CUMMINS 4003950 - CUMMINS Genuine OEM Part
CUMMINS
- Payment methods
-
- SKU:
- CUMMINS 4003950
- MPN:
- 4003950
- Condition:
- New
- Availability:
- Ships (leaves our warehouse) within next business day if in stock
- Shipping:
- $45.00 (Fixed Shipping Cost)


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
- Certified genuine CUMMINS replacement part ensuring perfect fit and durability
- Engineered to maintain peak operational efficiency within your power equipment
- Optimizes engine health by supporting critical system functions and emissions control
- Maximizes your investment with reliability that endures demanding conditions
CUMMINS 4003950 - Precision Crafted by CUMMINS for Unmatched Power Integrity
This original CUMMINS 4003950 part plays a vital role in sustaining your generator’s trusted performance and safety. Designed with Cummins engineering excellence, it ensures that your equipment operates consistently and efficiently under varying workloads. Secure your dependable power source today by adding this essential component to your cart. Maximize your investment with reliability that endures demanding conditions.
Benefit that Reassure and Empower Your Equipment
- Authenticity guaranteed: manufactured to strict Cummins standards for assured compatibility
- Enhanced performance: supports fuel efficiency and reduces operational noise
- Durable construction: withstands intense usage and harsh environments
- Warranty compliance: preserves your original equipment manufacturer coverage
- Peace of mind: trusted solution engineered for critical backup and continuous power needs
Details
Category: Replacement Part
Product SKU: CUMMINS 4003950
We prioritize your satisfaction by offering expert guidance through every step of your purchase. Our dedicated support team is ready to assist you via our Help Center, ensuring you receive the right component for your power system. We truly hope your experience culminates in a seamless repair and lasting reliability.
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