UGP Replacement Generac 0E1126ESRV Maintenance Kit

Description

The UGP Generac 0E1126ESRV maintenance kit replacement supports reliable generator performance by bringing the essential filters and ignition components together in one convenient service kit. It is designed for routine maintenance on select pre-2013 air-cooled home standby generators. This UGP kit replaces Generac 0E1126ESRV and is interchangeable with maintenance kit 5664.

Why Use the Generac 0E1126ESRV Maintenance Kit for Routine Service?

Replacing dirty filters and worn spark plugs can help promote proper airflow, effective oil filtration, dependable starting, and consistent engine operation. Regular service is an important part of caring for a home standby generator, and this kit gives you the key service parts you need in a single package.

This generator maintenance kit is primarily intended for select 12–18kW generators with 760cc or 990cc engines. Compatibility ultimately depends on the generator’s model and serial numbers, so please check your unit before ordering.

What Is Included in This Generator Maintenance Kit

This UGP generator maintenance kit contains everything listed below:

• 1 replacement air filter
• 1 extended-capacity replacement oil filter
• 2 replacement spark plugs
• 1 paper oil funnel
• 1 cleaning cloth
• 1 service reminder sticker

Please Note: Engine oil is not included with this kit.

Applications

• Replaces Generac maintenance kit 0E1126ESRV
• Interchangeable with maintenance kit 5664
• Select pre-2013 air-cooled home standby generators
• Select 12–18kW generator models
• Select 760cc and 990cc engines
• May also fit certain Generac-manufactured units sold under the Guardian, Centurion, Watchdog, Bryant, Carrier, Honeywell, and Siemens brands

Compatible Generator Models

This Generac 0E1126ESRV maintenance kit is listed for the following generator models:

0055310, 0055320, 005884R1, G005885R1, G0047602, G0052430, G0055040, G0055050, G0055360, G0055370, G0058720, G0058721, G0058730, G0058731, G0058740, G0058840, G0058841, G0058850, G0058851, G0058860, G0058861, G0058930, G0058931, G0058940, G0058941, G0058950, G0059100, G0059101, G0059110, G0059111, G0059120, G0059121, G0059150, G0059151, G0059160, G0059161, G0059210, G0059211, G0059220, G0059221, G0059230, G0059231, G0060330, G0060331, G0060520, G0060521, G0060530, G0060531, G0060540, G0060541, G0060621, G0060631.

Please verify the generator’s model and serial numbers before ordering.

Product Information

• Brand: Universal Generator Parts
• Product type: Aftermarket generator maintenance kit
• Replaces: Generac 0E1126ESRV and 5664
• Application: Select air-cooled standby generators
• Oil included: No

Service Guidance

Always follow the maintenance procedures and service intervals specified in the generator owner’s manual. More frequent service may be necessary after prolonged operation or when the generator is used in dusty conditions. The included service reminder sticker can help you keep track of your maintenance.

This is a UGP aftermarket replacement kit and is not a genuine Generac OEM maintenance kit.

Frequently Asked Questions

Does the Generac 0E1126ESRV maintenance kit include engine oil?

No. Engine oil is not included with this kit. You will need to purchase the correct oil separately, following your generator owner’s manual.

Which generators does this kit fit?

The kit is primarily intended for select pre-2013, 12–18kW air-cooled home standby generators with 760cc or 990cc engines. Compatibility ultimately depends on the generator’s model and serial numbers. Please check the compatible model list above and verify your unit before ordering.

Is this a genuine Generac OEM kit?

No. This is a UGP aftermarket replacement kit from Universal Generator Parts. It replaces Generac 0E1126ESRV and is interchangeable with maintenance kit 5664.

Order the UGP Generac 0E1126ESRV maintenance kit once you have confirmed your generator’s model and serial numbers.