NATIONAL SX-7RS4 Clutch Bearing Transmission Rj

( Brand: National ), ( Type: Clutch Pilot Bearing ), ( Placement On Vehicle: Transmission Bearings ), ( Manufacturer Part Number: SX-7RS4 ), ( Item Length: 2.060 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C133 41-58 ), ( Compatible Model: F-350 ), ( Compatible Year: 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine National Clutch Pilot Bearing )

Review NATIONAL Clutch Bearing Ford Transmission Bearings Rj fits PILOT F-350 1983–1997

Introducing the National SX-7RS4 Clutch Pilot Bearing, a high-performance replacement part designed specifically for Ford F-350 vehicles with transmissions from the years 1983 to 1997. This clutch pilot bearing is an essential component of your vehicle's drivetrain system, allowing the clutch to engage and disengage smoothly with the transmission.

The National SX-7RS4 Clutch Pilot Bearing is meticulously engineered using premium quality steel, ensuring superior durability and longevity. The bearing's inner and outer races are precision-machined to guarantee a perfect fit and optimal performance. The rollers are carefully hardened and precision-ground to provide exceptional load capacity and minimize friction.

This clutch pilot bearing comes with an RJ seal, which seals the transmission input shaft to the engine or transmission bell housing, preventing oil leaks and ensuring a leak-free operation. The RJ seal is also designed to provide an effective seal against pressure, maintaining the necessary lubrication within the bearing.

The National SX-7RS4 Clutch Pilot Bearing is an excellent upgrade for your Ford F-350, providing enhanced durability and improved performance compared to the factory bearing. It is specifically designed to provide a perfect fit and easy installation, eliminating the need for modifications or custom work.

Investing in a high-quality clutch pilot bearing like the National SX-7RS4 is a wise decision for any Ford F-350 owner seeking reliable and efficient performance. This bearing not only ensures a smooth and precise clutch engagement but also extends the life of your transmission, saving you from costly repairs and downtime in the long run.

In summary, the National SX-7RS4 Clutch Pilot Bearing is a premium replacement part designed for Ford F-350 vehicles with transmissions from 1983 to 1997. It is engineered using high-quality steel, features an RJ seal, and offers superior durability, enhanced performance, and easy installation. Upgrade your drivetrain system with confidence and peace of mind by choosing the National SX-7RS4 Clutch Pilot Bearing.

The National SX-7RS4 clutch pilot bearing is a commonly used replacement option for the clutch pilot bearing in Ford F-350 transmission models from 1983 to 1997. This part is essential for the proper functioning of the clutch system. Here are some pros and cons of purchasing this clutch pilot bearing:

1. Widely Available: The National SX-7RS4 clutch pilot bearing is a popular aftermarket part, which makes it easily available from various automotive parts suppliers.

2. Reliable: This bearing is designed to provide reliable performance and durability, ensuring that the clutch system functions efficiently.

3. Affordable: The National SX-7RS4 clutch pilot bearing is generally more affordable compared to OEM (Original Equipment Manufacturer) alternatives.

1. Potential Fitment Issues: Some users have reported that this bearing may not fit perfectly in all Ford F-350 transmission models. However, this issue is relatively rare.

2. Requires Installation by a Professional: Installing this clutch pilot bearing can be a complex process, and it may be best to have it installed by a professional mechanic to ensure proper installation and prevent damage to other components.

3. No Warranty: Unlike OEM parts, aftermarket parts like the National SX-7RS4 clutch pilot bearing do not typically come with a warranty, which may be a concern for some buyers.

In conclusion, the National SX-7RS4 clutch pilot bearing is a reliable and affordable alternative to OEM parts for the clutch pilot bearing in Ford F-350 transmissions from 1983 to 1997. However, potential fitment issues and the lack of a warranty are important considerations. Ultimately, if you are comfortable with the potential risks and are looking for an affordable replacement option, the National SX-7RS4 clutch pilot bearing could be a good choice. If you prefer the peace of mind that comes with a warranty or have concerns about fitment, you may want to consider purchasing an OEM part.

Details:

National Clutch Pilot Bearing for 1983 - 1997 Ford F-350 Transmission Bearings rj: Status: In Stock.

part #: sx7rs4 price

• $28.82

specifications addedclutch:

• for models: F-350, Pilot
• for makes: Ford
• for years: 1983-1997
• brand: National
• type: Clutch Pilot Bearing
• placement on vehicle: Transmission Bearings
• manufacturer part number: SX-7RS4
• item length: 2.060
• manufacturer warranty: 1 Year
• interchange part number: C133 41-58
• compatible model: F-350
• compatible year: 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine National Clutch Pilot Bearing

offer addedclutch:

• options: Ship-to-home
• quantity: 3
• availability: In Stock
• sold: 0
• started: September 30, 2025

shipping addedclutch:

• cost: $0.00
• type: Fixed
• transit: 2-6 Days
• service: Standard, Expedited
• class: Standard, Expedited

returns addedclutch:

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

general addedclutch:

• Transmission Drivetrain > Clutch Parts Kits > Additional Clutch Parts
• condition: New

seller addedclutch:

• # reviews: 575142
• city: Indianapolis, Indiana
• rating: 98.9%

payments addedclutch:

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

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