ONAN 110-3922-01 4KY BREATHER SHIM - ONAN Genuine OEM Part
ONAN
- Payment methods
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- SKU:
- ONAN 110-3922-01
- MPN:
- 110-3922-01
- Condition:
- New
- Availability:
- Ships (leaves our warehouse) within next business day if in stock


Available Inventory
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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
- Authentic ONAN Genuine OEM Part engineered for seamless integration
- Enhances breather system function to maintain optimal engine pressure
- Supports long-term engine health by preventing contamination ingress
- Essential for maintaining system reliability and efficiency in critical applications
ONAN 110-3922-01 4KY BREATHER SHIM - Precision Crafted for Enduring Engine Vitality
This genuine ONAN breather shim plays a pivotal role in regulating the crankcase ventilation system, ensuring your generator engine operates smoothly and efficiently. By sustaining correct pressure balance, it aids in minimizing wear and prolonging engine life. Invest in this crucial component to uphold your power system’s functionality. Equip your setup now and experience reliability in every operation.
Exceptional Feature to Empower Your Engine’s Performance
- Guaranteed genuine ONAN manufacture for total compatibility and performance
- Crafted to meet stringent OEM standards, ensuring durability and precision fit
- Contributes to emission control and reduces noise by optimal breather operation
- Supports fuel economy by maintaining ideal engine conditions under load
Details
Category: Shims
Product SKU: ONAN 110-3922-01
We are dedicated to providing expert guidance to assist you in selecting the right OEM parts for your Cummins/Onan engine. Feel free to reach out to us anytime through our help center where our knowledgeable team is ready to support your purchase decisions. We genuinely wish you a successful repair and a lasting upgrade with your equipment.
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