Keep your 2016-2022 Yamaha 190 FSH Deluxe humming happily—with cooling assurance—by handling its annual service in one simple step. This all-OEM kit is matched to the single 1.8 L High-Output engine, so every part drops in without guesswork and you’re back on the water before the weekend crowd arrives.

What’s in the box (and why it matters):

1. Yamalube 10W-40 Mineral 4W – 1 Gallon
   Marine-grade oil that clings to moving parts and pulls heat away during long, high-rpm runs.

2. 69J-13440-04-00 oil filter
   Deep-pleat media captures micro-debris cheaper filters miss, keeping oil passages clear.

3. 6S5-E4451-01-00 air filter
   Fresh pleated element restores easy breathing for crisp throttle response.

4. Four NGK LFR6A spark plugs
   Factory-gapped plugs fire reliably after winter storage and on hot summer days.

5. 6CW-R1321-01-00 stainless impeller
   Renews water-pump pressure, boosting coolant flow so temperatures stay steady.

6. Disposable Yamaha funnel
   Makes oil changes clean—no slicks in the bilge.

Swap these components once a season and enjoy cooler temps, smoother idles, and worry-free fishing runs from sunrise to weigh-in.