{"product_id":"1b4218-washer-fits-caterpillar-models","title":"1B4218 Washer Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Flat Washer for Caterpillar (Cat) Equipment\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement flat washer replaces Caterpillar (Cat) OEM part number 1B4218 (1B-4218). It is a copper flat washer used in hardware and fastener applications across a wide range of Caterpillar construction and engine equipment. The washer seats against plug fasteners and sealing surfaces to distribute load and prevent leakage.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eType: Flat Washer (Copper)\u003c\/li\u003e\n\u003cli\u003eCompatible bolt size: 5\/16 in.\u003c\/li\u003e\n\u003cli\u003eInner diameter: 0.39 in.\u003c\/li\u003e\n\u003cli\u003eAlso known as: 3\/8 in. Copper Flat Washer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Engines:\u003c\/strong\u003e 3116, 3126, 3208, 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B\u003c\/p\u003e\u003cp\u003eAlso listed for use on Caterpillar \/ Mitsubishi equipment. Verify fitment against your machine's service manual before ordering.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1B4218, 1B-4218\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":42453553479763,"sku":"1B4218","price":34.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1B4218_01.jpg?v=1757614653","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/1b4218-washer-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}