17211-Z8B-901 Air Filter for Honda GCV160LA1 GCV190LA HRR216 HRR2 Engines, Compatible with Harmony II HRR216 HRR216K9VKAA HRS216 HRN216 Series Walk Behind Lawn Mower Engines,4 Packs

What It Is

This is a replacement air filter set (4-pack) for Honda GCV160 and GCV190 engines, commonly used on Honda Harmony II, HRR216, HRS216, and HRN216 series walk-behind mowers. It cleans intake air to protect the engine from debris and dust.

Fitment & Compatibility

Before buying, check your engine model (e.g., GCV160LA1, GCV190LA) and mower series (HRR216, HRS216, HRN216). This filter fits Honda OEM part 17211-Z8B-901. Measure your old filter: it should be roughly 4.5 x 3.5 x 1.5 inches. Not compatible with GCV135, GCV160 without the “LA” suffix, or older Honda engines like the GXV series. Always verify your engine’s model number on the valve cover or under the air filter cover.

Key Things to Know

• Quality: Genuine Honda part – consistent fit and filtration, unlike some aftermarket filters that may be slightly smaller or less dense.
• Installation: Simple – remove the air filter cover (usually a thumb screw or two bolts), swap the old filter, and reinstall. No tools needed.
• Gotcha: The foam pre-filter (if equipped) is not included; this is the paper element only. Keep the pre-filter clean and re-oil it separately.
• Pack size: 4-pack is cost-effective – you’ll have spares for multiple seasons or multiple mowers.

Should You Buy It

Yes, if you own a Honda GCV160/190-powered walk-behind mower (HRR, HRS, HRN series) and want a genuine, reliable filter at a good price. It’s a no-brainer for DIY maintenance – cheap, easy, and proven. Skip it if your engine uses a different filter (e.g., GCV135 or GXV series).