
International Navistar T444E Exhaust Manifold 1999-2004: OEM F81Z6K854EA
INTERNATIONAL NAVISTAR T444E EXHAUST MANIFOLD 1999-2004: OEM F81Z6K854EA

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY
WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Remanufactured, Tamerx Exhaust Manifold, Tamerx part number EXH73-1TX-2 ( OEM Part Number F81Z6K854EA ).This part is primarily made for a International Navistar T444E, production years 1999-2004, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
OEM NUMBERS
Primary OEM | F81Z6K854EA |
Additional OEM | F81Z6K854EA, F81Z6K854FA, F81Z6N632AA, F8TZ6K854AA |
ADDITIONAL DETAILS
CONDITION | New |
UPC / Barcode | 086547500463 |
WEIGHT | 15.00 LBS |
SHIPPING OPTIONS
Ship Weight : 15.00 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"
FITMENT CHART
YEAR | MAKE | ENGINE(S) | ||||
---|---|---|---|---|---|---|
1999 | Navistar | T444E | ||||
2000 | Navistar | T444E | ||||
2001 | Navistar | T444E | ||||
2002 | Navistar | T444E | ||||
2003 | Navistar | T444E | ||||
2004 | Navistar | T444E |
PEOPLE ALSO ASKS | BLOG(S)
The International Navistar T444E Exhaust Manifold (1999.5-2004), OEM F81Z6K854EA, is an essential part of the engine’s exhaust system. Its primary role is to collect exhaust gases from multiple cylinders into one pipe, improving the flow and reducing backpressure. This component is vital for maintaining the efficiency of your engine.
Key Components of the T444E Exhaust Manifold:
- Manifold Body
- The main structure that connects to the engine block and routes the exhaust gases.
- Mounting Flanges
- These allow the manifold to be securely fastened to the engine, preventing leaks.
- Heat Shields
- Protect other engine components from the intense heat generated by exhaust gases.
- Gaskets
- These ensure a tight seal between the manifold and engine block, preventing gas leaks.
- Bolts and Studs
- These fasteners secure the manifold in place, ensuring stability under high heat and pressure.
Over time, wear and tear can lead to cracks or warping, causing exhaust leaks. If you notice unusual engine noises, decreased fuel efficiency, or excessive exhaust fumes, it may be time to inspect the manifold. Regular maintenance can help avoid costly repairs in the future.
A cracked or damaged exhaust manifold can lead to several issues in your vehicle, from poor engine efficiency to costly repairs. Knowing the warning signs early can help you prevent more serious damage.
Here are some common indicators of a cracked or damaged exhaust manifold:
- Loud Exhaust Noise
- A cracked manifold often results in a loud hissing or tapping noise, especially when you start the engine or accelerate.
- Decreased Fuel Efficiency
- If your vehicle seems to be burning more fuel than usual, it could be due to a damaged manifold leaking exhaust gases.
- Burning Smell
- A crack in the manifold may cause hot gases to escape, leading to a burning smell in the engine bay.
- Visible Cracks or Damage
- Inspecting the manifold may reveal visible cracks or areas that appear burned or damaged.
If you notice any of these signs, it’s crucial to address the issue as soon as possible to avoid further damage. Repairing or replacing a damaged exhaust manifold can help restore your vehicle’s proper function and prevent larger, more costly problems down the road.