Frequently Asked Questions (FAQs)
What is the warranty on Oberg Products?
Does an Oberg Filter replace a "spin on" type filter?
How do I install Oberg Filters?
Will an Oberg Filter increase oil flow?
What is a "Tattle-tale" filter and how does it work?
Does Oberg make filters for motor cycles?
How do I choose which filter to buy?
What is the multi-screen filter?
What is the flow rate (and other specifications) for Oberg Filters?
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Oberg Limited Warranty

Oberg will warrant each new product to be free from defects in workmanship and material for a period of one year from the date of purchase provided the product is properly installed and subjected to normal use and service. This Warranty is void if the product is modified or changed in any way.

Customers requiring warranty assistance should contact the dealer from whom they purchased the product. In turn the dealer will contact Oberg and receive a Returned Goods Authorization number if product return is required. Oberg will determine the method of satisfying the warranty. If Oberg determines the product should be returned to the factory it must be accompanied by proof of purchase and a clear notation of the exact problem encountered. The product must be returned freight pre-paid. If a thorough inspection of the product by the factory indicates defects in workmanship or material, our sole obligation shall be to repair or replace the product itself and not the cost of installation or removal.

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Does an Oberg Filter replace a "spin on" type filter?

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How do I install Oberg Filters?

Installation Diagrams

Oberg Billet Filters are an excellent option for many applications. Click the figure on the left to open and view an installation instructions graphic which will open in a new window and can be enlarged. Instructions for each of these applications is included.

  • Automotive Oil Filtration System
  • Automatic Transmission Filtration System
  • Power Steering Filtration System
  • Dry Sump Filtration System
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Will an Oberg Filter increase oil flow?

Oil Flow Comparison Chart

Yes, using Oberg Filters increases oil flow. Click the image to see an enlarged chart with specific oil pressure results. Compare these features and you will see why Oberg is setting the industry standard.

The chart shows that the Oberg Billet Filter has less pressure loss than disposable filters. That means you get higher oil pressure and more lubrication to your engine's vital parts. Better lubrication means longer life.

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What is a "Tattle-tale" filter and how does it work?

The Tattle-tale Filter is Back! You can view a close up of the Tattle-tale by clicking the small photo to the right. This filter has been cut away so you can look inside. Assembly process can be seen by clicking the small diagram to the right.

Tattle-tale FilterBreakdown Image
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Does Oberg make filters for motor cycles?

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How do I choose which filter to buy?

The table below summarizes the various applications for which Oberg Filters are used and the customary sizes. For your convenience, the SKU, or product ID, is given in the right column.

To order filters online, simply click the appropriate SKU

QUICK REFERENCE FILTER APPLICATIONS
Application Oberg Filter SKU
Fuel 4" Filter w/ 28 Micron Screen 4028
Motorcycle / Small Engine Oil 4" Filter w/ 60 Micron Screen 4060
Heavy Oil, Rear-end and Transmission 4" Filter w/ 115 Micron Screen 4115

Fuel 6" Filter w/ 28 Micron Screen 6028
Engine Oil (up to 10L) and Auto Trans. 6" Filter w/ 60 Micron Screen 6060
Heavy Oil, Rear- end and Transmission 6" Filter w/ 115 Micron Screen 6115

Large Fuel or Fine Engine Oil (Dyno) 8" Filter w/ 28 Micron Screen 8028
Large Engine Oil and Dyno 8" Filter w/ 60 Micron Screen 8060
Large Heavy Oil Weight Applications 8" Filter w/ 115 Micron Screen 8115
Viton screens are available for alcohol and high temperature applications.

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What is the multi-screen filter?

The Oberg multi-filter is a device which allows you to combine two Oberg Filter Screens of different sizes. By combining two different Oberg Filter Screens in the multi-screen device you are able to screen and identify precisely the type and size of particulate contained in your oil.

Click on the image to the right to view an exploded view of sample configuration of the Oberg Multi-screen filter.

Spacer Plate Installation
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QUICK REFERENCE SPECS AND FLOW RATES

The data presented in the table below is based on 60 absolute micron screen with 20w-50w oil at 180 degrees fahrenheit and 28 absolute micron screen with 92 octane unleaded fuel.

400 SERIES
Flow Rates:(Engine Oil: 8 GPM) (Fuel: 14 GPM)
Port Size:-8 AN "O-Ring"
Construction:6061 T-6 Billet Aluminum
Safe Working Pressure:150 P.S.I.
600 SERIES
Flow Rates:(Engine Oil: 20 GPM ) (Fuel: 35 GPM)
Port Size:-12 AN "O-Ring"
Construction:6061 T-6 Billet Aluminum
Safe Working Pressure:150 P.S.I.
800 SERIES
Flow Rates:(Engine Oil: 37 GPM) (Fuel: 65 GPM)
Port Size:-16 AN "O-Ring"
Construction:6061 T-6 Billet Aluminum
Safe Working Pressure:150 P.S.I.
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