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  3. TIMKEN 98HCMZ74

TIMKEN 98HCMZ74 Front Transmission Shaft Seal

fits model: 1500, 2500, Avalanche.

98hcmz74 Timken Front Transmission Case Shaft Seal For Avalanche Express 1500 2500

( Brand: Timken ), ( Manufacturer Part Number: 98HCMZ74 ), ( Type: Transmission Case Shaft Seal ), ( Placement On Vehicle: Front ), ( Fits 1: 2007-2013 Chevrolet Avalanche ), ( Fits 2: 2009-2013 Chevrolet Tahoe ), ( Fit Note: Transfer Case Output Shaft Seal Borg Warner 4485 ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )

Review TIMKEN Front Transmission Case Shaft Seal For Express fits AVALANCHE 1500 2500

Introducing the Timken 98HCMZ74 front transmission shaft seal, an essential component designed specifically for the Chevrolet Avalanche models 1500 and 2500. This high-quality seal is engineered to provide superior sealing performance to protect your vehicle's transmission system from contaminants, ensuring optimal operating efficiency.

The Timken 98HCMZ74 is manufactured using advanced materials, including a robust elastomeric material for the seal body and a high-tensile strength spring for the retainer. This combination ensures a tight seal against the transmission shaft, even under extreme temperatures and pressures. The seal is also designed with an O-ring groove to accommodate an additional O-ring, adding an extra layer of protection against leaks.

This front transmission shaft seal is easy to install and replace, making it an excellent choice for DIY enthusiasts or professional technicians. The seal comes with a detailed installation guide to ensure a hassle-free experience. The Timken 98HCMZ74 is also backed by a comprehensive warranty, providing peace of mind and protecting your investment.

In summary, the Timken 98HCMZ74 front transmission shaft seal is an essential upgrade for your Chevrolet Avalanche 1500 or 2500. Its advanced design, superior materials, and easy installation make it a top choice for sealing performance and durability. Trust Timken to keep your transmission system running at its best and enjoy the confidence of knowing you're using a high-quality part.

Pros and Cons of Buying Timken 98hcmz74 Front Transmission Shaft Seal for Avalanche 1500 and 2500

The Timken 98hcmz74 front transmission shaft seal is a crucial component for maintaining the transmission system in Avalanche 1500 and 2500 models. Like any automotive part, it comes with its advantages and disadvantages.

Pros:

1. High-Quality Material: The Timken seal is made of high-quality materials that can withstand harsh conditions, ensuring a long service life.

2. Prevent Leaks: This seal effectively prevents transmission fluid leaks, which can cause significant damage to the engine and transmission if left unaddressed.

3. OEM Replacement: By using an OEM (Original Equipment Manufacturer) seal, you can ensure a proper fit and function, avoiding potential issues that may arise from aftermarket alternatives.

Cons:

1. Cost: Timken seals are typically more expensive than aftermarket alternatives, which may deter some buyers.

2. Availability: These seals may not be readily available at local auto parts stores, requiring you to order them online or from a dealership.

3. Installation Complexity: Replacing the front transmission shaft seal can be a challenging task, especially for those without automotive experience.

Conclusion:

In conclusion, while the Timken 98hcmz74 front transmission shaft seal offers several advantages, such as high-quality materials and effective leak prevention, it also comes with some drawbacks, including cost, availability, and installation complexity. Ultimately, the decision to purchase this seal depends on your budget, availability, and comfort level with automotive repairs. If you prioritize a long-lasting, reliable seal and don't mind the extra cost and installation complexity, then the Timken seal may be the best choice for you. However, if you're looking for a more budget-friendly option, you may want to consider an aftermarket seal.

Recommendation:

If you decide to purchase the Timken 98hcmz74 front transmission shaft seal for your Avalanche 1500 or 2500, make sure to follow the installation instructions carefully to ensure a proper fit and function. If you're not comfortable with the installation process, consider hiring a professional mechanic to do the job for you. Additionally, be prepared for the extra cost compared to aftermarket alternatives.

Details:

Front Transmission Case Shaft Seal 98HCMZ74 for Avalanche Express 1500 2500: Position: Brand: Timken condition: New, Notes Transfer Output Borg Warner 4485, Detailed Applications Vehicle Sub model, 2007 2013 Chevrolet Avalanche4WD, 2003 2013 1500AWD, 2003 2005 2500AWD, 2009 2013 Silverado 15004WD, HD4WD, Suburban 25004WD, Tahoe4WD.

part #: 98hcmz74 price

  • $29.51

specifications othellodrivetrain:

  • for models: 1500, 2500, Avalanche
  • brand: Timken
  • mpn: 98hcmz74
  • type: Transmission Case Shaft Seal
  • placement on vehicle: Front
  • fits 1: 2007-2013 Chevrolet Avalanche
  • fits 2: 2009-2013 Chevrolet Tahoe
  • fit note: Transfer Case Output Shaft Seal Borg Warner 4485
  • manufacturer warranty: 12 Month Warranty
  • attention: Please Read All Notes To Confirm Fitment
  • cs-sku: 400

returns othellodrivetrain:

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

offer othellodrivetrain:

  • started: October 16, 2025
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1

general othellodrivetrain:

  • condition: New
  • Car Truck Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain

seller othellodrivetrain:

  • # reviews: 52899
  • rating: 91.3%
  • city: Atlanta, Georgia

shipping othellodrivetrain:

  • class: Standard
  • type: Fixed
  • transit: 3-7 Days
  • cost: $0.00
  • service: Standard

payments othellodrivetrain:

  • credit card: Discover
  • wallet: Apple-pay
  • other
for models: 1500, 2500, avalanche, type: transmission case shaft seal, placement on vehicle: front, fits 1: 2007-2013 chevrolet avalanche, fits 2: 2009-2013 chevrolet tahoe, fit note: transfer case output shaft seal borg warner 4485, manufacturer warranty: 12 month warranty, attention: please read all notes to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > transmission drivetrain, sku: 9997723923594771,

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1 offer $29.51 USD
  • Offer #1: $29.51 price + $0.00 shipping estimate = $29.51* total. 2009-2013 Chevrolet Silverado 1500 4WD. 2007-2013 Chevrolet Avalanche 4WD.FREE SHIPPING

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