{"product_id":"izumi-original-6bt5-9-3957790-4089778-piston","title":"IZUMI ORIGINAL 6BT5.9 3957790 4089778 Piston for Cummins Engine Rebuild and Replacement Spare Parts","description":"\u003ch2\u003eIZUMI ORIGINAL 6BT5.9 Engine Piston 3957790 \/ 4089778\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eIZUMI ORIGINAL 6BT5.9 piston\u003c\/strong\u003e, reference part numbers \u003cstrong\u003e3957790 and 4089778\u003c\/strong\u003e, is supplied for compatible Cummins engine applications requiring engine repair, rebuilding, or piston replacement. It is intended for professional maintenance projects where the correct engine model and piston specification must be matched before installation.\u003c\/p\u003e\n\n\u003cp\u003eAs a key moving component inside the cylinder, the piston works together with the piston rings, cylinder liner, piston pin, and connecting rod. Correct matching is important for proper assembly and reliable engine rebuilding results.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIZUMI ORIGINAL\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEngine Piston\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6BT5.9\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3957790 \/ 4089778\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEngine Rebuild, Repair and Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMOQ\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Piece\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 24 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned for compatible 6BT5.9 engine repair and rebuilding requirements\u003c\/li\u003e\n  \u003cli\u003eReference numbers: 3957790 \/ 4089778\u003c\/li\u003e\n  \u003cli\u003eFor compatible Cummins engine rebuild applications\u003c\/li\u003e\n  \u003cli\u003eQuality inspection before shipment\u003c\/li\u003e\n  \u003cli\u003eSuitable for individual replacement and bulk purchasing requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEngine Rebuild and Replacement Application\u003c\/h3\u003e\n\n\u003cp\u003eThis \u003cstrong\u003e6BT5.9 engine piston\u003c\/strong\u003e can be used when replacing worn or damaged piston components during engine maintenance or overhaul. Depending on the rebuild requirement, it can also be supplied together with piston rings, cylinder liners, bearings, gasket kits, connecting rods, and other related engine parts.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility Confirmation\u003c\/h3\u003e\n\n\u003cp\u003eDifferent versions of the same engine model may use different piston specifications. Before ordering, please provide the engine model, original part number, engine nameplate, or photos and dimensions of the old piston. Our team can help check the required \u003cstrong\u003e6BT5.9 piston\u003c\/strong\u003e specification before shipment.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose IZUMI ORIGINAL?\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eProfessional supply of diesel engine repair and rebuild parts\u003c\/li\u003e\n  \u003cli\u003eMOQ starting from 1 piece\u003c\/li\u003e\n  \u003cli\u003eFast order processing and delivery support\u003c\/li\u003e\n  \u003cli\u003eUp to 24 months warranty\u003c\/li\u003e\n  \u003cli\u003eTechnical support for engine model and part number confirmation\u003c\/li\u003e\n  \u003cli\u003eOne-stop sourcing for engine overhaul and replacement spare parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNeed More 6BT5.9 Engine Spare Parts?\u003c\/h3\u003e\n\n\u003cp\u003eSend us your engine model, part number, required quantity, and destination country. We can help confirm compatibility for the \u003cstrong\u003eIZUMI ORIGINAL 6BT5.9 piston\u003c\/strong\u003e and source other related engine rebuild and replacement parts for your project.\u003c\/p\u003e","brand":"IZUMI ORIGINAL","offers":[{"title":"6BT5.9","offer_id":46056700510287,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/3832\/2255\/files\/6BT5.9_piston.png?v=1784107055","url":"https:\/\/izumiengineparts.com\/it\/products\/izumi-original-6bt5-9-3957790-4089778-piston","provider":"IZUMI ORIGINAL","version":"1.0","type":"link"}