ONAN 113031001 RING SET ONAN/CUMMINS OEM part
ONAN
- Payment Methods
-
- SKU:
- ONAN 113-0310-01
- MPN:
- 113-0310-01
- Condition:
- New

Available Inventory
Get what you need quickly with our wide stock and fast shipping.
Competitive Pricing
Enjoy competitive rates and great deals on every order.
Customer Support
Our team is always ready to answer your questions and provide the best assistance.
Description
- Maintain the heart of your engine with every ring in place
- Precision-engineered for optimal compression and durability
- Essential for consistent performance and reduced wear
- Genuine ONAN OEM quality ensures perfect fit and long service life
ONAN 113-0310-01 RING SET – Unlock the Power Within Your ONAN Engine
The ONAN 113-0310-01 RING SET serves a crucial role in two-cycle handheld and ride-on outdoor power equipment. This ONAN part is designed to fit precisely within your engine to maintain the vital seal between piston and cylinder. Incorporating the ONAN 113-0310-01 into your maintenance routine helps preserve compression integrity and ensures smooth, reliable operation.
ONAN Excellence in Motion – How the 113-0310-01 Rings Keep Your Engine Running Strong
This ring set forms a tight seal inside the combustion chamber of your ONAN equipment’s engine, controlling the compression and preventing the escape of combustion gases. In riding mowers or zero-turn models, these rings help maintain consistent power output and efficient fuel combustion. By ensuring proper sealing, the ONAN ring set reduces oil consumption and limits wear on pistons and cylinders, supporting long-term engine health.
ONAN Insight – Knowing When Your 113-0310-01 RING SET Needs Attention
Timely replacement of your ONAN ring set is important to sustain your equipment’s performance and avoid costly engine damage. Worn or damaged rings compromise compression, leading to reduced efficiency and potential engine problems.
- Noticeable loss of engine power or difficulty starting
- Increased exhaust smoke, often bluish, indicating oil burning
- Excessive oil consumption or visible oil leaks during operation
ONAN Clarity – Your Questions About the 113-0310-01 RING SET Answered
Is the ONAN 113-0310-01 RING SET a genuine ONAN OEM part?
Yes, the ONAN 113-0310-01 RING SET is a genuine ONAN OEM part, manufactured to meet the original specifications and ensure the same reliable fit and function as the part installed on your equipment at the factory.
How do I confirm that the ONAN 113-0310-01 RING SET fits my ONAN mower or equipment?
To ensure proper fitment, verify your equipment’s model and serial number against the part reference before ordering. This step confirms that the ONAN 113-0310-01 RING SET corresponds precisely to your machine’s requirements.
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