BMW Engine Parts for BMW 4 Series F36 (2015+)

Valvetronic Actuator Replacement Kit - BMW N55 S55 3.0L

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T#:599759

Part#: 11377603979KT2

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$ 241.95 USD

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Includes actuator, actuator gasket and valve cover gaskets

OEM Accessory Belt Service Kit - F3X F22/23 N55 3.0L

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T#:587391

Part#: 11287628661ABKT

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$ 171.99

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06-09-2026

$ 153.99 USD

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This kit includes the basic components recommended to replace when it comes time to swap out your accessory belt.

Bav Auto Fuel Injector Removal/Installation Tool - N55

For E - Chassis N55

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T#:580388

Part#: B8800075

Ships on Feb 16, 2027

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05-03-2026

$ 87.99 USD

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This tool takes the stress and difficulty out of removing and installing your N55 fuel injectors.

Bav Auto Crankshaft Front Oil Seal Removal / Installer Tool - N54, N5...

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T#:580444

Part#: B8800139

Ships in 10 Business Days

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05-03-2026

$ 193.79 USD

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Used in removal and installation of the front crankshaft seal on BMW N55 engines, a common job that you can save yourself a ton of money doing at home.

OEM Accessory Belt Service Kit - F3X F10 N20 2.0L

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T#:587390

Part#: 11287594969ABKT

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06-29-2026

$ 62.94 USD

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$ 62.94 USD

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This kit includes the basic components recommended to replace when it comes time to swap out your accessory belt.

Bav Auto Timing Tool Kit - N51 N52 N54 N55 S55

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T#:580414

Part#: B8800107

Ships on Oct 21, 2026

Sale - Save 5% $ 371.99

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05-03-2026

$ 353.39 USD

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Sets cam, valve & VANOS timing on BMW N51, N52, N53, N54 & N55 engines. Includes camshaft fixture with hold-down bolts, 3 alignment gauges and TDC pin. A must when removing and replacing cylinder heads on these engines.

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Bav Auto Fuel Injector Installer / Remover - N20/N55

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T#:580389

Part#: B8800076

Ships on Oct 21, 2026

Sale - Save 10% $ 106.99

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05-03-2026

$ 96.29 USD

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This enables you to easily remove and install fuel injectors on BMW N20 and N55's produced from 2/2011 and up with direct injection.

Bav Auto Media Blaster Kit - BMW N20 N54 N55

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T#:582473

Part#: B1100008

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$ 303.26 USD

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Carbon building up in your intake ports? Take care of it quick and easy with this DIY media blaster kit from Bav auto. This walnut shell media blaster kit contains everything you need to effectively clean and de-carbon the intake ports and valves on your turbocharged N20, N54, or N55 BMW engine. Taking your vehicle to the dealer to have this service performed, you would be looking at a cost of around $1000 or more! This kit saves you money and can be used as many times as you need to ensure perfectly clean intake ports for optimum airflow and performance. Included in this kit: 20lb pressure feed media blaster including water separator and pressure gauge blasting wand N54/N55 port adapter (attaches to your shop vac to catch the used media and deposits) 25lb package of walnut shell blasting media Use of this kit requires a medium sized air compressor (suggested minimum 20-30 gallon tank, 4.0 CFM @ 90psi), common "shop vac" and full hearing and eye protection. We recommend the use of a remote starter switch. Please note: Intake manifold gasket set and Throttle body gasket, sold separately, must be replaced when removing intake manifold.

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Bav Auto Fuel Injector Seal Installer & Remover - N54/N63

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T#:580445

Part#: B8800140

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05-03-2026

$ 118.33 USD

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This is has been specifically designed to remove and install the seals on your fuel injectors without damaging either the seals or injectors themselves.

MMR Baffled Sump Plate - N55

Does not fit xDrive Vehicles

T#:4565839

Part#: MMR20-0501

Ships in 3 Business Days

$ 565.00 USD

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MMR's Performance sump baffle has been designed from the ground-up to provide effective oil control which both reduces surge and maintains a more constant oil pressure. The N55 engine is prone to oil starvation issues when driven hard on the road and especially when used on track. The T-6061 anodized MMR sump baffle features a total of 7 one-way oil control flaps and specific baffling that MMR has been tested over thousands of miles of track and road use. Unlike other solutions available that require a plate to be welded in, the MMR sump baffle is bolted into place making the addition of the baffle considerably easier and more accessible to install.

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Turbocharger Installation Kit - N55 3.0L

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T#:590423

Part#: TMSTIKN55KT

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06-15-2026

$ 240.64 USD

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Reusing old hardware and gaskets can often lead to oil and exhaust leaks. To prevent this, we have assembled this kit which includes all of the basic components needed to install a turbo upgrade or a re-built turbo on your N55 3.0L.

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Bav Auto Crankshaft Rear Oil Seal Removal / Installer Tool - N51, N52...

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T#:580412

Part#: B8800104

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05-03-2026

$ 140.59 USD

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For removal and installation of the rear crankshaft seal on BMW N51, N52 and N54 engines.

Wastegate Actuator With Hardware - N20 2.0L Engine

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T#:5416783

Part#: 11657638783TMSKT

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$ 209.05 USD

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Located on the exhaust manifold, includes new mounting hardware. The wastegate actuator releases excess boost pressure. A failed unit may result in a boost leak, reduced performance, and, ultimately, turbocharger failure. If your wastegate actuator has failed, replace it with this OEM part from Turner Motorsport to restore performance and prolong engine life.

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Bav Auto Intermediate Lever Valve Spring Compressor - N20/26 N55 ...

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T#:580431

Part#: B8800124

Ships in 10 Business Days

Sale - Save 15% $ 178.99

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05-03-2026

$ 152.14 USD

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For installation and removal of pressure springs on intermediate levers of valve train. Ensures quick, easy and safe handling of these high force springs.

MMX Oil Filler Cap - Black

For Most BMW Models 2007 Onwards or Mini Models

T#:4552062

Part#: MMR03-0102-BL

Ships in 3 Business Days

$ 127.99 USD

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$ 127.99 USD

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MMX's Performance billet oil filler cap machined from billet T-6061 aluminum has been designed to instantly give your engine bay an subtle aesthetic upgrade. This cap comes in a Black finish. *Note: After exposure to excessive heat over prolonged periods, overall finish fading can occur. Reusing of original seal is required.

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Delphi - Factory Spec Ignition Service Kit - N55

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T#:5498500

Part#: 12137594937IGKT

In Stock

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

$ 265.22 USD

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$ 265.22 USD

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If your BMW's mileage is getting up there, be sure to keep your ignition system in check. Whether you currently have a misfire or you're just doing preventative maintenance, this kit is perfect. The kit includes: 6 Delphi Coils with locks 6 Bosch spark plugs BMW spark plug service label for your records 1 packet of American Grease Stick dielectric grease The kit includes: 6 Bremi Coils with locks 6 Bosch spark plugs BMW spark plug service label for your records 1 packet of American Grease Stick dielectric grease

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High-Pressure Fuel Pump Replacement Kit - N55

Vehicles with production date from 12/2013 do not require an additional adapter

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First time replacement will require T#199513 Adapter for vehicles with production date up to 12/2013

T#:3165724

Part#: 13518604231KT2

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$ 388.99 USD

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This kit includes new HPFP gaskets needed for a complete and easy install. The fuel pump is the heart of your car, pumping fuel to the engine and making your car run. If your fuel pump is broken, replace it with this original BMW part. If your fuel filter is clogged, you must replace the entire fuel pump assembly.

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S55 / N55 One-Piece Crank Hub Upgrade Kit - 4-Pin

T#:19891361

Part#: MMR20-1004

Ships in 2 Business Days

$ 1,064.99 USD

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$ 1,064.99 USD

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Both the N55 and S55 engines are plagued by the same issue when chasing high horsepower numbers... the dreaded crankhub failure. Fortunately MMR Performance has released an upgraded version of their already stout single-piece crankhub, but this time offering a 4-pin dowelled location that locks onto the front of the crankshaft. This configuration eliminates the multi-piece crankhub with friction discs in favor of a more robust single piece crankhub. Recommended for high-powered cars over 700 Horsepower

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OEM Ignition Service Kit - N20 2.0L

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T#:556723

Part#: N20TISKT

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$ 218.60 USD

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Often an oversight in maintenance, ignition components are also susceptible to wear and tear. Spark Plugs can accumulate carbon, reducing the spark intensity and it's ability to properly ignite the air/fuel mixture, leading to misfires and generally declining performance. Other ignition components, such as coils, boots, wires, caps, and rotors, can also wear out over time due to factors like heat and contamination, preventing the current from reaching the spark plug.

To start over fresh with all new components, we now offer these Ignition Service Kits. Each kit comes with brand new OE quality components, replacing any potential fault points in your ignition system for peak performance!

See kit contents below for a complete list of included components.

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Bosch - Factory Spec Ignition Service Kit - N55

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T#:556734

Part#: N55TISKT

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$ 276.99 USD

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$ 276.99 USD

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Often an oversight in maintenance, ignition components are also susceptible to wear and tear. Spark Plugs can accumulate carbon, reducing the spark intensity and it's ability to properly ignite the air/fuel mixture, leading to misfires and generally declining performance. Other ignition components, such as coils, boots, wires, caps, and rotors, can also wear out over time due to factors like heat and contamination, preventing the current from reaching the spark plug.

To start over fresh with all new components, we now offer these Ignition Service Kits. Each kit comes with brand new OE quality components, replacing any potential fault points in your ignition system for peak performance!

See kit contents below for a complete list of included components.

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MMR Crank Hub Kit - N55/S55

T#:4565824

Part#: MMR20-1003FK

Ships in 2 Business Days

$ 849.99 USD

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Anyone with a modified N55/S55 knows the risks involved with the OEM Crank Hub. When the engine simply can't handle the stresses its put under or the design is such that it simply does not support extreme conditions, issues can arise. Under certain conditions, the N55/S55 crank hub likes to spin, without warning and even when the engine is in perfect health. MMR has produced a EN36 machined billet one-piece crank hub heat treated with a 0.75mm case hardening which makes it extremely durable. Due to the one-piece design, it ensures that the friction plates cannot slip. This offers a huge jump in reliability when paired with a new properly torques crank bolt. Installation is requires no drilling or modification to the OEM crankshaft ensuring a perfect fit! Included in this kit is MMR's T-6061 machined billet aluminum capture plate anodized in their trademark finish. The MMR Performance capture plate secures the head of the OE crank bolt and prevents it from turning or being able to loosen. *Installation recommended by a professional shop or technician.

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High Pressure Fuel Pump Replacement Kit

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T#:5389771

Part#: N55HPFKKT

In Stock

$ 1,783.99

This product was last offered at the strikethrough price on
07-06-2026

$ 1,743.99 USD

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$ 1,743.99 USD

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HPFP woes? Replacement high pressure exchange pump for the N55 engine. Kit includes: Remanufactured High-pressure fuel pump Intake manifold gasket sets Throttle body gasket High pressure fuel sensor No core charge required!

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MMX Performance - 4-Pin One-Piece Crank Hub Upgrade Kit - With MMR Ca...

T#:45039725

Part#: MMR20-1004FK

Ships in 3 Business Days

$ 1,227.99 USD

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$ 1,227.99 USD

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The centerpiece of this MMX kit is the UK-made CNC-machined one-piece crank hub, created from billet EN36 steel that's heat-treated with a 0.75mm case hardening, making it incredibly strong and durable. Included are four aerospace precision-machined dowels that mechanically lock the hub to the end of the crank itself, plus a brand new OE bolt. Installation of these dowels is certainly not a DIY job. But, to make the job easier for the professionals, ensuring that the required crank modifications are made safely and accurately, the MMX kit also includes a full installation jig that includes a bolt-on drilling guide, a location bolt for this guide, plus an HSS rolled high-speed drill bit. Together, the single-piece design combined with the four-pin location ensures that there is simply no way that the friction plates can ever slip. With the new OE crank bolt tightened appropriately, this delivers a transformational improvement in reliability and peace of mind versus the OE version. Also included is the MMR Crank Bolt Capture Plate. This adds one additional layer of defense, preventing the crank bolt from being able to back out and loosen over time, ensuring everything is tightly held together as intended.

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MMX Oil Filter Housing - Black

T#:4552065

Part#: MMR03-0101-BL

Ships in 2 Business Days

$ 142.99 USD

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If you are looking for peace of mind over the prone to cracking OEM plastic housing cap, this oil filter housing cap by MMX may be exactly what you are looking for. Composed of billet aluminum, this cap is light, durable, and dresses up your engine bay! Comes finished with a polished anodized dark anthracite coating. Installation is simple as it can be replaced while completing an oil change. *Note: After exposure to excessive heat over prolonged periods, overall finish fading can occur.

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Oil Cooler Housing Gasket Kit

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T#:637847

Part#: 11428637820KT1

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$ 179.99

This product was last offered at the strikethrough price on
09-01-2026

$ 175.99 USD

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$ 175.99 USD

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Turbocharger Installation Kit

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T#:598822

Part#: 11657625293KT3

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Sale - Save 9% $ 204.39

This product was last offered at the strikethrough price on
06-10-2026

$ 186.46 USD

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Reusing old hardware and gaskets can often lead to oil and exhaust leaks. To prevent this, we have assembled this kit which includes all of the basic components needed to install a turbo upgrade or a re-built turbo on your N20.

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N55 "Bulletproof" Crank Hub & Serpentine Kit - BMW F22/23 F3X N55 3.0...

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T#:1241398

Part#: TMSF30N55BPKT

In Stock

$ 550.99 USD

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BMW has a seemingly endless number of fans of the N54/N55/S55 engines, three straight-six turbo engines that are each capable of 750+ horsepower, but that doesn't mean they were without their faults! BMW's N54 had a notoriously rocky start with reliability due to multiple issues such as fuel injectors failing, turbos failing, serpentine belt failure, crank hubs coming loose, and more... BMW made multiple attempts to fix the issues plaguing the N54, but they could only do so much and the fixes rolled out seemed temporary at best. Following the N54, BMW released their updated N55 and S55 engines, giving many people hope that these engines would address the previous issues. Unfortunately, this was only some-what the case. Crank hubs and crank bolts continued to loosen over time and serpentine belts continued to shred themselves and get pulled into the oil pan through the front main seal. For all three engines, this meant a single failure could effectively turn your engine into an oversized paperweight. Luckily for us, the BMW community is full of skilled enthusiasts who have gladly taken up the task to offer solutions! The first headache to be addressed was the Crank Hub and Bolt. Using a simple plate that fits perfectly over your crank hub's hex-head bolt and mounts up against the damper, the crank bolt is effectively locked in place, preventing it from being able to back out until the plate is fully removed. Next up was the serpentine belt failures. It's not known what exactly causes the serpentine belt to split, but once it does, the pieces hanging off of the belt wrap around and behind the damper. This leads to the belt breaking up into smaller pieces and eventually getting pushed between the crank hub and rear main seal into the oil pan. These small pieces of debris get caught in and block the oil pickup, preventing oil flow and leading to engine failure. To prevent this, multiple aftermarket companies came up with their own versions of Crank Seal Plates. This plate is installed behind the front damper, blocking the opening that allows the serpentine belt to pass between the crank hub and seal, keeping debris out of your oil pan! Also included in this kit are the components to service your front Oil Cooler/Filter Housing gaskets, refresh your drive belt system, and install the aftermarket upgrades. Kit Features and Contents: Vargas Turbo Crank Bolt Capture Vargas Turbo Crank Seal Plate ECS Kevlar reinforced accessory belt OEM Belt Tensioner & Idler Pullies Liqui-Moly Longtime High Tech Engine Oil (5w-30) - 7 Liters OEM Hengst Oil Filter OEM Oil Filter/Cooler Housing Gaskets TMS Oil Change Sticker Genuine BMW Full-Strength Coolant - 1 Liter

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B58 Supra Fuel Pump Retrofit - F3X B58

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T#:2810083

Part#: 3671725KT

Ships in 1 day

Sale - Save 1% $ 1,308.99

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

$ 1,300.85 USD

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Includes Required Retrofit Harness - This is a retrofit kit that allows you to run the stock fuel pump found on the B58TU Supra engine on your F chassis B58 car. It has increased flow that will support higher horsepower levels without the need for complex fuel system upgrades. Has been tested to support 600+WHP.

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OEM Accessory Belt Service Kit - B46/48 B58

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T#:587399

Part#: 112886137071ABKT

In Stock

Sale - Save 19% $ 121.99

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

$ 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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MMX Oil Thermostat Dress-Up Caps - Black

T#:5269482

Part#: MMR03-0502BL

Special Order: No Guaranteed ETA

$ 136.99 USD

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This dress-up kit offers a high-quality aesthetic update to the OE thermostat cover. Thermostat dress up kit for the BMW N55, N54, and S55 engines manufactured from T6061 billet aluminum. Installation is extremely easy and dresses up the engine bay nicely. *Note: After exposure to excessive heat over prolonged periods, overall finish fading can occur.

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MMX Billet Air Conditioning Caps - Pair Black

T#:48608191

Part#: MMR03-0004

Ships in 5 Business Days

$ 40.00 USD

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The MMX Billet Air Conditioning Cap Set replaces cheap OEM pieces with durable aluminum replacements that withstand track thermal cycles and everyday driving.

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BMW Engine Parts for BMW 4 Series F36 (2015+)

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