HolleySKU: BSD-HLY-108-37
Base Insulator - Holley - 108-37
Description
Base Gasket
2 3/8" Secondary - 1 3/8" Primary - Includes Carb Studs - Phenolic - Fits Holley Model 4165™, Model 4175™ and Quadra-Jet - 11/16" Thick
part type: Carburetor Spacer | Brand: Holley | Model: 4165/4175 | Material: Fiber
Detailed Fitment Results