Loading...

Cummins ISX Exhaust Manifold 2003-2007: OEM 3682491

CUMMINS ISX EXHAUST MANIFOLD 2003-2007: OEM 3682491

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$404.00

AVAILABILITY IN STOCK
OEM NUMBER3682491
PART TYPEExhaust Manifold
BRANDTamerx Diesel Products
ENGINE MAKECummins
ENGINE TYPEISX
YEAR2003-2007
PART NUMBEREXM783

PRODUCT DESCRIPTION

This is a Remanufactured, Tamerx Exhaust Manifold, Tamerx part number EXM783 ( OEM Part Number 3682491 ).This part is primarily made for a Cummins ISX, production years 2003-2007, and comes with a One Million Miles or One Year Warranty. For additional warranty info Click Here

OEM NUMBERS

Primary OEM3682491
Additional OEM3682348, 3682491, 3682548, 3682549, 3682959

ADDITIONAL DETAILS

CONDITIONNew
UPC / Barcode086547484275
WEIGHT36.00 LBS

SHIPPING OPTIONS

Ship Weight : 36.00 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

YEARMAKEENGINE(S)
2003Cummins ISX
2004Cummins ISX
2005Cummins ISX
2006Cummins ISX
2007Cummins ISX

PEOPLE ALSO ASKS | BLOG(S)

The exhaust manifold is a critical component in your engine’s exhaust system, playing a key role in directing exhaust gases away from the engine while ensuring optimal engine performance. The Cummins ISX Exhaust Manifold, OEM 3682491, designed for models from 2003-2007, is engineered to improve exhaust flow, boost efficiency, and extend engine life. This blog highlights the importance of this component and how it can enhance the overall performance of your Cummins ISX engine.

Key Features and Benefits

Optimized Exhaust Flow

  • Efficiently directs exhaust gases away from the engine, reducing back pressure.
  • Enhances engine performance by allowing smoother exhaust flow, which leads to better combustion.

Improved Fuel Efficiency

  • Reduces engine workload by optimizing exhaust flow, contributing to better fuel economy.
  • Helps lower operating costs by improving overall fuel efficiency.

Durable Construction

  • Made from high-quality materials designed to withstand extreme temperatures and harsh conditions.
  • Ensures long-lasting performance, reducing the need for frequent replacements and minimizing downtime.

Perfect Compatibility

  • Specifically designed for Cummins ISX engines from 2003-2007.
  • Guarantees a precise fit and easy installation, ensuring seamless integration with your engine system.

The Cummins ISX Exhaust Manifold 2003-2007: OEM 3682491 is essential for optimizing your engine’s efficiency and performance. With features like optimized exhaust flow, improved fuel efficiency, and durable construction, this exhaust manifold ensures that your Cummins ISX engine operates at its best. Investing in this OEM part will help maintain the reliability and power of your engine, providing the performance you need for demanding tasks.

The exhaust manifold is a critical component of your vehicle’s exhaust system, responsible for collecting exhaust gases from the engine’s cylinders and directing them into the exhaust pipe. A bad or damaged exhaust manifold can lead to a variety of engine and performance issues. Identifying the signs of a failing exhaust manifold early can help you avoid more serious problems and costly repairs. In this blog, we’ll discuss the common signs that your exhaust manifold may be going bad.

Common Signs of a Bad Exhaust Manifold

  • Loud Exhaust Noise
    • One of the most noticeable signs of a bad exhaust manifold is a loud, unusual noise coming from the engine area. This noise, often described as a ticking or tapping sound, is caused by exhaust gases escaping through cracks or leaks in the manifold.
  • Decreased Engine Performance
    • A failing exhaust manifold can lead to a loss of engine power. You may notice reduced acceleration, sluggish performance, or difficulty maintaining speed, as the engine struggles to expel exhaust gases efficiently.
  • Exhaust Odor
    •  If you smell exhaust fumes inside your vehicle, it could be a sign of a leaking exhaust manifold. Exhaust gases escaping through a damaged manifold can enter the cabin, posing a health risk and indicating a serious issue.
  • Check Engine Light
    •  A bad exhaust manifold can trigger the check engine light. The vehicle’s onboard diagnostics system may detect issues related to exhaust flow or oxygen sensor readings, prompting the light to illuminate.
  • Visible Cracks or Damage
    •  If you visually inspect the exhaust manifold and notice cracks, holes, or other visible damage, it’s a clear sign that the manifold is failing and needs to be replaced.
  • Increased Engine Temperature
    • A leaking exhaust manifold can cause the engine to overheat. This happens because the exhaust gases are not being expelled efficiently, leading to increased engine temperatures and potential overheating.
  • Reduced Fuel Efficiency
    • A damaged exhaust manifold can disrupt the engine’s air-fuel mixture, leading to poor combustion and reduced fuel efficiency. You may notice a drop in miles per gallon as a result.

Recognizing the signs of a bad exhaust manifold is crucial for maintaining your vehicle’s performance and preventing more serious engine issues. If you experience loud exhaust noise, reduced engine performance, or exhaust odors in the cabin, it’s important to have your exhaust manifold inspected and repaired by a professional mechanic. Addressing exhaust manifold issues early can save you from costly repairs and ensure your vehicle continues to run smoothly. For more information on vehicle maintenance and to find high-quality replacement parts, visit our website. Keeping your exhaust manifold in good condition is key to ensuring your engine’s reliability and efficiency.

Cummins Exhaust Manifolds