Small Rochester 2G Carburetor Spacer Phenolic Carb Riser Heat Insulator 1/2" Kit

Tri Power Small Rochester 2G Carburetor Spacer Phenolic Carb Riser Insulator 1/2

Fits Thermoquad Phenolic Carburetor Insulator Spacer Heat Soak Riser Mopar 1/2"

For Carter RBS Carburetor Phenolic Insulator Spacer Carb Riser Heat Soak Fix 1/2

For Rochester Quadrajet Carburetor Phenolic Insulator Spacer Heat Soak Riser 1/2

For Holley 4500 Series Phenolic Carburetor Insulator Spacer Heat Soak Riser 1/4"

Fits Corvair Phenolic Carburetor Insulator Spacer Heat Soak Riser 1960-69 1/2"

Fits Weber 44mm DCNF Carburetor Spacer Riser Phenolic Insulator Riser 44 mm 1/2"