CUMMINS 4347986 IDLER GEAR Original OEM part
CUMMINS
- Payment Methods
-
- SKU:
- CUMMINS 4347986
- MPN:
- 4347986
- Condition:
- New
- Shipping:
- View Shipping Rates

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 Excellence: Experience precision and durability designed for optimal engine performance.
- Durable Construction: Crafted to withstand rigorous operating conditions and extend your engine's lifespan.
- Perfect Compatibility: Specifically manufactured as an original equipment manufacturer (OEM) Cummins part to guarantee seamless integration.
CUMMINS 4347986 IDLER GEAR—Harness the Legacy of Trusted Power and Precision
The CUMMINS 4347986 IDLER GEAR is a critical component engineered to maintain smooth gear engagement and power transmission within your engine. Built with OEM integrity, this idler gear promises longevity and engineering excellence that preserves your engine’s health. Invest in this component today to ensure unwavering reliability and maximize operational uptime. Power your equipment with confidence—experience the difference genuine Cummins craftsmanship delivers.
The Heart of Precision and Reliability in Your Engine
- Manufactured with exacting standards for high wear resistance and optimal gear meshing.
- Timely replacement prevents costly engine damage and maintains efficient power delivery.
- Secure your engine’s future—order this genuine Cummins 4347986 Idler Gear now to keep your system performing at its peak.
Details
Product SKU: CUMMINS 4347986
Our team is committed to helping you select the precise Cummins part tailored to your needs, available through our comprehensive help center. We truly wish for your repair to be seamless and successful, powering your equipment back to its best performance with dependable parts.
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