Small-engine tune-up bundle with two oval air filters, two foam prefilters, two spark plugs, two fuel filters and four clamps as pictured.
- Air-filter replacement references include 394019, 394019S, 398825, 5052H, 5052K and AM38990.
- For compatible lawn-tractor engines using matching filter and service-part specifications.
- Compare the original filter number, housing shape, dimensions, plug requirements and fuel connections before ordering.
