1/2" Phenolic Carburetor Spacer R9139 Replacement 0.5" Square Bore Open Center Carb Spacer Fit for Holley 4150/4160

Country/Region of Manufacture：China Other Part Number：Open Center Special Features：for Holley 4150 4160 Item Weight：Carb Spacer Item Height：0.5 inch Item Width：Carburetor Spacer Item Length：50 Manufacturer Part Number：R9139 Brand Name：perfeclan Origin：Mainland China Material：Phenolic Plastic OEM NO.：R9139 MainKey1：Carburetor Spacer MainKey2：1/2 Phenolic Plastic Carburetor Spacer R9139 MainKey3：1/2 in Phenolic Carb Spacer Replace 4150 4160 MainKey4：0.5 Open Center Carburetor Spacer Accessories MainKey5：Square Carb Spacer Bore 4BBL SBC BBC 0.5 inch MainKey6：Replacement parts Phenolic Carburetor Spacer

Country/Region of Manufacture: China Other Part Number: Open Center Special Features: for Holley 4150 4160 Item Weight: Carb Spacer Item Height: 0.5 inch Item Width: Carburetor Spacer Item Length: 50 Manufacturer Part Number: R9139 Brand Name: perfeclan Origin: Mainland China Material: Phenolic Plastic OEM NO.: R9139 MainKey1: Carburetor Spacer MainKey2: 1/2 Phenolic Plastic Carburetor Spacer R9139 MainKey3: 1/2 in Phenolic Carb Spacer Replace 4150 4160 MainKey4: 0.5 Open Center Carburetor Spacer Accessories MainKey5: Square Carb Spacer Bore 4BBL SBC BBC 0.5 inch MainKey6: Replacement parts Phenolic Carburetor Spacer