ONAN A028T844 EXPANSION TANK ONAN Genuine OEM Part

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SKU:
ONAN A028T844
MPN:
A028T844
Condition:
New
ONAN Original partOriginal Part Certification
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Description

  • Depend on ONAN precision to keep your cooling system balanced.
  • Essential reservoir function for proper coolant expansion and pressure regulation.
  • Designed to seamlessly integrate with your ONAN equipment’s cooling system.
  • Genuine ONAN OEM part ensuring exact fit and lasting reliability.

ONAN A028T844 EXPANSION TANK - Trust ONAN’s commitment to lasting performance

The ONAN A028T844 EXPANSION TANK is a critical component for managing heat dissipation in your ONAN handheld or riding equipment. This ONAN ONAN A028T844 part plays an essential role in your machine’s cooling system by providing a place for coolant to expand safely, helping maintain stable operating temperatures. Using this genuine ONAN OEM expansion tank supports the original engineering standards of your equipment, promoting consistent performance and durability over time.

Understanding the essential role of the ONAN expansion tank

The expansion tank serves as a reservoir that accommodates coolant fluid as it heats and expands during engine operation. This prevents excessive pressure buildup within the cooling system, which protects hoses, seals, and the radiator from damage. By incorporating this tank, ONAN equipment can maintain proper coolant levels and pressure balance, which is vital to uninterrupted engine performance and avoiding overheating scenarios.

Recognizing when your ONAN expansion tank needs attention

Replacing the expansion tank promptly helps sustain your equipment’s reliability and avoids costly damage. Timely service of this component is important to keep your cooling system functioning correctly.

  • Visible cracks, leaks, or discoloration on the tank surface indicate degradation or failure.
  • Coolant loss or frequent need to refill may signal a compromised expansion tank.
  • Overheating or fluctuating engine temperatures can be related to an ineffective expansion reservoir.

All you need to know about your ONAN A028T844 expansion tank and more

Is this the genuine ONAN OEM ONAN A028T844 expansion tank?

Yes, this is the ONAN A028T844 expansion tank supplied as a genuine ONAN OEM part, manufactured to meet the original standards of your equipment.

How do I verify that the ONAN A028T844 fits my ONAN mower or equipment?

Confirm fitment by checking your equipment’s model and serial number against the part designation to ensure compatibility before purchase.

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Warranty Information

Cummins warranty policy applies
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Returns Information

You may return new, non-used, and unopened items within 30 days of delivery date under a 20% re-stocking fee in case you do not need it anymore or you have ordered a wrong item.

We cannot accept any returns on "Pumps, Motors, Electrical Items & Transmissions" whether the product is used or new, however in rare cases we may allow an exception under a 40% re-stocking fee.

If you need to return an item, please go to our chat located in the lower right corner, select the option “Returns” and follow the steps to submit your request. Please have on your hands pictures of the item, they will be requested. You will shortly receive an answer from our Customer Service Team providing authorization and return instructions. Likewise, if an exception cannot be authorized, you will receive an answer from us. No returns will be accepted in our warehouse without an RMA number (Return Merchandise Authorization).

All return shipping costs are on customer's responsibility and will not be refundable.

Returns are inspected once they arrive. If the inspection determines that the items are used, non-resellable condition, or damaged, the return will be denied and the customer will be contacted to ship the parts back at the customers' request and cost.

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Cancellations

You may cancel your order, in whole or in part, only if the part is backordered and it isn't ready to ship. Once an order has been shipped, sent from the supplier to our warehouse, or in the dispatch line, we cannot cancel it. If your order is shipped, you will need to follow our return policy to return the items you no longer want.

If you need to cancel an order or item for any reason, you may submit a cancellation request directly through your account to the "more options" section or contact us by live chat. All the cancellation requests are evaluated before its approval. If you submit a cancellation request out of business hours, on a weekend or holiday, it will be processed on the next available business day.

Please allow for the cancellation to be confirmed, and check your account for updates on the status. The cancellation process usually takes 24-48 hours to be confirmed by email. We will process your cancellation request and issue a refund to your original payment method.

In the event that an item becomes no longer available (NLA), we will cancel it from your order and ship the remaining items to you. We will send you an email notification if we cancel any part of your order.

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