{"product_id":"a-wf2131-ai-filter-water-spin-on-qty-1","title":"A-WF2131-AI Filter, Water, Spin-On  (QTY 1)","description":"\u003ch3\u003eOne New Aftermarket Replacement Spin-On Water Filter for Cummins, Fits Case, and Fits Caterpillar Diesel Engines\u003c\/h3\u003e\u003cp\u003eThis spin-on water filter is a direct replacement for Fleetguard (Cummins Filtration) part number WF2131. It installs in the engine cooling system and delivers coolant additive (DCA2+) in tablet form to protect against cavitation, corrosion, and scale buildup in diesel engine cooling systems. Not recommended for use on Cummins spark-ignited gas engines.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOverall Height: 137.92 mm (5.43 in)\u003c\/li\u003e\n\u003cli\u003eLargest O.D.: 93.73 mm (3.69 in)\u003c\/li\u003e\n\u003cli\u003eSeam O.D.: 93.78 mm (3.692 in)\u003c\/li\u003e\n\u003cli\u003eGasket O.D.: 72.39 mm (2.85 in)\u003c\/li\u003e\n\u003cli\u003eGasket Inside Diameter: 62.74 mm (2.47 in)\u003c\/li\u003e\n\u003cli\u003eThread Size: 11\/16-16 UN-2B\u003c\/li\u003e\n\u003cli\u003eChemical Additive: DCA2+\u003c\/li\u003e\n\u003cli\u003eCoolant Additive Form: Tablet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Equipment\u003c\/h4\u003e\u003cp\u003eThis filter is widely used across heavy-duty diesel applications including equipment from \u003cstrong\u003eCummins, Fits Case, and Fits Caterpillar (Fits CAT)\u003c\/strong\u003e. Commonly found on diesel-powered trucks, agricultural equipment, and construction machinery equipped with compatible Cummins-sourced cooling filter systems. Verify fitment against your equipment's coolant filter thread size and DCA specification before ordering.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003eWF2131, Cummins 4920069\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eBaldwin BW5200, Big A 96088, Carquest 89088, Hastings WC22, Kralinator C88, Fits Napa 4088, Nalco Chemical NR2088, Ondeo-Nalco BARS 3510, Wix 24088\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":40532004700243,"sku":"A-WF2131-AI","price":232.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/RAP_ComingSoon_Tractor_9b437b35-3ed6-48d8-b1fa-38361cd7a34c.jpg?v=1757637139","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/a-wf2131-ai-filter-water-spin-on-qty-1","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}