Direct-Fit Radiator for 1982-2004 Chevy S-10/Sonoma
When fitting a modern LS or LT engine into a 1982 to 2004 Chevy S10 or Sonoma, stock cooling can fall short and demand a direct-fit radiator. Crafted in the USA from high grade aluminum tanks and core with 100 percent TIG welding at every seam, this assembly resists corrosion and endures repeated thermal cycles. Two high performance fans built for automatic transmission applications sustain airflow in traffic and spirited runs without taxing the alternator. Mounting brackets bolt directly to factory S Series frame rails without cutting or drilling to preserve chassis geometry. Finish options include natural bare aluminum for radiant heat rejection or black epoxy coat for added protection against road debris.
Product Overview
The LT Series AC/Power Steering Bracket for the 6.6L L8T engine delivers a complete cooling and assist drive solution. Tanks and core are crafted from premium grade aluminum to combine thermal conductivity with corrosion resistance. Every bracket is TIG welded in the USA, ensuring precise weld penetration and a clean fusion of metal components. This commitment to domestic production and quality control means each assembly meets exacting standards for durability and fit.
Premium Construction
Aluminum tanks and core material were selected to minimize weight while maintaining a rigid structure capable of resisting deformation under pressure. The TIG welding process produces consistent seams, reducing the risk of leaks and enhancing overall strength compared to traditional methods. The bracket housing integrates molded mounting points that align with factory bolt locations on the 6.6L L8T block, preventing stress concentrations and ensuring uniform load distribution across the engine front cover.
Installation and Compatibility
This bracket is engineered for direct fitment on the LT Series 6.6L L8T powertrain. It engages with MuscleRods support mounts to guarantee correct engine placement and set precise drivetrain angles. By working in concert, the bracket and mount system maintain alignment of belt drives, preventing premature wear of pulleys and tensioners. Installation follows stock accessory drive bolt patterns and requires no modification to the block or front cover. All required fasteners and spacer hardware are included to ensure a straightforward assembly process at the engine bay.
For the same radiator but without fans, consider our 1982-2004 S-10 Truck Radiator (Manual Transmission) for a direct-fit, precision solution.