CUMMINS 3630838 CRANKCASE BREATHER Original OEM part
CUMMINS
- Payment Methods
-
- SKU:
- CUMMINS 3630838
- MPN:
- 3630838
- Condition:
- New
- Shipping:
- $45.00 (Fixed Shipping Cost)

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Description
- Precision engineered for seamless engine protection and longevity.
- Ensures efficient ventilation of crankcase gases for healthier engine operation.
- Constructed to optimize emissions control and maintain system efficiency.
- Certified OEM component directly from Cummins, guaranteeing exact fit and superior quality.
CUMMINS 3630838 CRANKCASE BREATHER—Empowering your engine with unmatched integrity from the heart of Cummins engineering
Designed to promote optimal crankcase ventilation while preventing contaminant ingress, the CUMMINS 3630838 CRANKCASE BREATHER safeguards your engine’s internal health. Crafted as a genuine Cummins OEM part, it promises durability that withstands rigorous operational demands. Make the smart choice—invest in authenticity to keep your system running strong. Elevate your power experience with dependable OEM excellence.
Essential feature, timely care, and confident purchase
- Maintains proper crankcase pressure ensuring engine efficiency and reduced wear.
- Replacing promptly prevents oil contamination and costly engine damage.
- Order genuine Cummins parts now to secure reliable performance and peace of mind.
Details
Product SKU: CUMMINS 3630838
Our knowledgeable team is always available to assist with your selection to ensure the best fit and performance. Connect with us through our help center for expert advice and personalized support. We’re committed to helping you find the ideal part so your repair is smooth, effective, and long-lasting.
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