{"product_id":"6th-gen-camaro-lt1-ss-zl1-3rd-gen-cts-v-high-performance-all-aluminum-radiator","title":"6th Gen Camaro LT1\/SS\/ZL1 \u0026 3rd Gen CTS-V High-Performance All-Aluminum Radiator","description":"\u003ch6\u003eDescription:\u003c\/h6\u003e\n\u003cp\u003eThe 6th Gen Chevy Camaro and 3rd Gen Cadillac CTS-V are impressive performance vehicles. GM did an amazing job in the design and engineering of both and they've been a big hit among enthusiasts. However, both cars suffer from severe heat soak on track or when heavily modified.\u003c\/p\u003e\n\u003cp\u003eWhile this might not be an issue for casual owners, it is incredibly frustrating to most enthusiasts. Due to this heat soak issue, the Camaro\/CTS-V will go into limp mode when you need power the most. CSF worked with LT1\/LT4 experts at \u003ca href=\"https:\/\/www.griffin-motorsports.com\/\" target=\"_blank\"\u003eGriffin Motorsport\u003c\/a\u003e and \u003ca href=\"https:\/\/chamberlainspeed.com\/\" target=\"_blank\"\u003eChamberlain Speed\u003c\/a\u003e to design a High-Performance Radiator to help remedy this issue.\u003c\/p\u003e\n\u003ch6\u003eKey Design Features:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e20-25% increase in heat transfer efficiency using CSF's new 5mm Fin \u0026amp; Exclusive B-Tube Technology.\u003c\/li\u003e\n\u003cli\u003eImproved cooling performance supports additional heat generated by high-performance driving, racing, increased boost pressure, and\/or aftermarket turbo setups.\u003c\/li\u003e\n\u003cli\u003eTIG-Welded 100% All Aluminum construction offers incredible durability and longevity vs the factory plastic tank design.\u003c\/li\u003e\n\u003cli\u003eDrop-in fit installation using the factory mounting points, fan, and shroud.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eDesign \u0026amp; Engineering\u003c\/h6\u003e\n\u003cp\u003eWhen initially designing the radiator, there were several key features that CSF knew were important to the Camaro\/CTS-V community: Increased performance, improved reliability, and OEM Fit \u0026amp; Finish.\u003c\/p\u003e\n\u003ch6\u003eCSF vs OEM\u003c\/h6\u003e\n\u003cp\u003eThe original Camaro LT1\/SS\/ZL1 and CTS-V radiators from GM feature aluminum cores crimped onto plastic end tanks. While generally accepted as good quality and durable, this design is significantly weaker than the all-aluminum TIG welded design of the CSF Radiators.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_2.jpg?v=1789600287\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/GM-86551904_1.jpg?v=1789600375\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eCSF #7249\u003c\/th\u003e\n\u003cth\u003eOEM 86551904\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e# Core Rows\u003c\/td\u003e\n\u003ctd\u003e2-Row\u003c\/td\u003e\n\u003ctd\u003e1-Row\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Thickness\u003c\/td\u003e\n\u003ctd\u003e42mm\u003c\/td\u003e\n\u003ctd\u003e36mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFin Height\u003c\/td\u003e\n\u003ctd\u003e5mm\u003c\/td\u003e\n\u003ctd\u003e5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Material\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Material\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003e100% TIG Welded\u003c\/td\u003e\n\u003ctd\u003eCrip on Gasket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_comp_1.jpg?v=1789600286\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_comp_2.jpg?v=1789600286\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_comp_3.jpg?v=1789600286\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch6\u003eThe CSF Advantage\u003c\/h6\u003e\n\u003cp\u003eThe CSF radiators feature the latest 5mm multi-louvered fins. These fins significantly increase the heat exchange surface area improving overall cooling efficiency and recovery while still maintaining good airflow. The core is 16% larger than the original GM OE radiator. This core volume difference comes from the thicker 2-Row 42mm aluminum core. This both increases the fluid capacity of the radiator, and improves the core's ability to dissipate heat.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_1.jpg?v=1789600287\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_2.jpg?v=1789600287\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/csfrace.com\/pages\/tech-quality\"\u003eCSF's Exclusive B-Tube Technology\u003c\/a\u003e increases the heat transfer by approximately 15% over regular oval welded tubes. Combined with the new 5mm fins, heat transfer is increased by up to 25% overall. In addition, the super-efficient multi-louvered fins maximize airflow through the core for the best possible performance.\u003c\/p\u003e\n\u003ch6\u003eAll Aluminum Construction\u003c\/h6\u003e\n\u003cp\u003eThe combination of TIG-Welded 100% All Aluminum construction increases the overall strength of the radiator. This improves durability and longevity so you can be confident it will hold up to hard driving conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_5.jpg?v=1789600286\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_4.jpg?v=1789600286\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eLike most plastic OE aluminum radiators, the original units are prone to a variety of other issues due to plastic deterioration over time. The plastic from the tanks and hose fittings start to break down after a few years and the bond to the cores generally won't last more than 10 years.\u003c\/p\u003e\n\u003ch6\u003eBuilt-in Transmission Oil Cooler\u003c\/h6\u003e\n\u003cp\u003eThe CSF radiator also features a 4-plate transmission oil cooler built into the driver side end tank. It utilizes the OE connections for a seamless installation. It can be left disconnected for LT1 and SS models with a manual transmission. Both the ZL1 and CTS-V require this cooler.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_inst_5.jpg?v=1789600286\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_6.jpg?v=1789600287\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_inst_6.jpg?v=1789600286\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch6\u003e5mm Core Upgrade\u003c\/h6\u003e\n\u003cp\u003eCSF always seeks to offer the ultimate cooling solution. The latest 5mm fin technology was introduced at the end of 2023 offers even more heat transfer area and thermal efficiency than CSF's tried and true 6.5mm fins. Camaro and CTS-V owners are known to push their cars hard and CSF is confident this radiator is ready to take on the most demanding conditions in the world.\u003c\/p\u003e\n\u003ch6\u003ePlug and Play Installation\u003c\/h6\u003e\n\u003cp\u003eCSF designed these Radiators to easily replace the OEM unit. The Plug-and-Play \"Drop-in Fit\" installation means all the factory shrouds and brackets will line up and bolt on perfectly.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_inst_1.jpg?v=1789600287\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_inst_2.jpg?v=1789600287\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_inst_3.jpg?v=1789600287\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/7249_inst_4.jpg?v=1789600287\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch6\u003eWhy Upgrade?\u003c\/h6\u003e\n\u003cp\u003eBoth the LT1 and LT4 engine produce a lot of heat, but the LT4 runs especially hot with the supercharger on top. Combine that extra heat with the front mount heat exchanger stacked in front shedding heat from the Charge Air Cooling system and the OE radiator can struggle to keep up. This kind of heat soak is exacerbated when upgrading the Front Mount Heat Exchanger, like the one CSF makes for Dedicated Motorsports (\u003ca href=\"https:\/\/csfrace.com\/products\/8205-dms-2nd-3rd-gen-camaro-zl1-3rd-gen-cts-v-high-performance-heat-exchanger\"\u003eCSF\/DMS #8205\u003c\/a\u003e), from the extra heat shed from the Charge Air System.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/8205_inst_1.jpg?v=1789600811\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/csfrace.com\/products\/8205-dms-2nd-3rd-gen-camaro-zl1-3rd-gen-cts-v-high-performance-heat-exchanger\"\u003eDMS #8205 High-Performance Heat Exchanger\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/GMS8207-8205-S3_inst_1.jpg?v=1765575588\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/csfrace.com\/products\/gms8207-8205-s2-gms-camaro-zl1-stage-ii-super-charger-cooling-package\"\u003eGMS Camaro ZL1 STAGE.II Super-Charger Cooling Package\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eCSF initially developed the 6th Gen Camaro \u0026amp; 3rd Gen CTS-V Auxiliary Radiators (\u003ca href=\"https:\/\/csfrace.com\/products\/8207-16-21-chevy-camaro-v8-2-0t-16-19-cadillac-cts-v-auxiliary-radiator\"\u003eCSF #8207\u003c\/a\u003e) to help remedy the extra heat dissipation. However, ZL1 and CTS-V owners have continued to push the LT4's power output to such levels that there is now a much greater need for a main radiator upgrade.\u003c\/p\u003e\n\u003ch6\u003eTestimonials\u003c\/h6\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.griffin-motorsports.com\/\"\u003eGriffin Motorsport\u003c\/a\u003e (GMS) helped CSF evaluate the initial prototype radiator providing important feedback on fitment and performance during development. After initial revisions, a prototype was sent off to a member in the road-racing community and friend of GMS for further evaluation.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/Dave-Schotz-Camaro_1.jpg?v=1789601365\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/Dave-Schotz-Camaro_2.jpg?v=1789601365\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2893\/3037\/files\/Dave-Schotz-Camaro_3.jpg?v=1789601365\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eThat radiator ultimately found its way onto Dave Schutz's extensively built \"Katech Camaro\" which has participated in Optima Ultimate Streetcar Series (GT Class), SCCA, and more. Dave's testing and feedback showed that during back-to-back hot laps in 95°F ambient conditions, coolant temperatures remained between 185–195°F and never exceeded 205°F.\u003c\/p\u003e","brand":"CSF Race","offers":[{"title":"Default Title","offer_id":67637957656676,"sku":"7249","price":749.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2493\/2184\/files\/7249_1.webp?v=1791222188","url":"https:\/\/sdhqoffroad.com\/products\/6th-gen-camaro-lt1-ss-zl1-3rd-gen-cts-v-high-performance-all-aluminum-radiator","provider":"SDHQ","version":"1.0","type":"link"}