SX-88ZR NATIONAL Rear Outer Differential Pinion Repair Sleeve

Review NATIONAL Rear Outer Differential Pinion Repair Sleeve For Volvo Nc for VOLVO 1958–1961

Introducing the National SX-88ZR Rear Outer Differential Pinion Repair Sleeve, specifically designed for Volvo NC models manufactured between 1958 and 1961. This robust and reliable repair solution is engineered to address issues with the pinion in the rear outer differential, ensuring a smoother and more efficient drivetrain performance.

The SX-88ZR sleeve is precision-machined from high-grade steel, ensuring a perfect fit and exceptional durability. The sleeve is designed to replace the worn-out or damaged original component, preventing further damage to the differential and the surrounding components.

The repair sleeve features a tapered design, which allows it to slide easily over the splines of the differential pinion and lock securely in place. The sleeve is also heat-treated to provide additional strength and resistance to wear and tear.

The National SX-88ZR sleeve comes with an accompanying seal, which is designed to prevent oil leakage and contamination. The seal is made of a high-quality rubber material that provides a tight and reliable seal, ensuring that the differential remains properly lubricated for optimal performance.

Installation of the SX-88ZR sleeve is a straightforward process, requiring only standard hand tools. The sleeve is pressed onto the differential pinion, and the accompanying seal is installed to prevent oil leakage. Once in place, the sleeve and seal are secured with the appropriate fasteners, as specified in the installation instructions provided with the product.

In conclusion, the National SX-88ZR Rear Outer Differential Pinion Repair Sleeve is an essential repair solution for Volvo NC owners experiencing issues with their differential pinion. This high-quality, precision-machined component is designed to provide a long-lasting and effective solution, ensuring a smoother and more efficient drivetrain performance. With its tapered design, accompanying seal, and straightforward installation process, the SX-88ZR sleeve is the go-to choice for Volvo NC enthusiasts and professionals alike.

Pros and Cons of Buying a National SX-88ZR Rear Outer Differential Pinion Repair Sleeve for 1958-1961 Volvo NC

The National SX-88ZR Rear Outer Differential Pinion Repair Sleeve is designed for repairing worn-out or damaged pinion bearings in the rear outer differential of 1958-1961 Volvo NC models.

a. Cost-effective: This repair sleeve is a more affordable alternative to purchasing a complete differential or even a rebuilt one.

b. Easy installation: The repair sleeve can be installed without disassembling the entire differential, which saves time and labor costs.

c. High-quality material: The sleeve is made from a durable material that provides excellent load capacity and resistance to wear and tear.

a. Limited lifespan: Although the repair sleeve can extend the life of the differential, it is not a permanent solution. Over time, the sleeve may wear out, and the repair will need to be repeated.

b. Availability: This specific repair sleeve might not be readily available at local auto parts stores, and it may need to be ordered online.

The National SX-88ZR Rear Outer Differential Pinion Repair Sleeve presents a cost-effective and relatively easy solution for repairing damaged pinion bearings in the rear outer differential of 1958-1961 Volvo NC models. However, it is essential to consider the limited lifespan of the sleeve and the potential availability issues.

If you own a 1958-1961 Volvo NC with a worn-out differential pinion bearing, the National SX-88ZR Rear Outer Differential Pinion Repair Sleeve is an excellent choice for a short-term repair. It is an affordable and less time-consuming alternative to purchasing a complete differential or even a rebuilt one. However, if you are looking for a more permanent solution, you may consider investing in a rebuilt differential or even a new one, depending on the condition and the value of your vehicle.

Details:

National rear outer differential pinion repair sleeve for 1958-1961 Volvo nc: status: in stock.

specifications differentialsdepo:

• for makes: Volvo
• for years: 1958–1961
• brand: National
• mpn: Sx-88zr
• placement on vehicle: Driveline Axles Hardware Fasteners Fittings
• type: Differential Pinion Repair Sleeve
• item length: 2.190
• ipn: C654 21-40
• manufacturer warranty: 1 Year
• compatible model: 544
• compatible year: 1961 1960 1959 1958
• core charge: Free No Core Charge
• position: Rear Outer
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine National Differential Pinion Repair Sleeve

returns differentialsdepo:

• policy: returns accepted
• time: 30 days
• paid by: seller

offer differentialsdepo:

• options: ship-to-home
• prices: $35.48–$43.91
• item condition: New
• availability: in stock
• in stock #: 2
• sold #: 11
• started: january 3, 2026

seller differentialsdepo:

• # reviews: 609378
• rating: 99.3%
• city: indianapolis, indiana

general differentialsdepo:

• category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional

payments differentialsdepo:

• wallet: paypal
• other
• credit card: mastercard

shipping differentialsdepo:

• type: fixed
• service: standard, expedited
• transit: 4-7 days
• class: standard, expedited