-17% sale
Sierra Float Bowl Gasket 2-pk #18-2890-9
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Bowl Gasket 2-pk #18-2890-9 $15.36 $18.33
Sierra 18-2890-9 Engine GasketsFloat Bowl Gasket (Priced Per Pkg of 2)Sierra Float Bowl Gasket (Priced Per Pkg of 2) #18-2890-9Normalized SKU: 1828909UPC Code: 808282163952
Sold out -17% sale
Sierra Float Bowl Gasket 2-pk #18-2893-9
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Bowl Gasket 2-pk #18-2893-9 $8.40 $10.03
Sierra 18-2893-9 Engine GasketsFloat Bowl Gasket (Priced Per Pkg of 2)Sierra Float Bowl Gasket (Priced Per Pkg of 2) #18-2893-9Normalized SKU: 1828939UPC Code: 808282163983
-15% sale
Sierra Not Qualified for Free Shipping Sierra Float Bowl Gasket 2-pk #18-2903-9
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Bowl Gasket 2-pk #18-2903-9 $7.72 $9.08
Sierra 18-2903-9 Engine GasketsFloat Bowl Gasket (Priced Per Pkg of 2)Sierra Float Bowl Gasket (Priced Per Pkg of 2) #18-2903-9Normalized SKU: 1829039UPC Code: 808282164065
Sold out -17% sale
Sierra Not Qualified for Free Shipping Sierra Float Bowl Gasket 2-pk #18-2906-9
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Bowl Gasket 2-pk #18-2906-9 $21.44 $25.59
Sierra 18-2906-9 Engine Gaskets Float Bowl Gasket Priced Per Pkg of 2 V-4, V-6 Material: Viton Normalized SKU: 1829069UPC Code: 808282164096
Sold out -15% sale
Sierra Not Qualified for Free Shipping Sierra Float Bowl Gasket 2-pk #18-2908-9
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Bowl Gasket 2-pk #18-2908-9 $2.45 $2.88
Sierra 18-2908-9 Engine GasketsFloat Bowl Gasket (Priced Per Pkg of 2)Sierra Float Bowl Gasket (Priced Per Pkg of 2) #18-2908-9Normalized SKU: 1829089UPC Code: 808282164119
Sold out -17% sale
Sierra Not Qualified for Free Shipping Sierra Float Carb #18-36905
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Carb #18-36905 $28.24 $33.71
Sierra 18-36905 Carburetor FloatsSierra Float Carb #18-36905Normalized SKU: 1836905UPC Code: 808282341893
-17% sale
Sierra Not Qualified for Free Shipping Sierra Float Chamber Gasket #18-0710
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Chamber Gasket #18-0710 $22.12 $26.40
Sierra 18-0710 Engine GasketsSierra Float Chamber Gasket #18-0710Normalized SKU: 180710UPC Code: 808282291891
Sold out -17% sale
Sierra Qualifies for Free Shipping Sierra Float Chamber Gasket #18-0717
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Chamber Gasket #18-0717 $17.93 $21.40
Sierra 18-0717 Engine Gaskets Sierra's 18-0717 Viton Float Chamber Gasket replaces Yamaha Part Number 6C5-14984-00. Designed for the following Yamaha outboard models: F50 (2005-14), F60 (2005-14), F70 (2010-14), F75 (2005-14), F90 (2005-14), T50 (2005-14), and T60 (2005-14). Built with marine-grade materials. Replaces Yamaha Part Number 6C5-14984-00 See long description for compatible Yamaha outboard models Constructed of durable Viton material Built with marine-grade materials Interchange: Yamaha Outboard  - 6C5-14984-00-00 Normalized SKU: 180717UPC Code: 808282359485
-17% sale
Sierra Not Qualified for Free Shipping Sierra Float Chamber Gasket #18-0765
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Chamber Gasket #18-0765 $12.71 $15.17
Sierra 18-0765 Engine GasketsFloat Chamber GasketOEM Interchange:YAMAHA: 6L2-14384-00-00Sierra Float Chamber Gasket #18-0765Normalized SKU: 180765UPC Code: 030999974181
-16% sale
Sierra Not Qualified for Free Shipping Sierra Float Chamber Gasket #18-0786
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Chamber Gasket #18-0786 $3.33 $3.92
Sierra 18-0786 Engine GasketsFloat Chamber GasketOEM Interchange:YAMAHA: 6E5-14384-02-00Sierra Float Chamber Gasket #18-0786Normalized SKU: 180786UPC Code: 808282237806
Sold out -17% sale
Sierra Not Qualified for Free Shipping Sierra Float Chamber Gasket #18-0840-1
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Chamber Gasket #18-0840-1 $12.91 $15.41
Sierra 18-0840-1 Engine GasketsFloat Chamber GasketOEM Interchange:YAMAHA: 676-14984-00-00Sierra Float Chamber Gasket #18-0840-1Normalized SKU: 1808401UPC Code: 808282224912
Sold out -16% sale
Sierra Not Qualified for Free Shipping Sierra Float Chamber Gasket #18-99146
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Chamber Gasket #18-99146 $0.95 $1.12
Sierra 18-99146 Carburetor GasketsSierra Float Chamber Gasket #18-99146Normalized SKU: 1899146UPC Code: 808282312084
-17% sale
Sierra Not Qualified for Free Shipping Sierra Float Chamber Gasket Yamaha #18-0711
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Chamber Gasket Yamaha #18-0711 $30.27 $36.13
Sierra 18-0711 Engine GasketsSierra Float Chamber Gasket Yamaha 18-0711Normalized SKU: 180711UPC Code: 808282291907
-17% sale
Sierra Not Qualified for Free Shipping Sierra Float Chamber Gasket Yamaha #18-0712
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Chamber Gasket Yamaha #18-0712 $19.90 $23.75
Sierra 18-0712 Engine GasketsSierra Float Chamber Gasket Yamaha 18-0712Normalized SKU: 180712UPC Code: 808282291914
-17% sale
Sierra Not Qualified for Free Shipping Sierra Float Chamber Gasket Yamaha #18-0713
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Chamber Gasket Yamaha #18-0713 $17.98 $21.46
Sierra 18-0713 Engine GasketsSierra Float Chamber Gasket Yamaha 18-0713Normalized SKU: 180713UPC Code: 808282291921
-17% sale
Sierra Not Qualified for Free Shipping Sierra Float Chamber Gasket Yamaha #18-0714
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Chamber Gasket Yamaha #18-0714 $20.85 $24.88
Sierra 18-0714 Engine GasketsSierra Float Chamber Gasket Yamaha 18-0714Normalized SKU: 180714UPC Code: 808282291938
-17% sale
Sierra Not Qualified for Free Shipping Sierra Float Chamber Gasket Yamaha #18-0715
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Chamber Gasket Yamaha #18-0715 $36.29 $43.31
Sierra 18-0715 Engine GasketsSierra Float Chamber Gasket Yamaha 18-0715Normalized SKU: 180715UPC Code: 808282291945
-17% sale
Sierra Qualifies for Free Shipping Sierra Float Chamber Gasket Yamaha #18-0716
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float Chamber Gasket Yamaha #18-0716 $62.82 $75.38
Sierra 18-0716 Engine Gaskets Sierra's 18-0716 Viton Float Chamber Gasket replaces Yamaha Part Number 6CB-14984-00. Designed for the following Yamaha outboard models: F115 (2001-14), F200 (2011-14), F225 (2010-14), F250 (2010-14), F300 (2010-14), F350 (2011-14), FL250 (2010), FL300 (2010), LF115 (2011-14), LF200 (2011-14), LF225 (2010-14), LF250 (2010-14), LF300 (2010-14), LF350 (2011-14), VF150 (2013-14), VF200 (2010-14), VF225 (2010-14), and VF250 (2009-14). Built with marine-grade materials. Replaces Yamaha Part Number 6CB-14984-00 See long description for compatible Yamaha outboard models Constructed of durable Viton material Built with marine-grade materials Interchange: Yamaha Outboard - 6CB-14984-00-00 Normalized SKU: 180716UPC Code: 808282359478
-17% sale
Sierra Not Qualified for Free Shipping Sierra Float kit #18-7249
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Float kit #18-7249 $25.31 $30.21
Sierra 18-7249 Carburetor FloatsFloat kitOEM Interchange:MERCURY MARINE: 19273Sierra Float kit #18-7249Normalized SKU: 187249UPC Code: 808282187576
-20% sale
Sierra Not Qualified for Free Shipping Sierra Fluid Dispenser/Extractor #18-52206
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Fluid Dispenser/Extractor #18-52206 $73.50 $91.24
Sierra 18-52206 Engine ToolsSierra Fluid Dispenser/Extractor #18-52206Normalized SKU: 1852206UPC Code: 808282370367

Frequently Asked Questions

First Choice Marine is an online marine retailer carrying a diverse line of marine parts and accessories and related items from industry-respected and demanded manufacturers and suppliers. Through our diverse distributor network, we are able to access over 150,000 items, including our current site inventory, new products being added, and special order items. If you need it on your boat... we are your one-stop shop!

Yes, we offer FREE Shipping on most orders over $149 to US-48*.

Each product displays a shipping status message, just above the item price. Below is the meaning for each of these codes.

  • Qualifies for Free Shipping: This item qualifies for free shipping when the order is $149+
  • Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is $149+.
  • Oversized - Not Qualified for Free Shipping: This item is too large/heavy to qualify for free shipping
  • Hazardous Item - Not Qualified for Free Shipping: This item is hazardous and does not qualify for free shipping
  • Truck Freight - Not Qualified for Free Shipping: This item has to be shipped via truck freight. Please contact us for a quote
  • In-Store Pickup Only: This item can only be picked up in our Grain Valley, MO retail store

Below the price of the item, on the product page, there is a message indicating the availability of the product.

The quantity on hand is updated as inventory events happen and matches what we have available. If you have urgent needs and we are close to what you need, contact us, and we can confirm stock.

We offer a hassle-free return policy. If you're not completely satisfied with your purchase, you can return it within 30 days for a full refund or exchange.

If you need to return an item, please follow the guidelines here so we can process a prompt refund and assist you in finding the correct item.

Free Shipping

On most orders $149+ to the continental 48 US states.

Secure Shopping

Fast, secure checkout with a variety of payment methods.

Shop with confidence

25+ years serving the marine industry.

Support center

Need help? Contact us via live chat, phone, or email.

© 2026 First Choice Marine.