4000XL (9777-1) Generac Generator - Overview

This is an authentic part which is supplied by the original manufacturer for use with Generac portable generators. It is utilized to secure and provide a tight fit for the fuel tank valve. This is a high-quality replacement for a damaged or a missing hardware that was installed on a new unit. To ensure the correct location and application...Read more of this part, refer to the appropriate diagrams of your model. It is made of durable rubber and is sold individually. You may need pliers to remove and secure the bushing.

Burned terminals, short brushes, or heavy sparking may mean the brush holder assembly needs replacement. The built-in springs keep steady pressure on the brushes during generator operation. First check brush length, spring movement, slip-ring wear, wiring, and rotor resistance. Match the assembly to the full model and production range bec...Read moreause older and newer generators may use different designs. Remove the unit from service, prevent an automatic start, and follow the makers full shutdown steps. Do not touch electrical parts or run the generator with its covers removed. Have the repaired output tested before normal use.

The vibration mount goes between the rear bearing carrier and the hex flange whiz nut. This authentic item is supplied directly from the original equipment manufacturer for use with portable generators made by Generac. This part is sold individually and is made out of rubber and metal. A socket set might be helpful during the installation of this part. It will need to be replaced if it breaks.

The air cleaner element goes between the air cleaner cover and the canal cover. It is priced as an individual replacement part and helps to filter the air moving through the device. Filters will become dirty over time and will need to be replaced. This air cleaner is an OEM from Generac for use in generators and may require a screwdriver and a socket set in order to do the replacement.