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CUMMINS SEALING WASHER : OEM 4934278

Shipping ICON

ORDERS PLACED BEFORE 3PM EST WILL SHIP SAME DAY

WARRANTY ICON

WARRANTY
1M MILES OR 1 YEAR

$6.00

AVAILABILITY IN STOCK
OEM NUMBER4934278
PART TYPESealing Washer
BRANDTamerx Diesel Products
ENGINE MAKECummins
ENGINE TYPE
YEAR
PART NUMBER4934278TX
ADDITIONAL NOTES10MM Bonded washer

PRODUCT DESCRIPTION

This is a Remanufactured, Tamerx Sealing Washer, Tamerx part number 4934278TX ( OEM Part Number 4934278 ). 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

Additional Notes: 10MM Bonded washer

OEM NUMBERS

Primary OEM4934278
Additional OEM4934278

ADDITIONAL DETAILS

CONDITIONNew
UPC / Barcode
WEIGHT1.00 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"


PEOPLE ALSO ASKS | BLOG(S)

The Cummins Sealing Washer, OEM 4934278, is a small but critical part designed to create tight seals between engine components. Whether you're performing maintenance or making a repair, using a high-quality sealing washer helps prevent leaks in critical systems such as fuel, oil, or coolant lines. Ensuring proper sealing can prevent larger issues, keeping your engine running smoothly and avoiding costly repairs down the line.

Key Features of the Cummins Sealing Washer OEM 4934278

  • Leak Prevention
    • This sealing washer provides a tight, secure seal, ensuring no fluid leaks in essential systems like fuel, oil, or coolant connections.
  • Durable and Long-Lasting
    • Made with high-quality materials, the OEM 4934278 is built to withstand harsh conditions, offering long-term performance.
  • OEM Quality
    • As an original equipment manufacturer (OEM) part, this washer is designed specifically for Cummins engines, ensuring it meets the exact specifications needed for reliable performance.
  • Versatile Application
    •  The sealing washer is used in various engine components, providing a flexible solution for many repair or maintenance tasks.
  • Easy Installation
    •  With its precise design, the washer is easy to install, making it a quick and simple component to replace during maintenance.

Why Choose the Cummins Sealing Washer OEM 4934278?

A high-quality sealing washer like the Cummins OEM 4934278 is essential for preventing fluid leaks, maintaining proper pressure, and avoiding damage to engine components. By choosing an OEM part, you ensure that your Cummins engine receives a component that fits perfectly and performs reliably under tough conditions.

For anyone looking to protect their engine and ensure leak-free connections, this sealing washer is a must-have part during routine maintenance or repairs.

Sealing washers play a crucial role in preventing leaks in various automotive systems, such as fuel lines, brake systems, and oil pans. Over time, these washers can wear out and lose their effectiveness, leading to leaks and performance issues. Replacing a sealing washer is a relatively straightforward process that can help keep your vehicle running efficiently. Here’s how you can replace a sealing washer to ensure a proper seal.

  • Step 1: Gather the Necessary Tools

    • Before starting the replacement, gather the appropriate tools, including a wrench or socket set, a new sealing washer (sized to match the old one), and a container to catch any fluids that may leak during the process.

  • Step 2: Relieve Pressure and Drain Fluids

    • If you're working on a system with fluids (like oil or fuel), it’s essential to relieve pressure and drain the fluids. This ensures a safe and clean environment for the replacement.

  • Step 3: Loosen the Connection

    • Use the appropriate wrench or socket to carefully loosen the bolt, plug, or fitting that holds the sealing washer in place. Be cautious not to damage surrounding components.

  • Step 4: Remove the Old Sealing Washer

    • Once the connection is loose, remove the old sealing washer. Check for any debris, corrosion, or wear on the surface that could affect the new washer’s seal.

  • Step 5: Install the New Sealing Washer

    • Place the new sealing washer in position, ensuring it’s properly aligned. The washer should sit flush against the surface to create a secure seal.

  • Step 6: Tighten the Connection

    • Tighten the bolt or fitting back into place, ensuring it’s snug but not over-tightened. Over-tightening can damage the washer and compromise the seal.

  • Step 7: Check for Leaks

    • After the replacement, refill the fluid (if applicable) and start the engine or system to check for any leaks. Monitor the area for a short period to ensure the new washer is working correctly.

Replacing a sealing washer is a simple yet essential maintenance task that can prevent leaks and ensure optimal performance in various systems. By following these steps—gathering the right tools, draining fluids, replacing the washer, and checking for leaks—you can ensure a proper seal and prolong the life of your vehicle’s components. Regularly inspecting and replacing worn sealing washers can help maintain your vehicle’s efficiency and avoid costly repairs.

Cummins Sealing Washers