{"product_id":"mmx-performance-bmw-s55-n55-n54-oil-thermostat-housing-cover-kit","title":"MMX Performance BMW S55 \/ N55 \/ N54 Oil Thermostat Housing Cover Kit","description":"\u003cp\u003eThe MMX Performance BMW S55 \/ N55 \/ N54 Oil Thermostat Housing Cover Kit replaces the factory plastic cover and caps on the oil thermostat housing with machined billet aluminum components.\u003c\/p\u003e \u003cp\u003eThe kit is supplied as a set rather than a single part. Alongside the machined cover plate it includes two billet caps and replacement O-rings, so the visible face of the thermostat housing is addressed in one installation.\u003c\/p\u003e \u003cp\u003eEach component is machined from aircraft-grade 6061-T6 billet aluminum and finished in the proprietary MMX deep gloss black anodizing, which provides corrosion resistance in addition to the appearance. The finish matches the wider MMX billet engine bay range.\u003c\/p\u003e \u003cp\u003eInstallation is a direct swap at the existing housing. The thermostat and housing itself are not disturbed, and the factory components can be refitted at any time.\u003c\/p\u003e \u003cp\u003eTwo MMX parts fit the same assembly. The MMX oil temperature and pressure gauge adaptor replaces the OE plug with a 1\/8 NPT port and is finished to match this kit, and the MMX low temperature oil thermostat installs into the same housing on N54 and N55 engines.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eBillet replacement for the factory plastic oil thermostat housing cover and caps\u003c\/li\u003e \u003cli\u003eSupplied as a kit with the cover plate, two billet caps and replacement O-rings\u003c\/li\u003e \u003cli\u003eMachined from aircraft-grade 6061-T6 billet aluminum\u003c\/li\u003e \u003cli\u003eProprietary MMX deep gloss black anodized finish\u003c\/li\u003e \u003cli\u003eCorrosion resistant\u003c\/li\u003e \u003cli\u003eMatches the wider MMX billet engine bay range\u003c\/li\u003e \u003cli\u003eFits the OE oil thermostat housing used on N54, N55 and S55 engines\u003c\/li\u003e \u003cli\u003eDirect-fit installation with no modification required\u003c\/li\u003e \u003cli\u003eMMX part number: MMR03-0502-BL\u003c\/li\u003e \u003c\/ul\u003e","brand":"MMX Performance","offers":[{"title":"Default Title","offer_id":67979898847386,"sku":"MMR03-0502-BL","price":136.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/7569\/3466\/files\/mmx-performance-bmw-s55-n55-n54-oil-thermostat-housing-cover-kit-contents.jpg?v=1793122413","url":"https:\/\/apexmotorsportswa.com\/products\/mmx-performance-bmw-s55-n55-n54-oil-thermostat-housing-cover-kit","provider":"Apex Motorsport","version":"1.0","type":"link"}