Hynautic
Hynautic 5/16" OD Nylon Tube 100' #MCT-02
Sale price $14323 USD Regular price $18192Unit price /UnavailableHynautic
Hynautic Air Valve Plug Assembly #HP6040
Sale price $9032 USD Regular price $11212Unit price /UnavailableHynautic
Hynautic Charging Valve Engine Control #MCV-04
Sale price $30777 USD Regular price $39089Unit price /UnavailableHynautic
Hynautic Control Left HD with Ball Handle #CLB-4
Sale price $79593 USD Regular price $96382Unit price /UnavailableHynautic
Hynautic Control Right HD with Ball Handle #CRB-4
Sale price $79593 USD Regular price $96382Unit price /UnavailableHynautic
Hynautic Controls Fluid Gallon #HA5455
Sale price $7327 USD Regular price $9095Unit price /UnavailableHynautic
Hynautic Coupling 5/16" Tubing #530115
Sale price $719 USD Regular price $846Unit price /UnavailableHynautic
Hynautic Cylinder All Tee Fitting Kit #KF-80
Sale price $11153 USD Regular price $13846Unit price /UnavailableHynautic
Hynautic Cylinder Seal Kit for K1 #KS-11
Sale price $4245 USD Regular price $5094Unit price /UnavailableHynautic
Hynautic Cylinder Seal Kit for K10 #KS-07
Sale price $5172 USD Regular price $6206Unit price /UnavailableHynautic
Hynautic Cylinder Seal Kit for K11-17 #KS-01
Sale price $4454 USD Regular price $5344Unit price /UnavailableHynautic
Hynautic Cylinder Seal Kit for K18-20 #KS-02
Sale price $4920 USD Regular price $5904Unit price /UnavailableHynautic
Hynautic Cylinder Seal Kit for K22-29 Frame 8/83 #KS-06
Sale price $5172 USD Regular price $6206Unit price /UnavailableHynautic
Hynautic Cylinder Seal Kit for K22-29 Pre 8/83 #KS-04
Sale price $4245 USD Regular price $5094Unit price /UnavailableHynautic
Hynautic Cylinder Seal Kit for K3 & K4 #KS-13
Sale price $4245 USD Regular price $5094Unit price /UnavailableHynautic
Hynautic Cylinder Seal Kit for K6 #KS-19
Sale price $4776 USD Regular price $5731Unit price /Unavailable
Frequently Asked Questions
What kind of products do you sell?
What kind of products do you sell?
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!
Do you offer free shipping?
Do you offer free shipping?
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 over $149
- Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is over $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
How do I know if something is in stock or not in stock?
How do I know if something is in stock or not in stock?
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.
What is your return policy?
What is your return policy?
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.