1/2” Holley Squarebore 4-Hole Phenolic Carburetor Spacer Exterior this tube and fin cooler

this tube and fin cooler uses ½” copper tubing expanded into aluminium cooling fins to extend pump and seal life and improve steering performance

1 x Oil cap grommet with 1” neck

Mounting: 6-3/4" x 7-3/16"

9-1/2” wide

Measurements: Mirror head diameter 95mm

1/2” Holley Squarebore 4-Hole Phenolic Carburetor Spacer Exterior this tube and fin coolerPhenolic material is renowned for its heat insulating properties, which results in a cooler and denser fuel mixture, which in turn produces more horsepower. Includes: 1 x 1 2 Phenolic 4 Hole Squarebore Carburettor Spacer 1 x Mounting stud kit with gaskets Carby spacer suits Carburettors using Holley Squarebore Style Base