ONAN 503195140 HOSE CLAMP Original ONAN/CUMMINS OEM part
ONAN
- Payment Methods
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- SKU:
- ONAN 503-1951-40
- MPN:
- 503-1951-40
- Condition:
- New
- Shipping:
- View Shipping Rates

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Description
- Precision engineered for enduring generator stability
- Designed to maintain optimal hose connections under demanding conditions
- Constructed with high-quality materials for superior corrosion resistance
- 100% authentic ONAN OEM part ensuring seamless performance and warranty compliance
ONAN 503-1951-40 HOSE CLAMP – The Backbone of Reliable Power with ONAN’s Trusted Heritage
Designed specifically for your ONAN generator, the 503-1951-40 hose clamp guarantees a secure seal that prolongs engine health and system efficiency. Crafted as a genuine OEM component, it delivers unmatched longevity and safety. Take control of your power system’s integrity—purchase your genuine ONAN hose clamp today and fortify your energy backup with confidence.
Feature That Sparks Confidence
- Engineered for consistent, tight hose retention to prevent leaks and maintain fuel efficiency
- Timely replacement reduces the risk of costly downtime and helps preserve your generator’s lifespan
- Act now to secure your system’s reliability with a trusted OEM hose clamp designed for your Onan generator
Details
Product SKU: ONAN 503-1951-40
Our knowledgeable team stands ready to guide you through your purchase, ensuring you select the perfect genuine ONAN part for your needs. Reach out anytime via our help center—we are committed to supporting your best repair outcome with dedication and expertise. Here's to powering your projects with dependable solutions.
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