ONAN 185-5661 GASKET - ONAN Genuine OEM Part
ONAN
- Payment methods
-
- SKU:
- ONAN 185-5661
- MPN:
- 185-5661
- Condition:
- New
- Availability:
- Ships (leaves our warehouse) within next business day if in stock
- Shipping:
- View Shipping Rates


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
- 100% Genuine ONAN OEM part ensuring perfect fit and durability
- Provides a critical seal to prevent leaks and maintain engine performance
- Enhances longevity and efficiency of your Onan generator system
- Engineered to meet strict Cummins quality and reliability standards
ONAN 185-5661 GASKET - Seamlessly sealing your power with Onan’s trusted craftsmanship
The ONAN 185-5661 gasket plays an essential role in preserving the integrity of your generator's engine by creating a reliable seal that prevents fluid leaks and contamination. This gasket safeguards engine components, ensuring stable and efficient operation even under demanding conditions. Secure your power system’s heart with this genuine part—add it to your cart today and keep your generator running at peak performance with complete confidence.
Benefit that powers your peace of mind
- Authentic OEM construction ensures full compatibility with Onan power units for seamless installation
- Precision materials resist wear and heat, maintaining a durable and effective seal over time
- Contributes to optimal engine health by preventing leaks that could cause costly damage
- Supports clean emissions and noise reduction efforts by preserving engine efficiency
- Maintains compliance with safety and warranty standards critical to your generator’s lifespan
Details
Category: Gaskets
Product SKU: ONAN 185-5661
Our dedicated specialists are here to guide you through your purchase to ensure the perfect fit and application for your generator needs. Reach out anytime via our help center with questions or support requests. We deeply value your trust and passion for maintaining your equipment and wish you a successful repair and long-term satisfaction with your Onan power system.
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