{"title":"Cat 572C-D","description":null,"products":[{"product_id":"bolt-trk-34x2187-2-316","title":"1S1859 Track Bolt 3\/4\" x 2.187\"","description":"\u003cp\u003eThe 1S1859 Track Bolt is a heavy-duty 3\/4\" track fastener designed for secure undercarriage assembly. Compatible with Cat G50, V50, and A75 series machines.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #003478; color: #ffffff;\"\u003e\n\u003cth colspan=\"2\" style=\"padding: 10px 14px; text-align: left;\"\u003eProduct Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; width: 40%;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e\u003cspan\u003e1S1859\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eTrack Bolt (BOLT-TRK)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eSize\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e3\/4\" x 2.187\" (2-3\/16\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eItem Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e0.50 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eSet Quantity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eCompatible Models\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eG50, V50, A75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eCategory\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eFasteners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Irontrack Supply","offers":[{"title":"3\/4\"","offer_id":48618383278263,"sku":"01050022","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITSSmallTrackBolt.png?v=1781368267"},{"product_id":"nut-trk-34x-sq","title":"1S1860 Track Nut 3\/4\"","description":"\u003cp\u003eThe 1S1860 Track Nut is a heavy-duty 3\/4\" square track nut designed for secure fastening in undercarriage assemblies. Compatible with Cat G125, V125, A180, and 11340 series machines.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #003478; color: #ffffff;\"\u003e\n\u003cth colspan=\"2\" style=\"padding: 10px 14px; text-align: left;\"\u003eProduct Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; width: 40%;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e\u003cspan\u003e1S1860\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eTrack Nut (NUT-TRK)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eSize\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e3\/4\" Square\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eNut Height\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e19mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eItem Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e0.20 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eSet Quantity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eCompatible Models\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eG125, V125, A180, 11340\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eCategory\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eFasteners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Irontrack Supply","offers":[{"title":"3\/4\"","offer_id":48618383540407,"sku":"01050023","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITS_Track_Nut_New.png?v=1786493965"},{"product_id":"d7r-sf-rlr-grp-78-bolt-dcf-premium","title":"01072573 S\/F Lower Roller","description":"\u003cp\u003eThe 01072573 Single Flange Roller Group is a premium DCF undercarriage roller engineered for reliable performance on Cat D7R and D7H machinery. Built for direct OEM replacement, this lower roller group delivers consistent support and durability in demanding job site conditions.\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-family:sans-serif;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#003478;color:#ffffff;\"\u003e\u003cth style=\"padding:10px 14px;text-align:left;\" colspan=\"2\"\u003eProduct Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;width:40%;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e01072573\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003eD7H \/ D7R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003eSingle Flange Roller (SF SR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eGrade\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003ePremium DCF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eBolt Hole\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e7\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eItem Weight\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e144.32 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eSet Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eCategory\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003eLower Roller Groups \u0026amp; Shells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Irontrack Supply","offers":[{"title":"7\/8\"","offer_id":48618393010359,"sku":"01072573","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITS_SF_Roller.png?v=1781233230"},{"product_id":"d7-7h-tcr-assy","title":"1P8717 Top Roller Assembly","description":"\u003cp\u003eThe 1P8717 Top Roller Assembly is engineered for reliable undercarriage performance on Cat D7 and D7H machinery. Built for direct OEM replacement, this carrier roller assembly delivers consistent chain support and durability in demanding job site conditions.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #003478; color: #ffffff;\"\u003e\n\u003cth colspan=\"2\" style=\"padding: 10px 14px; text-align: left;\"\u003eProduct Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; width: 40%;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e\u003cspan\u003e1P8717\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eD7 \/ D7H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eTop Roller Assembly (TCR ASSY)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eShaft OD\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e57.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eItem Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e88.44 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eSet Quantity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eCategory\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eTop Roller Groups \u0026amp; Shells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 12px; font-size: 13px; color: #666;\"\u003e \u003c\/p\u003e","brand":"Irontrack Supply","offers":[{"title":"Default Title","offer_id":48543984844983,"sku":"01080049","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITS_Top_Roller.png?v=1780851946"},{"product_id":"d7f-g-idler-group-9m9758-sh","title":"1S8186 Idler Group","description":"\u003cp\u003eThe 1S8186 Idler Group is a SH-type idler engineered for reliable undercarriage performance on Cat D7F\/G-series machinery. Built for direct OEM replacement, this idler group delivers consistent track tension and durability in demanding dozer applications.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #003478; color: #ffffff;\"\u003e\n\u003cth colspan=\"2\" style=\"padding: 10px 14px; text-align: left;\"\u003eProduct Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; width: 40%;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e1S8186\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eD7F\/G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eShell (SH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eItem Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e526.00 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eSet Quantity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eCategory\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eIdler Groups \u0026amp; Shells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 12px; font-size: 13px; color: #666;\"\u003e \u003c\/p\u003e","brand":"Irontrack Supply","offers":[{"title":"Default Title","offer_id":48863113445559,"sku":"01100090","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITS_Idler.png?v=1780852051"},{"product_id":"d7f-g-24-grouser-34","title":"1P9809 Track Shoe 24\" Single Grouser","description":"\u003cp\u003eThe 1P9809 Track Shoe is a 24-inch single grouser engineered for reliable undercarriage performance on Cat D7F\/G-series machinery. Built for direct OEM replacement, this track shoe delivers consistent traction and durability in demanding dozer applications.\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-family:sans-serif;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#003478;color:#ffffff;\"\u003e\u003cth style=\"padding:10px 14px;text-align:left;\" colspan=\"2\"\u003eProduct Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;width:40%;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e1P9809\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003eD7F\/G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003eSingle Grouser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eSize\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e24\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003ePitch\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e8.500\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eBolt Hole\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eItem Weight\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e50.45 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eSet Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e78\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eCategory\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003eGrousers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Irontrack Supply","offers":[{"title":"24.00\" \/ Single \/ 3\/4\"","offer_id":48866054537399,"sku":"01040082","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITS_Single_Grouser_Shoe.png?v=1780852008"},{"product_id":"d7r-df-rlr-grp-78-bolt-dcf-premium","title":"01072574 D\/F Lower Roller Group Premium","description":"\u003cp\u003eThe 01072574 D\/F Lower Roller Group is a premium ITS double-flange roller engineered for reliable undercarriage performance on Cat D7R-series machinery. Built as a premium direct replacement, this roller group delivers superior wear resistance and consistent tracking in demanding dozer applications.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #003478; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px 14px; text-align: left;\" colspan=\"2\"\u003eProduct Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; width: 40%;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e01072574\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eD7R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eDouble Flange Premium (SF SR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eBolt Hole\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e7\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eItem Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e162.36 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eSet Quantity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eCategory\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eLower Roller Groups \u0026amp; Shells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Irontrack Supply","offers":[{"title":"7\/8\"","offer_id":48872077295799,"sku":"01072574","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITS_Double_Flange_Roller.png?v=1782314739"},{"product_id":"d7r-df-rlr-grp-sr-78-bolt","title":"1248253 D\/F Lower Roller Group","description":"\u003cp\u003eThe 1248253 D\/F Lower Roller Group is a double-flange sealed roller (DF SR) engineered for reliable undercarriage performance on Cat D7R-series machinery. Built for direct OEM replacement, this roller group delivers consistent tracking and durability in demanding dozer applications.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #003478; color: #ffffff;\"\u003e\n\u003cth colspan=\"2\" style=\"padding: 10px 14px; text-align: left;\"\u003eProduct Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; width: 40%;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e1248253\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eD7R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eDouble Flange Sealed Roller (DF SR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e368.5 x 114.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003ePitch\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e8.500\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eBolt Hole\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e7\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eItem Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e162.36 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eSet Quantity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eCategory\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eLower Roller Groups \u0026amp; Shells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 12px; font-size: 13px; color: #666;\"\u003e \u003c\/p\u003e","brand":"Irontrack Supply","offers":[{"title":"8.500\" \/ 7\/8\"","offer_id":48872077787319,"sku":"01071574","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITS_Double_Flange_Roller.png?v=1782314739"},{"product_id":"d7r-sf-rlr-grp-sr-78-bolt","title":"1248250 S\/F Lower Roller Group","description":"\u003cp\u003eThe 1248250 S\/F Lower Roller Group is a single-flange sealed roller (SF SR) engineered for reliable undercarriage performance on Cat D7R-series machinery. Built for direct OEM replacement, this roller group delivers consistent tracking and durability in demanding dozer applications.\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-family:sans-serif;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#003478;color:#ffffff;\"\u003e\u003cth style=\"padding:10px 14px;text-align:left;\" colspan=\"2\"\u003eProduct Specifications\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;width:40%;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e1248250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003eD7R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003eSingle Flange Sealed Roller (SF SR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e368.5 x 114.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003ePitch\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e8.500\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eBolt Hole\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e7\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eItem Weight\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e144.32 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eSet Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f4f6f9;\"\u003e\n\u003ctd style=\"padding:10px 14px;font-weight:600;\"\u003eCategory\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003eLower Roller Groups \u0026amp; Shells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp style=\"margin-top:12px;font-size:13px;color:#666;\"\u003e\u003cem\u003eNote: Mounting bolt is 1-5-115 (7\/8 x 90mm) for standard installation; use 1-5-117 (7\/8 x 100mm) when replacing a roller mounted with caps. For 973C rollers with 24mm bolt holes, use 1-7-973 (single) or 1-7-974 (double). Excavator roller version: 08070046.\u003c\/em\u003e\u003c\/p\u003e","brand":"Irontrack Supply","offers":[{"title":"8.500\" \/ 7\/8\"","offer_id":48872079229111,"sku":"01071573","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITS_SF_Roller.png?v=1781233230"},{"product_id":"d7-41-tla-34","title":"1S6943 Track Link Assembly 41L","description":"\u003cp\u003eThe D7 41 TLA 3\/4 is a heavy-duty replacement track link assembly engineered for reliable performance on Cat D7 dozers. Built to exacting tolerances to restore proper track alignment and extend undercarriage service life.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #003478; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px 14px; text-align: left;\" colspan=\"2\"\u003eProduct Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600; width: 40%;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e\u003cspan\u003e1S6943\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e\u003cspan\u003e1S6943\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eMaster Pin (MSTPIN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eLink Count\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e41\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003ePitch\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e8.000\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eBolt Hole\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eItem Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e1,372.80 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eSet Quantity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f4f6f9;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eCompatible Models\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eCat D7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: 600;\"\u003eCategory\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eTrack Link Assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Irontrack Supply","offers":[{"title":"41 \/ 8.000\" \/ 3\/4\"","offer_id":48897211924663,"sku":"01020063","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/files\/ITSTrackGroupFinal.png?v=1781364000"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/2331\/2311\/collections\/ITS_Pipelayer_358c3f27-8178-4a07-a97f-70bb61efe438.png?v=1786712423","url":"https:\/\/irontracksupply.com\/collections\/cat-572c-d.oembed","provider":"IronTrack Supply","version":"1.0","type":"link"}