Lightweight Full Steel Spool 28 Spline Long Lasting FS9 28M1 Differential Full Spool Fit for 9 Inch

Feature: 1. COMPATIBLE WITH 9 INCH REAR AXLES: This full spool is specifically designed for vehicles with 9 inch Rearend, making it a precise fit for those looking to upgrade their performance without compatibility concerns. 2. REPLACEMENT PART NUMBER: This diff full spool is a direct replacement for part number FS928M1, providing a simple upgrade that enhances your vehicle" s performance without the need for additional modifications. 3. FULL LOCKING FUNCTIONALITY: Offering complete locking capabilities for the rear end, this spool ensures maximum stability during high performance driving, making it ideal for track racing. 4. LIGHTWEIGHT DESIGN: Engineered to reduce rotational weight, this lightweight full spool enhances your vehicle" s performance by improving acceleration and overall handling on the track. 5. PRECISE FIT: With spline locations identical to OEM differentials and final machining done after heat process, this full spool ensures accuracy for a direct replacement installation that requires no modifications. Specification: Item Type: Full Spool Material: 4130 Molybdenum Manufacturer Part Number: FS9 28M1 Application: Fit for 9 Inch 28 Spline Rearend. Package List: 1 x Full Spool Note: Please check the product appearance and part number before placing an order to confirm whether it is suitable for your vehicle. Thank you!COMPATIBLE WITH 9 INCH REAR AXLES: This full spool is specifically designed for vehicles with 9 inch Rearend, making it a precise fit for those looking to upgrade their performance without compatibility concerns. REPLACEMENT PART NUMBER: This diff full spool is a direct replacement for part number FS928M1, providing a simple upgrade that enhances your vehicle" s performance without the need for additional modifications. FULL LOCKING FUNCTIONALITY: Offering complete locking capabilities for the rear end, this spool ensures maximum stability during high performance driving, making it ideal for track racing. LIGHTWEIGHT DESIGN: Engineered to reduce rotational weight, this lightweight full spool enhances your vehicle" s performance by improving acceleration and overall handling on the track. PRECISE FIT: With spline locations identical to OEM differentials and final machining done after heat process, this full spool ensures accuracy for a direct replacement installation that requires no modifications.