Mercury fuel line assembly for pre-1988 and select newer Mercury and Mariner outboards. Features OEM-style externally threaded engine and tank connectors, Amarine-grade low-permeation fuel hose, and an EPA & CARB compliant primer bulb. Replaces OEM part numbers 32-17254T8 and 32-877682T8.
Marine Fuel Line Assemblies
Mercury Fuel Line Assembly After 1989, With Clip-on Tank and Engine Connector – L8586
SKU: L8586-3
$109.99
PRODUCT HIGHLIGHTS
Replaces Mercury OEM Part Numbers:
32-877680T8
32-877681T8
Mercury Fuel Line Assembly — 1989 & Later
Complete Mercury outboard fuel line assembly designed for Mercury engines manufactured 1989 and later. This assembly features clip-on connections at both the fuel tank and engine and comes fully assembled and ready to install.
EPA & CARB Compliant Fuel Line Assembly
Replaces Mercury OEM Part Numbers:
32-877680T8
32-877681T8
Assembly Includes
- Larand high-performance primer bulb
- Premium SAE J1527 A1-15 marine fuel hose
- L-1287 clip-on tank connector
- L-1287 clip-on Mercury engine connector
- Stainless steel clamps
- Fully assembled and ready for installation
Standard Hose Lengths
Tank to Primer Bulb: 24″
Primer Bulb to Engine: 72″
Total Hose Length: 8 ft.
Tank Connection — L-1287
The tank end of this Mercury fuel line assembly uses the Larand L-1287 clip-on connector and mates with the Larand L-1283 tank outlet.
Mates with Larand Tank Outlet: L-1283
Engine Connection — L-1287
The engine end of the assembly also uses the Larand L-1287 clip-on Mercury connector, providing the correct connection for compatible Mercury outboard engines manufactured 1989 and later.
Custom Lengths Available
Need a different hose length? Larand can manufacture custom fuel line assemblies to your specifications, typically with fast turnaround.
For custom assemblies, call 1-877-786-0606.
Built for Dependable Marine Fuel Delivery
Larand Marine Products has specialized in marine fuel system components since 1961. Our fuel line assemblies are built using premium components for dependable fuel delivery, durability, and reliable performance in demanding marine environments.
This Fuel Line Assembly Replaces OEM PN: 32-877680T8 &
32-877681T8
Tank Connector Fitting is the L-1287:
Engine Connector Fitting is the L1287:
(We can custom make these hoses to any length you want and usually in less than 24 hours. Please call 1-877- 786-0606 for more information. ) Pictured below is what a full fuel line assembly looks like.
Why Buy Your Fuel Line Assembly From Larand Marine Products?
1) We Are The Manufacturer and have been making these products since 1961. We are based in Florida and anything you purchase is built by us and shipped out by us. That is why we are the only supplier on the Internet who is able to offer customization of the fuel line assemblies. Want a longer or shorter hose? Give us a call and we can usually have one shipped out to you in less than 24 hours.
2) We Ship Very Fast! We make every effort to ship out orders as soon as they come in. If you order before noon, Monday through Friday, we can usually get your order out before our afternoon shipping pickup. If not, it should go out the next business day. We also get most of our customized orders out within 24 hours as well.
3) We Sell The Highest Quality Marine Fuel Assemblies Available! In the last 5, 10 or 20 years, most other marine manufacturers moved their production over to Asia to save money on parts and labor. These manufacturers started using cheaper hoses. cheaper primer bulbs and bargain fittings.
The end result of these cost saving measures is that If you purchase marine fuel line assemblies from these low cost manufacturers you will instantly notice their hard plastic feel and cheap vinyl hoses. With cheaper fittings and hoses, these assemblies have a tendency to leak. If you put these cheaply made fuel line assemblies in a freezer overnight they will freeze solid and not work in the morning.
Moving production overseas never made sense to us because we love what we do and have always enjoyed the people who work for us. So we invested in our own manufacturing equipment to make a higher quality product right here in the USA.
Larand uses the highest quality products for our manufacturing. Out fittings are all precision made to very strict specifications and are always tested before shipping. We also have a proprietary formula for the rubber that we use. You can freeze the Larand Primer Bulb overnight and it will work perfectly every time as our rubber will not freeze until the temperature drops below 0 degrees. The US NAVY, NAVY Seals and Department of Forestry all use Larand because of our high quality and dependability.
Want more proof? The Navy Seals recently tested the fuel line assemblies of 10 different manufacturers and decided to use Larand Marine Products as its manufacturer of custom made fuel line assemblies.
Please visit here for product packaging samples and additional details.
Shipping & Delivery
Fast Shipping
Larand Marine Products operates from Florida, where we manufacture select components and assemble, inspect, package, and ship marine fuel system products. Maintaining inventory and assembly operations in-house allows us to offer fast turnaround times and responsive customer service.
- Most orders ship within one business day
- Same-day shipping available on many orders placed before noon ET
- Custom assembly options available
- Tracking information provided on all shipments
Refund & Return Policy
Returns
We want you to be satisfied with your purchase from Larand Marine Products.
If you receive an incorrect item due to our error or a product damaged during shipment, please contact us within 30 days of delivery. We will work quickly to replace the item or issue a full refund.
For all other returns, products must be:
- Returned within 30 days of delivery
- Unused and uninstalled
- In original packaging and resalable condition
- Accompanied by proof of purchase
A Return Merchandise Authorization (RMA) may be required prior to return.
Limited Warranty
Larand Marine Products warrants that its products will be free from defects in materials and workmanship under normal use and service for a period of one (1) year from the date of purchase.
If a product is determined by Larand Marine Products to be defective due to materials or workmanship during the warranty period, Larand Marine Products will, at its option, repair, replace, or refund the purchase price of the product.
Warranty Limitations
This warranty does not cover failures resulting from:
- Improper installation
- Misuse, abuse, or neglect
- Modification or alteration of the product
- Use with incompatible fuels or equipment
- Normal wear and tear
- Exposure to chemicals, solvents, or environmental conditions beyond intended use
- Damage caused by accidents, impact, fire, flooding, or other external causes
Disclaimer
Because installation methods, operating conditions, and equipment configurations are beyond our control, Larand Marine Products shall not be liable for incidental, indirect, special, or consequential damages, including but not limited to vessel damage, engine damage, towing expenses, loss of use, or lost profits.
Warranty Claims
To submit a warranty claim, contact Larand Marine Products with:
- Proof of purchase
- Product information
- Description of the issue
- Photos of the product, if requested
Products may be required to be returned for inspection before a warranty determination can be made.
Customer Satisfaction
We take pride in the quality of our products and stand behind what we sell. If you experience an issue with a Larand product, please contact us and we will work to provide a fair and timely resolution.
Other Products
Johnson / Evinrude / OMC / Bombardier Fuel Line Assembly - L8512
This is a complete fuel line assembly for any Johnson, Evinrude, OMC or Bombardier Engine. Includes our high quality primer bulb, premium A1 hoses and the engine and tank connectors.
Price range: $88.99 through $91.99
ADD TO CART
L8508 - Universal Fuel Line Assembly. Hose Only. No Connectors
This is a complete universal fuel line assembly that includes the primer bulb and hose only. No connectors come with this assembly.
Price range: $70.99 through $75.99
ADD TO CART
Honda Fuel Line Assembly for 2002 & Newer 4-Stroke Outboards – L8537
Honda fuel line assembly for many 2002 and newer Honda 4-stroke outboards. Features OEM-style Honda connectors, marine-grade low-permeation fuel hose, and an EPA & CARB compliant primer bulb. Compatible with engines utilizing the rectangular locking-pin connector system.
**Ensure your Honda motor has the "rectangular" locking pin on the male connector to the engine**
Price range: $91.99 through $99.99
ADD TO CART
Our Product & Service Quality
Why Larand?
Not all marine fuel line assemblies are built to the same standards. The quality of the hose, primer bulb, fittings, and assembly methods can have a significant impact on long-term performance and reliability. If your only consideration is the lowest purchase price, Larand may not be the right choice. We focus on delivering long-term value through quality materials, dependable performance, and proven durability.
Larand fuel line assemblies utilize marine-grade low-permeation fuel hose, premium fuel connectors, and EPA- and CARB-compliant primer bulbs designed to remain flexible and dependable across a wide range of operating conditions. These components are selected to provide reliable fuel delivery, resist leakage, and withstand the demanding environments encountered by today’s boaters.
Larand products have been supplied for recreational, commercial, government, and military marine applications where equipment reliability is critical. Larand fuel delivery products have been supplied for military marine applications, including specialized operational platforms where reliability and performance are mission-critical.
For over 60 years, Larand Marine Products has built its reputation by providing quality fuel system components backed by responsive customer support and a commitment to excellence.
FAST SHIPPING & DELIVERY
Larand Marine Products operates from Florida, where we manufacture select components and assemble, inspect, package, and ship marine fuel system products. Maintaining inventory and assembly operations in-house allows us to offer fast turnaround times and responsive customer service.
Most orders ship within one business day
Same-day shipping available on many orders placed before noon ET
Custom assembly options available
Tracking information provided on all shipments
We understand that downtime on the water is frustrating, which is why we work hard to process and ship orders as quickly as possible.
STRICT QUALITY CONTROL
Every Larand fuel line assembly is built with carefully selected, marine-grade components designed for long-term reliability. Precision-manufactured fittings, smooth-band stainless steel clamps, and premium low-permeation A1-15 marine fuel hose are combined to create a fuel system engineered for durability and dependable fuel delivery. Each assembly is inspected prior to shipment to help ensure reliable performance in demanding marine environments.
HIGH QUALITY MATERIALS
Every Larand fuel line assembly is built using premium marine-grade materials selected for durability and performance. Our proprietary primer bulb rubber compound remains flexible in extreme cold, while our A1-15 marine fuel hose, stainless steel clamps, and precision-manufactured fittings are designed to provide dependable fuel delivery in demanding marine environments.
DOMESTIC MANUFACTURING
Larand invests in American manufacturing to produce high-quality marine fuel systems right here in the USA. From carefully selected raw materials and components to final assembly and testing, every fuel line assembly is built under strict quality standards to deliver the performance, reliability, and durability today's boaters demand.
Customization & Hard-to-find Items Available
We encourage you to take advantage of the added benefit of ongoing, personalized service, to provide solutions to your needs. We are the ONLY SUPPLIER online who offers customization of the fuel line assembly combinations. We are able to provide customization because we manufacture our own assemblies in the USA. Competitors just import assemblies already manufactured.
As a customer, you can be assured any questions or comments about our products will be directly handled by management in a friendly, professional and timely manner. When you call our service line you will get a live person or in the off chance we are away from the phones a live person will call you back.