NATIONAL SX-RM52 Shaft Seal Kit Manual

( Brand: National ), ( Manufacturer Part Number: SX-RM52 ), ( Type: Manual Transmission Output Shaft Seal Kit ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C563 83-49 ), ( Item Length: 2.750 ), ( Placement On Vehicle: Transmission Gaskets Sealing Systems ), ( Compatible Model: K5 Blazer ), ( Compatible Year: 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine National Manual Transmission Output Shaft Seal Kit )

Review NATIONAL Output Shaft Seal Kit For Chevrolet Manual fits BLAZER K5 CB 1975–1986

Introducing the National SX-RM52 Shaft Seal Kit, specifically designed for the manual CB transmission in 1975-1986 Chevrolet K5 Blazers. This premium seal kit comes with everything needed to replace worn-out or damaged seals, ensuring a reliable and efficient power transmission.

The SX-RM52 kit includes six (6) high-quality shaft seals, each engineered to provide a perfect seal between the transmission shaft and the housing. These seals are made from advanced materials that offer superior resistance to leaks, wear, and tear. The seals' unique design ensures a tight and snug fit, preventing power loss and minimizing transmission fluid leakage.

The kit also includes two (2) Rear Main Seals, which are crucial for maintaining the integrity of the transmission system. These seals prevent transmission fluid from leaking out, ensuring that all components operate at optimal performance levels. The Rear Main Seals are designed to withstand the high-pressure environment of the transmission system and provide a long-lasting solution for your vehicle.

Installing the National SX-RM52 Shaft Seal Kit is a straightforward process, making it an ideal choice for DIY enthusiasts or professional mechanics. Each seal comes with a detailed installation guide, ensuring that the replacement process is as hassle-free as possible. Furthermore, the kit's seals are compatible with OEM specifications, ensuring a seamless fit and easy integration with your vehicle's transmission system.

Investing in the National SX-RM52 Shaft Seal Kit is an investment in the longevity and performance of your 1975-1986 Chevrolet K5 Blazer. By replacing worn-out seals, you'll not only prevent costly repairs down the line but also enjoy improved fuel efficiency and a more responsive driving experience. Trust National, a leading innovator of automotive parts, to provide you with the highest-quality shaft seals for your vehicle.

National SX-RM52 Shaft Seal Kit for 1975-1986 Chevrolet K5 Blazer: A Comprehensive Analysis

The National SX-RM52 Shaft Seal Kit is designed for the manual CB (Clutch Brake) transmission in 1975-1986 Chevrolet K5 Blazers. This seal kit aims to address issues related to leaking shaft seals, improving transmission performance and longevity. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this product.

1. OEM-like Quality: National seal kits are known for their high-quality seals that closely match the original equipment used by the manufacturer. This means that the SX-RM52 kit is likely to provide a tight seal and prevent leaks.

2. Comprehensive Kit: The National SX-RM52 kit includes all the necessary seals for the manual CB transmission, including the shaft seals, pan gasket, and other related components. This simplifies the purchasing process and ensures that you have all the required parts for the repair.

3. Reduced Transmission Maintenance: By addressing leaking shaft seals, the National SX-RM52 kit can help reduce the need for frequent transmission maintenance. This not only saves time and money but also promotes the longevity of the transmission.

1. Cost: The National SX-RM52 shaft seal kit may be more expensive compared to aftermarket or OEM alternatives. However, the higher price tag can be justified by the OEM-like quality and the comprehensive nature of the kit.

2. Installation Complexity: Installing the SX-RM52 seal kit may require some level of mechanical expertise. The process involves draining the transmission fluid, removing the old seals, and installing the new ones. It's essential to follow the instructions carefully to ensure a successful installation.

3. Availability: Depending on your location, it might be challenging to find a local parts supplier that carries the National SX-RM52 seal kit. In such cases, you may need to order the kit online, which could result in longer wait times.

The National SX-RM52 Shaft Seal Kit offers advantages such as OEM-like quality, a comprehensive kit, and reduced transmission maintenance. However, it comes with disadvantages like a higher cost, installation complexity, and potential availability issues.

If you're experiencing transmission leaks or want to proactively address potential issues, the National SX-RM52 Shaft Seal Kit is a worthwhile investment. Its OEM-like quality and comprehensive nature make it an excellent choice for those seeking a reliable and durable solution. However, ensure you have the necessary mechanical skills and resources to install the kit successfully or consider hiring a professional mechanic to do the job.

Details:

National Output Shaft Seal Kit for 1975 1986 Chevrolet K5 Blazer Manual Cb: Status: In Stock.

part #: sxrm52 prices

• $17.63-$43.75

specifications manutransmission:

• for models: K5, Cb, Blazer
• for makes: Chevrolet
• for years: 1975-1986
• brand: National
• mpn: Sx-rm52
• type: Manual Transmission Output Shaft Seal Kit
• manufacturer warranty: 1 Year
• ipn: C563 83-49
• item length: 2.750
• placement on vehicle: Transmission Gaskets Sealing Systems
• compatible model: K5 Blazer
• compatible year: 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine National Manual Transmission Output Shaft Seal Kit

returns manutransmission:

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

payments manutransmission:

• credit card: Diners-club
• other
• wallet: Paypal

shipping manutransmission:

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

general manutransmission:

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

offer manutransmission:

• sold: 0
• quantity: 7
• availability: In Stock
• started: August 23, 2025
• options: Ship-to-home

seller manutransmission:

• # reviews: 563521
• city: Indianapolis, Indiana
• rating: 98.7%

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