4150 Carburetor Cap With Spark Plug Holder These 4150 Carburetor Caps/Covers feature

These 4150 Carburetor Caps/Covers feature 8 positions to hold spark plug to assist with making changing Spark Plugs a Breeze

This style fits the common 4150 style carburetor and throttle body

This style fits the common 4500 style carburetor and throttle body

This carburetor cap features 8 spark plug holders per side and a convenient work tray to hold tools while you're working on your engine

These 4500 Carburetor Caps/Covers feature 8 positions to hold spark plug to assist with making changing Spark Plugs a Breeze

4150 Carburetor Cap With Spark Plug Holder These 4150 Carburetor Caps/Covers featureThese 4150 Carburetor Caps Covers feature 8 positions to hold spark plug to assist with making changing Spark Plugs a Breeze. They are currently offered in Black. We also offer similar product for the 4500 Series that is listed separate.