{"product_id":"csf-rad-25275213-v1","title":"BMW E46 S54 Swap Radiator Dual-Pass (w\/ A\/C)","description":"\u003cp\u003eCSF's BMW S54 Swap E36 Race-Spec Oil Cooler delivers professional-grade thermal management for one of BMW's most revered naturally-aspirated engines. Engineered with expertise from high-performance E36 and E46 cooling systems, this solution addresses the unique challenges of adapting S54 power to the E36 chassis while preserving air conditioning capability.\u003c\/p\u003e\u003cbr\u003eKey Features:\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eUnique top\/bottom dual-pass design maximizes surface area and coolant flow\u003c\/li\u003e\n\u003cli\u003eFully TIG-welded extruded end tanks ensure superior reliability and durability\u003c\/li\u003e\n\u003cli\u003eTurbulated heavy-duty bar\/plate construction delivers the most reliable cooling available\u003c\/li\u003e\n\u003cli\u003e8 rows of cooling with high-density multi-louvered fin pitch design\u003c\/li\u003e\n\u003cli\u003eShortened right-hand side allows factory A\/C line routing in OEM path\u003c\/li\u003e\n\u003cli\u003eAccepts factory S54 oil-line connections (OEM or adapted Euro-spec E36 M3 lines)\u003c\/li\u003e\n\u003cli\u003eMotorsport silver finish with all-aluminum construction\u003c\/li\u003e\n\u003cli\u003eDesigned to pair with CSF S54 Swap All-Aluminum Radiator (CSF #7211)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003eIncludes:\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eRace-spec dual-pass oil cooler with 8 cooling rows\u003c\/li\u003e\n\u003cli\u003eMotorsport silver finish\u003c\/li\u003e\n\u003cli\u003eOptional -10 AN fitting adapter kit available separately (CSF #8241)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003eKeep oil temps in check on the S54. Factory-compatible cooling for serious swaps.","brand":"CSF","offers":[{"title":"Default Title","offer_id":50734670283058,"sku":"CSF-RAD-25275213-V1","price":775.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/4058\/4242\/files\/8240.jpg?v=1765895238","url":"https:\/\/gp-portal.eu\/products\/csf-rad-25275213-v1","provider":"GP Portal","version":"1.0","type":"link"}