Choose an Engine Size for 2001 Chevrolet Silverado Use the links below to find the right magnetic drain plug for your vehicle. Allison 1000 Tranmission Drain PlugBanana Pan Replacement Oil PanDuramax Fuel Bleeder ScrewV6-4.3LV6-4.8LV8-5.3LV8-6.0LV8-6.6L Diesel TurboV8-8.1L