NATIONAL SX-2FBT Rear Axle Differential Repair

( Brand: National ), ( Manufacturer Part Number: SX-2FBT ), ( Placement On Vehicle: Driveline Axles Hardware Fasteners Fittings ), ( Type: Axle Differential Repair Sleeve ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C330 52-65 ), ( Compatible Year: 2007 2006 2005 2004 2003 2002 2001 ), ( Core Charge: Free No Core Charge ), ( Position: Rear ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 2 Pc Genuine National Axle Differential Repair Sleeve Kit )

Review NATIONAL Pc Rear Axle Differential Repair Sleeves Bmw fits 530I SE 2001–2007

National SX-2FBT Rear Axle Differential Repair Kit for 2001-2007 BMW 530i SE

The National SX-2FBT Rear Axle Differential Repair Kit is a comprehensive solution designed specifically for the 2001-2007 BMW 530i SE models with the F10/F11 platform. This kit is engineered to address the common issue of differential leakage and worn out seals, ensuring a reliable and smooth driving experience.

1. Premium Quality: The National SX-2FBT Differential Repair Kit is manufactured using high-grade materials to ensure durability and longevity. It is designed to exceed OEM specifications, providing superior performance and protection.

2. Complete Repair: This kit includes all necessary components for a thorough repair, including the differential cover gasket, pinion seal, side seal, and rear main seal. It also comes with a new differential filler tube and an O-ring for the drive shaft.

3. Easy Installation: The National SX-2FBT kit is designed for a straightforward installation process. The repair steps are well documented, and the kit includes detailed instructions to guide you through the process.

4. Leak-Free Solution: The new seals in this kit are precision-machined to ensure a perfect fit, eliminating the need for messy sealants or additional modifications. The kit also includes a new differential filler tube, ensuring a proper seal and preventing leaks.

5. High Performance: The National SX-2FBT Differential Repair Kit allows for the use of high-performance differential fluids, enabling better cooling and protection for your differential. This results in improved performance, reduced wear, and longer component life.

6. OEM-Standard: All components in the National SX-2FBT Rear Axle Differential Repair Kit meet or exceed OEM specifications, ensuring a factory-like fit and function. This not only maintains the vehicle's performance but also preserves its value.

7. Backed by a Warranty: This repair kit comes with a 1-year, unlimited mileage warranty against manufacturing defects, providing additional peace of mind and confidence in your purchase.

By investing in the National SX-2FBT Rear Axle Differential Repair Kit, you are not only addressing the immediate issue of a leaking differential but also preventing potential future problems. This kit is a smart investment for BMW 530i SE owners looking to maintain their vehicle's performance and reliability.

National SX-2FBT Rear Axle Differential Repair for 2001-2007 BMW 530i SE: Pros, Cons, and Conclusion

The National SX-2FBT rear axle differential repair is a popular option for fixing issues with the differential in BMW 530i SE models from 2001 to 2007. In this analysis, we will discuss the pros and cons of choosing this repair solution, followed by a conclusion and recommendation.

1. OEM-quality: The National SX-2FBT differential repair kit is an original equipment manufacturer (OEM) solution. It is designed and manufactured to meet the exact specifications of BMW, ensuring a proper fit and reliable performance.

2. Cost-effective: Compared to a complete rear axle assembly or a new differential, the cost of the National SX-2FBT repair kit is more affordable. This makes it an attractive option for those looking to save money without sacrificing quality.

3. Easy installation: The repair kit comes with clear instructions and all necessary components for a straightforward installation process. This can save time and labor costs, as the repair can be completed at home or in a shop setting.

1. Time-consuming: While the installation process may be relatively easy, the amount of time required to complete the repair can be significant. This is due to the complexity of the rear axle differential system and the need to remove various components to access it.

2. Diagnostic challenges: Identifying the root cause of differential issues can be challenging, as there are various components that could potentially be at fault. This may require extensive diagnostic work and the possibility of additional repairs beyond the differential.

3. Potential for further damage: During the repair process, there is a risk of causing additional damage to surrounding components. Careful handling and attention to detail are essential to minimize this risk and ensure a successful repair.

The National SX-2FBT rear axle differential repair for 2001-2007 BMW 530i SE offers several advantages, such as OEM quality, cost-effectiveness, and ease of installation. However, it also presents challenges, such as time-consuming installation, diagnostic difficulties, and the potential for further damage.

Based on the information provided, it is recommended that this repair solution be considered as an option for those who are comfortable with the time and effort required for the repair, as well as those who want to save money compared to other more extensive repair options. It is essential to thoroughly diagnose the differential issue and ensure that all necessary components are in good working order before proceeding with the repair.

If you are unsure about your ability to complete the repair yourself or if you prefer a more comprehensive repair solution, it may be worth considering alternative options, such as a complete rear axle assembly or a new differential. Consulting a professional mechanic can help you make an informed decision based on your specific situation and budget.

Details:

2 pc National Rear Axle Differential Repair Sleeves for 2001 - 2007 BMW 530I Se: Status: In Stock.

part #: sx2fbt price

• $61.93

specifications axlpar:

• for models: 530i, Se
• for makes: Bmw
• for years: 2001-2007
• brand: National
• mpn: Sx-2fbt
• placement on vehicle: Driveline Axles Hardware Fasteners Fittings
• type: Axle Differential Repair Sleeve
• manufacturer warranty: 1 Year
• ipn: C330 52-65
• compatible year: 2007 2006 2005 2004 2003 2002 2001
• core charge: Free No Core Charge
• position: Rear
• fitment type: Direct Replacement
• bundle description: 2 Pc Genuine National Axle Differential Repair Sleeve Kit

shipping axlpar:

• cost: $0.00
• transit: 5-9 Days
• service: Standard, Expedited
• class: Standard, Expedited
• type: Fixed

offer axlpar:

• options: Ship-to-home
• started: February 15, 2026
• sold: 0
• quantity: 2
• availability: In Stock

seller axlpar:

• city: Indianapolis, Indiana
• rating: 99.5%
• # reviews: 622678

general axlpar:

• Car Truck Parts Accessories > Transmission Drivetrain > Axle Housings Parts
• condition: New

payments axlpar:

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

returns axlpar:

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

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