Base Insulator for Model 4165 and Model 4175 and Quadra-Jet Phenolic Holley

Base Gasket

Features and Benefits:

• 2 3/8 inch Secondary 1 3/8 inch Primary Includes Carb Studs Phenolic Fits Holley Model 4165TM, Model 4175TM and Quadra-Jet 11/16 inch Thick

Details:

• Carburetor Type: Performance
• Grade Type: Performance
• Material: Fiber
• Model: 4165/4175
• Mounting Hole Quantity: 4.0
• Spacer Finish: Black Phenolic
• Thickness: 11/16 Inch
• Warranty: Manufacturer's Limited 90 Day Warranty