{"product_id":"toyota-corolla-runx-upper-radiator-hose-16571-0d030","title":"Toyota Corolla \u0026 RunX (2002 - 2007) - Upper Radiator Hose","description":"\u003cdiv class=\"markdown markdown-main-panel md-content enable-luminous-fast-follows enable-updated-hr-color tutor-markdown-rendering\" id=\"model-response-message-contentr_2236802af141c02c\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel md-content enable-luminous-fast-follows enable-updated-hr-color tutor-markdown-rendering\" id=\"model-response-message-contentr_abae7470f9b65a7b\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel md-content enable-luminous-fast-follows enable-updated-hr-color tutor-markdown-rendering\" id=\"model-response-message-contentr_3c50597b33b3aa93\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel md-content enable-luminous-fast-follows enable-updated-hr-color tutor-markdown-rendering\" id=\"model-response-message-contentr_69182b23248253ed\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel md-content enable-luminous-fast-follows enable-updated-hr-color tutor-markdown-rendering\" id=\"model-response-message-contentr_f32e9be2e393ae81\" dir=\"ltr\"\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cdiv\u003eThis premium-quality upper radiator hose is manufactured to exact original equipment specifications to ensure a perfect fit and reliable engine cooling performance. Constructed from heavy-duty, heat-resistant EPDM rubber with reinforced internal synthetic textile braiding, this pre-shaped hose is engineered to withstand extreme engine bay temperatures, high operating pressures, and electrochemical degradation caused by modern long-life coolant mixtures. Replacing a swollen, cracked, or leaking upper hose restores proper coolant flow between the engine outlet and radiator, preventing catastrophic coolant loss and protecting the cylinder head from severe thermal warping or engine block damage.\u003c\/div\u003e\n\u003cbr\u003e\n\u003ch3\u003eCompatible Vehicles\u003c\/h3\u003e\n\u003cdiv\u003eToyota Corolla IX (E120 \/ E130 Platform) 1.4i \/ 1.6i \/ 1.8i (4ZZ-FE \/ 3ZZ-FE \/ 1ZZ-FE Engines) (2002–2007)\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003eToyota Corolla RunX (E120 Platform) 1.4i \/ 1.6i \/ 1.8i (4ZZ-FE \/ 3ZZ-FE \/ 1ZZ-FE Engines) (2003–2007)\u003c\/div\u003e\n\u003cbr\u003e\n\u003cblockquote\u003e\n\u003cdiv\u003e\n\u003cb\u003eApplication Note:\u003c\/b\u003e Specifically engineered for the \u003cb\u003eUpper (Inlet \/ Outlet Circuit)\u003c\/b\u003e cooling system on 9th generation Toyota Corolla sedan and RunX hatchback models (E120\/E130 platform) equipped with 1.4L, 1.6L, and 1.8L ZZ-series petrol engines. \u003cb\u003eImportant Fitment Note:\u003c\/b\u003e Direct fitment over standard cylinder head engine outlet and upper radiator neck connections using factory worm-drive or constant-tension spring hose clamps. Inspect hose clamp tension, radiator neck condition, and expansion tank cap pressure ratings during replacement. Bleed the cooling system completely following installation using approved pink\/red OAT ethylene glycol coolant.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cb\u003ePart Type:\u003c\/b\u003e Engine Coolant Radiator Hose (Upper)\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cb\u003ePosition:\u003c\/b\u003e Upper (Engine Cylinder Head Outlet to Radiator Inlet)\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cb\u003eGlobal Part Number:\u003c\/b\u003e RSK1316\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cb\u003eOEM Reference No:\u003c\/b\u003e 16571-0D030\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cb\u003eCross-Reference OEM Nos:\u003c\/b\u003e 165710D030 \/ 16571-22070 \/ 1657122070 \/ 16571-0D120 \/ 165710D120\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cb\u003eAlternative Part Numbers:\u003c\/b\u003e CHW1316 \/ RSK-1316 \/ DOE1316 \/ 1316-RSK\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cb\u003eMaterial Composition:\u003c\/b\u003e Heat, Ozone, and Chemical-Resistant EPDM Synthetic Rubber with Internal Polyester Reinforcement Braid\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cb\u003eAssembly Inclusions:\u003c\/b\u003e Pre-Formed Molded Rubber Hose\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\u003cb\u003eFast and reliable delivery available across South Africa.\u003c\/b\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"RSK","offers":[{"title":"Default Title","offer_id":62234983334258,"sku":"RSK1316","price":199.99,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0931\/7475\/9794\/files\/RSK1316.jpg?v=1787659352","url":"https:\/\/rskmotorspares.co.za\/products\/toyota-corolla-runx-upper-radiator-hose-16571-0d030","provider":"RSK Motorspares","version":"1.0","type":"link"}