ONAN 5032551 HOSE CLAMP Original ONAN/CUMMINS OEM part
ONAN
- Payment Methods
-
- SKU:
- ONAN 503-2551
- MPN:
- 503-2551
- Condition:
- New
- Shipping:
- View Shipping Rates

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
- Experience unmatched reliability crafted by Cummins/Onan engineering excellence
- Heavy-duty construction designed for long-lasting secure hose connections
- Precision fitment guarantees optimal operational stability and leak prevention
- 100% genuine OEM ONAN component ensuring full compatibility and warranty protection
ONAN 503-2551 HOSE CLAMP – The Essential Link in Your Power's Chain
Every generator’s smooth operation depends on components built to last. The ONAN 503-2551 HOSE CLAMP delivers robust durability and precision fit engineered by Onan experts to maintain your equipment’s integrity through demanding conditions. Choose genuine OEM strength—order today to safeguard the heart of your power system and keep moving forward with confidence.
Feature That Matters
- Constructed from corrosion-resistant materials for enduring tight seals under vibration and heat
- Timely replacement prevents leaks that could compromise engine health and performance
- Secure your generator’s safety and efficiency now by upgrading with this original ONAN part
Details
Product SKU: ONAN 503-2551
Our knowledgeable support team is readily accessible through the help center to provide expert guidance tailored for your ONAN replacement needs. We are passionately committed to ensuring you make an informed, confident purchase, fueling your generator’s best performance and longevity with premium genuine parts.
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