ONAN 402-0745 SPRING ISOLATOR - ONAN Genuine OEM Part
ONAN
- Payment methods
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- SKU:
- ONAN 402-0745
- MPN:
- 402-0745
- Condition:
- New
- Availability:
- Ships (leaves our warehouse) within next business day if in stock


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
- Certified Genuine ONAN OEM component crafted for exact fit and function
- Designed to absorb and minimize engine vibrations, protecting sensitive generator parts
- Improves noise reduction, contributing to quieter and smoother machine operation
- Maintains system integrity under demanding power generation conditions
ONAN 402-0745 SPRING ISOLATOR - Harness the Precision of ONAN Engineering to Keep Your Power Running Smoothly
The ONAN 402-0745 Spring Isolator plays a critical role in maintaining generator reliability by isolating vibrations that can lead to premature wear or component fatigue. This part’s precise engineering ensures your generator operates quietly and efficiently, even under heavy loads. Invest in this OEM isolator today to secure optimal power performance and enduring engine health. Take control of your system’s reliability now.
Discover the Value Behind This Essential Part for Your Equipment
- Authentically manufactured by ONAN to guarantee compatibility and durability
- Effectively reduces vibration stress for longer engine and generator lifespan
- Supports improved fuel efficiency through stabilized engine operation
- Ensures compliance with safety and emissions standards for peace of mind
- Backed by engineering expertise synonymous with Cummins and ONAN quality
Details
Category: Isolators
Product SKU: ONAN 402-0745
Our team is committed to guiding you with expert advice to make informed purchasing decisions tailored to your needs. Should you have any questions or require assistance, please reach out via our help center. We are dedicated to helping you secure the right part for a successful repair and lasting performance. Wishing you the best in your maintenance and power system reliability journey.
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