{"product_id":"a-premium-coolant-radiator-hose-y-junction-connector-aluminum-surge-tank-to-engine-compatible-with-chevrolet-silverado-suburban-tahoe-avalanche-gmc-sierra-yukon-cadillac-escalade-replace-15834773","title":"A-Premium Coolant Radiator Hose Y-Junction Connector — Aluminum Surge Tank to Engine, Compatible with Chevrolet Silverado Suburban Tahoe Avalanche \u0026 GMC Sierra Yukon, Cadillac Escalade (Replace #15834773)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe A-Premium Coolant Radiator Hose Y-Junction Connector is a sturdy aluminum outlet designed to replace the GM OEM part 15834773 across a broad range of trucks and SUVs. Built to endure heat cycling and daily driving, this connector helps maintain a reliable coolant pathway from the surge tank to the engine.\u003c\/p\u003e\n\u003ch3\u003eWhy choose an aluminum Y-junction\u003c\/h3\u003e\n\u003cp\u003eAluminum offers improved resistance to temperature fluctuations compared with plastic, helping to preserve joint integrity over time. The compact Y-junction channels coolant efficiently to critical points in the cooling system, supporting steady operation and minimizing potential hot spots.\u003c\/p\u003e\n\u003ch3\u003eFitment and vehicle coverage\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCadillac Escalade family: Escalade, Escalade ESV, Escalade EXT (2002–2013)\u003c\/li\u003e\n  \u003cli\u003eChevrolet line: Avalanche, Silverado, Suburban, Tahoe and related variants (1999–2013 range, with model-year nuances)\u003c\/li\u003e\n  \u003cli\u003eGMC lineup: Sierra, Yukon, Yukon XL family (1999–2013)\u003c\/li\u003e\n  \u003cli\u003eRouting: Surge tank to engine connection as designed by the factory path\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReferences and testing\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReference numbers include 47157, 15792820, 15792821, 15792822, 15834772, 15834773, 25806518\u003c\/li\u003e\n  \u003cli\u003eManufactured and tested to strict standards for reliable performance in a variety of conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty and support\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-year unlimited-mileage guarantee on craftsmanship and materials\u003c\/li\u003e\n  \u003cli\u003eWide selection of automotive accessories to help you get back on the road with confidence\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNotes for buyers: please verify your model year aligns with the listed fitment ranges before purchasing. This part is intended to replace the outlet where the surge tank meets the engine cooling circuit.\u003c\/p\u003e\n\u003ch3\u003ePractical takeaways\u003c\/h3\u003e\n\u003cp\u003eIn real-world use, the A-Premium Y-junction offers a clean, OEM-like appearance with straightforward integration into the cooling system. The aluminum body is designed to resist corrosion and stand up to regular driving, towing, or long highway sessions.\u003c\/p\u003e\n\u003ch3\u003eSummary of benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid aluminum construction that resists heat cycling\u003c\/li\u003e\n  \u003cli\u003eMaintains a clear coolant path to support consistent flow\u003c\/li\u003e\n  \u003cli\u003eBroad GM vehicle coverage for common trucks and SUVs\u003c\/li\u003e\n  \u003cli\u003eBacked by a practical warranty and reliable replacement parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrading with this part offers a practical, adaptable solution for the surge tank to engine coolant path, presenting the potential for improved reliability and service life without guaranteeing results for every individual vehicle scenario.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the A-Premium Y junction coolant hose compatible with my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for a broad range of GM trucks and SUVs listed in the fitment notes; verify your model year before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty comes with this coolant hose?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: One-year unlimited-mileage guarantee covers craftsmanship and materials.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":42465363591253,"sku":"B0CTJZGWPD","price":30.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/apremium-coolant-radiator-hose-y-junction-connector.jpg?v=1778005129","url":"https:\/\/plentytorque.co.uk\/products\/a-premium-coolant-radiator-hose-y-junction-connector-aluminum-surge-tank-to-engine-compatible-with-chevrolet-silverado-suburban-tahoe-avalanche-gmc-sierra-yukon-cadillac-escalade-replace-15834773","provider":"PlentyTorque","version":"1.0","type":"link"}