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Rolair TNKASY4090 Replacement Air Tank 150 PSI 9 Gallons Double Tank

by Rolair
SKU TNKASY4090-Rolair
Availability:
Out of stock
📦 Free Shipping Available
Features
  • Max PSI: 150
  • Tank Capacity: 9 Gallons
  • Total Length: Approximately 41.5"
  • Total Height: Approximately 11"
  • Total Width: Approximately 17"
Return Policy & Eligibility

Return Policy
We accept returns on most items within 30 days of purchase. However, the following items are NOT eligible for return:

  • Built-to-order or custom-made products (e.g., Rolair Air Compressors)
  • Gas-powered equipment (e.g., Generators, Power Washers, Chainsaws)
  • Pneumatic tools (e.g., Nail Guns, Paint Sprayers)
  • Ladders, scaffolding, or climbing equipment
  • Fall protection equipment (e.g., Lanyards, Harnesses)
  • Batteries
  • Used consumables or accessories (e.g., Sandpaper, Saw Blades)
  • Guide rails longer than 95 inches
  • Cast iron equipment (e.g., Table Saws, Drum Sanders)
  • Clothing (all sales are final)

For more details on eligible items and our full return instructions, please click here to view our complete policy.

Our Price Match Promise

We’re dedicated to offering you the best price on high-quality products from trusted sources. If you find the exact same item from an authorized seller at a lower price—including all shipping, handling, taxes, and any additional fees—we’re happy to match it.

To request a price match, simply contact our Customer Support team with the following details:

  • Your order number and purchase date
  • The product identifier or model number
  • A link to the competitor’s advertisement showing the lower price

Once we verify the details, we will issue a credit (if applicable) within two business days.

Terms & Conditions:

  • The competitor must be an authorized retail dealer.
  • The product must be identical, in stock, and available with the same features and warranty.
  • This offer does not apply to auction sites, clearance events, special promotions, misprints, or limited-time offers.
  • Price match requests must be made within 30 days of your purchase.
  • Refunds will be processed in the original form of payment.
  • Certain items, such as heavy equipment, may be excluded.

We stand by our commitment to bring you the best deal possible!

Sold out
Original price $214.98 - Original price $214.98
Original price $214.98
$214.98
$214.98 - $214.98
Current price $214.98
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Product Details

Features

  • Max PSI: 150
  • Tank Capacity: 9 Gallons
  • Total Length: Approximately 41.5"
  • Total Height: Approximately 11"
  • Total Width: Approximately 17"

Description

This TNKASY4090 replacement air tank assembly is for Rolair 4090HK17 air compressors. This tank is an exact replacement for this model number but will also work as a universal tank for other models and brands with modification. It is a wheel barrow style tank, set up for a single front wheel which is not included. If you also need the wheel, that part number is WLS50 and the axle is a 181-AXLE. This tank is a Rolair factory OEM tank designed to mount a gas engine to the platform. If you are looking for the same style tank for an electric motor, refer to our part number TNKASY5715K17. Everything pictured is included and is what will be received. Note: These tanks are brand new, but some may have scratches or paint wear that came from the manufacturer.  Note: These tanks are brand new, but due to them being loose in a large shipping box they may have paint wear where the box rubs or scratches, but nothing that would affect the usability or integrity of the tank.

Details for Rolair TNKASY4090 Replacement Air Tank 150 PSI 9 Gallons Double Tank

This TNKASY4090 replacement air tank assembly is for Rolair 4090HK17 air compressors. This tank is an exact replacement for this model number but will also work as a universal tank for other models and brands with modification. It is a wheel barrow style tank, set up for a single front wheel which is not included. If you also need the wheel, that part number is WLS50 and the axle is a 181-AXLE. This tank is a Rolair factory OEM tank designed to mount a gas engine to the platform. If you are looking for the same style tank for an electric motor, refer to our part number TNKASY5715K17. Everything pictured is included and is what will be received. Note: These tanks are brand new, but some may have scratches or paint wear that came from the manufacturer.  Note: These tanks are brand new, but due to them being loose in a large shipping box they may have paint wear where the box rubs or scratches, but nothing that would affect the usability or integrity of the tank.

Key Features:

  • Max PSI: 150
  • Tank Capacity: 9 Gallons
  • Total Length: Approximately 41.5"
  • Total Height: Approximately 11"
  • Total Width: Approximately 17"

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