ONAN 5021712 CAP PLUG Original ONAN/CUMMINS OEM part
ONAN
- Payment Methods
-
- SKU:
- ONAN 502-1712
- MPN:
- 502-1712
- Condition:
- New
- Shipping:
- View Shipping Rates

Available Inventory
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Competitive Pricing
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Customer Support
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Description
- Precision-engineered reliability for your power system’s essential needs
- Durable design ensures long-lasting protection against contaminants
- OEM quality guarantees seamless fit and adherence to Onan’s strict standards
- Exclusively crafted by Onan for consistent performance and safety
ONAN 502-1712 CAP PLUG–The silent guardian of your generator’s heart
This cap plug is more than just a cover—it safeguards critical engine components from dust, moisture, and debris, extending the life of your Onan generator. Manufactured as a genuine OEM part, it ensures precise compatibility and uncompromising durability. Secure your investment now with the ONAN 502-1712 CAP PLUG and experience steadfast protection that lets your power source perform its best every time.
Essential feature for dependable peace of mind
- Robust construction designed to withstand harsh environmental conditions and maintain system integrity
- Timely replacement prevents contamination-related failures, maintaining optimal engine health
- Order today to preserve your generator’s reliability and avoid costly downtime
Details
Product SKU: ONAN 502-1712
Our knowledgeable team is ready to support your purchase with expert advice, ensuring you select the right parts every time. Reach out through our help center for personalized assistance. We genuinely hope your repair goes smoothly and that this OEM part helps keep your generator running strong and dependable.
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