CUMMINS COOLANT TEMP SENSOR : OEM 3968437
ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY
WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Remanufactured, Tamerx Coolant Temp Sensor, Tamerx part number 3968437TX ( OEM Part Number 3968437 ). This part is primarily made for a Cummins , and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
OEM NUMBERS
| Primary OEM | 3968437 |
| Additional OEM | 3968437 |
ADDITIONAL DETAILS
| CONDITION | New |
| UPC / Barcode | 086547494946 |
| 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"
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A Cummins Coolant Temperature Sensor, OEM 3968437, plays a crucial role in monitoring the engine's temperature. This sensor ensures the engine maintains optimal operating conditions by sending signals to the engine control module, which helps prevent overheating and other potential issues.
Key components of the Cummins Coolant Temp Sensor include:
- Thermistor
- This is the primary sensing element that changes resistance based on the coolant temperature.
- Housing
- Protects the internal components and is designed to withstand the engine's harsh environment.
- Connector
- Ensures a secure electrical connection between the sensor and the engine control unit.
- Seal
- Provides a watertight fit, preventing leaks where the sensor is installed.
These elements work together to monitor the coolant temperature accurately, ensuring that the engine stays within safe operating limits. If your sensor shows signs of malfunction, like incorrect readings or triggering warning lights, it may be time for a replacement.
A faulty coolant temperature sensor can have serious effects on engine health, particularly when it leads to overheating. This sensor monitors the engine's coolant temperature and sends signals to the engine control unit (ECU) to adjust the cooling system. When the sensor malfunctions, the ECU may not get accurate data, causing improper regulation of the engine's temperature.
Several issues can occur due to a faulty coolant temperature sensor:
- Incorrect temperature readings
- lead to poor cooling management.
- The engine's cooling fans may not turn on
- causing heat to build up.
- Miscommunication with the ECU
- can result in coolant not circulating properly.
- Overheating
- may occur due to delayed or missed temperature adjustments.
Ignoring these issues can result in significant damage to the engine. Catching the problem early can help prevent further complications. A simple sensor replacement can often solve the problem and restore your engine’s normal functioning. Keep an eye out for warning signs like temperature gauge fluctuations or engine warning lights, and address them quickly to avoid the risk of overheating.
Cummins Coolant Temp Sensors
