Direct-Fit Radiator for 1990-1996 Chevy Corvette LS Engine Swap
When fitting an LS powerplant into a 1990 to 1996 Corvette Y Body chassis, the 1984-1989 Corvette Radiator (Auto and Manual Trans) keeps coolant temps in check while matching factory brackets. Constructed with TIG welded aluminum core and tanks, it resists corrosion as coolant flows through parallel passages to prevent hotspots in city driving or sustained highway runs. Installation aligns directly to original mount points without trimming sheetmetal, positioning hoses fan shrouds and overflow fittings exactly where the factory intended. With its reduced mass compared to steel units, the all aluminum design helps maintain chassis balance and handling precision under spirited driving.
Precision Tig Welding for Enduring Leak Resistance
The radiator employs 100 percent Tig welded high-quality aluminum for both core and tanks. Tig welding fuses the metal with a focused electric arc to create uniform seams that stand up to constant engine vibration and repeated pressure cycles. This process eliminates filler rods that can introduce impurities, resulting in a clean bond that resists fatigue and reduces risk of coolant leaks over time. The all aluminum construction further enhances durability while cutting weight compared to steel units, contributing to sharper handling characteristics. Each weld is inspected to meet strict standards whether the vehicle sees daily street use or track events.
Parallel Flow Core Design for Uniform Temperature Control
The core features parallel flow passages that route coolant evenly across the entire heat exchanger surface, minimizing hotspots during slow city traffic or sustained highway runs. Combined with optimized tube spacing and a high fin count, this layout maximizes surface contact between fluid and passing air without imposing excessive restriction. The result is rapid heat rejection and stable engine temperature under variable load conditions, protecting gaskets and seals from thermal stress. By reducing thermal gradients, the system helps extend the service life of internal engine components and maintains consistent performance.
Direct Mount Fitment in 1990 to 1996 Corvette Chassis
Designed specifically for the 1990 to 1996 Corvette Y Body frame, the radiator aligns with factory mounting points and integrates hoses, fan shroud attachments, and overflow fittings without any modification to sheetmetal. This precise fit preserves the original underhood layout and proper hose bend radii to prevent undue stress on connections. Installation is straightforward for both professional shops and experienced enthusiasts, removing the need for adapter plates or trimming and saving valuable time. The accurate alignment also maintains service access and upholds the clean appearance of the engine bay.
Classic Aluminum or Epoxy Finish for Long Lasting Protection
Choose a bare aluminum finish that reflects heat within the engine bay and allows visual inspection of weld integrity, or opt for black epoxy coating that forms a barrier against moisture, road chemicals, and minor impacts. Each surface is prepared through meticulous cleaning and pretreatment to ensure consistent adhesion, whether on the core or the tanks. The epoxy layer defends against corrosion and chipping, preserving the radiator's appearance and performance over many seasons. Selecting the appropriate finish for your environment helps maintain resale value and keeps coolant temps in check without compromise.
For setups needing integrated cooling fans see the same radiator but with fans in our 1990-1996 Corvette Radiator (Manual Transmission) with Fans. This option delivers consistent temperature control and straightforward installation.
Direct-Fit Radiator for 1990-1996 Chevy Corvette LS Engine Swap
When fitting an LS powerplant into a 1990 to 1996 Corvette Y Body chassis, the 1984-1989 Corvette Radiator (Auto and Manual Trans) keeps coolant temps in check while matching factory brackets. Constructed with TIG welded aluminum core and tanks, it resists corrosion as coolant flows through parallel passages to prevent hotspots in city driving or sustained highway runs. Installation aligns directly to original mount points without trimming sheetmetal, positioning hoses fan shrouds and overflow fittings exactly where the factory intended. With its reduced mass compared to steel units, the all aluminum design helps maintain chassis balance and handling precision under spirited driving.
Precision Tig Welding for Enduring Leak Resistance
The radiator employs 100 percent Tig welded high-quality aluminum for both core and tanks. Tig welding fuses the metal with a focused electric arc to create uniform seams that stand up to constant engine vibration and repeated pressure cycles. This process eliminates filler rods that can introduce impurities, resulting in a clean bond that resists fatigue and reduces risk of coolant leaks over time. The all aluminum construction further enhances durability while cutting weight compared to steel units, contributing to sharper handling characteristics. Each weld is inspected to meet strict standards whether the vehicle sees daily street use or track events.
Parallel Flow Core Design for Uniform Temperature Control
The core features parallel flow passages that route coolant evenly across the entire heat exchanger surface, minimizing hotspots during slow city traffic or sustained highway runs. Combined with optimized tube spacing and a high fin count, this layout maximizes surface contact between fluid and passing air without imposing excessive restriction. The result is rapid heat rejection and stable engine temperature under variable load conditions, protecting gaskets and seals from thermal stress. By reducing thermal gradients, the system helps extend the service life of internal engine components and maintains consistent performance.
Direct Mount Fitment in 1990 to 1996 Corvette Chassis
Designed specifically for the 1990 to 1996 Corvette Y Body frame, the radiator aligns with factory mounting points and integrates hoses, fan shroud attachments, and overflow fittings without any modification to sheetmetal. This precise fit preserves the original underhood layout and proper hose bend radii to prevent undue stress on connections. Installation is straightforward for both professional shops and experienced enthusiasts, removing the need for adapter plates or trimming and saving valuable time. The accurate alignment also maintains service access and upholds the clean appearance of the engine bay.
Classic Aluminum or Epoxy Finish for Long Lasting Protection
Choose a bare aluminum finish that reflects heat within the engine bay and allows visual inspection of weld integrity, or opt for black epoxy coating that forms a barrier against moisture, road chemicals, and minor impacts. Each surface is prepared through meticulous cleaning and pretreatment to ensure consistent adhesion, whether on the core or the tanks. The epoxy layer defends against corrosion and chipping, preserving the radiator's appearance and performance over many seasons. Selecting the appropriate finish for your environment helps maintain resale value and keeps coolant temps in check without compromise.
For setups needing integrated cooling fans see the same radiator but with fans in our 1990-1996 Corvette Radiator (Manual Transmission) with Fans. This option delivers consistent temperature control and straightforward installation.