Cobra-Tek - CBK-HZ-1009-31-1- Aluminum Stainless Steel Radiator Fan Shroud Tri-Unit (25-5/8" x 18-5/8") Fits 31X19" Ultracool Cooling Radiators System.

RADIATOR FAN SHROUD TRI-UNIT (25-5/8" x 18-5/8") FITS 31x19" CFR ULTRACOOL RADIATORS

Maximize the cooling to your radiator with a CFR Performance radiator fan shroud. Adding a shroud to one of our radiators allows for 100% cooling of the radiator core which allows you to make more horsepower. Our shrouds were specifically designed to fit CFR Performance Ultracool & Ultracool II Aluminum Radiators. Will also work with other radiators that feature the same size core.

Fan shrouds are pre-drilled for the CFR Performance electric fans. Will require modification to work with most aftermarket electric fans provided they are the correct size.
Height: 18-5/8"
Width: 25/8"
Fan Size: (1) 16" Fan (2) 8" Fans
Compatible Radiators: HZ-40016, HZ-40026, HZ-40216, HZ-40226, HZ-40016AT , HZ-7081

Instruction Manual available on CFR website (PDF)

Optional: CFR Performance now offers a service upgrade to have your fan shroud pre-assembled when you order a radiator, shroud and fan together. Just add the product HZ-SERVICE to your shopping cart with all three other items. (Note - One service per radiator fan shroud set. Pre-assembled radiator fan shroud units are non-refundable/returnable.)