{"product_id":"1637538","title":"New Aftermarket 163-7538 Cat?ﾂ?ﾮ Sealed amp Lubricated Track (SALT) (1637538)","description":"\u003cp\u003eSpare part for Caterpillar: New Aftermarket 163-7538 Cat?ﾂ?ﾮ Sealed Lubricated Track (SALT) (1637538)\u003cbr\u003e\nNew Aftermarket Sealed Track Group (Double Grouser)\u003cbr\u003e\nDescription:\u003cbr\u003e\nTrack groups are formed when the track shoes and hardware bolt the shoes to the link assembly,\u003cbr\u003e\nAttributes: \u003cbr\u003e\nSealed track has contact between the internal pin and bushing causing wear to begin immediately because of the friction between the two parts, This results in a significant increase of internal wear life of the link assembly, Grease Lubricated Track link assemblies are direct replacements for sealed link assemblies on Cat Hydraulic Excavator models,Double grouser track shoes have less penetration and traction than single grouser shoes, but better turning ability, Double grouser shoes are standard on track-type loaders and excavators because less turning resistance and greater maneuverability are needed,\u003cbr\u003e\nSpecifications:\u003cbr\u003e\nPART NUMBER: 163-7538\u003cbr\u003e\nTrack Pitch (in) : 4\u003cbr\u003e\nTrack Pitch (mm) : 101,6\u003cbr\u003e\nNumber of Track Sections : 43\u003cbr\u003e\nShoe Width (in) : 11,8\u003cbr\u003e\nShoe Type : Double Grouser\u003cbr\u003e\nReplacement PN : 199-4728\u003c\/p\u003e","brand":"Caterpillar","offers":[{"title":"default title","offer_id":41978768949442,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/buysparepartsllc.com\/products\/1637538","provider":"buyspareparts","version":"1.0","type":"link"}