1. Axle Parts Transmission Drivetrain For Sale
  2. sku: 16672352922970713
  3. AMERICAN AXLE 40000014

AMERICAN AXLE 40000014 Shaft Flange Gasket

fits model: 3500, Silverado. make: Chevy. year: 2001–2011.

40000014 American Axle For Chevy Silverado 3500 01-11 Shaft Flange Gasket

( Brand: American Axle ), ( Manufacturer Part Number: 40000014 ), ( Part Type: Gasket Shaft Flange ), ( Product Type: Driveline Axles ), ( Fitment Type: Direct Replacement ), ( Compatible Make S : Chevrolet, Gmc ), ( Compatible Model S : Silverado 3500, Silverado 2500, Silverado 3500 Hd ), ( Fitnote: With Gm 11.5 Series Axle, With Gm 10.5 Series Axle ), ( Product Subtype: Axle Shafts ), ( Product Details: Axle Shaft Flange Gasket ), ( Department: Replacement )

Review AMERICAN AXLE Chevy Shaft Flange Gasket fits SILVERADO 3500 2001–2011

The American Axle 40000014 is a specifically engineered shaft flange gasket designed for use with Chevy Silverado 3500 pickup trucks from the model years 2001 to 2011. This gasket plays a crucial role in maintaining the sealing integrity of the driveline system, preventing unwanted leakage of vital fluids and ensuring optimal performance.

Manufactured using premium quality materials, this gasket boasts exceptional resistance to high temperatures, pressure, and the harsh conditions often encountered in heavy-duty applications. Its unique design ensures a perfect fit, providing a secure seal between the shaft and the housing.

This gasket features a double-lip design, which provides an additional layer of sealing protection. The outer lip seals the primary leak points, while the inner lip shields against any potential leakage from the secondary seals. This design offers enhanced durability and prevents leaks that could potentially lead to drivetrain damage or costly repairs.

The American Axle 40000014 is also engineered for easy installation. It comes in a pre-formed shape, making it simple to position correctly and avoid any potential misalignments. The gasket's flexibility ensures a tight seal even after repeated usage, maintaining the integrity of the driveline system and contributing to the overall longevity of the vehicle.

In summary, the American Axle 40000014 shaft flange gasket is a vital component for maintaining the performance and reliability of Chevy Silverado 3500 pickup trucks from 2001 to 2011. Its superior sealing capabilities and durability make it an excellent choice for heavy-duty applications, ensuring a secure and leak-free driveline system.

Pros and Cons of Buying an American Axle 40000014 Shaft Flange Gasket for a Chevy Silverado 3500 (01-11)

Introduction:

The American Axle 40000014 is a shaft flange gasket designed specifically for Chevy Silverado 3500 trucks from the model years 2001 to 2011. This gasket plays a crucial role in maintaining the drivetrain's seal and preventing fluid leaks. In this article, we will discuss the pros and cons of purchasing this gasket to help you make an informed decision.

Pros:

1. OEM Part: The American Axle 40000014 is an original equipment manufacturer (OEM) part, meaning it is designed and manufactured by the same company that produced the original component on your Chevy Silverado. Using an OEM part ensures a perfect fit and optimal performance.

2. High-quality Material: This gasket is made from high-quality materials designed to withstand the harsh conditions of a truck's drivetrain. It is engineered to last longer than aftermarket alternatives, reducing the need for frequent replacements.

3. Leak Prevention: A worn-out or damaged shaft flange gasket can cause significant fluid leaks, compromising the performance and safety of your truck. Replacing the gasket with a new OEM one, like the American Axle 40000014, will effectively prevent these leaks and save you from costly repairs down the line.

4. Improved Efficiency: A properly sealed drivetrain allows power to be transferred more efficiently between components. A new gasket will help improve the overall performance of your Chevy Silverado 3500.

Cons:

1. Cost: Original equipment manufacturer parts, like the American Axle 40000014, are typically more expensive than aftermarket alternatives. However, the higher cost is justified by the part's superior quality and perfect fit.

2. Availability: OEM parts may not be as readily available as aftermarket alternatives. You may need to order the gasket online or visit a dealership to purchase it.

3. Installation: Installing an OEM gasket may require specialized tools and knowledge, which could add to the overall cost and time investment. However, many repair shops and dealerships offer gasket replacement services.

Conclusion:

The American Axle 40000014 shaft flange gasket is an excellent choice for Chevy Silverado 3500 (01-11) owners seeking a high-quality, reliable solution for their drivetrain leak issues. While the upfront cost may be higher than aftermarket alternatives, the benefits of using an OEM part, such as perfect fit, superior materials, and long-lasting performance, make it a worthwhile investment.

Recommendation:

If you are experiencing drivetrain leaks or want to prevent potential issues in the future, we recommend investing in the American Axle 40000014 shaft flange gasket for your Chevy Silverado 3500. Its OEM quality, durability, and leak prevention capabilities make it an excellent choice for maintaining the performance and safety of your truck.

Details:

Specifications: 8, 13mm Bolt Hole x 90 BCD 73mm ID X 112 OD. Highly engineered for top quality and operational excellence. Designed utilizing the latest technology, this product by American Axle features premium quality and will perform better than advertised. Axle Shaft Flange Gasket 40000014 by American.

Features: Dependable solution for driveline and drive train systems.

part #: 40000014 prices

  • $33.97-$129.99

specifications axlpar:

  • for models: 3500, Silverado
  • for makes: Chevy
  • for years: 2001-2011
  • brand: American Axle
  • mpn: 40000014
  • part type: Gasket Shaft Flange
  • product type: Driveline Axles
  • fitment type: Direct Replacement
  • compatible make s : Chevrolet, Gmc
  • compatible model s : Silverado 3500, Silverado 2500, Silverado 3500 Hd
  • fitnote: With Gm 11.5 Series Axle, With Gm 10.5 Series Axle
  • product subtype: Axle Shafts
  • product details: Axle Shaft Flange Gasket
  • department: Replacement

returns axlpar:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted

seller axlpar:

  • city: Cedar Rapids, Iowa
  • rating: 96.0%
  • # reviews: 341820

shipping axlpar:

  • service: FedEx Ground or FedEx Home Delivery
  • carrier: FedEx
  • class: Standard
  • transit: 4-7 Days
  • type: Calculated
  • cost: $17.57

payments axlpar:

  • other
  • credit card: Visa
  • wallet: Apple-pay

general axlpar:

  • condition: New
  • Car Truck Parts Accessories > Transmission Drivetrain > Axle Housings Parts

offer axlpar:

  • availability: In Stock
  • started: July 13, 2025
  • options: Ship-to-home
  • quantity: 5
  • sold: 0
for models: 3500, silverado, for makes: chevy, for years: 2001-2011, part type: gasket shaft flange, product type: driveline axles, fitment type: direct replacement, compatible make s: chevrolet, gmc, compatible model s: silverado 3500, silverado 2500, silverado 3500 hd, fitnote: with gm 11.5 series axle, with gm 10.5 series axle, product subtype: axle shafts, product details: axle shaft flange gasket, department: replacement,
category: auto parts > car truck parts accessories > transmission drivetrain > axle housings parts, sku: 16672352922970713,
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2 offers $33.97–$129.99 USD
  • New. Offer #1 priced at $33.97 + $0.00 shipping estimate = $33.97* total. FREE SHIPPING
  • New. Offer #2 priced at $129.99 + $0.00 shipping estimate = $129.99* total. Axle Nut Height (in): 3/5. TrakMotive SA-8005 CV Axle Shaft.FREE SHIPPING

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