CUMMINS 3920870 - DIODE - Original OEM part - NO LONGER AVAILABLE
CUMMINS
- Payment methods
-
- SKU:
- CUMMINS 3920870
- MPN:
- 3920870
- 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
CUMMINS DIODE 3920870
Looking for the best place to get an original DIODE? Look no further! At our store, we offer the CUMMINS 3920870 - DIODE - Flywheels. This OEM part is guaranteed to be of the highest quality, ensuring optimal performance for your outdoor equipment. And the best part? We offer it at the most competitive price in the market! Don't miss out on this opportunity to enhance the efficiency of your lawn mower or other outdoor machinery. Place your order now and enjoy fast shipping to get your DIODE in no time!
The CUMMINS 3920870 - DIODE - Flywheels is the perfect choice when it comes to replacing the diode in your outdoor equipment. Designed specifically for CUMMINS products, this original OEM part guarantees seamless integration and reliable performance. Whether it's for your lawn mower or some other outdoor machinery, this DIODE is built to withstand the toughest conditions. Expertly engineered, it ensures proper voltage regulation and protects the electrical system from power surges. Trust in the CUMMINS brand and invest in this high-quality DIODE to keep your equipment running smoothly for years to come.
When it comes to outdoor equipment and their replacement parts, CUMMINS is a brand that stands out for its exceptional quality and reliability. With a wide range of products available, CUMMINS ensures that your outdoor equipment performs at its best, helping you tackle any task with ease. Their commitment to excellence is evident in the superior craftsmanship of their replacement parts. Trust CUMMINS to provide you with the high-quality products you need to keep your equipment running smoothly, ensuring that your outdoor projects are completed efficiently and effectively.
When it comes to maintaining and optimizing the performance of your lawn mower equipment, there's one thing you can't compromise on - the quality of the replacement parts. We understand that you want nothing but the best for your outdoor tools, and that's why we offer high-quality, original replacement parts like the CUMMINS Flywheels. Manufactured with the best materials, these flywheels are designed to ensure that your lawn mower equipment functions flawlessly, delivering efficient and effective results every time. When you shop at our store, you can trust that you're getting the finest replacement parts to keep your outdoor tools running at their highest functionality.
We know how important it is to take care of your lawn mowing equipment, and using OEM (Original Equipment Manufacturer) parts is a crucial part of that. While aftermarket parts may seem like a cheaper alternative, they often lack the precision and compatibility of OEM parts. With OEM parts, like the ones we offer for your lawn mower equipment, you can have peace of mind knowing that they are specifically designed to fit and function perfectly with your machinery. By choosing OEM parts, you're ensuring the longevity and reliability of your outdoor tools, ultimately saving you time and money in the long run. Trust the experts and choose OEM parts for all your lawn mower equipment needs.
3920870 Replacement Specs
Part Manufacturer: CUMMINS
Product Number: 3920870
CUMMINS Manuals and Additional Information
If you're unsure whether this is the right part for your needs, we've got you covered. Take a look at our comprehensive "parts manual section" or reach out to our friendly and knowledgeable customer support team. They'll be more than happy to assist you in finding the perfect fit for your requirements.
If you're looking for other parts for CUMMINS, be sure to check out our fast moving parts section. We have a wide selection of high-quality components that are designed to keep your equipment running smoothly. From filters to belts, you'll find everything you need to keep your CUMMINS equipment in top shape.
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