{"title":"Caterpillar 320 Parts","description":"\u003cp\u003eRubber parts that fit Caterpillar 320 excavators, listed by OEM part number. Engine mounts, pump couplings, radiator hoses and cab mountings for this model.\u003c\/p\u003e\u003cp\u003eSeveral OEM numbers apply to this model depending on engine variant; the engine code is shown on each part page.\u003c\/p\u003e\n\u003c!--sf-links--\u003e\n\u003cp\u003e\u003cstrong\u003eAlso in:\u003c\/strong\u003e \u003ca href=\"\/collections\/excavator-radiator-hoses\"\u003eExcavator Radiator Hoses\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"lower-cat320v1-v2-old-model","title":"Lower CAT320V1\/V2Old Model","description":"\u003cp\u003eLower radiator hose for excavator cooling systems. Moulded reinforced rubber hose for the engine cooling circuit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Lower\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e aftermarket replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy radiator hoses fail\u003c\/h3\u003e\u003cp\u003eHeat cycles harden the rubber. A hose that feels hard as a rock is finished even if it has not started leaking yet, and the next stage is a crack, a bulge, or a burst under pressure. Upper, lower and middle hoses are not interchangeable, and the same machine often uses a different hose for each engine variant.\u003c\/p\u003e\n\u003ch3\u003eConfirm the fit before you order\u003c\/h3\u003e\u003cp\u003eMatch on the OEM part number or the engine code. Send us the machine model with its serial range, or a photo of the number on the old hose, and we will check it against our records before shipping.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/excavator-radiator-hoses\"\u003eExcavator Radiator Hoses\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eAftermarket replacement part.\u003c\/small\u003e\u003c\/p\u003e","brand":"CAT","offers":[{"title":"Lower","offer_id":44327669563475,"sku":"CAT-CAT320V1-V2Old Model-Lower","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0815\/3939\/files\/image94.jpeg?v=1774958002"},{"product_id":"upper-cat320-new-model","title":"Upper CAT320New Model","description":"\u003cp\u003eUpper radiator hose for excavator cooling systems. Moulded reinforced rubber hose for the engine cooling circuit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Upper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e aftermarket replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy radiator hoses fail\u003c\/h3\u003e\u003cp\u003eHeat cycles harden the rubber. A hose that feels hard as a rock is finished even if it has not started leaking yet, and the next stage is a crack, a bulge, or a burst under pressure. Upper, lower and middle hoses are not interchangeable, and the same machine often uses a different hose for each engine variant.\u003c\/p\u003e\n\u003ch3\u003eConfirm the fit before you order\u003c\/h3\u003e\u003cp\u003eMatch on the OEM part number or the engine code. Send us the machine model with its serial range, or a photo of the number on the old hose, and we will check it against our records before shipping.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/excavator-radiator-hoses\"\u003eExcavator Radiator Hoses\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eAftermarket replacement part.\u003c\/small\u003e\u003c\/p\u003e","brand":"CAT","offers":[{"title":"Upper","offer_id":44327669629011,"sku":"CAT-CAT320New Model-Upper","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0815\/3939\/files\/image95.jpeg?v=1774958009"},{"product_id":"lower-cat320-new-model","title":"Lower CAT320New Model","description":"\u003cp\u003eLower radiator hose for excavator cooling systems. Moulded reinforced rubber hose for the engine cooling circuit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM part number:\u003c\/strong\u003e 70Y-1942\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Lower\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e aftermarket replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy radiator hoses fail\u003c\/h3\u003e\u003cp\u003eHeat cycles harden the rubber. A hose that feels hard as a rock is finished even if it has not started leaking yet, and the next stage is a crack, a bulge, or a burst under pressure. Upper, lower and middle hoses are not interchangeable, and the same machine often uses a different hose for each engine variant.\u003c\/p\u003e\n\u003ch3\u003eConfirm the fit before you order\u003c\/h3\u003e\u003cp\u003eMatch on the OEM part number or the engine code. Send us the machine model with its serial range, or a photo of the number on the old hose, and we will check it against our records before shipping.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/excavator-radiator-hoses\"\u003eExcavator Radiator Hoses\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eAftermarket replacement part.\u003c\/small\u003e\u003c\/p\u003e","brand":"CAT","offers":[{"title":"Lower","offer_id":44327669760083,"sku":"CAT-CAT320New Model-Lower","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0815\/3939\/files\/image97.jpeg?v=1774958049"},{"product_id":"lower-cat320b","title":"Lower CAT320B","description":"\u003cp\u003eLower radiator hose for Caterpillar CAT320B. Moulded reinforced rubber hose for the engine cooling circuit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM part number:\u003c\/strong\u003e 7Y-1942\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Lower\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Caterpillar CAT320B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e aftermarket replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy radiator hoses fail\u003c\/h3\u003e\u003cp\u003eHeat cycles harden the rubber. A hose that feels hard as a rock is finished even if it has not started leaking yet, and the next stage is a crack, a bulge, or a burst under pressure. Upper, lower and middle hoses are not interchangeable, and the same machine often uses a different hose for each engine variant.\u003c\/p\u003e\n\u003ch3\u003eConfirm the fit before you order\u003c\/h3\u003e\u003cp\u003eMatch on the OEM part number or the engine code, not just CAT320B. Send us the machine model with its serial range, or a photo of the number on the old hose, and we will check it against our records before shipping.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/excavator-radiator-hoses\"\u003eExcavator Radiator Hoses\u003c\/a\u003e. All rubber parts for this machine: \u003ca href=\"\/collections\/cat320-parts\"\u003eCaterpillar 320 Parts\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eAftermarket replacement part. Caterpillar and other brand names are used only to identify the machines this part fits; we are not affiliated with the manufacturer.\u003c\/small\u003e\u003c\/p\u003e","brand":"CAT","offers":[{"title":"Lower","offer_id":44327670022227,"sku":"CAT-CAT320B-Lower","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0815\/3939\/files\/image102.jpeg?v=1774958094"},{"product_id":"lower-cat320c","title":"Lower CAT320C","description":"\u003cp\u003eLower radiator hose for Caterpillar CAT320C. Moulded reinforced rubber hose for the engine cooling circuit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM part number:\u003c\/strong\u003e 183-8120\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Lower\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Caterpillar CAT320C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e aftermarket replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy radiator hoses fail\u003c\/h3\u003e\u003cp\u003eHeat cycles harden the rubber. A hose that feels hard as a rock is finished even if it has not started leaking yet, and the next stage is a crack, a bulge, or a burst under pressure. Upper, lower and middle hoses are not interchangeable, and the same machine often uses a different hose for each engine variant.\u003c\/p\u003e\n\u003ch3\u003eConfirm the fit before you order\u003c\/h3\u003e\u003cp\u003eMatch on the OEM part number or the engine code, not just CAT320C. Send us the machine model with its serial range, or a photo of the number on the old hose, and we will check it against our records before shipping.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/excavator-radiator-hoses\"\u003eExcavator Radiator Hoses\u003c\/a\u003e. All rubber parts for this machine: \u003ca href=\"\/collections\/cat320-parts\"\u003eCaterpillar 320 Parts\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eAftermarket replacement part. Caterpillar and other brand names are used only to identify the machines this part fits; we are not affiliated with the manufacturer.\u003c\/small\u003e\u003c\/p\u003e","brand":"CAT","offers":[{"title":"Lower","offer_id":44327670087763,"sku":"CAT-CAT320C-Lower","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0815\/3939\/files\/image104.jpeg?v=1774958109"},{"product_id":"lower-cat320c-intercooled","title":"Lower CAT320CIntercooled","description":"\u003cp\u003eLower radiator hose for excavator cooling systems. Moulded reinforced rubber hose for the engine cooling circuit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM part number:\u003c\/strong\u003e 245-9178\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Lower\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e aftermarket replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy radiator hoses fail\u003c\/h3\u003e\u003cp\u003eHeat cycles harden the rubber. A hose that feels hard as a rock is finished even if it has not started leaking yet, and the next stage is a crack, a bulge, or a burst under pressure. Upper, lower and middle hoses are not interchangeable, and the same machine often uses a different hose for each engine variant.\u003c\/p\u003e\n\u003ch3\u003eConfirm the fit before you order\u003c\/h3\u003e\u003cp\u003eMatch on the OEM part number or the engine code. Send us the machine model with its serial range, or a photo of the number on the old hose, and we will check it against our records before shipping.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/excavator-radiator-hoses\"\u003eExcavator Radiator Hoses\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eAftermarket replacement part.\u003c\/small\u003e\u003c\/p\u003e","brand":"CAT","offers":[{"title":"Lower","offer_id":44327670284371,"sku":"CAT-CAT320Cwith Intercooler-Lower","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0815\/3939\/files\/image106.jpeg?v=1774958168"},{"product_id":"lower-cat320d-direct-injection","title":"Lower CAT320DDirect Injection","description":"\u003cp\u003eLower radiator hose for excavator cooling systems. Moulded reinforced rubber hose for the engine cooling circuit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM part number:\u003c\/strong\u003e 245-9178\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Lower\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e aftermarket replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy radiator hoses fail\u003c\/h3\u003e\u003cp\u003eHeat cycles harden the rubber. A hose that feels hard as a rock is finished even if it has not started leaking yet, and the next stage is a crack, a bulge, or a burst under pressure. Upper, lower and middle hoses are not interchangeable, and the same machine often uses a different hose for each engine variant.\u003c\/p\u003e\n\u003ch3\u003eConfirm the fit before you order\u003c\/h3\u003e\u003cp\u003eMatch on the OEM part number or the engine code. Send us the machine model with its serial range, or a photo of the number on the old hose, and we will check it against our records before shipping.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/excavator-radiator-hoses\"\u003eExcavator Radiator Hoses\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eAftermarket replacement part.\u003c\/small\u003e\u003c\/p\u003e","brand":"CAT","offers":[{"title":"Lower","offer_id":44327670415443,"sku":"CAT-CAT320DDirect Injection-Lower","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0815\/3939\/files\/image108.jpeg?v=1774958181"}],"url":"https:\/\/sfma.cn\/collections\/cat320-parts.oembed","provider":"ShengFeng","version":"1.0","type":"link"}