Engine Air Cleaner/Filter

• Isuzu 6H with Standard Air Cleaner

88937525

• Isuzu 6H with Heavy Duty Air Cleaner

88937525¹

Engine Oil Filter

94392475

Fuel Filter

98026037

Power Steering Fluid Filter

88892858

Secondary Fuel Filter

• Isuzu 6H

25014274

• Isuzu 6H (KUK)

88983117

See the Allison Transmission Operator's Manual in your vehicle for external filter part numbers and information.

¹Optional air filter (Part No. 88937548). Fits inside standard size filter (Part No. 88937525) listed previously.