ONAN 3384702 ENGINE HARNESS Original ONAN/CUMMINS OEM part
ONAN
- Payment Methods
-
- SKU:
- ONAN 338-4702
- MPN:
- 338-4702
- Condition:
- New
- Shipping:
- $45.00 (Fixed Shipping Cost)

Available Inventory
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Competitive Pricing
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Customer Support
Our team is always ready to answer your questions and provide the best assistance.
Description
- Engineered to empower your Onan generator’s heartbeat.
- Robust wiring design ensures optimal signal integrity and power flow.
- Constructed with premium materials for peak endurance and resistance to wear.
- Certified genuine OEM part, precisely crafted by Onan for guaranteed compatibility.
ONAN 338-4702 ENGINE HARNESS - The Vital Link that Sparks Onan’s Enduring Strength
This ONAN 338-4702 ENGINE HARNESS is the central nervous system for your generator’s engine, delivering dependable electrical connectivity essential for flawless operation. Designed to outlast and outperform, its genuine OEM origins ensure perfect fit and function—protecting your investment and power continuity. Take charge of your generator’s health by choosing authenticity today. Empower performance with every connection.
Feature that Makes It Essential
- Engineered to maintain flawless electrical transmission even in demanding environments.
- Timely replacement prevents system failures and costly downtime, safeguarding your power supply.
- Order your genuine ONAN 338-4702 ENGINE HARNESS now and secure lasting engine reliability.
Details
Product SKU: ONAN 338-4702
Our team is keenly focused on providing expert guidance to help you select the perfect replacement part. Reach out anytime through our help center for personalized support. We are dedicated to ensuring you experience a seamless buying journey and the most effective repair outcome for your generator.
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