BlueWater 23T Fuel Tank 169 gal | OEM Replacement

Power your offshore runs with confidence by upgrading to our premium, direct-fit 169-gallon OEM replacement fuel tank for the BlueWater 23T. We have significantly enhanced this tank's durability by utilizing heavy-duty 3/16” (.190”) marine-grade aluminum, nearly doubling the thickness of standard 1/8" factory units for superior structural integrity and corrosion resistance. Precision-engineered from original OEM drawings to ensure a guaranteed drop-in fit, this high-capacity tank requires no hull modifications and features high-purity material construction for maximum longevity. Built by an NMMA-certified manufacturer and rigorously pressure-tested to exceed USCG and ABYC safety standards, this upgraded tank is the ultimate long-term solution for your BlueWater 23T restoration or refit.

• Guaranteed to Fit Your BlueWater
  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.

Order Info: This built-to-order tank ships via LTL Freight with a 1-2 week lead time and requires a forklift or loading dock at delivery; it comes equipped with a KUS reed-switch sender and pressure-test certification, so please ensure you verify hull clearance against the listed dimensions before finalizing your order.