ONAN 110-2987 CYLINDER HEAD GASKET - ONAN Genuine OEM Part
ONAN
- Payment methods
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- SKU:
- ONAN 110-2987
- MPN:
- 110-2987
- Condition:
- New
- Availability:
- Ships (leaves our warehouse) within next business day if in stock
- Shipping:
- View Shipping Rates


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Description
- Genuine Cummins Onan replacement part crafted to exact OEM standards
- Ensures a perfect seal between the cylinder head and engine block to maintain compression and prevent leaks
- Enhances engine reliability by supporting efficient combustion and thermal stability
- Critical for maintaining the integrity and longevity of your Onan generator system
ONAN 110-2987 CYLINDER HEAD GASKET - Powering your Onan engine’s heart with unmatched precision
The ONAN 110-2987 Cylinder Head Gasket plays a vital role in preserving the internal environment of your generator’s engine. Designed specifically for Onan applications, it prevents leaks and sustains engine compression, directly impacting fuel efficiency, emissions control, and overall engine health. Secure this essential genuine part now to keep your power system running smoothly and confidently. Trust the durability engineered into every Cummins/Onan component.
Benefit that fuels your confidence
- Original OEM manufacturing guarantees exact fit and compatibility
- Supports engine performance by maintaining efficient sealing under extreme conditions
- Protects critical engine parts from wear and overheating, enhancing longevity
- Maintains emission standards for environmentally compliant operation
- Helps preserve warranty compliance by using genuine parts
Details
Category: Cylinder Head Gaskets
Product SKU: ONAN 110-2987
Our knowledgeable team is committed to guiding you toward the right choice for your power generation needs. Should questions arise during your selection process, our help center is readily available to provide expert support. We genuinely hope this purchase leads to an effective and lasting repair that restores dependable power to your operation.
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.
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.
Some products may contain chemicals known to the State of California to cause cancer or reproductive harm. ⚠️ WARNING: www.P65Warnings.ca.gov