TidiRob Air & Fuel Filter Kit for Kawasaki 11013-7044/7045 — 2 Inner + 2 Outer, High-Density

TidiRob replacement kit provides two inner and two outer high-density air filters plus a fuel filter designed to match Kawasaki 11013-7044 / 11013-7045 and Kohler 25-083-01/-04 specifications for reliable engine protection.

When maintaining small engines — mowers, generators, or other 16–26 HP equipment — the right filtration keeps performance steady and reduces wear. This TidiRob value pack includes two outer and two inner air filters together with a fuel filter, engineered as direct-fit replacements for a long list of Kawasaki and Kohler part numbers and compatible with Donaldson equivalents. The media combines multi-fiber layers for high dirt retention while maintaining low airflow resistance so engines can breathe without compromise.

Will these filters fit my Kawasaki or Kohler engine?

These filters are manufactured to match the dimensions and mounting points of the most common Kawasaki and Kohler OEM items listed in the compatibility details. They replace specific Kawasaki part numbers 11013-7044, 11013-7045 and Kohler numbers 25-083-01, 25-083-04 (including -S variants), and correspond to many cross-reference numbers used by aftermarket suppliers.

• Outer filter cross-references: 25 083 01 / 25 083 01-S, Kawasaki 11013-7020, 11013-7044.
• Inner filter cross-references: 25 083 04 / 25 083 04-S, Kawasaki 11013-7019, 11013-7045.
• Also compatible with Kohler C940–C980 and CH18–CH1000 series engines listed in product specs.

How do these filters affect engine performance and longevity?

The multi-fiber, high-density filter media traps airborne particles effectively while minimizing airflow restriction, which helps engines maintain consistent power and fuel efficiency. Cleaner intake air reduces abrasive contaminants entering the combustion chamber, lowering wear on valves, cylinders, and piston rings.

• 99% efficient particle capture for improved dirt retention.
• Low flow resistance preserves engine breathing and throttle response.
• Dual inner and outer elements provide layered protection from large debris to fine dust.

What’s included in the value pack and why is that useful?

This kit bundles two outer and two inner air filters plus one fuel filter so you can complete a comprehensive service on machines that use dual-element filtration. Having spare elements on hand reduces downtime and ensures both primary and secondary filtration are replaced together, which is recommended for reliable operation.

• 2 outer air filters and 2 inner air filters for full dual-element replacement.
• 1 fuel filter to protect the fuel system from particulates and debris.
• Saves time and cost versus buying parts separately; suitable for multiple machines or future maintenance.

How should I verify fitment before ordering?

Compare the OEM part numbers on your current filters or equipment plate to the compatibility list and cross-reference numbers given with this product. If you’re unsure, remove the installed filters and match their shape, size, and mounting style to the images and descriptions; contact a technician if dimensions differ.

• Check OEM numbers: Kawasaki 11013-7044/11013-7045 and Kohler 25-083-01/-04.
• Confirm physical fit — element length and gasket orientation match your housing.
• Use cross-reference part numbers (Donaldson P822858/P821575, Kohler M131802/M131803) if needed.

Who is this for: This TidiRob kit is aimed at DIY mechanics, landscaping professionals, and equipment owners who service medium-duty small engines (16–26 HP) and need a dependable, cost-effective replacement for OEM and common aftermarket filter part numbers. It’s ideal for those who prefer replacing both inner and outer air elements together and keeping a spare fuel filter on hand to reduce service trips and protect engine components.