{"product_id":"1r6573-washer-fits-caterpillar-models","title":"1R6573 Washer Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Fuel Injector Gasket for Caterpillar (Cat) Excavators\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement fuel injector gasket (part number 1R-6573) seals the fuel injection line connection at the injector on Caterpillar diesel engines, including the 3046, 3064, 3066, C4.2, C6, and C6.4 engine families. It is used during fuel injector service and replacement to prevent fuel leaks at the injector seat. Also referenced in the aftermarket as a fuel lines gasket or copper washer.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThickness: 1mm\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 0.03 lbs.\u003c\/li\u003e\n\u003cli\u003eAlternate OEM format: 1R-6573\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Excavators:\u003c\/strong\u003e 311, 311B, 311C, 311D LRR, 312, 312B, 312C, 312C L, 312D, 312D L, 313D, 314C, 314D CR, 314D LCR, 315, 315B, 315C, 315D L, 317B LN, 318B, 318C, 318D L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320N, 321C, 321D LCR, 323D L, 323D LN, 323D SA\u003c\/p\u003e\u003cp\u003eCompatible engines include: 3046, 3064, 3066, C4.2, C6, C6.4\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1R6573, 1R-6573\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eCA1R6573\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":42453191262291,"sku":"1R6573","price":23.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1R6573_01.jpg?v=1757713710","url":"https:\/\/www.reliableaftermarketparts.com\/products\/1r6573-washer-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}