11013-0752 11013-7047 Air Filter 6-Pack with Pre-Filter, for Ka-wasaki FR691V FR651V FR730V FS730V FS691V 4-Cycle Engine, Replaces 11013-0726, Fits Zero-Turn Mowers

What It Is

This is a 6-pack of air filters with pre-filters designed for Kawasaki FR and FS series 4-cycle engines (FR691V, FR651V, FR730V, FS730V, FS691V). It’s intended for zero-turn mowers and other commercial-grade lawn equipment using these engines.

Fitment & Compatibility

Before buying, confirm your engine model (stamped on valve cover or engine shroud). This set replaces OEM part 11013-0726 and fits Kawasaki FR691V, FR651V, FR730V, FS730V, and FS691V engines. It does not fit older or smaller Kawasaki engines like the FH series. Check your mower’s deck size is irrelevant—only the engine matters. Measure the filter dimensions against your old filter: the main filter is roughly 4.5” x 3.5” x 1.5”, and the pre-filter wraps around it. If your engine uses a different mounting bracket or has a different air box design, this won’t work.

Key Things to Know

• Quality variance: With a 3.8 rating from only 4 reviews, some users report the pre-filter fits loosely or the foam is less dense than OEM. Inspect for proper seal before installation.
• Easy installation: No tools required—remove the air box cover, swap the old filter and pre-filter, and reinstall. Takes about 2 minutes per filter.
• Pre-filter maintenance: The foam pre-filter can be washed and reused, but these are disposable. Replace both together for best protection.
• Common gotcha: The filter may be slightly taller than OEM, causing the air box cover to not close flush. If it doesn’t seat properly, do not force it—return for a different brand.

Should You Buy It

Buy this 6-pack if you have a Kawasaki FR or FS engine and need a budget-friendly bulk option for frequent filter changes (e.g., commercial mowing on dusty properties). Skip it if you want OEM-level fit and consistency—the mixed reviews suggest quality control is inconsistent, and a tight seal is critical for engine longevity.