Cummins Wiring Harness 2018-2024: OEM 5293749
CUMMINS WIRING HARNESS 2018-2024: OEM 5293749
ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY
WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Genuine New, Cummins Wiring Harness, Cummins part number 5293749-OE ( OEM Part Number 5293749 ).This part is primarily made for a Cummins , production years 2018-2024, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
OEM NUMBERS
| Primary OEM | 5293749 |
| Additional OEM | 5293749, A040V329 |
ADDITIONAL DETAILS
| CONDITION | Genuine New |
| UPC / Barcode | 00840490554603 |
| WEIGHT | 1.00 LBS |
SHIPPING OPTIONS
Ship Weight : 1.00 LBS
UPS Ground, 2nd Day Air, Next Day Air
SHIPPING POLICY
Tamerx Diesel Products ships via UPS Ground. Next day air shipping can be arranged for a reasonable price of anywhere from $50.00 - $100.00 depending on the weight of the product and your location. We will do everything we can to make sure that you get the service you need. We understand how important it is to receive your order as quickly as possible.
In most cases Tamerx Diesel Products only needs one address, as long as your product is shipping to the same location as your billing information. In order to eliminate credit card fraud, your billing information must match the credit card you provide.
The terms, conditions, and details of our warranty vary from product to product. Specific warranty details can be found below.
Tamerx Diesel Products provides a replacement warranty on all of our parts. The duration and mileage limitations of the warranty vary by product and are specified on the product's detail page/item listing.
Please note that the warranty covers replacement of the part and the cost of shipping the replacement part to you only. It does not cover any shop, labor, towing, or any similar or related costs. This is not a "money back guarantee".
If you experience a problem with your part or it is not functioning properly, the correct warranty procedure is to call us at (510) 257-1777 (8:00 AM - 5:00 PM ET Monday through Friday). Be sure to have your order number and/or other relevant order information ready so we can easily locate your order and resolve your issue as quickly as possible. From that point, we will review with you any troubleshooting steps that may need to be taken and other areas or systems that can be checked to rule out external problems contributing to your part's issue. If a replacement is determined to be necessary, we will then arrange for your replacement part to ship out ASAP and issue any necessary return shipping labels and/or documents.
As is the case for the majority of the diesel products sold on Tamerx Diesel Products, your part's warranty is active as soon as you install it. In some other cases, warranty activation is contingent upon you sending us your core (i.e., your old part). Tamerx Diesel Products will provide you a return shipping label for parts that have a warranty with a core return condition. When we have received your core return, the part's warranty coverage begins. We reserve the right to void the product warranty if your core is not received within the allotted time, or if it isn't received at all. If the warranty for the diesel part you are purchasing has a core return requirement, it will be clearly noted on the product detail page/item listing.
What is a Core Charge?
A core charge (also called "core deposit") is similar to the deposit you might pay for a can or bottle of soda and is a standard requirement in the auto parts industry. For example, in many states, to promote recycling, you pay a deposit when you purchase a can of soda and receive your deposit back when you return the empty can. Many automotive parts have a core charge, or core price, that works in essentially the same way as a soda can deposit.
30 Day Core Charge Hold
You authorize Tamerx Diesel Products, to hold your credit card for the specified core charge amount and that you agree to return your core with 30 days of receiving the purchased part. When we have received your core return, the hold is released and the core charge payment is canceled.
"This Product Doesn't Have a Core"
Ensure reliable electrical connections with the Cummins Wiring Harness 2018–2024 (OEM 5293749). Designed to link critical components, this harness helps maintain accurate signal flow throughout the engine and aftertreatment systems. Manufactured to meet OEM specifications, it offers proper fitment and dependable compatibility for the listed model years. Using the correct wiring harness helps support consistent system communication and smooth overall operation.
FITMENT CHART
| YEAR | MAKE | ENGINE(S) | ||||
|---|---|---|---|---|---|---|
| 2018 | Cummins | |||||
| 2019 | Cummins | |||||
| 2020 | Cummins | |||||
| 2021 | Cummins | |||||
| 2022 | Cummins | |||||
| 2023 | Cummins | |||||
| 2024 | Cummins | |||||
PEOPLE ALSO ASKS | BLOG(S)
A dependable electrical system is essential for keeping modern diesel engines running smoothly, and the wiring harness is what ties everything together. The Cummins wiring harness (OEM 5293749) serves as a structured network that connects sensors, modules, and aftertreatment components, allowing power and data to flow throughout the system. This ensures accurate communication between components and supports consistent engine operation.
- Connects Critical Engine and Aftertreatment Components
The harness links sensors, actuators, and control modules, enabling seamless communication across the engine and emissions system. - Ensures Reliable Signal and Power Distribution
By organizing wiring into a single assembly, it helps maintain stable electrical flow and reduces the risk of connection issues or signal loss. - Supports Accurate Engine Management Functions
Proper data transmission allows the ECM to control fuel delivery, emissions processes, and system adjustments with precision. - Designed for Cummins Applications (2018–2024)
Built to OEM 5293749 specifications, this harness is engineered for compatibility with Cummins engines and their factory-installed systems. - Built to Withstand Harsh Engine Conditions
Constructed with durable materials, the harness is designed to handle heat, vibration, and exposure to demanding environments common in diesel applications.
The wiring harness may not be visible once installed, but it plays a major role in overall system reliability. In Cummins engines, a high-quality harness ensures proper communication between components, supports emissions control, and helps keep the engine running efficiently day after day.
It organizes wires and ensures proper communication between sensors and control modules.
Its purpose is to deliver electrical signals and power to different system components.
It ensures reliable electrical connections that are necessary for proper system function.
It connects sensors, control units, and other electrical parts within the system.
Cummins Wiring Harnesss
