ONAN 740-1002 M5 FLAT WASHER - ONAN Genuine OEM Part
ONAN
- Payment methods
-
- SKU:
- ONAN 740-1002
- MPN:
- 740-1002
- Condition:
- New
- Availability:
- Ships (leaves our warehouse) within next business day if in stock


Available Inventory
Get what you need quickly with our wide stock and fast shipping.
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
- Guaranteed authentic ONAN original equipment manufacturer (OEM) part
- Provides even load distribution to prevent damage and improve fastening stability
- Maintains component alignment under vibration and thermal cycling
- Trust Cummins precision engineering for dependable generator performance
ONAN 740-1002 M5 FLAT WASHER - Engineered Precision Meets Durability in Every Turn
The ONAN 740-1002 M5 Flat Washer plays a crucial role in securing your generator’s components with reliability and longevity. Designed specifically for Cummins and Onan power systems, this washer ensures stable assembly that reduces wear and vibration effects. Secure this essential part now to uphold your generator’s trusted performance and extend its operational life. Trust Cummins for lasting power solutions.
Features that Enhance Your Confidence and Equipment Stability
- 100% genuine ONAN part guaranteeing full compatibility and performance
- Durable construction that resists deformation, preserving engine components
- Precision engineered to maintain optimal tightness under dynamic loads
- Essential for preserving safety compliance and warranty conditions
Details
Category: Flat Washers
Product SKU: ONAN 740-1002
Our team is committed to supporting you throughout the purchasing process and beyond. Should you need assistance selecting the right components or have questions about your Cummins/Onan equipment, our help center is ready to guide you. We wish you a successful repair and dependable operation with every part you choose from us.
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