{"product_id":"spectra-premium-cu2423-radiator-with-toc-without-eoc-34-1-16-inch-core-compatible-with-chevrolet-silverado-gmc-and-cadillac","title":"Spectra Premium CU2423 Radiator with TOC, Without EOC — 34-1\/16 inch Core, Compatible with Chevrolet Silverado, GMC and Cadillac","description":"\u003cp\u003eEngineered to replace the OE radiator in many Chevrolet Silverado, GMC, and Cadillac applications, the Spectra Premium CU2423 with TOC (without EOC) is built to handle demanding heat loads while delivering a straightforward fit. The 34-1\/16 inch core is designed to maximize surface area for efficient heat exchange and steady engine temperatures even under high load conditions.\u003c\/p\u003e\n\u003ch2\u003eSmart design for reliable cooling\u003c\/h2\u003e\n\u003cp\u003eThe radiator uses high-density, multi-louved fins to boost heat transfer without adding unnecessary weight. This arrangement helps maintain consistent performance across a range of operating environments, from hot city traffic to long highway drayage. The core is balanced to promote even flow and minimize hotspots, so you can drive with confidence in varied weather and road conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOE-grade fit and function: designed to bolt in without modifications for a clean, seamless replacement\u003c\/li\u003e\n  \u003cli\u003eEnhanced cooling efficiency: optimized fins and channels for effective heat dissipation\u003c\/li\u003e\n  \u003cli\u003eEasy installation: drop-in design plus an accessory pack to simplify mounting\u003c\/li\u003e\n  \u003cli\u003eProven performance: tested for reliability under extreme temperatures and conditions\u003c\/li\u003e\n  \u003cli\u003eFit verification: use the Confirmed Fit tool to ensure exact compatibility with your vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe CU2423 features inlet and outlet headers sized at 18-7\/16 x 3-1\/8 inches, ensuring a match with many popular trucks and SUVs requiring a 34-1\/16 inch core. The absence of EOC makes this a TOC-equipped option designed to balance performance with durability. No modifications are typically required for proper fit, giving you a straightforward replacement that aligns with your vehicle’s cooling system.\u003c\/p\u003e\n\u003cp\u003eWhat you’ll experience in real-world use includes steady temperature readings under load, reduced risk of overheating in demanding conditions, and a quieter ride as cooling feels more consistent. This radiator is engineered to last, with robust construction and quality control designed to deliver long service life in tough climates and seasonal changes.\u003c\/p\u003e\n\u003cp\u003eTwo practical benefits in daily use are improved reliability during hot-weather commutes and consistent performance during sustained highway driving. For those who rely on their trucks for work or recreation, Spectra Premium aims to provide a confident, straightforward upgrade without the guesswork.\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: What vehicles is the Spectra Premium CU2423 radiator compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: CU2423 is designed for Chevrolet Silverado, GMC, and Cadillac models; verify exact fit with vehicle details or the Confirmed Fit tool.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What features support installation and cooling performance?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Direct replacement OE fit, enhanced cooling efficiency, and an accessory pack for straightforward, no-modification installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Spectra Premium","offers":[{"title":"Default Title","offer_id":42465977958485,"sku":"B000JZWMGG","price":251.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/spectra-premium-cu2423-radiator-front-view.jpg?v=1778031537","url":"https:\/\/plentytorque.co.uk\/products\/spectra-premium-cu2423-radiator-with-toc-without-eoc-34-1-16-inch-core-compatible-with-chevrolet-silverado-gmc-and-cadillac","provider":"PlentyTorque","version":"1.0","type":"link"}