{"product_id":"water-inlet-connection-3934877-3903102-for-cummins1989-2002-6bt5-9-diesel-engine","title":"Water Inlet Connection 3934877 3903102 for Cummins1989-2002 6BT5.9 Diesel Engine","description":"\u003ch2\u003eWater Inlet Connection 3934877 3903102 for Cummins\u003c\/h2\u003e\u003cp\u003eThis water inlet connection, with OEM numbers 3934877 and 3903102, replaces the coolant inlet fitting on Cummins 6BT5.9 diesel engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe water inlet connection 3934877 3903102 is a direct replacement coolant inlet fitting for Cummins 6BT5.9 diesel engines from 1989 to 2002. This water inlet connection ensures proper coolant flow to prevent overheating. Built to OEM specifications, this water inlet connection restores the engine's cooling system integrity.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCast-iron construction for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003ePrecision-machined sealing surfaces to prevent leaks\u003c\/li\u003e\n\u003cli\u003eDirect fit replacement with no modification required\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant coating extends service life\u003c\/li\u003e\n\u003cli\u003eMeets OEM dimensional and material standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Cummins 6BT5.9 Diesel Engine (1989-2002)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUsed in agricultural tractors powered by Cummins 6BT5.9\u003c\/li\u003e\n\u003cli\u003eCommon replacement in marine and industrial generator applications\u003c\/li\u003e\n\u003cli\u003eEssential for heavy-duty truck engine cooling systems\u003c\/li\u003e\n\u003cli\u003eFrequently replaced during engine overhaul or coolant system repair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3934877, 3903102\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this water inlet connection include a gasket? \u003cstrong\u003eA:\u003c\/strong\u003e No, the gasket is sold separately; we recommend using a new OEM-style gasket for proper sealing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can this part be used on a 6BT5.9 engine modified with a different cooling system? \u003cstrong\u003eA:\u003c\/strong\u003e It is intended for stock cooling system configurations; aftermarket modifications may affect fitment.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44962782281814,"sku":"ZZ2Z01576","price":104.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_9b0d5afb-3cd9-4650-8ab0-42ce93340a1e.jpg?v=1781614071","url":"https:\/\/www.solidspare.com\/products\/water-inlet-connection-3934877-3903102-for-cummins1989-2002-6bt5-9-diesel-engine","provider":"Solid Spare","version":"1.0","type":"link"}