{"product_id":"1901534-idler-g-track-fits-caterpillar-models","title":"1901534 Idler G-Track Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Idler Group (Track) for Caterpillar (Cat) D4H, D5M, and D5N Track-Type Tractors and Skidders\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement idler group fits the rear undercarriage of Caterpillar D4H, D5M, and D5N series track-type tractors and skidders. The idler group guides and maintains tension on the track chain, supporting smooth operation across construction, forestry, and land-clearing applications. Replaces OEM part number 1901534 (formatted as 190-1534).\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e  \u003cli\u003eRim Width: 147mm\u003c\/li\u003e  \u003cli\u003eTread Diameter: 475mm\u003c\/li\u003e  \u003cli\u003eTread Type: Conventional\u003c\/li\u003e  \u003cli\u003eApplication: Standard\u003c\/li\u003e  \u003cli\u003eStyle: Interchangeable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar D4H Series (Track-Type Tractors):\u003c\/strong\u003e D4H, D4H XL, D4H III (prefix groups include 2AC, 3AC, 4NK, 8PB, 8PJ, 9DB, 9GJ)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar D4H Track-Type Skidders:\u003c\/strong\u003e D4H TSK II (8ZF), D4H TSK III (7PK)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar D5M Series (Track-Type Tractors):\u003c\/strong\u003e D5M XL (prefix groups include 3CR, 3DR, 4BR, 4JS, 5ES, 5FS, 6AS, 6GN, 7LR)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar D5N Series (Track-Type Tractors):\u003c\/strong\u003e D5N XL (prefix groups include AGG, AKD, CFH, CKT)\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1901534, 190-1534, 7T4400, 160-9754, CR4587\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -LTL_FREIGHT","offers":[{"title":"Default Title","offer_id":42451820511315,"sku":"1901534","price":928.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/RAP_ComingSoon_Tractor_6cc33c9f-9e42-416e-b45f-7295a1fc125a.jpg?v=1758102965","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/1901534-idler-g-track-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}