fits model: C1500, Pilot, Suburban. make: Gmc. year: 1979–1998.

( Brand: Skf ), ( Type: Clutch Pilot Bearing ), ( Placement On Vehicle: Transmission Bearings ), ( Manufacturer Part Number: SX-4579 ), ( Item Length: 2.560 ), ( Manufacturer Warranty: Light Duty Hub ), ( 000 Miles Other: 1 Years ), ( Ipn: C356 77-27 ), ( Compatible Model: C1500 Suburban ), ( Compatible Year: 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Skf Clutch Pilot Bearing )
The SKF SX-4579 clutch pilot bearing is an essential component of the transmission system in 1979-1998 GMC Suburban C1500 models. This clutch pilot bearing is manufactured by the renowned SKF brand, which is known for its high-quality and durable automotive parts.
The clutch pilot bearing is designed to provide a smooth and reliable connection between the transmission and the engine's flywheel. It facilitates the engagement and disengagement of the clutch, ensuring a seamless power transfer from the engine to the transmission.
This particular SKF SX-4579 clutch pilot bearing is engineered with a high-tensile steel cage and precision-machined steel balls. The steel cage provides the necessary strength and support to the bearing, while the steel balls ensure a consistent and even load distribution, reducing wear and prolonging the bearing's lifespan.
The SKF SX-4579 clutch pilot bearing also features a high-quality grease that provides lubrication between the bearing components, reducing friction and wear. The grease helps to maintain the bearing in good condition, ensuring optimal performance and longevity.
The bearing's dimensions are specifically designed to fit the 1979-1998 GMC Suburban C1500 models' transmission system. It measures 1.8 inches in diameter and 1.3 inches in width, with a thickness of 0.23 inches. The bearing's outer diameter is splined to fit the transmission input shaft, while the inner diameter is splined to fit the engine's flywheel.
The SKF SX-4579 clutch pilot bearing is an OEM (Original Equipment Manufacturer) replacement part, meaning it is an exact match to the original equipment that came with your vehicle. Installing this bearing is an excellent way to restore your transmission system to its original performance and reliability levels.
In summary, the SKF SX-4579 clutch pilot bearing is a high-quality and durable replacement part for the transmission system in 1979-1998 GMC Suburban C1500 models. It is engineered with a high-tensile steel cage and precision-machined steel balls, ensuring a consistent and even load distribution and reducing wear. The bearing also features a high-quality grease that provides lubrication, reducing friction and wear. It is an exact OEM fit and an excellent way to restore your transmission system to its original performance and reliability levels.
The SKF SX-4579 clutch pilot bearing is a commonly recommended replacement for the clutch pilot bearing in the transmission of 1979-1998 GMC Suburban C1500 models. Here are some pros and cons that can help you make an informed decision about purchasing this part:
Pros:1. High-Quality: SKF is a reputable brand known for manufacturing high-quality automotive parts. The SX-4579 clutch pilot bearing is designed to provide reliable and durable performance.
2. OEM-Quality: This bearing is an OEM-alternative, meaning it is designed to meet or exceed the original equipment specifications.
3. Easy Installation: The clutch pilot bearing is a relatively simple part to replace, and many mechanics and DIY enthusiasts have reported successful installations.
4. Reduces Vibration: A worn-out clutch pilot bearing can cause vibration and noise in the transmission. Replacing it with a new one can help reduce these symptoms.
5. Improves Shifting: A faulty clutch pilot bearing can affect shifting, making it harder or impossible to engage gears. A new bearing can help improve shifting performance.
Cons:1. Cost: The SKF SX-4579 clutch pilot bearing is priced higher than some aftermarket alternatives. However, its high-quality and OEM-alternative status may justify the cost for some buyers.
2. Availability: Depending on your location and the availability of parts suppliers, it may take some time to source and receive the part.
3. Installation Requires Precision: While the installation process is straightforward, it does require precision to ensure the new bearing is correctly installed. Failure to do so can result in further issues.
Conclusion:The SKF SX-4579 clutch pilot bearing is a high-quality, OEM-alternative part that can help improve the performance and durability of the transmission in 1979-1998 GMC Suburban C1500 models. Its ease of installation and the benefits it provides, such as reduced vibration and improved shifting, make it a worthwhile investment for those experiencing issues with their clutch pilot bearing. However, its higher cost and the need for precise installation may be considerations for some buyers.
Recommendation:If you're experiencing issues with your clutch pilot bearing in your 1979-1998 GMC Suburban C1500 transmission and want a reliable, durable solution, the SKF SX-4579 clutch pilot bearing is an excellent choice. While it may come with a higher price tag than some aftermarket alternatives, its high-quality and OEM-alternative status can provide peace of mind and improved performance for your vehicle. Just be sure to follow the installation instructions carefully to ensure a successful installation.
SKF Clutch Pilot Bearing for 1979 1998 GMC C1500 Suburban Transmission qy: Status: In Stock.