ONAN 503187201 1 IN TO 1.75 IN HOSE CLAMP Original ONAN/CUMMINS OEM part
ONAN
- Payment Methods
-
- SKU:
- ONAN 503-1872-01
- MPN:
- 503-1872-01
- Condition:
- New
- Shipping:
- View Shipping Rates

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Description
- Engineered for Precision and Reliability: Depend on consistent clamping strength to secure hoses without leaks or slippage.
- Durable Construction for Long Service Life: Crafted from corrosion-resistant materials to withstand demanding generator environments.
- Original Equipment Manufacturer (OEM) Certified: Guaranteed compatibility and performance as designed by ONAN engineers.
ONAN 503-1872-01 1 IN TO 1.75 IN HOSE CLAMP — Powering Connections with ONAN’s Trusted Legacy
Designed to keep your generator’s fluid and air pathways securely sealed, the ONAN 503-1872-01 hose clamp extends the life and efficiency of your equipment. Its genuine OEM construction means every clamp fits precisely, reducing risks of leaks and downtime. Invest in this essential component today to ensure your ONAN system performs reliably when it matters most. Experience the confidence that comes from choosing authenticity and quality.
Essential Feature Highlights that Protect Your Investment
- Robust clamp design ensures a tight seal preventing fluid and air leaks under pressure.
- Timely replacement prevents premature wear, safeguarding your engine’s health and operational stability.
- Order your genuine ONAN hose clamp now to maintain peak generator function and avoid unexpected failures.
Details
Product SKU: ONAN 503-1872-01
Our team stands ready to guide you toward the right parts and ensure your purchase meets your needs with precision. Reach out anytime through our help center—your success in repairing and maintaining your generator inspires us deeply. We wish you the very best in keeping your equipment dependable and performing at its highest level.
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