{"product_id":"bmr-b58-s58-billet-coolant-reservoir","title":"Black Market Race B58\/S58 Billet Coolant Reservoir","description":"\u003cstyle\u003e.sl-desc h2{font-size:1.15em;letter-spacing:.06em;text-transform:uppercase;border-bottom:2px solid #111;padding-bottom:6px;margin:1.6em 0 .7em}.sl-desc h3{font-size:1em;margin:1.2em 0 .4em}.sl-desc ul{margin:0 0 1em 1.2em}.sl-desc li{margin:.25em 0}.va-table{width:100%;border-collapse:collapse;margin:.5em 0 1em;font-size:.95em}.va-table th{text-align:left;padding:10px 8px;border-bottom:2px solid #333;white-space:nowrap}.va-table td{padding:8px;border-bottom:1px solid #e5e5e5;vertical-align:top}.sl-note{font-size:.9em;color:#555;margin:.4em 0 1em}\u003c\/style\u003e\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Black Market Race B58\/S58 Billet Coolant Reservoir replaces the OEM plastic coolant reservoir with a billet aluminum unit designed to solve several problems with the factory system, including coolant venting onto the front tire that can cause loss of traction — an issue reported by drivers and builders of high-output B58\/S58 cars.\u003c\/p\u003e\n\u003cp\u003eEach reservoir includes a 2-bar radiator cap with an overflow line, and can optionally be ordered with a remote overflow tank for trunk mounting. A built-in 1\/8\" NPT pressure reference port lets most tuning software integrate coolant-pressure-based safeties (for example, triggering limp mode if a head gasket starts to lift and coolant pressure spikes).\u003c\/p\u003e\n\u003cp\u003eReservoirs are machined from solid billets of 6061 aluminum and assembled with high-temperature, steam-resistant O-rings, and each unit is pressure tested to 150 psi before shipping. They are 100% plug-and-play with OEM coolant lines on the B58\/S58 TU (2020+).\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCNC machined from solid 6061 billet aluminum\u003c\/li\u003e\n\u003cli\u003eHigh-temp, steam-resistant O-ring sealing; pressure tested to 150 psi per unit\u003c\/li\u003e\n\u003cli\u003eIncludes a 2-bar radiator cap with overflow line\u003c\/li\u003e\n\u003cli\u003eBuilt-in 1\/8\" NPT pressure reference port for coolant-pressure-based tuning safeties\u003c\/li\u003e\n\u003cli\u003ePlug-and-play with OEM coolant lines on the B58\/S58 TU (2020+)\u003c\/li\u003e\n\u003cli\u003eReplaces OEM BMW coolant reservoir part # 17138610652 (B58) \/ 17138093924 (S58)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Billet aluminum coolant reservoir\u003c\/li\u003e\n\u003cli\u003e1x Coolant level sensor and pigtail\u003c\/li\u003e\n\u003cli\u003eMounting brackets\u003c\/li\u003e\n\u003cli\u003eOEM coolant hose adaptor\u003c\/li\u003e\n\u003cli\u003e10ft of 1\/4\" push-connect hose with push-connect fittings for overflow routing\u003c\/li\u003e\n\u003cli\u003eIf \"Include Overflow Tank\" or \"Include Remote Overflow Tank AND Motiv Pressure Sensor\" selected: remote coolant overflow tank with breather filter, fasteners, and a drain valve\u003c\/li\u003e\n\u003cli\u003eIf \"Include Motiv Reflex Pressure Sensor\" or \"Include Remote Overflow Tank AND Motiv Pressure Sensor\" selected: Motiv Reflex pressure sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRequired additional parts:\u003c\/strong\u003e none. The mounting brackets, hose adaptor, and push-connect fittings needed for install are included.\u003c\/li\u003e\n\u003cli\u003eInstallation: no install PDF or official video is published for this reservoir. It is plug-and-play with OEM B58\/S58 TU (2020+) coolant lines using the included brackets and adaptor; professional installation is recommended.\u003c\/li\u003e\n\u003cli\u003eDesigned for the B58\/S58 TU (2020+) engines and their OEM coolant line layout — confirm your car has a TU-generation engine before ordering.\u003c\/li\u003e\n\u003cli\u003eBrackets and fittings may differ from product photos depending on chassis.\u003c\/li\u003e\n\u003cli\u003eThe OEM numbers 17138610652 \/ 17138093924 are BMW's original part numbers that this reservoir replaces, not a Black Market Race part number.\u003c\/li\u003e\n\u003cli\u003ePrice is for the reservoir configuration selected only; labor is not included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM240i\u003c\/td\u003e\n\u003ctd\u003eG42\u003c\/td\u003e\n\u003ctd\u003eB58 TU 3.0L I6\u003c\/td\u003e\n\u003ctd\u003e2022+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM340i\u003c\/td\u003e\n\u003ctd\u003eG20\u003c\/td\u003e\n\u003ctd\u003eB58 TU 3.0L I6\u003c\/td\u003e\n\u003ctd\u003e2020+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM440i\u003c\/td\u003e\n\u003ctd\u003eG22\/G23\u003c\/td\u003e\n\u003ctd\u003eB58 TU 3.0L I6\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003eG87\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L I6\u003c\/td\u003e\n\u003ctd\u003e2023+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eG80\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L I6\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4\u003c\/td\u003e\n\u003ctd\u003eG82\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L I6\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eSupra\u003c\/td\u003e\n\u003ctd\u003eA90\/A91\u003c\/td\u003e\n\u003ctd\u003eB58 TU 3.0L I6\u003c\/td\u003e\n\u003ctd\u003e2020+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Black Market Race","offers":[{"title":"Billet Reservoir Only \/ B58","offer_id":52607644369176,"sku":null,"price":1100.0,"currency_code":"USD","in_stock":true},{"title":"Billet Reservoir Only \/ S58","offer_id":52607644434712,"sku":null,"price":1100.0,"currency_code":"USD","in_stock":true},{"title":"Include Overflow Tank \/ B58","offer_id":52607644467480,"sku":null,"price":1250.0,"currency_code":"USD","in_stock":true},{"title":"Include Overflow Tank \/ S58","offer_id":52607644500248,"sku":null,"price":1250.0,"currency_code":"USD","in_stock":true},{"title":"Include Motiv Reflex Pressure Sensor \/ B58","offer_id":52607644533016,"sku":null,"price":1210.0,"currency_code":"USD","in_stock":true},{"title":"Include Motiv Reflex Pressure Sensor \/ S58","offer_id":52607644565784,"sku":null,"price":1210.0,"currency_code":"USD","in_stock":true},{"title":"Include Remote Overflow Tank AND Motiv Pressure Sensor \/ B58","offer_id":52607644598552,"sku":null,"price":1350.0,"currency_code":"USD","in_stock":true},{"title":"Include Remote Overflow Tank AND Motiv Pressure Sensor \/ S58","offer_id":52607644631320,"sku":null,"price":1350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/DSC09703.jpg?v=1788390678","url":"https:\/\/speedlogicauto.com\/products\/bmr-b58-s58-billet-coolant-reservoir","provider":"SPEED LOGIC","version":"1.0","type":"link"}