Mako 261 1987 - (213 gal. gross) OEM Replacement Belly Fuel Tank. The image shows a dark grey, elongated rectangular fuel tank with multiple golden colored fittings and white pipes on its top surface. There are also several black L-shaped brackets around the edges of the top surface, and a D-ring on one end. The bottom of the tank appears to be rounded
Mako 261 1987 Belly Fuel Tank, 213 gallons gross. The image displays a light grey, rectangular fuel tank with dimensions indicated: 107 inches long, 31.5 inches wide, and 16 inches high. The top surface shows various fittings and L-shaped brackets. A "W W" logo with an anchor is visible in the bottom right corner
A sleek, dark gray, rectangular fuel tank with an angled bottom, set against a black background. The top surface features several golden-colored fittings, a curved silver pipe, and a circular gauge. Around the edges of the top are multiple L-shaped brackets, and two silver D-rings are visible on the front and back of the tank
A dark grey, elongated rectangular fuel tank with a slightly curved bottom, viewed from an elevated angle against a black background. The top surface features several golden-colored fittings, a white pipe, and a circular opening with a silver rim. Multiple L-shaped brackets are visible along the edges of the top surface, along with a silver D-ring at one end and another D-ring visible at the far end
A dark, elongated, rectangular object, likely a fuel tank, with a faceted top surface and a curved bottom edge. Small, dark, L-shaped brackets are visible along the top edges, and a small silver D-ring is attached to one end. The object is rendered against a solid black background
A side view of an elongated, dark grey fuel tank with a lighter grey top surface and bottom edge, set against a black background. The tank features several black L-shaped brackets, a silver D-ring at one end, and various white and golden-colored fittings on its top
Mako 261 1987 - (213 gal. gross) OEM Replacement Belly Fuel Tank - Welding World, Inc.
A top-down view of an elongated, dark grey fuel tank against a black background. The tank features a circular opening, several golden-colored fittings, and white pipes on its surface. There are multiple black L-shaped brackets along the side edges, and a silver D-ring at each end
A close-up, angled view of the top surface of a dark grey fuel tank against a black background. Several golden-colored threaded fittings and two white, curved pipe sections are visible on the surface. Black L-shaped brackets are present along the top edges of the tank
Mako 261 1987 - (213 gal. gross) OEM Replacement Belly Fuel Tank. The image shows a dark grey, elongated rectangular fuel tank with multiple golden colored fittings and white pipes on its top surface. There are also several black L-shaped brackets around the edges of the top surface, and a D-ring on one end. The bottom of the tank appears to be rounded
Mako 261 1987 Belly Fuel Tank, 213 gallons gross. The image displays a light grey, rectangular fuel tank with dimensions indicated: 107 inches long, 31.5 inches wide, and 16 inches high. The top surface shows various fittings and L-shaped brackets. A "W W" logo with an anchor is visible in the bottom right corner
A sleek, dark gray, rectangular fuel tank with an angled bottom, set against a black background. The top surface features several golden-colored fittings, a curved silver pipe, and a circular gauge. Around the edges of the top are multiple L-shaped brackets, and two silver D-rings are visible on the front and back of the tank
A dark grey, elongated rectangular fuel tank with a slightly curved bottom, viewed from an elevated angle against a black background. The top surface features several golden-colored fittings, a white pipe, and a circular opening with a silver rim. Multiple L-shaped brackets are visible along the edges of the top surface, along with a silver D-ring at one end and another D-ring visible at the far end
A dark, elongated, rectangular object, likely a fuel tank, with a faceted top surface and a curved bottom edge. Small, dark, L-shaped brackets are visible along the top edges, and a small silver D-ring is attached to one end. The object is rendered against a solid black background
A side view of an elongated, dark grey fuel tank with a lighter grey top surface and bottom edge, set against a black background. The tank features several black L-shaped brackets, a silver D-ring at one end, and various white and golden-colored fittings on its top
Mako 261 1987 - (213 gal. gross) OEM Replacement Belly Fuel Tank - Welding World, Inc.
A top-down view of an elongated, dark grey fuel tank against a black background. The tank features a circular opening, several golden-colored fittings, and white pipes on its surface. There are multiple black L-shaped brackets along the side edges, and a silver D-ring at each end
A close-up, angled view of the top surface of a dark grey fuel tank against a black background. Several golden-colored threaded fittings and two white, curved pipe sections are visible on the surface. Black L-shaped brackets are present along the top edges of the tank
A light gray, mostly rectangular fuel tank with an angled bottom, viewed from a slightly elevated, front-facing perspective. The top surface of the tank features various fittings and two D-rings, along with L-shaped brackets around the edges

Mako 261 1987 - (213 gal. gross) - Belly Fuel Tank | OEM Replacement

$ 2,900.00
/
  • Local pickup available
  • Over-sized & over-weight item.
  • Only Ships LTL Freight.
  • Call us Mon.-Fri. 8:30 a.m. to 4:40 p.m. if in any doubt.

  • Guaranteed to Fit Your Mako 
    Every tank is engineered using OEM drawings and/or reverse-engineered from an original unit to ensure a precise, 100% guaranteed fit.

 

  • Fully Certified Manufacturing
    Our tanks are built by an NMMA-type certified manufacturer and produced in accordance with all ABYC standards.

 

  • USCG Compliant & Pressure Tested
    Each tank meets all USCG requirements and is individually pressure-tested in house. All federal regulations are followed throughout our manufacturing process to ensure maximum safety and reliability.

 

  • .190-Thickness Alcoa® 5052 H32 Aluminum Construction
    Built from premium marine-grade Alcoa® 5052 H32 aluminum at .190 thickness for exceptional strength and long-term durability.

 

  • Complete, Ready-to-Install System
    Each tank comes fully equipped with all required components — including the sender, fittings, and hardware.

 

  • Precision Hand-Welded Construction
    Every tank is hand-crafted using GTAW (TIG) welding, exceeding ASME and AWS D3.7:2004 standards for marine aluminum fabrication.                                                   

 

  • Sherwin-Williams® TarGard® Epoxy Coating
    Finished with Sherwin-Williams® TarGard® Epoxy to provide added protection against corrosion and harsh marine environments, extending the overall life of the tank.

 

  • KUS® (formerly WEMA USA®) Reed-Switch Fuel Level Sender
    Features a high-quality KUS® reed-switch sender with an NBR float, providing accurate and reliable fuel-level measurement.

 

Buy with confidence. Shortly after your payment clears you'll be sent via e-mail a complete set of detailed drawings for you to check all dimensions and fittings positions. If there's any difference from your old tank we can make any reasonable modifications to accommodate your needs. Fabrication of your new tank won't start until you send us your specs confirmation.  

 

IMPORTANT NOTE: The base price is for local pickup in our SW Miami Shop. Check options above for crating and shipping to the contiguous 48 States. All tanks are made to order and the fabrication lead time is 1-2 work weeks. The finished tank pickup window is also 1-2 work weeks, so make sure you will be able to take delivery of your finished tank within that timeframe.     

 

NOTE: Check your tank dimensions thoroughly! Once a tank is manufactured and/or shipped we can't be responsible for mismatches and refunds or returns won't be accepted. All sales are final!

 

Shipping: Only freight to the 48 contiguous states. Contact us for extra-cost shipping options for HI and AK. Orders for international shipping from US-based carriers are welcome but contact us first to coordinate details.

 

Return Policy: No refunds are accepted, as all of our products are made to order. Our policy is strictly limited to the repair or replacement of qualifying defective or damaged goods. Please note that shipping costs are non-refundable. 

 

Fabrication lead time (before shipping): 1-2 work weeks. 

Due to this item's size and weight we can only ship it in an economical way via Less Than Truckload (LTL) consolidated land shipping, and only to the contiguous 48 States.

For shipping inquiries to AK, HI, PR, US-VI, and international shipping, please contact us first at sales@weldingworldinc.com.

All of the destinations above we can only serve as a Free Carrier (or FCA) modality, that requires the customer to contract and pay for their carrier service of choice. We can still ship the item, but only to a warehouse/receiving office within the 48-contiguous States.

In plain terms what this means is that if you want to ship your product to any non-contiguous US territory or internationally, you, the customer, has to provide us with the warehouse address of the carrier that serves your locality with an address within the contiguous 48-US States, as we do not ship overseas on our own.

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