🔘Vehicle Fitment:
For 1971-1990 Chevy Series Compatible With C20/C30/C10/K30/K20/Chevelle/Malibu/Impala/Caprice/K10 El Camino/C10 Suburban/K20 Suburban/C20 Suburban/K10 Suburban/Bel Air/K5 Blazer/K30 Pickup/Monte Carlo/ C15
For 71-90 Buick Series LeSabre/ Electra/ Century/ Riviera/ Regal/ Skylark/ Estate Wagon/ Reatta
For 73-72 Pontiac Series Catalina/ LeMans/ Bonneville/ Grand Am
For 72-88 Oldsmobile Series Delta 88/ Cutlass Supreme/ Cutlass/ 98/ Toronado/ Custom Cruiser/ Vista Cruiser
For 71-82 Oldsmobile Series Cadillac Eldorado/ Fleetwood/ DeVille/ Seville/ Calais
For 1975 Plymouth PB200
For 1973-1980 GMC Series Compatible With C25/C35/C15/K25/K15/Jimmy/G35/K35/G25/C3500/C1500/G1500/C2500/G15/G2500/G3500/K3500/K2500/G35/G3500 Van/K1500/C1500 Suburban/C2500 Suburban

🔘Radiator Configuration:
Brand Name: CFOTIXAR
Condition:100% New
High Performance Racing Spec.
Radiator Size:
High Performance Racing Spec.
Row Count : 3 Rows
Core Size : 17in H x 28 1/4in L
Overall Size : 18 5/8in H x 33in L
Inlet Size & Locations : 1-1/2in Driver Side
Outlet Size & Locations : 1-1/2in Passenger Side
Trans Cooler: ￠32*215*G1/4(Z)
Transmission: Automatic and Manual.

🔘Fan Specification:
Diameter : 12'' (Blade to Blade)
Voltage: DC 12 Volts
Wattage: 80W
Fan Thickness: 2.5"
Number of Blades: 10 S-Type blades
Maximum Fan CFM（Cubic Feet per Minute）: 2150cfm
Maximum Fan RPM（Revolution(s) Per Minute）: 2000±10%
S-Type Blade pull push design, to make air flow more efficient and bring more cooling Effect
Powerful 80 watt motor will keep your engine cool.

🔘Thermostat Kit:
Universal fit for any automotive vehicle and electric fan.
Activates by grounding electric fans at preset temperature.
185'F turn-on temperature, 165'F turn-off temperature.
3/8" NPT thread-in brass probe included.
Probe typically threads into radiator, water outlet or manifold.

🔘Thermostat Relay Kit Instructions：
RED + connect directly to battery.
WHITE wire to ignition switch power source.
BLACK goes to thermos switch.
BLUE wire goes to the Fans.

🔘CFOTIXAR Radiator: Key Benefits
【Built with AA5052 aircraft-grade aluminum – tougher against corrosion】
【Brazed core tech = max performance and reliability】
【2mm-thick AA5052 tanks/fittings: built to take abuse】
【CNC-machined billet aluminum fill neck – rugged, no weak spots】
【Ergonomic CNC cap with engraved detail + anodized finish】
【OE-spec fit – drops right in, no hassle】
【High-density core: 3/8" row spacing = 25% more rows than standard aluminum radiators】
【14-16 fins per inch (≈1,500 more than others) – blasts heat faster】
【30-45% more efficient than stock. Extra coolant capacity = better cooling under race-day temp spikes】

AA5052 series aluminum outperforms T-3303 significantly.

AA5052 (Al-Mg alloy): good corrosion resistance, reliability, cold workability, strength. Mg-alloyed with high formability; used in aircraft fuel tanks, oil pipes, transport/ship sheet metal, hardware, electrical casings.

T-3303: poor polishability, softness, scratch/corrosion prone, low heat dissipation. Long-term high-P/T operation leads to quick leakage. Yet >90% aftermarket use due to low cost/availability.