{"product_id":"1127993-gasket-kit-fits-caterpillar-models","title":"1127993 Gasket Kit Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Oil Cooler and Lines Gasket Kit for Caterpillar 3406 \/ C15 \/ C16 \/ C18 Engines\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement gasket kit services the oil cooler and oil cooler lines on Caterpillar (Cat) 3406-series and C-series heavy-duty diesel engines. The kit includes O-rings, oil cooler gaskets, and a water connector gasket - all components needed to reseal the oil cooler assembly during service or overhaul. Replaces OEM part number 112-7993 (also referenced without the hyphen as 1127993).\u003c\/p\u003e\u003ch4\u003eKit Contents\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOil cooler gaskets (multiple)\u003c\/li\u003e\n\u003cli\u003eWater connector gasket\u003c\/li\u003e\n\u003cli\u003eO-rings (multiple)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar (Cat) Engine Applications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3400 Series engines\u003c\/li\u003e\n\u003cli\u003e3406E - Serial Nos. 5EK and up\u003c\/li\u003e\n\u003cli\u003e3406C - Serial Nos. 3ZJ 16182 and up; 4CK 8450 and up\u003c\/li\u003e\n\u003cli\u003e3406B - Serial Nos. 3ZJ 583-16181\u003c\/li\u003e\n\u003cli\u003eC15 engines\u003c\/li\u003e\n\u003cli\u003eC16 engines\u003c\/li\u003e\n\u003cli\u003eC18 engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This kit is serial-number-specific for 3406B and 3406C applications. Verify your engine serial number prefix (3ZJ, 4CK, 5EK) before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1127993, 112-7993\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003ePAI 331390\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":42452525678675,"sku":"1127993","price":78.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/RAP_ComingSoon_Tractor_48d2127c-d65b-4847-a094-7ad956fcf2bc.jpg?v=1757641856","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/1127993-gasket-kit-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}