The JOES Expansion Tank is designed to help maintain optimal engine temperatures by effectively managing coolant overflow and air bleed. Constructed from high-quality 5052 aluminum and featuring a 6061-T6 billet aluminum filler cap housing, this tank is engineered for durability and performance.

Key Features:

• Material Construction:

  • Tank: Fabricated from 5052 aluminum for strength and resistance to corrosion.
  • Filler Cap Housing: Made from 6061-T6 billet aluminum for added durability.

• Mounting Options: Available with a JOES clamp for mounting to 1-1/2" or 1-3/4" tubes, or a flat sheet metal mount for versatile installation options.

• Fittings:

  • Air Bleed Line: ¼” NPT fitting at the top.
  • Water Pump Line: ½” pipe fitting near the bottom.
  • Overflow: ⅛” fitting in the filler cap housing.

• Capacity: Holds approximately 0.28 US gallons (1.06 liters) of fluid.

Specifications:

• Outside Tank Dimensions:
  • Height: 7⅜” (to the top of spout)
  • Width: 5⅜”
  • Depth/Length: 2⅞” (not counting mounting clamp)

Benefits:

• Engine Cooling: Helps prevent overheating by managing coolant overflow and facilitating air removal.
• Durable Construction: Built from high-quality materials to ensure longevity and reliable performance.
• Versatile Mounting: Options for both tube and flat sheet metal mounting accommodate various installation needs.
• Compact Size: The tank’s dimensions make it suitable for installation in tight spaces while providing sufficient capacity for engine cooling needs.

The JOES Expansion Tank is a practical choice for keeping your engine cool and running efficiently, offering both functionality and ease of installation.