FEL-PRO SX-1639 Rear Axle Shaft Flange Gasket Ke

( Brand: Fel-pro ), ( Manufacturer Part Number: SX-1639 ), ( Placement On Vehicle: Driveline Axles Gaskets Sealing Systems ), ( Type: Drive Axle Shaft Flange Gasket ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C604 53-43 ), ( Compatible Model: Sierra 2500 Hd Classic ), ( Core Charge: Free No Core Charge ), ( Position: Rear ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Fel-pro Drive Axle Shaft Flange Gasket )

Review FEL PRO Rear Axle Shaft Flange Gasket Gmc Hd Ke fits SIERRA CLASSIC 2500 2007

The Fel-Pro SX-1639 rear axle shaft flange gasket is an essential component for maintaining the sealing integrity of the rear axle assembly in a 2007 GMC Sierra 2500 Classic 4x4 or 2WD model. This gasket is specifically designed to fit the rear axle shaft flange of this vehicle model and year.

The gasket is made of high-quality, advanced materials to provide improved sealing performance and durability compared to original equipment gaskets. It features a multi-layered, composite design, which includes a soft, compression-molded rubber layer for sealing against axle shaft movement, and a rigid, high-strength steel backing for added support and stability.

The Fel-Pro SX-1639 gasket is precision engineered to ensure a perfect fit, eliminating the need for time-consuming and messy modifications. It comes in a ready-to-install size and shape, allowing you to replace the old gasket quickly and easily.

Installing this gasket can help prevent common issues such as leaks, vibrations, and axle shaft wear, which can lead to costly repairs and downtime. By keeping your rear axle assembly sealed properly, you can ensure the longevity and performance of your vehicle.

In summary, the Fel-Pro SX-1639 rear axle shaft flange gasket is a high-quality, precise, and durable solution for maintaining the sealing integrity of the rear axle assembly in a 2007 GMC Sierra 2500 Classic. It provides improved sealing performance and durability, and is an essential component for preventing leaks, vibrations, and axle shaft wear.

Pros and Cons of Buying a Fel-Pro SX-1639 Rear Axle Shaft Flange Gasket for a 2007 GMC Sierra 2500 Classic

The Fel-Pro SX-1639 is a rear axle shaft flange gasket specifically designed for the 2007 GMC Sierra 2500 Classic. This gasket helps seal the connection between the axle shaft and the differential, preventing leaks and maintaining the performance of the vehicle's drivetrain.

1. OEM-Quality: The Fel-Pro SX-1639 is a factory-original replacement gasket, ensuring a proper fit and sealing performance.

2. Durability: Made from high-quality materials, this gasket is designed to withstand the rigors of heavy-duty use in trucks like the GMC Sierra 2500.

3. Leak Prevention: A worn or damaged gasket can cause drivetrain fluid leaks, leading to potential damage and decreased performance. Replacing the gasket with a new one, like the Fel-Pro SX-1639, can help prevent these issues.

4. Easy Installation: The gasket is relatively simple to install, making it a straightforward repair for most DIY enthusiasts or professional mechanics.

1. Cost: While the Fel-Pro SX-1639 is a high-quality gasket, it may be more expensive than aftermarket alternatives.

2. Availability: Depending on the location and the specific parts supplier, the Fel-Pro SX-1639 may not always be readily available, requiring a potential wait for its delivery.

The Fel-Pro SX-1639 rear axle shaft flange gasket is an excellent choice for those seeking a reliable and durable replacement gasket for their 2007 GMC Sierra 2500 Classic. Its OEM quality and leak prevention capabilities make it a worthwhile investment for truck owners looking to maintain the performance and longevity of their vehicle's drivetrain.

If you're in need of a new rear axle shaft flange gasket for your 2007 GMC Sierra 2500 Classic, the Fel-Pro SX-1639 is a solid choice. Its benefits, such as OEM quality, durability, and ease of installation, outweigh the potential cons, like cost and availability. Ultimately, this gasket will help keep your truck running smoothly and efficiently while ensuring a proper seal between the axle shaft and differential.

Details:

Fel-Pro Rear Axle Shaft Flange Gasket for 2007 GMC Sierra 2500 HD Classic ke: Status: In Stock.

part #: sx1639 prices

• $17.55-$29.08

specifications axlpar:

• for models: 2500, Sierra, Classic
• for makes: Gmc
• for years: 2007
• brand: Fel-pro
• mpn: Sx-1639
• placement on vehicle: Driveline Axles Gaskets Sealing Systems
• type: Drive Axle Shaft Flange Gasket
• manufacturer warranty: 1 Year
• ipn: C604 53-43
• compatible model: Sierra 2500 Hd Classic
• core charge: Free No Core Charge
• position: Rear
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Fel-pro Drive Axle Shaft Flange Gasket

payments axlpar:

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

offer axlpar:

• quantity: 10
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: October 25, 2025

shipping axlpar:

• class: Standard, Expedited
• type: Fixed
• transit: 4-7 Days
• cost: $0.00
• service: Standard, Expedited

seller axlpar:

• rating: 99.1%
• # reviews: 584922
• city: Indianapolis, Indiana

general axlpar:

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

returns axlpar:

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

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