-30-2026

$ 319.99 USD

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Oem upgraded fuel pump

Bolt - Priced Each

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T#:9158312

Part#: 13527800396

Special Order: No Guaranteed ETA

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$ 0.91 USD

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02 SENSOR BUNG (WELD-ON TYPE) 304 STAINLESS STEEL (M18x1.5mm) ...

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T#:47439371

Part#: 02SB1815

Ships on May 7, 2027

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$ 2.44 USD

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Easily add an oxygen sensor to your custom exhaust setup with this universal O2 sensor bung. Designed for simple weld-on installation, it allows you to place your sensor exactly where you need it—perfect for custom builds, exhaust modifications, or performance tuning projects.

Features:

CNC-cut from T304 Stainless Steel for corrosion resistance
Threaded for M18x1.5mm RH oxygen sensors

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Lower Timing Chain Tensioner

T#:5175686

Part#: 13527797905

Back Ordered

$ 62.99 USD

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The guide rails in your timing set keep everything tracking properly. Because it is made out of a plastic-like material, years of abrasion can wear parts of it away. This can cause the chain can to become slightly loose and cause a chain 'slap' or rattle noise. Replace your damaged timing chain tensioner and guide rails to keep timing chain noise to a minimum. Located on the outside of the timing chain guide that keeps tension on the chain.

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BMW Engine Parts for BMW A90 MKV Supra B58 3.0L

Sub-Categories

Ignition Coil - Priced Each B46 & B48 2.0L B58 3.0L

Plug And Play ReFlex Plus Install Harness - S58/B58

B58 3.0L High-Performance Ignition Service Kit - Gen 1 B58 3.0L ...

Accessory Belt Tensioner - Mechanical

High-Performance Ignition Service Kit - Gen 1 B58 3.0L

Oil Pressure Control Valve - 11417639993

Slide Rail - Top

Timing Chain - Oil Pump

Lower Timing Chain Tensioner

OEM Accessory Belt Service Kit - B46/48 B58

High Pressure Fuel Sensor

Mini Screw Clamp

Locking Hex Nut - M6 - Priced Each

Oil Filter Housing Gasket Replacement Kit - BMW Gen1 and Gen2 B58 3.0...

Bremmen Engine Oil Drain Plug - Includes Seal - BMW B38 B48 B46 B58 ...

Rubber O-Ring - Bremmen Parts

Oil Drain Plug

Zinc-Plated Steel M8 Washer - Priced Each

Gas Cap

BMW | Screw

Ignition Service Kit - i8, Supra, Z4

Supra HPD6 High Pressure Fuel Pump

Bolt - Priced Each

02 SENSOR BUNG (WELD-ON TYPE) 304 STAINLESS STEEL (M18x1.5mm) ...

Lower Timing Chain Tensioner

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