CUMMINS 3957838 CRANKSHAFT PULLEY Original OEM part
CUMMINS
- Payment Methods
-
- SKU:
- CUMMINS 3957838
- MPN:
- 3957838
- Condition:
- New
- Shipping:
- $105.00 (Fixed Shipping Cost)

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
- Precision-crafted to uphold Cummins' legacy of robust power and enduring performance.
- Engineered for optimal vibration absorption and smooth power delivery.
- Designed to maintain perfect alignment, reducing wear and enhancing engine longevity.
- Authentic Cummins OEM component guaranteeing full compatibility and warranty protection.
Experience the Heartbeat of Power with the CUMMINS 3957838 CRANKSHAFT PULLEY
This genuine Cummins crankshaft pulley is built to withstand the rigorous demands of heavy-duty power generation. Its durable construction ensures consistent operation, preserving your engine's health and enhancing longevity. Trust in OEM quality that bridges engineering excellence with real-world durability. Take action now to protect your investment with the precision only Cummins delivers.
Feature That Makes the Difference
- Exceptional absorption of engine vibrations, leading to quieter and smoother engine operation.
- Timely replacement prevents costly engine damage and maintains system efficiency.
- Invest in genuine Cummins parts to ensure seamless fit and long-term reliability—order today.
Details
Product SKU: CUMMINS 3957838
Our knowledgeable support team is committed to guiding you through selecting the perfect component for your generator needs. Reach out via our help center anytime. We genuinely hope this purchase empowers you with a seamless repair experience and sustained engine excellence.
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