{"product_id":"aluminum-radiator-with-shroud-for-gmc-yukon-1992-1999-5-7l","title":"Aluminum Radiator with Shroud for GMC Yukon (1992-1999) 5.7L","description":"\u003ch2\u003eHigh-Efficiency 3-Row Aluminum Radiator with Shroud for 1992-1999 GMC Yukon\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces factory crimped-plastic cooling assemblies with a direct-fit, high-capacity all-aluminum crossflow radiator and dual electric fan setup to maximize thermal dissipation under high-load towing and severe duty cycles.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Yukon Cooling Vulnerabilities\u003c\/h3\u003e\n\u003cp\u003eFactory GMT400 radiators utilize composite plastic end-tanks crimped onto thin-tube cores with elastomeric gaskets. Over years of thermal cycling, vibration, and pressure spikes, these plastic end tanks degrade, become brittle, and crack along the inlet neck and tank seams. Furthermore, stock mechanical clutch fans rob parasitic horsepower and fail to provide optimal airflow at low engine RPMs, compounding heat soak in the 5.7L V8 during slow-speed trail driving or heavy trailer hauling.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eConstructed entirely from aircraft-grade AA5052 aluminum, this radiator features a vacuum-brazed 3-row core measuring 33.98\" x 16.85\" x 1.73\" paired with 100% precision TIG-welded end tanks for total structural integrity. Integrated dual cooling circuits manage both transmission fluid and engine oil temperatures directly within the side tanks. The included aluminum shroud houses dual 12V high-output electric fans, pulling continuous, high-CFM airflow across the entire fin matrix independently of engine speed to prevent localized thermal boiling.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1992-1999 GMC Yukon (34-inch Core Applications)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e5.7L V8 (LO5 \/ L31 Vortec) \/ GMT400\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e210 - 255 hp \/ 300 - 330 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eDPI 1520 \/ 1522 \/ 1693 \/ CC1520 \/ RADS1520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1992-1999 GMC Yukon 5.7L V8 (34-inch wide core models only)\u003c\/li\u003e\n  \u003cli\u003eDirect interchange: DPI \/ CU 1520, 1522, 1693, CC1520, RADS1520\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe GMC Heavy-Duty Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt for sustained payload hauling and trailering reliability, this cooling assembly ensures your GMT400 maintains safe operating temperatures regardless of ambient heat or sustained torque demands.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50460392947960,"sku":"DS-EQ37Z47N5","price":358.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/aluminum-radiator-with-shroud-for-gmc-yukon-1992-1999-5-7l-1.jpg?v=1788821412","url":"https:\/\/performancechiptuning.com\/products\/aluminum-radiator-with-shroud-for-gmc-yukon-1992-1999-5-7l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}