TidiRob Air Filter Kit for Kawasaki & Kohler Engines — 2 Sets Inner & Outer + Fuel Filter, OE Fit

TidiRob's kit supplies two inner and two outer replacement air filters (plus a fuel filter) engineered to fit Kawasaki 11013-7044/11013-7045 and a range of Kohler engines, restoring reliable air flow and particle capture for small engines.

This replacement pack is designed for lawn, garden and light commercial engines that use Kawasaki and Kohler filter families. The set includes both inner and outer air elements sized to match original equipment part numbers and compatible cross-references (Donaldson, Kohler, Kawasaki). Each element is built from a dense multi-fiber media to balance low flow resistance with high dust-holding capacity so your engine breathes clean air without sacrificing performance.

Which engines and part numbers does this filter kit replace?

The kit fits many Kawasaki V- and FH-series engines and several Kohler single-cylinder models. It matches OEM part numbers and common cross-references so you can confidently replace worn elements without custom fitting.

• Compatible Kawasaki numbers: 11013-7044, 11013-7045 plus equivalent OEM references.
• Kohler cross-references: 25-083-01, 25-083-01-S, 25-083-04 and related series for 16–26 HP engines.
• Donaldson equivalents: P821575 and P822858 among listed alternates.
• Also fits specific Kohler model ranges like C940–C980, CH18–CH1000 and CV16–CV1000.

How does the filter media protect the engine without reducing airflow?

These elements use a high-density, multi-fiber media engineered to trap fine particulates while keeping resistance low. The structure captures a high percentage of airborne debris and retains it within the pleats, extending service intervals compared with cheap flat filters.

• Multi-fiber construction for strong particle capture and durability.
• Pleated design increases surface area for dust holding capacity.
• Optimized flow to maintain engine breathing and throttle response.
• Crisp fit to sealing surfaces reduces unfiltered bypass risk.

What comes in the TidiRob value pack and how do I verify fit?

The bundle contains two outer air filters, two inner air filters and one fuel filter so you get a complete intake refresh for dual-element systems. To confirm compatibility, compare the part numbers stamped on your old filters or consult your engine manual against the cross-reference list.

• Included: 2 outer air elements, 2 inner air elements, 1 fuel filter.
• Check stamped part numbers like 11013-7044 / 11013-7045 or Kohler 25-083-01 series.
• Match engine family (e.g., Kawasaki FX, FH series or Kohler C/CV series) for fit assurance.
• Review Donaldson cross numbers (P821575, P822858) if using aftermarket references.

How often should I replace these filters and how easy is installation?

Replacement frequency depends on operating environment; dusty jobs demand more frequent changes while clean, occasional use allows longer intervals. Installation is straightforward: remove the airbox cover, extract the old inner and outer elements, seat the new filters, and reattach the cover—no special tools required for most models.

• Inspect filters at every service or after heavy dust exposure.
• Typical replacement: seasonally or as indicated by visual inspection.
• Basic hand tools may be sufficient for airbox access on most machines.
• Proper seating and a secure cover ensure effective filtration performance.

Who is this for? Mechanically minded homeowners, groundskeepers, and small-engine technicians who maintain Kawasaki or Kohler-powered mowers, generators, and utility equipment will find this TidiRob kit useful. It’s aimed at anyone needing a complete, OEM-compatible air filtration refresh—especially those who prefer buying multiple replacement elements at once to reduce downtime and keep engines operating cleanly between services.