UGP 0G5894 & 0868539E Air Oil Filter Maintenance Kits

Description

Keep your compatible standby generator ready for routine servicing with the UGP 0G5894 0868539E filter kit. Designed for select pre-2013 20 kW air-cooled standby generators equipped with compatible 999cc V-twin engines, this maintenance bundle combines a genuine Generac air filter with a UGP high-capacity oil filter. Together, these filters help maintain clean engine airflow and remove contaminants from circulating engine oil.

Before purchasing, verify your generator’s complete model and serial numbers to confirm compatibility.

UGP 0G5894 0868539E Filter Kit Contents

This air-and-oil filter maintenance kit contains two filters for routine generator servicing.

• 1 × Generac 0G5894 air filter: A genuine Generac OEM replacement air filter that helps prevent dust and debris from entering the engine.
• 1 × UGP 0868539E oil filter: A high-capacity aftermarket oil filter from Universal Generator Parts that captures contaminants from circulating engine oil.

The oil filter replaces the following Generac part numbers:

• Generac 070185E
• Generac 070185ES

The kit combines a genuine Generac air filter and a UGP aftermarket oil filter in one convenient maintenance bundle. It is supplied new and contains two filters.

Compatible Generator Applications

The UGP 0G5894 0868539E filter kit is designed for select pre-2013 20 kW air-cooled standby generators with compatible 999cc V-twin engines.

Applicable generator brands may include:

• Generac
• Guardian
• Centurion
• Watchdog
• Eaton
• Honeywell
• Siemens

Compatible Generator Model Numbers

Check your generator’s identification plate against the following model numbers:

0055060, 0055250, 0055251, 0055330, 0055390, 0056140, 0057440, 0057450, 0057690, 0058130, 0058750, 0058751, 0058870, 0058960, 0059010.

Important: Compatibility depends on the exact generator configuration. Do not rely on brand name or rated output alone. Confirm the complete model and serial numbers before ordering.

Key Features and Benefits

Air and Oil Filtration in One Kit

This generator maintenance kit combines the two filters needed for routine air and oil filtration servicing. Buying them together provides a convenient way to source the specified replacement components.

Genuine Generac Air Filter

The Generac 0G5894 air filter helps prevent dust and debris from entering the engine. Clean, properly fitted air filtration supports the engine’s normal operation.

UGP High-Capacity Oil Filter

The UGP 0868539E oil filter captures contaminants in circulating engine oil. Proper oil filtration helps support lubrication and reduce internal engine wear.

Supports Scheduled Maintenance

Regularly inspecting and replacing filters according to the manufacturer’s recommendations helps maintain the generator’s filtration system. This kit is intended for scheduled maintenance on compatible standby generators.

Product Specifications

Installation and Maintenance Guidelines

Follow the generator manufacturer’s instructions when replacing the filters. If you are unfamiliar with generator servicing, consult a qualified technician.

1. Shut down the generator and disable automatic starting before beginning maintenance.
2. Disconnect the battery as directed in the owner’s manual.
3. Allow the engine to cool before servicing.
4. Remove the existing filters according to the manufacturer’s instructions.
5. Apply a light coating of clean engine oil to the gasket of the new oil filter before installation.
6. Install both filters correctly, ensuring they are properly seated.
7. Run the generator as directed by the manufacturer and inspect the oil-filter area for leaks.

Follow the Recommended Service Schedule

Maintenance intervals vary by generator model and operating conditions. Follow the schedule and procedures in your generator owner’s manual. More frequent air-filter replacement may be necessary when the generator operates in dusty environments.

Always follow the manufacturer’s safety instructions. Never work on a running generator or ignore precautions for automatic starting.

Frequently Asked Questions

1. What does the UGP 0G5894 0868539E filter kit include?

The kit includes one genuine Generac 0G5894 air filter and one UGP 0868539E high-capacity aftermarket oil filter. The bundle contains two filters for routine maintenance.

2. Which oil filter part numbers does the UGP 0868539E replace?

The UGP 0868539E oil filter cross-references Generac 070185E and 070185ES. Verify the required part number against your generator’s documentation before ordering.

3. How do I confirm whether this kit fits my generator?

The kit is designed for select pre-2013 20 kW air-cooled standby generators with compatible 999cc V-twin engines. Check the complete generator model and serial numbers against the manufacturer’s compatibility information before purchasing.

Order Your Generator Maintenance Kit

Choose the UGP 0G5894 0868539E filter kit for convenient air and oil filter replacement on compatible standby generators. Review the listed applications, confirm your generator’s model and serial numbers, and order the correct maintenance parts for your next scheduled service.