BMW Engine Parts for BMW 3 Series F34 (2014+)

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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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Burger Motorsports - Corporate Logo
T#:21045489
Part#: BMS-OFC
In Stock
Starting at $ 89.00 USD
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Starting at $ 89.00 USD
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The Burger Motorsports V2 billet aluminum oil filter cover is a metal upgrade that directly replaces your weak OE plastic cap for greater protection, better cooling, ease of removal/install, and looks great under the hood. The built-in 21mm hex and a 3/8" drive socket wrench fitting that does not require a special removal/install tool like the factory cap. Uses the OE oil filter, filter housing o-ring, and filter cage. Anodized for protection. This quality part is a must for any serious BMW owner. Replaces OEM part number 11427525334 - BMW Oil filter cover. Features and Benefits Solid aluminum design is much stronger than brittle plastic 21mm hex head + 3/8" drive socket wrench fitting Integrated heat sinks for better oil cooling Special tools are not required for removal/install like the factory cap Strong design won't fail under pressure Reuses OE filter cage and o-ring Anodized for protection Looks great under the hood Made in the USA
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Burger Motorsports - Corporate Logo
T#:587715
Part#: MACSTS
In Stock
$ 51.99 USD
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Use this plug and play low frequency MAC solenoid if retrofitting a single turbo kit to your N54 or N55. Includes plug and play harness connector for no splicing!
Burger Motorsports - Corporate Logo
T#:27171925
Part#: UNI-BMS-PIPLUGS
In Stock
$ 60.00 USD
Free Shipping on orders $49 and up
These dummy injectors fit in place of port injection fuel injectors to block the holes. Allows use to aluminum manifolds with port injection bungs without having to purchase fuel injectors. Plugs are EV14 injectors and measure 38mm or 1.5" from o-ring to o-ring.
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Burger Motorsports - Corporate Logo
T#:43378539
Part#: B58G1OFH
In Stock
$ 279.00 USD
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$ 279.00 USD
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Upgraded metal oil filter housing designed to replace the faulty stock housing which is known to crack.

Burger Motorsports - Corporate Logo
T#:43109033
Part#: BMS-HFSTI-FN55
In Stock
$ 199.00 USD
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Burger's replacement heavy-duty silicone turbo inlet replaces the narrow and crack-prone factory plastic unit with a higher flowing silicone inlet with billet aluminum fittings. Unlike other inlets, this inlet retains a larger flow straight from intake to turbo for improved boost response and increased turbo efficiency. While beneficial with the factory turbo, this inlet is a must-have with any larger than factory turbo and the perfect complement to the BMS N55 intake systems.
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Burger Motorsports - Corporate Logo
T#:26404907
Part#: 12MMSPG
In Stock
$ 35.00 USD
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Spark Plug Gapper Tool BMS Billet is essential for accurately adjusting the gap of spark plugs. This precision tool ensures that each plug is set to the exact specifications required for optimal engine performance. Made in the USA, it features a 12mm plug thread size, making it suitable for a wide range of applications.

  • Precision Adjustment: Allows for accurate gap adjustments to ensure optimal spark performance and engine efficiency.
  • Speed and Efficiency: Streamlines the process of gapping plugs while maintaining high precision, saving time and effort.
  • High-Quality Construction: Crafted from billet materials for durability and reliability, ensuring long-term use.
  • Lifetime Replacement Program: Comes with a lifetime replacement guarantee, reflecting confidence in the tool's quality and performance.

Upgrade your spark plug maintenance with the Spark Plug Gapper Tool BMS Billet for a reliable and precise solution.

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MMX Performance - Corporate Logo
T#:22723756
Part#: MMR03-0504
Ships in 2 Business Days
$ 37.99 USD
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$ 37.99 USD
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MMX Performance - Corporate Logo
T#:4565826
Part#: MMR17-0101
Back Ordered
$ 70.99 USD
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MMR's Low Temp Oil Thermostat is one of the easiest ways to increase your oil cooling capability. Rated to maintain the oil temps at about 194F (90c) to 230F (110c). Machined from aircraft grade T-6061 aluminum and anodized in MMR's trademark finish for durability. Installation is easy as it fits right into the OEM oil thermostat housing on the N54 and N55. Highly recommended for cars used on the track or with a higher power and torque output than stock.
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Burger Motorsports - Corporate Logo
T#:27171935
Part#: IRTHERM
Back Ordered
Starting at $ 318.99 USD
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Starting at $ 318.99 USD
Free Shipping on orders $49 and up
Precise Oil Temperature Control for Your BMW Upgrade your BMW N20, N26, N51, N52, N53, N54, N55, and S55 engine's oil temperature control with Improved Racing's high-performance oil cooler adapter. Designed to address flaws in the factory's restrictive oil cooler adapter and faulty internal flow control valve, this upgrade ensures precise oil temperature control. Improved Racing's thermostat provides quick engine warmup, prevents overcooling, and delivers full oil cooling capacity on demand. Trusted by professional race teams around the globe, Improved Racing's thermostats have proven highly reliable, are backed by a lifetime warranty, and are made in the USA. Option to Use the Factory Oil Cooler and Lines The optional factory oil line adapter allows you to use the factory oil cooler lines for a simple, plug-and-play installation. For maximum performance, the factory oil cooler and lines may be replaced with an aftermarket cooler and AN lines using the AN adapter fittings (-10AN line size is recommended). ​Please note that some applications, such as most BMW SUV's, use a water-to-oil heat exchangers. These applications require plugging the coolant supply and return ports, as well as adding an external air-to-oil cooler and lines (factory or aftermarket). Please note the Oil cooler adapter cannot be used without an oil cooler.
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FTP Motorsport - Corporate Logo
T#:582222
Part#: SG84006
Ships on Nov 23, 2026
$ 54.00 USD
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$ 54.00 USD
Free Shipping on orders $49 and up
This thermostat will open sooner and help to lower the overall oil temperature.
Burger Motorsports - Corporate Logo
T#:583132
Part#: BMSBSPGT14MM
Ships in 7 Business Days
$ 35.00 USD
Free Shipping on orders $49 and up

BMS Billet Spark Plug Gapper Tool - 14mm is an essential tool for achieving accurate and consistent spark plug gapping, ideal for automotive enthusiasts and professional mechanics alike. This precision tool helps maintain optimal plug performance by providing reliable, consistent gaps. Available in both 14mm and 12mm plug thread sizes, this tool is proudly made in the USA to deliver durability and precision.

  • Precisely gaps spark plugs for enhanced engine performance and efficiency
  • Speeds up the gapping process while ensuring accuracy and uniformity
  • Available in two sizes (14mm and 12mm) for a wider range of compatibility
  • Optional specialty feeler gauge included with 4 blades in thicknesses of .018, .020, .022, and .024
  • Made in the USA for premium quality and durability
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Burger Motorsports - Corporate Logo
T#:54139632
Part#: BMS-TCP-BLU
Ships in 1 Business Day
New Item
$ 29.00 USD
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Burger Motorsports - Corporate Logo
T#:21045480
Part#: BMS-TLID
In Stock
Starting at $ 39.00 USD
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Starting at $ 39.00 USD
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These billet CNC replacement aluminum oil thermostat lids and caps are an excellent way to add some color and style to your N54 N55 S55 engine bay. Anodized black, red or blue. Easy to install and made in the USA. Can be used with or without the BMS Sport Oil Cooler Valve.
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Burger Motorsports - Corporate Logo
T#:5567062
Part#: OCCN55-235VERT
Ships on Oct 2, 2026
$ 199.00 USD
Free Shipping on orders $49 and up
It's no secret that BMW turbo motors can suffer from oil control problems causing oil to blow through and coat the intercooler and charge piping, gunking up intake valves and the VANOS system, lowering the effective octane, and generally degrading engine performance. The higher your boost levels the more apparent these problems become. The solution to this problem has finally arrived. The BMS oil catch can. While there are other catch cans on the market they all fall short in various areas. Some are mounted on the hot/turbo side of the motor preventing proper vapor condensation. Others utilize hoses that are too small and runs that are too long to allow proper PCV ventilation causing internal motor/ring sealing issues. Some have insufficient or no internal baffle system while others have internal baffles systems that are too restrictive. Some even bypass the PCV system all together venting crankcase gas and odor to the atmosphere. Most are simply repackaged oil catch cans from smaller / lower power motors shoehorned into place in the turbo BMW engine bay. To solve these problems BMS designed their oil catch can kit from the ground up specifically for the turbo BMW application. It features 100% CNC machining with zero welding for a precision fit and long life. The can itself is guaranteed for the life of the vehicle. The hoses exceed the OEM PCV piping in diameter and that flow rate is maintained throughout the entire oil catch can ensuring no excessive crankcase pressure buildup. The BMS OCC retains the factory fully closed loop PCV operation preventing any PCV vapor from leaking to the atmosphere. The mounting locations are selected to minimize the line length, allow more efficient operation, and retain a stealth look. Install takes around 20 minutes, includes all required hardware, and is 100% reversible. Simply unscrew the base of the can or use the drain plug to safely dispose of captured oil with the rest of your used motor oil during oil changes. Made in USA. FEATURES AND BENEFITS Increases Air Intake Efficiency Promotes Engine Longevity Non-Clogging Air/Oil Separation Double Baffle Large 16mm+ inlet and outlet exceeds OEM PCV sizing Free Flow Solid No Restriction Design Retains factory fully closed loop PCV operation Large Intake/Outlet No Tapering Down Stealth Mounting on Cool Side of the Motor Anodized Black Aluminum N54 Model Mounts Out of Sight Under the Cowl Made in USA & Guaranteed for Life Non-Clogging, No Service Needed Air/Oil Separation Double Baffle High flow to eliminate crankcase pressure caused by more restrictive designs Precision CNC Machined from Solid Blocks of High Grade Aluminum DIMENSIONS Can dimensions with lid: 4.4" (111mm) Tall Can Diameter: 2.7" (68.5mm) Lid Length: Back to nozzle end: 4" (101mm) Nozzle Outer Diameter: .75" (19.2mm) Nozzle Inner Diameter: 0.669" (17mm) Can Capacity: 2.5 oz (74 ml)
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Burger Motorsports - Corporate Logo
T#:599637
Part#: TYPEB4BARADAPTER
Back Ordered
$ 35.00 USD
Free Shipping on orders $49 and up
Use these plug and play adapters to quickly adapt a 4bar TMAP sensor to your N54/N55/S55 BMW, raising the boost maximum boost range from 20psi factory up to 43psi. For very high boost applications, this 4 BAR adapter can be used which requires Bosch 4 BAR sensor (Part # 281002576). SENSOR NOT INCLUDED, Please see T#587716
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FTP Motorsport - Corporate Logo
T#:582217
Part#: SG80036
Special Order: No Guaranteed ETA
$ 40.00 USD
Free Shipping on orders $49 and up
If you are planning on running additional boost, keeping tabs on the level is going to be an important factor. For doing this you have many options...Apps, scanners, coding. But what about a good old mechanical gauge? Now you can add one the easy way with this sandwich plate adapter from FTP. Simply remove the factory boost sensor install the plate, re-bolt the boost sensor and you're done.
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MMX Performance - Corporate Logo
T#:4552049
Part#: MMR03-0502-KP
Special Order: No Guaranteed ETA
$ 21.99 USD
Free Shipping on orders $49 and up
The MMX Performance billet adaptor is a helpful addition for those wishing to run an auxiliary oil pressure or oil temperature gauge. The adaptor replaces the plug that can be found on the oil cooler thermostat assembly with a 1/8NPT gauge adaptor.
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MMX Performance - Corporate Logo
T#:29035359
Part#: MMR17-1502
Special Order: No Guaranteed ETA
$ 81.99 USD
Free Shipping on orders $49 and up
Get rid of the notorious B58 oil filter disintegration problem forevermore with the MMR Performance Oil Filter. By replacing the factory paper filter element with MMR’s advanced high-flow, high-filtration stainless steel filter unit, you will protect your engine from the big bills (and potentially worse) caused by the OE filter’s collapse failure. The oil filters on BMW’s B58 & B57 3.0 6-cylinder engines (both petrol and diesel) suffer from a well-documented quality problem with the factory paper-element oil filter. At service time, when removal of the filter is attempted, the bottom section frequently breaks away from the disintegrated filtration material. This leaves the broken base stuck in the oil filter housing and an expensive removal/replacement job to extract the remains and fit a new housing. Such is the problem that there’s even an official BMW technical bulletin to warn their dealers of this. The MMR replacement Oil Filter is a pretty special replacement filter. It fixes this annoying problem once and for all. The MMR Oil Filter element is made from a pleated high-flow stainless steel micronic filter cloth – a medical-grade material guaranteed to filter out oil contamination right down to 20 Microns, ensuring far better protection than paper-based filters can achieve. As well as this exceptional filtration, the filter material allows for five times the flow of comparable paper oil filters. Its design provides consistent filtering across entire filter surface. The failure of the factory oil filter generally just leads to a large bill to extract the damaged remnants. However, more worryingly, it has occasionally been known to lead to broken pieces of filter media running through the small oilways and orifices of the engine’s lubrication system, risking blocking the oil running round the bearings and VANOS system and causing much greater mechanical damage before it is caught. The MMR Oil Filter is a reusable unit which can be used over and over again. As long as it is thoroughly cleaned at each oil change, it will last the lifetime of the vehicle and keep on protecting the engine just as it did when new. However, proper cleaning is not necessarily a DIY job, as it requires the use of a suitable solvent to break down the old oil, and cleaning from the inside out with compressed air to remove any risk of debris remaining. If you have any doubts about this, we recommend as best-practice to change filter with every oil-change. The MMR Oil Filter is a lifetime reusable filter. But to resuse and avoid any future loss of filtration or oil flow, it is essential that it is thoroughly cleaned at each oil change as follows: Remove MMR Oil Filter from filter housing Remove 3x O-Rings from MMR Oil Filter prior to Step 3, as fuel will degrade and cause damage to these rubber/Viton components. Soak the filter one of the following fluids for 5-10 minutes – Petrol/Gasoline or Carb Cleaner or Soap and Water Agitate/stir every few minutes until the outer surface is free of any engine debris Dry the filter using compressed air, blow air through the filter, (do not press the compressed air gun against the filter, keep at least a 10mm gap from nozzle to filter) starting from the inside out, then at an angle on the outside of the screen to further remove any remaining particles or cleaning solution. Once dry, reinstall O-Rings (MMR advices replacement of these O-Rings every oil service - See ES4810064) and refit into oil filter housing and engine. If you have any doubt about your ability to perform this sequence, we recommend replacing the filter element with each oil change.
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Burger Motorsports - Corporate Logo
T#:49822568
Part#: JB4PB58FFAOH
Ships on Oct 2, 2026
$ 49.00 USD
Free Shipping on orders $49 and up
Take your B58 or S58 build further with the JB4PRO Flex Fuel Add-On Harness—a simple, plug-and-play way to add an ethanol sensor and optional fuel pressure sensor to your JB4PRO setup. Keep your install clean, your wiring organized, and your tune dialed to match every fuel blend in the tank. Why it matters: Plug & Play: Connects directly to your JB4PRO—no cutting or splicing required. Sensor Ready: Supports ethanol and fuel pressure sensors for precise, real-time fueling adjustments. Clean, Safe Installation: Includes a 12 V adapter and inline fuse for hassle-free integration. How it works: This harness links your JB4PRO tuner to your flex fuel hardware. It’s not a complete flex fuel kit—you still need a compatible ethanol sensor—but it gives your JB4PRO the accurate readings it needs to adjust timing, boost, and fueling for E30, E50, or E85 blends.
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Burger Motorsports - Corporate Logo
T#:49857410
Part#: BMSB58THS
In Stock
$ 119.00 USD
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Keep heat where it belongs and boost where it counts with a B58 Turbo & Intake Heat Shield for BMW and Toyota Supra—an OE-plus style upgrade that helps your setup stay cooler, more consistent, and happier when you’re leaning on it. BMW’s factory heat management is fine at stock-ish levels, but once you start turning the wick up, the turbo becomes a rolling space heater. That radiant heat soaks the nearby intake tract, nudging IATs up and making performance less repeatable pull after pull. This shield steps in as a dedicated barrier between the turbo and intake components, helping reduce heat soak so you can keep intake air cooler and denser when you’re driving it like you mean it. Built with a clean, factory-inspired mindset, it’s precision-formed to wrap neatly around the B58 turbo and intake area, and it mounts using factory locations for a tidy, OEM-level install. No cutting, no permanent changes, and fully reversible—just a straightforward bolt-on that looks right at home in the engine bay. Made from durable, heat-resistant materials, it’s designed to handle the heat long-term without turning into a crispy science project. Why it matters Cuts down radiant heat from the turbocharger into the intake area Helps reduce intake air temperature creep Improves consistency during repeated pulls and hard driving Adds protection for surrounding components exposed to turbo heat Features & highlights Designed for BMW B58 and Toyota Supra applications Precision-formed for OEM-level fitment Heat-resistant construction for long-term durability Bolt-on install using factory mounting points Clean, OE-plus under-hood appearance
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Burger Motorsports - Corporate Logo
T#:21045481
Part#: BMS-TCP
Ships in 1 Business Day
Starting at $ 29.00 USD
Free Shipping on orders $49 and up
Starting at $ 29.00 USD
Free Shipping on orders $49 and up
These billet CNC replacement aluminum oil thermostat lids and caps are an excellent way to add some color and style to your N54 N55 S55 engine bay. Anodized black, red or blue. Easy to install and made in the USA. Can be used with or without the BMS Sport Oil Cooler Valve.
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Burger Motorsports - Corporate Logo
T#:49857413
Part#: BMSG2B58THS
Ships on Oct 2, 2026
$ 119.00 USD
Free Shipping on orders $49 and up
Keep heat where it belongs and boost where it counts with a B58 Turbo & Intake Heat Shield for BMW and Toyota Supra—an OE-plus style upgrade that helps your setup stay cooler, more consistent, and happier when you’re leaning on it. BMW’s factory heat management is fine at stock-ish levels, but once you start turning the wick up, the turbo becomes a rolling space heater. That radiant heat soaks the nearby intake tract, nudging IATs up and making performance less repeatable pull after pull. This shield steps in as a dedicated barrier between the turbo and intake components, helping reduce heat soak so you can keep intake air cooler and denser when you’re driving it like you mean it. Built with a clean, factory-inspired mindset, it’s precision-formed to wrap neatly around the B58 turbo and intake area, and it mounts using factory locations for a tidy, OEM-level install. No cutting, no permanent changes, and fully reversible—just a straightforward bolt-on that looks right at home in the engine bay. Made from durable, heat-resistant materials, it’s designed to handle the heat long-term without turning into a crispy science project. Why it matters Cuts down radiant heat from the turbocharger into the intake area Helps reduce intake air temperature creep Improves consistency during repeated pulls and hard driving Adds protection for surrounding components exposed to turbo heat Features & highlights Designed for BMW B58 and Toyota Supra applications Precision-formed for OEM-level fitment Heat-resistant construction for long-term durability Bolt-on install using factory mounting points Clean, OE-plus under-hood appearance
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Burger Motorsports - Corporate Logo
T#:38688925
Part#: BMSCC-B48
Special Order: No Guaranteed ETA
$ 199.00 USD
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MMX Performance - Corporate Logo
T#:33379624
Part#: 634642
Special Order: No Guaranteed ETA
$ 77.99 USD
Free Shipping on orders $49 and up
Billet Washer Bottle Cap for BMW F series By MMX


MMX Performance - Corporate Logo
T#:29035360
Part#: MMR17-0000
Special Order: No Guaranteed ETA
$ 13.99 USD
Free Shipping on orders $49 and up
Genuine MMR Performance O-Ring service kit for the MMX Performance oil filter and billet housing. Does not include MMR oil filter or billet housing, only the four O-Rings needed to service our reusable filter. The MMR Performance oil filter and housing contains four O-Rings within the kit. We recommend you replace the O-Ring set on a regular basis when changing or cleaning the MMR filter, in order to maintain the integrity of the sealing properties it was designed to provide. As it's a direct replacement with the original O-Ring set supplied, it's a very straightforward process to swap and replace. Fitment is limited to the MMR Performance oil filter (MMR17-1502 - See ES4810063) to protect against the notorious B58 oil filter collapse
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MMX Performance - Corporate Logo
T#:5269479
Part#: MMR03-0502GBL
Special Order: No Guaranteed ETA
$ 111.99 USD
Free Shipping on orders $49 and up
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. Includes billet adaptor which is a helpful addition for those wishing to run an auxiliary oil pressure or oil temperature gauge. The adaptor replaces the plug that can be found on the oil cooler thermostat assembly with a 1/8NPT gauge adaptor. *Note: After exposure to excessive heat over prolonged periods, overall finish fading can occur.
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MMX Performance - Corporate Logo
T#:5269476
Part#: MMR03-0502KBL
Special Order: No Guaranteed ETA
$ 25.99 USD
Free Shipping on orders $49 and up
The MMX Performance billet adaptor is a helpful addition for those wishing to run an auxiliary oil pressure or oil temperature gauge. The adaptor replaces the plug that can be found on the oil cooler thermostat assembly with a 1/8NPT gauge adaptor.
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MMX Performance - Corporate Logo
T#:28968889
Part#: MMR03-1601
Special Order: No Guaranteed ETA
$ 127.99 USD
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