
Paccar MX13 EGR Expansion Joint : OEM 1785681PE
PACCAR MX13 EGR EXPANSION JOINT : OEM 1785681PE

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY
1M MILES OR 1 YEAR
PRODUCT DESCRIPTION
This is a Genuine New, Paccar EGR Expansion Joint, Paccar part number 1785681PE ( OEM Part Number 1785681PE ). This part is primarily made for a Paccar MX13, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here
OEM NUMBERS
Primary OEM | 1785681PE |
Additional OEM | 1785681PE |
ADDITIONAL DETAILS
CONDITION | Genuine New |
UPC / Barcode | |
WEIGHT | 4.00 LBS |
SHIPPING OPTIONS
Ship Weight : 4.00 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"
The Paccar MX13 EGR Expansion Joint (OEM 1785681PE) is a vital component in the exhaust gas recirculation system, designed to accommodate thermal expansion and vibrations while maintaining a secure connection between exhaust components. This joint helps regulate exhaust flow, ensuring proper EGR system function and supporting emissions control. Manufactured to OEM specifications, it is built for durability and long-term reliability under high-temperature conditions. A failing expansion joint can lead to exhaust leaks, reduced engine efficiency, and potential emissions compliance issues, making timely replacement essential. Installing a high-quality OEM expansion joint helps maintain system integrity, prevent costly repairs, and ensure optimal engine performance.
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The Paccar MX-13 EGR Expansion Joint (OEM 1785681PE) plays a crucial role in the exhaust gas recirculation (EGR) system of your truck. Designed to withstand high temperatures and harsh conditions, this component helps reduce emissions and ensures proper exhaust flow. Knowing its key components can help with troubleshooting and maintenance.
Key Components of the Paccar MX-13 EGR Expansion Joint
The EGR expansion joint consists of several essential parts that contribute to its durability and function:
- Flexible Bellows
- Allows movement and absorbs vibrations to prevent cracking or breaking under extreme heat and pressure.
- End Fittings
- Securely connect the expansion joint to the EGR system, ensuring a tight seal.
- Inner Liner
- Reduces turbulence and enhances gas flow efficiency.
- Heat-Resistant Material
- Constructed from stainless steel or other alloys to endure high exhaust temperatures.
- Reinforcement Layers
- Strengthen the joint against wear and tear over time.
The EGR expansion joint prevents leaks and maintains proper exhaust flow, which is essential for controlling emissions. Regular inspections can help detect cracks or weaknesses before they lead to costly repairs. Replacing the expansion joint with a high-quality OEM 1785681PE part ensures a reliable and long-lasting solution for your truck’s emissions system.
The EGR (Exhaust Gas Recirculation) expansion joint is a critical component in your vehicle’s exhaust system. It helps manage high temperatures and vibrations, ensuring that exhaust gases circulate correctly. When this part begins to fail, it can lead to a range of issues that affect your vehicle’s efficiency and emissions.
Signs of a Failing EGR Expansion Joint
If you suspect trouble with your EGR expansion joint, look for these warning signs:
- Visible Cracks or Leaks
- A visual inspection can reveal cracks, holes, or signs of soot buildup, which indicate a leak.
- Unusual Noises
- Whistling or hissing sounds may suggest escaping gases due to a compromised joint.
- Check Engine Light
- A failing joint can trigger diagnostic trouble codes related to emissions.
- Increased Exhaust Odor
- A stronger smell inside or around the vehicle may point to a leak in the exhaust system.
- Reduced Fuel Efficiency
- A faulty joint can lead to improper exhaust flow, affecting how the engine burns fuel.
If you notice any of these issues, it’s best to address them promptly. Inspecting and replacing the EGR expansion joint can prevent more extensive damage and maintain emissions compliance. Consult a trusted mechanic for proper diagnosis and repairs.
A faulty joint can cause exhaust leaks, unusual noises, decreased fuel efficiency, and potential damage to nearby components.
It is made of durable stainless steel, designed for flexibility, and built to fit Paccar MX13 engines precisely.
Common signs include visible cracks, exhaust leaks, increased noise, or a drop in fuel efficiency.
While it is designed for easy installation, professional installation is recommended for best results.