Hello. The extinguisher is good for 12 years from the two digit year embossed on the bottom of the extinguisher.

Kidde Mariner PWC Marine Fire Extinguisher for Boats, 5-B:C, 3.3 Lbs., Coast Guard Approved, Mounting Bracket (Included), White

Kidde Mariner PWC Marine Fire Extinguisher for Boats, 5-B:C, 3.3 Lbs., Coast Guard Approved, Mounting Bracket (Included), White

Q: Will this fit the holder in a 2019 yamaha gp1800r waverunner

It should all pwc use same size I believe

Q: Will this fit a sea doo RXT?

I have the wake 155 and it fit. It’s a normal size Marine extinguisher

Product ID: 538198198

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🔥5-B:C Class B & C fire rating

⚙️12X corrosion-resistant aluminum

🛥️US Coast Guard approved

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Description

🛟 Stay afloat, stay protected — fire safety that’s always on deck!

QUICK ACCESS SAFETY - Easy-pull safety pin and clear pressure gauge let you act fast when seconds count—because safety waits for no one.
MARINE GRADE FIRE DEFENSE - Specifically engineered to tackle flammable liquid and electrical fires on boats, ensuring your vessel stays safe on every voyage.
UNMATCHED CORROSION RESISTANCE - Built with durable aluminum and stainless steel components offering 12 times more protection against harsh saltwater environments.
COAST GUARD CERTIFIED RELIABILITY - USCG approved and UL listed, backed by a 12-year limited warranty for peace of mind on the water.
EFFORTLESS MOUNTING MAINTENANCE - Includes a sturdy plastic strap bracket for secure placement and a QR code for instant registration and warranty info.

The Kidde Mariner PWC Marine Fire Extinguisher is a lightweight, corrosion-resistant 3.3 lb dry chemical extinguisher designed for marine use. It effectively combats Class B and C fires common on boats, features a quick-discharge time with a 6-8 foot range, and includes a US Coast Guard-approved mounting bracket. With a 12-year warranty and easy-to-read pressure indicator, it’s engineered for reliable, long-term fire protection on the water.

Specifications

Manufacturer	Kidde
Brand	Kidde
Model	KD57W-5BC
Product Dimensions	7.37 x 7.37 x 30.23 cm; 1.45 kg
Item model number	KD57W-5BC
Manufacturer Part Number	21032799
Material	Powder Coated Aluminum Dual-Purpose Dry Chemical
Colour	White
Assembly Required	No
Manufacturer	Kidde
Item Weight	1 kg 450 g

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