{"product_id":"2g3537-valve-relay-fits-caterpillar-models","title":"2G3537 Valve-Relay Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Air Brake Relay Valve for Caterpillar (Cat) Construction Equipment\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement air brake relay valve (R-8 type) is a direct replacement for Caterpillar part number 2G-3537 (also referenced as 2G3537). The R-8 relay valve controls air pressure delivery in the air brake system, modulating supply pressure to brake chambers in response to service brake application. It is also cross-referenced to Caterpillar number 9J-9965.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eType: R-8 Air Brake Relay Valve\u003c\/li\u003e\n\u003cli\u003ePressure: 3.0 PSI crack pressure\u003c\/li\u003e\n\u003cli\u003eSupply Port: 3\/4 in. - 14 NPTF\u003c\/li\u003e\n\u003cli\u003eDelivery Ports: (2) 1\/2 in. - 14 NPTF\u003c\/li\u003e\n\u003cli\u003eService Port: 1\/4 in. - 18 NPTF\u003c\/li\u003e\n\u003cli\u003eThread Type: NPT\/NPTF\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar:\u003c\/strong\u003e Contact your dealer or verify by part number 2G-3537 \/ 9J-9965 against your machine's parts catalog. This is a widely used Cat air brake relay valve for construction and industrial equipment.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e2G3537, 2G-3537, 9J-9965, 9J9965\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eMack: 745-286370; Navistar \/ International: 1676729C1, 1676-729-C; Bendix: 286370, 286370BXW, 286371, 286892, 287260, 287277, 288369; Haldex: 286370RX, 286371X; PAI: 5616, 56160, EM56160, LRV-5616; Tramec Sloan: 401210; Velvac: 34024; Dayton Parts: AV286370; OE Aftermarket: 3514230, B9174GRP; Tectran: 14463, TV286370; Volvo Truck: 1092945; Freightliner: BW286370\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":42453170192467,"sku":"2G3537","price":121.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/2G3537_01.jpg?v=1757676677","url":"https:\/\/www.reliableaftermarketparts.com\/products\/2g3537-valve-relay-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}