{"product_id":"ls-engine-oil-cooler-block-off-adapter-35601","title":"Derale LS Engine Oil Cooler Block-Off Adapter | GM LS | 35601","description":"\u003cp\u003eThe Derale 35601 is an oil cooler block-off adapter for GM LS engines. It seals off the factory oil cooler location when the factory cooler is removed or is not being used, keeping the oil passage closed so the engine runs cleanly without a cooler at that spot. It is a direct-fit LS block-off.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: Oil cooler block-off adapter\u003c\/li\u003e\n\u003cli\u003eFitment: GM LS engines\u003c\/li\u003e\n\u003cli\u003eFunction: Seals the factory oil cooler location\u003c\/li\u003e\n\u003cli\u003ePart number: 35601\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat does the Derale 35601 do?\u003c\/h5\u003e\u003cp\u003eIt blocks off the factory oil cooler location on GM LS engines when the cooler is removed or unused.\u003c\/p\u003e\u003ch5\u003eWhat engines does it fit?\u003c\/h5\u003e\u003cp\u003eGM LS engines.\u003c\/p\u003e\u003ch5\u003eWhy use a block-off adapter?\u003c\/h5\u003e\u003cp\u003eIt seals the oil passage so the engine runs without an external cooler at the factory location.\u003c\/p\u003e\u003ch5\u003eIs it a direct fit?\u003c\/h5\u003e\u003cp\u003eYes, it is a direct-fit LS block-off adapter.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What does the Derale 35601 do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It blocks off the factory oil cooler location on GM LS engines when the cooler is removed or unused.\"}}, {\"@type\": \"Question\", \"name\": \"What engines does it fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"GM LS engines.\"}}, {\"@type\": \"Question\", \"name\": \"Why use a block-off adapter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It seals the oil passage so the engine runs without an external cooler at the factory location.\"}}, {\"@type\": \"Question\", \"name\": \"Is it a direct fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, it is a direct-fit LS block-off adapter.\"}}]}\u003c\/script\u003e","brand":"Derale","offers":[{"title":"Default Title","offer_id":42193039032368,"sku":"BDST_35601","price":64.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/845764e07a3ad.jpg?v=1752858609","url":"https:\/\/berryperformancesales.com\/products\/ls-engine-oil-cooler-block-off-adapter-35601","provider":"Berry Performance Sales","version":"1.0","type":"link"}