698083 697153 Air Filter Tune Up Kit Replacement for BS 795115 697014 697776 Compatible with John Deere L100 LA105 LA110 LA115 Z225 GY20573 15.5HP 17-17.5HP Intek Lawn Mower Engine

What It Is

This is an air filter tune-up kit that replaces the air filter, pre-cleaner, and spark plug for Briggs & Stratton Intek engines (15.5–17.5 HP). It’s designed for lawn mowers and tractors like John Deere L100, LA105, LA110, LA115, and Z225, plus other models using those engines.

Fitment & Compatibility

Before buying, confirm your engine’s model and type—look for a Briggs & Stratton Intek with 15.5, 17, or 17.5 HP. This kit replaces OEM part numbers 698083, 697153, 795115, 697014, and 697776. It fits John Deere models L100, LA105, LA110, LA115, and Z225, as well as other mowers using those Briggs engines (e.g., Craftsman, Husqvarna). Measure your old air filter dimensions: the new filter should match length and width. The spark plug gap is pre-set, but verify it’s 0.030 inches for your engine. If your mower uses a different plug type (e.g., resistor vs. non-resistor), check the included plug’s specs against your manual.

Key Things to Know

• Quality: Aftermarket kit, but rated well (4.8/5). The filter and pre-cleaner are comparable to OEM; the spark plug may be a generic brand—check it for defects before installing.
• Installation: Easy—swap the old air filter and pre-cleaner, then replace the spark plug. No special tools needed beyond a spark plug socket.
• Common gotchas: The pre-cleaner foam may be slightly different from OEM; ensure it fits snugly over the filter. Some users report the spark plug gap may need adjustment despite being pre-set.
• Warranty: If your mower is under warranty, using an aftermarket kit may void it—check with the manufacturer first.

Should You Buy It

Buy this if you have a Briggs Intek engine (15.5–17.5 HP) in a John Deere L/LA/Z200 series or similar mower, and you want a cost-effective replacement for routine maintenance. It’s a solid value for DIYers who don’t mind an aftermarket part; skip it if you need exact OEM parts or a premium spark plug.