{"product_id":"oil-filter-fo001","title":"Oil Filter FO001 for Cummins ISB \/ QSB \/ B6.7: LF3970 Cross-Reference","description":"\u003cp\u003eThe Steinberg FO001 is a full-flow spin-on lube oil filter engineered for Cummins ISB, QSB, and B6.7 diesel engines. Delivering 98.7% efficiency at 30 microns using synthetic full-flow media, it removes soot, metallic particles, and oil contaminants on every pass, maintaining clean oil pressure and protecting bearings, cylinder walls, and valve train components throughout extended service intervals.\u003c\/p\u003e\n\u003cp\u003eCarries Cummins OEM part number 3937736 and is a direct replacement for Fleetguard LF3970 (superseded from LF3937). Replace at each PM service interval.\u003c\/p\u003e","brand":"Steinberg","offers":[{"title":"Default Title","offer_id":53129288384878,"sku":"FO001","price":6.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/4255\/6526\/files\/oil-filter-fo001-169.jpg?v=1775953076","url":"https:\/\/www.steinbergus.com\/products\/oil-filter-fo001","provider":"Steinberg","version":"1.0","type":"link"}