Best Edelbrock Car Carburetor Spacers in 2026

Thickness of adapter is 0. 850.Material:Aluminum

Adapter is made of aluminum with a natural finish

Mounts Edelbrock square-bore carburetors to stock Quadra jet and Thermo-Quad manifolds

Package Dimensions: 8.25 L x 11.5 H x 0.75 W (inches).Material:Wood Fiber Laminate

Package Weight : 0.75 pounds

Country of Origin : United States

Includes heat-insulating phenolic fiber

Insulates and tunes your carburetor and manifolds power band

High-tech, 4-hole wood carburetor spacer measures 0. 5 in thickness

This set incldues gaskets, studs, nuts & washers, just like main picture shows.

Adapts most 4 barrel carbs to Quadrajet base manifolds and reverse.

Any 4bbl carb. to any 4bbl manifold except Holley 4500 and OEM manifolds with exposed exhaust crossover tube.

Includes heat-insulating phenolic fiber

Insulates and tunes your carburetor and manifolds power band

High-tech, 4-hole wood carburetor spacer measures 1 in thickness

Used where more plenum volume or more carburetor-to-plenum floor distance is required

Measures 2 in thickness and is black in color

Enhances low RPM torque and throttle response

【Uses】: This all aluminum Carburetor Adapter is designed to adapt Large Holley 4 Barrel Carbs or 4 Barrel to Q-Jet 4 Brl Intake (or vice versa).

【Premium quality】: The Carb Carburetor Adapter is made of high-quality aluminum material, which has good rust resistance and best durability. Wear-resistant, with a certain impact resistance, durable.

【What you get】: Gasket Adapter measures about 1/2" thick, comes with adapter, 1 gasket, and install hardware.

High Quality: Carburetor studs are made of durable steel material and with bright zinc plated, rustproof, high strength, solid, rugged, not easy to fade, for long term use.

Powerful Function: Used to mount carburetor to intake manifold so as to ensure air intake sealing and improve fuel efficiency, bring you better driving experience.

Wide Application: This carb stud spacer kit is replacement for Holley, replacement for Edelbrock, replacement for Carter, replacement for Rochester.

①Compatible Information:Compatible with 4 barrel carbs with a square bore base like the Holley 4150/4160, Barry Grant, Carter and Edelbrock,that are used on many Small/Big Block Chevy, Ford and Chrysler Mopar engines.

②Thickness: 1"

③Phenolic material:Phenolic material is a type of plastic resin which has excellent insulating properties,Made of phenolic resin and engineered to reduce heat transfer from the intake manifold to the carburetor that provides a denser air/fuel mixutre for increased power and efficiency.

Standard Specification: This carburetor gasket is brand new. Manufacturer Part Number is 9134, original standard, direct replacement for old or broken one.

Powerful Function: Phenolic plastic will help keep heat out of the carburetor equaling more horsepower, so that it can give you a nice driving experience.

Practical Material: Made of aluminum alloy material, with resistant and glossy. It has good compression resistance, light weight and softness.

①Compatible Information:Compatible with 4 barrel carbs with a square bore base like the Holley 4150/4160, Barry Grant, Carter and Edelbrock,that are used on many Small/Big Block Chevy, Ford and Chrysler Mopar engines.

②Thickness: 0.5",1/2"

③Phenolic material:Phenolic material is a type of plastic resin which has excellent insulating properties,Made of phenolic resin and engineered to reduce heat transfer from the intake manifold to the carburetor that provides a denser air/fuel mixutre for increased power and efficiency.