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  3. SKF SX-7117

SKF SX-7117 Rear Transfer Shaft Seal Zn V2500

fits model: Suburban. make: Gmc. year: 1987–1991.

Sx-7117 Skf Rear Transfer Case Output Shaft Seal For 1987-1991 Gmc V2500 Suburban Zn

( Brand: Skf ), ( Manufacturer Part Number: SX-7117 ), ( Type: Transfer Case Output Shaft Seal ), ( Ipn: C251 20-32 ), ( Item Length: 3.130 ), ( Manufacturer Warranty: Light Duty Hub ), ( 000 Miles Other: 1 Years ), ( Placement On Vehicle: Transfer Case Gaskets Sealing Systems ), ( Compatible Model: V2500 Suburban ), ( Compatible Year: 1991 1990 1989 1988 1987 ), ( Core Charge: Free No Core Charge ), ( Position: Rear ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Skf Transfer Case Output Shaft Seal )

Review SKF Rear Transfer Case Output Shaft Seal For Gmc V2500 Zn fits SUBURBAN 1987–1991

Introducing the SKF SX-7117 rear transfer shaft seal, an essential component for maintaining the driveline integrity of your 1987-1991 GMC V2500 Suburban ZN. This premium seal is engineered to deliver superior sealing performance and longevity, ensuring that your vehicle operates at peak efficiency.

The SX-7117 is specifically designed for the rear transfer shaft of your GMC Suburban, providing a reliable barrier against the intrusion of contaminants such as water, dirt, and debris. Its advanced design features a labyrinth seal configuration, which uses multiple sealing lips to create a barrier against leakage. This design offers several advantages over traditional single-lip seals, including improved sealing performance, longer service life, and reduced maintenance requirements.

The seal is manufactured from high-quality materials, including a durable elastomeric material for the seal lip and a robust metal housing. The elastomeric material is resilient to the harsh conditions that can affect driveline components, such as extreme temperatures and heavy loads. Meanwhile, the metal housing is designed to withstand the high pressures and loads that are common in the driveline.

Installation of the SKF SX-7117 is a straightforward process, making it an ideal choice for do-it-yourselfers and professional mechanics alike. The seal comes with all necessary hardware for installation, and detailed instructions are available online or in the product packaging. The seal also fits perfectly in the original housing, ensuring a seamless integration with your vehicle's driveline system.

In summary, the SKF SX-7117 rear transfer shaft seal is an essential upgrade for your 1987-1991 GMC V2500 Suburban ZN. Its advanced design, high-quality materials, and easy installation make it an excellent choice for improving the sealing performance and longevity of your driveline system. By investing in this premium seal, you can enjoy peace of mind knowing that your vehicle is protected against costly driveline leaks and the inconvenience of unexpected maintenance.

The SKF SX-7117 rear transfer case seal is a crucial component for the 1987-1991 GMC V2500 Suburban ZN. This part seals the connection between the transfer case and the rear axle, preventing oil leaks and ensuring the proper functioning of the four-wheel-drive system. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this seal.

Advantages:

1. OEM Quality: SKF is a well-known and respected manufacturer of automotive parts. By purchasing the SX-7117 seal from SKF, you can be assured of receiving an original equipment manufacturer (OEM) part that is designed to meet or exceed the specifications of your GMC Suburban.

2. Durability: The SKF SX-7117 seal is engineered using high-quality materials. This results in a seal that is capable of withstanding the rigors of off-road driving and heavy loads.

3. Leak Prevention: A worn or damaged rear transfer case seal can lead to oil leaks. By replacing the seal with a new one, such as the SKF SX-7117, you can prevent these leaks and save yourself from costly repairs in the future.

4. Improved Performance: A properly sealed transfer case allows the power to be distributed evenly between the front and rear axles. This results in improved traction and better overall performance for your Suburban.

Disadvantages:

1. Cost: The SKF SX-7117 rear transfer case seal may be more expensive than some aftermarket alternatives. However, the advantages of OEM quality, durability, and improved performance may outweigh the initial cost.

2. Installation: The installation of the SKF SX-7117 seal can be a complex procedure, especially for those without experience in automotive repairs. It may be necessary to remove the transfer case and rear axle in order to access the seal.

Conclusion:

In conclusion, the SKF SX-7117 rear transfer case seal is an essential component for the proper functioning of your 1987-1991 GMC V2500 Suburban ZN. While it may come with a higher price tag than some aftermarket alternatives, the advantages of OEM quality, durability, leak prevention, and improved performance make it a worthwhile investment for those seeking a reliable and high-performing vehicle.

Recommendation:

If you are experiencing oil leaks from your transfer case or if you simply want to prevent potential issues down the line, we recommend purchasing the SKF SX-7117 rear transfer case seal for your 1987-1991 GMC V2500 Suburban ZN. This OEM part is designed to meet or exceed the specifications of your vehicle, providing you with the peace of mind that comes with knowing your Suburban is in good working order.

Details:

SKF Rear Transfer Case Output Shaft Seal for 1987 - 1991 GMC V2500 Suburban zn: Status: In Stock.

part #: sx7117 prices

  • $15.94-$40.76

specifications manutransmission:

  • for models: Suburban
  • for makes: Gmc
  • for years: 1987-1991
  • brand: Skf
  • mpn: Sx-7117
  • type: Transfer Case Output Shaft Seal
  • ipn: C251 20-32
  • item length: 3.130
  • manufacturer warranty: Light Duty Hub
  • 000 miles other: 1 Years
  • placement on vehicle: Transfer Case Gaskets Sealing Systems
  • compatible model: V2500 Suburban
  • compatible year: 1991 1990 1989 1988 1987
  • core charge: Free No Core Charge
  • position: Rear
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Skf Transfer Case Output Shaft Seal

payments manutransmission:

  • other
  • wallet: Paypal
  • credit card: Discover

offer manutransmission:

  • availability: In Stock
  • started: October 13, 2025
  • options: Ship-to-home
  • quantity: 5
  • sold: 0

shipping manutransmission:

  • service: Standard, Expedited
  • class: Standard, Expedited
  • type: Fixed
  • transit: 3-5 Days
  • cost: $0.00

seller manutransmission:

  • rating: 99.0%
  • # reviews: 579546
  • city: Indianapolis, Indiana

returns manutransmission:

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

general manutransmission:

  • Car Truck Parts Accessories > Transmission Drivetrain > Manual Transmission Parts
  • condition: New
for models: suburban, for makes: gmc, for years: 1987-1991, type: transfer case output shaft seal, item length: 3.130, manufacturer warranty: light duty hub, 000 miles other: 1 years, placement on vehicle: transfer case gaskets sealing systems, compatible model: v2500 suburban, compatible year: 1991 1990 1989 1988 1987, core charge: free no core charge, position: rear, fitment type: direct replacement, bundle description: 1 pc genuine skf transfer case output shaft seal,
category: auto parts > car truck parts accessories > transmission drivetrain > manual transmission parts, sku: 8573521615924721,

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