CUMMINS 5399557 HOURMETER Original OEM part
CUMMINS
- Payment Methods
-
- SKU:
- CUMMINS 5399557
- MPN:
- 5399557
- Condition:
- New
- Shipping:
- $55.00 (Fixed Shipping Cost)

Available Inventory
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Competitive Pricing
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Customer Support
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Description
- Engineered for precision, built to last—your engine’s trusted timekeeper.
- Accurate runtime tracking for efficient maintenance scheduling and seamless operation.
- Rugged, dependable design that performs reliably under demanding conditions.
- 100% genuine Cummins OEM component ensuring exact fit and peak compatibility.
CUMMINS 5399557 HOURMETER–Where Cummins Reliability Meets Timeless Accuracy
The CUMMINS 5399557 HOURMETER is the essential instrument for tracking operational hours to maximize engine upkeep and longevity. Designed and manufactured to Cummins’ exacting standards, this OEM part guarantees faultless integration and long-term durability. Maintain peak performance with confidence — choose genuine Cummins precision. Take control of your power system’s future and order now to safeguard your investment.
Vital feature that ensures continuous engine excellence
- Provides precise monitoring of engine run-time to optimize service intervals and avoid unexpected downtime.
- Replacing this hourmeter timely protects your engine’s health and supports warranty compliance.
- Invest now in authentic Cummins parts to preserve safety and operational reliability—your engine deserves nothing less.
Details
Product SKU: CUMMINS 5399557
Our knowledgeable team stands ready to guide you through your purchase to ensure you select the exact part for your needs. Reach out anytime via our help center for expert advice. We are committed to supporting you in achieving a seamless repair and lasting performance with every genuine Cummins component.
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