Baldwin B5088 Cooling System Filter
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Baldwin

Baldwin B5088 Cooling System Filter

Brand Baldwin B5088
Fits "caterpillar, cummins engines"
Height 4 3/8
Height (mm) 111.1
Integral Gasket {g381-a}
Notes "long life (150,000 miles) used with extended service coolant;can
Outside Diameter 1 3 11/16
Outside Diameter 1 (mm) 93.7
Per Inch 16
Related to {b5090} (long version)
Replaces Cummins 3098689
Thread 16-nov
Fits —

Long-life service. Used with extended service coolant for up to 150,000 miles.

Integral gasket. Includes gasket for a cleaner, more secure seal.

Threaded filter. 16-thread design for straightforward installation.

$66.33Free shipping
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Baldwin B5088 Cooling System Filter

The Baldwin B5088 is a cooling system filter for Caterpillar and Cummins engines. It is built for extended-service coolant systems and is sized for applications that use a 16-thread mounting interface.

  • Cooling system filter for Caterpillar and Cummins engines
  • Height: 4 3/8 in. (111.1 mm)
  • Outside diameter: 3 11/16 in. (93.7 mm)
  • 16 threads per inch with 16-Nov thread specification
  • Integral gasket: G381-A
  • Long-life service use with extended-service coolant, rated for 150,000 miles in the stated application
  • Can be used with CFB5000 base or CFB8784 dual base
  • Replaces Cummins 3098689

Application Details

Use the Baldwin B5088 when you need a cooling system filter for Caterpillar or Cummins engine service where the filter dimensions, thread pattern, and coolant-system setup match the listed specifications. The B5088 part number is also a direct reference point for buyers searching for Baldwin B5088 cooling system filter, Baldwin B5088 for Caterpillar engines, or Baldwin B5088 for Cummins engines.

This part cross-references Cummins 3098689 for the same application.

What It Helps Address

  • Coolant contamination in engine cooling circuits
  • Service intervals that require a long-life cooling system filter
  • Fitment issues caused by incorrect thread size or filter height
  • Replacement needs for systems using an integral gasket seal
  • Cooling system service on Caterpillar and Cummins engine platforms

Installation Notes

Confirm the filter height, outside diameter, thread specification, and gasket style before installation. Verify that the cooling system uses an extended-service coolant and that the filter base matches CFB5000 or CFB8784 if applicable. Always follow the engine manufacturer’s service procedure when replacing a cooling system filter.

Quality Assurance

Baldwin identifies this filter by part number B5088 and lists the key dimensional and application data needed for correct selection. Match the published specifications to the engine and cooling system before installation.

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes