ONAN 3383812 ENGINE HARNESS ONAN Genuine OEM Part
ONAN
- Payment Methods
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- SKU:
- ONAN 338-3812
- MPN:
- 338-3812
- Condition:
- New
- Shipping:
- View Shipping Rates

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Description
- Direct replacement engine harness made from high-quality materials ensuring OEM specification compliance.
- Designed to provide reliable electrical connectivity essential for engine operation.
- Constructed to withstand rigorous engine environments for lasting durability.
- Official ONAN genuine OEM part guaranteeing authentic fit and performance.
ONAN 338-3812 ENGINE HARNESS – Powering Precision, Reliability, and Enduring Strength
This is a ONAN ONAN 338-3812 engine harness replacement part designed for Hustler engine systems. Crafted from durable, heat-resistant materials and authorized by ONAN as a genuine OEM component, it delivers reliable electrical transmission critical to engine function. This harness is compatible with Hustler models verified by ONAN’s official parts catalog. Its precision fit ensures seamless integration, extending the life of your equipment. Secure your replacement part today and restore optimal engine performance. Experience the strength of engineered reliability.
Unwavering Integrity in Electrical Connection
- Robust wiring design ensures consistent electrical signal flow under demanding conditions.
- Timely replacement prevents electrical failures that compromise engine safety and operation.
- Order now to maintain engine system integrity and avoid costly downtime.
Details
| Product Details | |
|---|---|
| SKU | ONAN 338-3812 |
| Brand | ONAN |
| Part Type | Engine Harness |
| Material | Heat-resistant insulated wiring and durable connectors |
| Purpose / Intended Use | Connects engine components to electrical systems, enabling proper engine operation and control. Engineered to meet ONAN specifications for Hustler engines ensuring safety and performance. |
Our customer service team is available to provide expert guidance and help you select the correct replacement part. Contact us anytime through our Help Center for personalized support tailored to your needs. We are committed to ensuring your purchase leads to a successful repair. Thank you for choosing us for your engine harness needs.
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