Holley White Accelerator Pump Cam - For 4500 Dominator 10289 Fits 2/4 wheel drive models

Fits 2/4 wheel drive models and all wheelbases including Super Crew Cab

View Each Input Channel Independently Or Combine Readings

A specially designed return spring arm attaches to the carb for simplified installation and smooth operation

Magnum Comp

and (1) #6 Dipstick

Holley White Accelerator Pump Cam - For 4500 Dominator 10289 Fits 2/4 wheel drive modelsWhite pump cam for model 4500 DOMINATOR carburetors. Profile design gives a quick, early shot of fuel but it does not empty the pump. Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are