Sold out -15% sale
Sierra Not Qualified for Free Shipping Sierra Hose Clamp #18-7315
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Hose Clamp #18-7315 $0.65 $0.76
Sierra 18-7315 Hose and Tank FittingsHose ClampOEM Interchange:VOLVO: 853012Sierra Hose Clamp #18-7315Normalized SKU: 187315UPC Code: 030999622532
Sold out -15% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Hose Clamp #18-7313 $2.98 $3.50
Sierra 18-7313 Hose and Tank FittingsHose ClampSierra Hose Clamp #18-7313Normalized SKU: 187313UPC Code: 808282259815
Sold out -16% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Hose Clamp #18-7311 $4.01 $4.72
Sierra 18-7311 Hose and Tank FittingsHose ClampSierra Hose Clamp #18-7311Normalized SKU: 187311UPC Code: 030999622495
Sold out -16% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Hose Clamp #18-7309 $3.26 $3.84
Sierra 18-7309 Hose and Tank FittingsHose ClampSierra Hose Clamp #18-7309Normalized SKU: 187309UPC Code: 030999622471
Sold out -15% sale
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Hose Clamp #18-7312 $3.71 $4.36
Sierra 18-7312 Hose and Tank FittingsHose ClampSierra Hose Clamp #18-7312Normalized SKU: 187312UPC Code: 030999622501
-17% sale
Sierra Not Qualified for Free Shipping Sierra Hose Barb #18-4461
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Hose Barb #18-4461 $16.99 $20.28
Sierra 18-4461 Hose and Tank FittingsHose BarbOEM Interchange:MERCURY MARINE: 22-807155Sierra Hose Barb #18-4461Normalized SKU: 184461UPC Code: 808282239329
Sold out -15% sale
Moeller Qualifies for Free Shipping Moeller Female Thread 1/4
00
DAYS 00
HRS 00
MIN 00
SEC
Moeller Moeller Female Thread 1/4" NPT 3/8" Barb Fitting #033478-10 $8.11 $9.54
Moeller 033478-10 Hose and Tank FittingsHigh quality brass male thread and female thread hose barbs.Moeller Female Thread 1/4" NPT 3/8" Barb Fitting 033478-10Normalized SKU: 03347810UPC Code: 739729478103
-17% sale
Moeller Qualifies for Free Shipping Moeller Female Thread 1/4
00
DAYS 00
HRS 00
MIN 00
SEC
Moeller Moeller Female Thread 1/4" NPT 1/4" Barb Fitting #033474-10 $10.12 $12.08
Moeller 033474-10 Hose and Tank FittingsHigh quality brass male thread and female thread hose barbs.Moeller Female Thread 1/4" NPT 1/4" Barb Fitting 033474-10Normalized SKU: 03347410UPC Code: 739729334744
-16% sale
Moeller Qualifies for Free Shipping Moeller 1/8
00
DAYS 00
HRS 00
MIN 00
SEC
Moeller Moeller 1/8" NPT x 5/16" Brass Barb Fitting #033432-10 $6.49 $7.64
Moeller 033432-10 Hose and Tank Fittings High quality brass male thread and female thread hose barbs. Moeller 1/8" NPT X 5/16" Brass Barb Fitting 033432-10 Normalized SKU: 03343210UPC Code: 739729334324
-17% sale
Moeller Qualifies for Free Shipping Moeller Straight 3/8
00
DAYS 00
HRS 00
MIN 00
SEC
Moeller Moeller Straight 3/8" Brass Bulkhead #033210-10 $21.11 $25.20
Moeller 033210-10 Hose and Tank FittingsHigh quality brass straight bulkhead fitting. 3/8" barb.Moeller Straight 3/8" Brass Bulkhead 033210-10Normalized SKU: 03321010UPC Code: 739729332108
Sold out -15% sale
Moeller Qualifies for Free Shipping Moeller 1/4
00
DAYS 00
HRS 00
MIN 00
SEC
Moeller Moeller 1/4" NPT x 3/8" Brass Barb Fitting #033405-10 $7.57 $8.90
Moeller 033405-10 Hose and Tank Fittings High quality brass male thread and female thread hose barbs. Moeller 1/4" Npt X 3/8" Brass Barb FItting 033405-10 Normalized SKU: 03340510UPC Code: 739729334058
Sold out -15% sale
Moeller Qualifies for Free Shipping Moeller 3/8
00
DAYS 00
HRS 00
MIN 00
SEC
Moeller Moeller 3/8" Hose Menders with Stainless Clamps #033213-10 $6.53 $7.68
Moeller 033213-10 Hose and Tank FittingsHigh quality brass hose mender. Each hose mender includes 2 stainless steel clamps.Moeller 3/8" Hose Menders with Stainless Steel Clamps 033213-10Normalized SKU: 03321310UPC Code: 739729332139
Sold out -15% sale
Moeller Qualifies for Free Shipping Moeller 5/16
00
DAYS 00
HRS 00
MIN 00
SEC
Moeller Moeller 5/16" Hose Menders with Stainless Clamps #033212-10 $5.39 $6.34
Moeller 033212-10 Hose and Tank FittingsHigh quality brass hose mender. Each hose mender includes 2 stainless steel clamps.Moeller 5/16" Hose Menders with Stainless Steel Clamps 033212-10Normalized SKU: 03321210UPC Code: 739729332122
-17% sale
Moeller Qualifies for Free Shipping Moeller Male/Female 3/8
00
DAYS 00
HRS 00
MIN 00
SEC
Moeller Moeller Male/Female 3/8" NPT Brass Elbow #033206-10 $18.68 $22.29
Moeller 033206-10 Hose and Tank FittingsHigh quality brass male/female elbow. 3/8 NPT.Moeller Male/Female 3/8 NPT Brass Elbow 033206-10Normalized SKU: 03320610UPC Code: 739729332061
-17% sale
Moeller Qualifies for Free Shipping Moeller 3/8
00
DAYS 00
HRS 00
MIN 00
SEC
Moeller Moeller 3/8" NPT Brass 3-Way Valve #033312-10 $58.16 $69.79
Moeller 033312-10 Hose and Tank FittingsConstructed of brass, this valve meets ABYC H-24 requirements and provide anti-siphon protection. Connects 2 permanent tanks to a single motor. Provides withdrawal from one tank at a time only.Moeller 3/8" NPT Brass Three-Way Valve 033312-10Normalized SKU: 03331210UPC Code: 739729028582
Sold out -15% sale
Moeller Qualifies for Free Shipping Moeller 1/4
00
DAYS 00
HRS 00
MIN 00
SEC
Moeller Moeller 1/4" Hose Menders with Stainless Clamps #033211-10 $6.65 $7.82
Moeller 033211-10 Hose and Tank Fittings High quality brass hose mender. Each hose mender includes 2 stainless steel clamps. Moeller 1/4" Hose Menders with Stainless Steel Clamps 033211-10 Normalized SKU: 03321110UPC Code: 739729332115
-17% sale
Moeller Qualifies for Free Shipping Moeller 1/4
00
DAYS 00
HRS 00
MIN 00
SEC
Moeller Moeller 1/4" NPT Brass 4-Way Valve #033304-10 $70.29 $84.35
Moeller 033304-10 Hose and Tank Fittings Constructed of brass, this valve meets ABYC H-24 requirements and provides anti-siphon protection. Connects 3 permanent tanks to a single motor. Provides withdrawal from one tank at a time only. Moeller 1/4 NPT Brass Four-Way Valve 033304-10 Normalized SKU: 03330410UPC Code: 739729028551
Sold out -17% sale
Sierra Fuel Lock #18-7599
00
DAYS 00
HRS 00
MIN 00
SEC
Sierra Sierra Fuel Lock #18-7599 $20.86 $24.90
Sierra 18-7599 Hose and Tank Fittings Protect your outboard from theft, disconnect the fuel line and simply install fuel lock. Designed to fit clip-on style fuel connectors. Fits: Johnson Evinrude, Mercury/Mariner, Yamaha, and Honda. Features: Designed to fit the clip-on style of fuel connectors Fits: Johnson/Evinrude, Mercury/Mariner, Yamaha, and Honda Sierra Fuel Lock #18-7599 Normalized SKU: 187599UPC Code: 808282244699
Sold out -16% sale
Attwood Marine Qualifies for Free Shipping Attwood Hose Fitting Engine Nylon Twist-Lock Mercury/Mariner #8893-6
00
DAYS 00
HRS 00
MIN 00
SEC
Attwood Marine Attwood Hose Fitting Engine Nylon Twist-Lock Mercury/Mariner #8893-6 $6.34 $7.46
Attwood Marine 8893-6 Hose and Tank FittingsAttwood fuel tank fittings and hose fittings are suitable for use with leaded, unleaded, and alcohol-blended fuels. Unless otherwise specified, threaded fittings have 1/4" male NPT threads; barbed fittings fit 3/8" I.D. hose. Clamps are not included. Use teflon tape on all threads. Twist-lock fitting 3/8" ID Hose Barb Constructed from nylon Mercury OEM equivalent 22831A3 Attwood-Hose Fitting - Engine, Nylon, Twist-Lock (for Mercury/Mariner Systems) #8893-6Normalized SKU: 88936UPC Code: 022697889331
-17% sale
Attwood Marine Qualifies for Free Shipping Attwood Tank Fitting 90-Degree Elbow for Mercury/Mariner #8882-6
00
DAYS 00
HRS 00
MIN 00
SEC
Attwood Marine Attwood Tank Fitting 90-Degree Elbow for Mercury/Mariner #8882-6 $17.21 $20.54
Attwood Marine 8882-6 Hose and Tank FittingsInstall in tanks with 1/4" NPT thread. Rugged molded nylon with brass elbow. Attaches to fuel line with twist-lock fuel fitting 8892, 14432/14532, or similar fittings. Note: Later model Mercury/Mariner motors use quick-connect connectors. Tank fitting with 90° elbow, 1/4" NPT threadAttwood-Tank Fitting w/ 90-Degree Nylon Fitting/Brass Elbow (for Mercury/Mariner Systems) #8882-6Normalized SKU: 88826UPC Code: 022697888235

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.