{"product_id":"mmx-90mm-billet-coolant-expansion-cap-oe-17117639021","title":"MMX 90mm Billet Coolant Expansion Cap – OE 17117639021","description":"\u003cp\u003eThis MMX 90mm billet coolant expansion cap is a complete replacement for the original BMW cap with OE reference 17117639021. It is machined from 6061 aluminium, with the seal, pressure-control valve and internal spring supplied pre-installed. Fitment must be checked against the original cap part number, rather than assumed from the vehicle model alone.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eFurther information below.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"MMX Performance","offers":[{"title":"Default Title","offer_id":55725743669624,"sku":"MMR03-1502","price":121.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0276\/7375\/5750\/files\/mmx-90mm-billet-coolant-expansion-cap-oe-17117639021-9791745.png?v=1793939966","url":"https:\/\/clubsportgarage.co.uk\/products\/mmx-90mm-billet-coolant-expansion-cap-oe-17117639021","provider":"Clubsport Garage","version":"1.0","type":"link"}