50cc Accelerator Pump Housing Cover - Fits: Holley Carburetor 4150 Specs: *Sold As A Kit (x1) 50cc Accelerator Pump Cover & (x4) Mounting Screws *Fits and Works with 2300, 4150, 4160, 4500 Series Holley Carburetors and More !! *Also Fits and Works with Similar Style AED, Quick Fuel, Barry Grant, Street Avenger & Demon Style Carbs *These Parts Will Come In Bulk Style Bag Packaging *Part # 26-140 *These are Genuine Holley Performance Parts