Phenolic Carburetor Spacer 1 Inch 4 Hole Center Fits Holley 4150-4160, Carter, Edelbrock and Other Square Bore Mounting Flange 4-Barrel Carburetors Mr Gasket Suspension - Shocks & Struts - Shock Tower Pulsar LT 2015-2016 Chevrolet Silverado/GMC

Pulsar LT 2015-2016 Chevrolet Silverado/GMC Sierra 2500/3500 - 6

Creeper Gear

Recovery point attachments are steel

Compatible D-Series single

Phenolic Carburetor Spacer 1 Inch 4 Hole Center Fits Holley 4150-4160, Carter, Edelbrock and Other Square Bore Mounting Flange 4-Barrel Carburetors Mr Gasket Suspension - Shocks & Struts - Shock Tower Pulsar LT 2015-2016 Chevrolet Silverado/GMCThis 1 inch tall phenolic thermoset plastic spacer insulates your carburetor against manifold heat keeping it cooler and helps prevent fuel percolation (also known as vapor lock) in hot weather. This can also allow for a denser fuel mixure to help increase performance in some applications, as well as provide additional plenum volume. 4 hole design fits Holley 4150 4160 4 barrel carbs as well as most Carter and Edelbrock models with a squarebore