MMX Performance BMW N54 N55 S55 Oil Temp & Pressure Gauge Adaptor

$25.53
$25.53
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The MMX Performance BMW N54 / N55 / S55 Oil Temperature and Pressure Adaptor is a precision-machined billet fitting that replaces the OE plug on the oil cooler thermostat assembly with a 1/8 NPT port. It is the cleanest, most reliable way to add an auxiliary oil pressure or oil temperature gauge to BMW's twin-scroll and single-turbo six-cylinder engines without modifying the oil pan, sump, or block.

Machined from aircraft-grade T6061 billet aluminum and finished in MMX's signature gloss black anodizing, the adaptor pairs OEM-style fit with a finished, engine-bay-quality appearance. The 1/8 NPT thread accepts virtually any standard automotive oil pressure or oil temperature sensor, giving you accurate, real-time data on what's happening to your oil under load, exactly the information you want when running increased boost, sustained track use, or aggressive street driving.

For tuned and high-output N54, N55, and S55 cars, monitoring oil pressure and temperature isn't optional, it's the difference between catching a problem early and finding out the hard way. This adaptor takes the guesswork out of the installation: no welding, no drilling, no oil pan removal. Just unthread the OE plug, install the MMX adaptor with the supplied seal, and thread in your sender.

Highly recommended for any hard-driven N54-, N55-, or S55-powered BMW used on track or running an increased state of tune.

Product Details

  • 1/8 NPT female port: accepts standard automotive oil pressure or temperature senders
  • Replaces OE plug on the factory oil cooler thermostat assembly
  • Machined from aircraft-grade T6061 billet aluminum
  • Anodized gloss black for long-term corrosion resistance and an OEM+ engine bay finish
  • Pairs with the MMX Oil Thermostat Cover Set for a fully finished oil filter housing
  • SKU: MMR03-0502-KPBL

Notes

  • Sender / gauge sold separately: adaptor accepts any standard 1/8 NPT oil pressure or temperature sender
  • Recommended companion to the MMX Oil Thermostat Cover Set
  • Use only with the OE oil cooler thermostat housing, confirm engine code before ordering
  • Includes a 1-year manufacturer warranty against defects in materials and workmanship
  • Designed and tested in the United Kingdom
MMX Performance BMW N54 N55 S55 Oil Temp & Pressure Gauge Adaptor

$25.53

Does it come with a warranty?

Parts are covered by the manufacturer's warranty where one is offered. If something goes wrong, contact us and we'll help you with the claim.

What happens if I don't like it?

New, uninstalled parts in their original packaging can be returned within 30 days of delivery. Suspension components (coilovers, springs and dampers), wheel spacers and batteries can't be returned, and a restocking fee applies to approved returns. See our refund policy for details.

How fast is shipping?

In-stock orders usually ship within 1–3 business days. Many parts ship directly from the manufacturer or distributor. Orders over $200 ship free with standard shipping, and faster UPS and USPS options are available at checkout. See our shipping policy.

What's the returns policy?

You have 30 days after receiving your item to request a return. Parts must be new, uninstalled and in their original packaging. Contact us first to start a return. Full details are in our refund policy.

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