CUMMINS 3643488 BEARING SPACER Original OEM part
CUMMINS
- Payment Methods
-
- SKU:
- CUMMINS 3643488
- MPN:
- 3643488
- Condition:
- New
- Shipping:
- $45.00 (Fixed Shipping Cost)

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Competitive Pricing
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Customer Support
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Description
- Engineered for precision fit to maintain optimal bearing alignment and reduce wear
- Enhances engine longevity by ensuring stable operation under demanding conditions
- Certified genuine OEM part from Cummins for guaranteed compatibility and peak performance
CUMMINS 3643488 BEARING SPACER - Powering Reliability with Every Rotation
This CUMMINS 3643488 BEARING SPACER is designed to support critical engine components, delivering durable performance and exceptional endurance. Manufactured as a genuine OEM part, it guarantees seamless integration and lasting protection for your Cummins power system. Invest with confidence—fuel your machine’s strength today and experience unmatched reliability.
Feature Highlight to Empower Your Engine
- Precision engineered to maintain exact bearing spacing for smooth operation and minimal friction
- Timely replacement prevents premature engine damage, ensuring continuous, worry-free performance
- Secure your Cummins system’s integrity by choosing the authentic bearing spacer—purchase now for peace of mind
Details
Product SKU: CUMMINS 3643488
Our team is committed to guiding you in selecting the ideal replacement part for your Cummins engine. Reach out anytime via our help center for expert support. We truly wish you the best in your purchase and look forward to helping you achieve a reliable, long-lasting repair.
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