{"product_id":"bestong-oil-pressure-gauge-adapter-for-gm-generation-iv-v-v8-engines-en-47971-blue","title":"Bestong Oil Pressure Gauge Adapter for GM Generation IV \u0026 V V8 Engines - EN-47971 Blue","description":"\u003cp\u003eEN-47971 Oil Pressure Gauge Preluber Adapter is a tool designed for use with Generation IV and V V8 engines. If youre working on a Generation 3 engine, youll need J-42907 instead. The small-block V8 engines require a unique oil filter for their oiling system, and the oil pressure sending unit is not easily accessible. EN-47971 replaces the spin-on oil filter, allowing for the attachment of the J-21867 or J-21867-A oil pressure gauge for engine oil system diagnosis. Additionally, the J-45299 Engine Pre-luber can also be attached to pre-lubricate the engine prior to starting a replacement engine.\u003c\/p\u003e","brand":"Bestong","offers":[{"title":"Default Title","offer_id":47719355056180,"sku":"WBCARB082M8SQMM","price":29.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0441\/0420\/files\/71PBgnPuIWL.jpg?v=1776928057","url":"https:\/\/carkart.com\/products\/bestong-oil-pressure-gauge-adapter-for-gm-generation-iv-v-v8-engines-en-47971-blue","provider":"Carkart","version":"1.0","type":"link"}