CUMMINS 3971667 FLYWHEEL HOUSING Original OEM part
CUMMINS
- Payment Methods
-
- SKU:
- CUMMINS 3971667
- MPN:
- 3971667
- Condition:
- New
- Shipping:
- $135.00 (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
- Engineered for uncompromising reliability and seamless integration
- Robust construction for enduring structural support under demanding conditions
- Precision fit to maintain optimal flywheel alignment and engine efficiency
- 100% genuine OEM Cummins component ensuring quality and warranty compliance
CUMMINS 3971667 FLYWHEEL HOUSING – Foundation of Endurance, Excellence in Every Revolution
The CUMMINS 3971667 flywheel housing plays a crucial role in protecting and supporting your engine’s flywheel mechanism, ensuring smooth power transmission and engine stability. Built to last with genuine Cummins engineering, this part preserves your system’s integrity while maximizing performance longevity. Invest confidently in authentic quality that your Cummins engine deserves. Elevate your power system with reliability that endures — order your OEM flywheel housing now.
Essential Feature That Safeguard Your Engine’s Heart
- Durable design crafted to withstand high torque and mechanical stress for reliable operation
- Timely replacement safeguards against alignment issues and protects costly engine components
- Trust in genuine OEM parts to maintain engine efficiency, warranty, and safety standards — shop now for peace of mind
Details
Product SKU: CUMMINS 3971667
Our knowledgeable team is always ready to assist you in selecting the perfect OEM part tailored to your needs. Reach out through our help center for expert guidance, because your satisfaction and successful repair are our highest priorities. We are dedicated to helping you achieve the best possible outcome for your engine’s performance and longevity.
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