ONAN 4010489 SEAL,O RING Original OEM part

ONAN
Genuine Part
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$3.42
$2.74
$3.42
$0.68
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SKU:
ONAN 4010489
MPN:
4010489
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Description

  • This is a genuine ONAN 4010489 SEAL,O RING made from durable, high-quality rubber material ensuring an exact OEM fit.
  • It provides a critical sealing function that prevents leaks and maintains system integrity in ONAN generators.
  • Crafted to withstand high temperatures and pressures for long-lasting performance.
  • 100% original OEM part from ONAN guaranteeing precise compatibility and reliability.

ONAN 4010489 SEAL,O RING – The Heart of Dependable Power and Precision Engineering

This is a ONAN 4010489 SEAL,O RING replacement part designed for use in ONAN generator systems. Manufactured from premium rubber and authorized by ONAN as a genuine OEM component, it ensures an airtight seal to prevent fluid leakage and maintain optimal engine pressure. Confirmed compatible with multiple ONAN generator models including CCK, MDK, and P4500 series, it delivers precise fit and long service life. Replace your worn seal with this authentic part to secure your generator’s performance. Trust in the legacy of power with ONAN's engineered reliability.

Sealing Reliability that Secures Your Generator

  • Precision molded to OEM specifications for a leak-proof seal under high pressure.
  • Timely replacement prevents engine damage and ensures safe operation of your generator.
  • Order your ONAN 4010489 seal now to avoid costly downtime and maintain peak performance.

Details

Product Details
SKU ONAN 4010489
Brand ONAN
Part Type SEAL,O RING
Purpose / Intended Use This seal is designed to provide an airtight and fluid-tight barrier inside ONAN generators, preventing leaks between engine components under high pressure. Engineered to exact specifications, it ensures optimal engine function and safety.


Our customer service team is available to provide expert guidance and ensure you select the correct ONAN 4010489 SEAL,O RING for your generator. Contact us anytime through our Help Center for personalized support and advice. We wish you a successful repair and a smooth, reliable operation after your purchase.

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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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