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  • Fully Rebuilt BMW E60 M5 / E63 M6 LSD – M-Clunk fixed, New Bearings & Seals

    RD1016

     

    BMW E60 M5 / E63 M6

    Fully Rebuilt Limited Slip Differential

    Fixes M-Clunk • New Bearings & Seals • Reinforced Clutch Plates • Ready to Install

    If your BMW E60 M5 or E63 M6 suffers from M-Clunk (differential free play), traction loss, or noisy operation, this fully rebuilt OEM Limited Slip Differential (LSD) is the ultimate solution. Our rebuild eliminates the notorious M-Clunk issue and restores your differential to better-than-factory performance.

    Meticulously restored with reinforced clutch plates, all-new bearings, and fresh oil seals, this LSD delivers optimal grip, durability, and smooth power delivery. Whether for daily driving, spirited runs, or track days, you get consistent and reliable performance—with no core exchange required.

    Key Features & Benefits
    • M-Clunk (Free Play) Fix: Eliminates unwanted differential slack and clunk.
    • Fully rebuilt to OEM spec with precision calibration for optimal traction and longevity.
    • All-new bearings & oil seals.
    • New reinforced clutch plates for increased durability and lock consistency.
    • Ready to install: Direct fit, no modifications, no core exchange.
    • Improved traction, stability, and corner-exit drive for street & track.
    What’s Included
    • Fully rebuilt OEM LSD carrier (E60 M5 / E63 M6 spec).
    • Reinforced friction/clutch plate set installed.
    • All new bearings and oil seals installed.
    • Pre-set carrier preload and backlash to OEM spec.
    • Final inspection & bench test for noise-free operation.
    Technical Specs / Installation Tips
    Application BMW E60 M5 (S85 V10), BMW E63 M6 (S85 V10)
    Build spec New bearings & seals, reinforced clutch plates, calibrated preload
    Backlash / preload Set to OEM parameters during rebuild
    Oil 75W-140 GL-5 LSD oil (fill per BMW spec)
    Install Direct swap; torque all fasteners to BMW spec; verify output flange seals after first drive

    DIY option: Want to rebuild your own unit? Watch our step-by-step video and order the rebuild parts here.

    Fitment
    • BMW E60 M5 (S85 V10) — 2005–2010
    • BMW E63 M6 (S85 V10) — 2005–2010
    OEM Part Numbers
    • 33102284031
    • 33102284030
    • 33112229969
    E60 M5 / E63 M6 fully rebuilt LSD – M-Clunk fix, new bearings and oil seals – RacingDiffs tutorial
    Watch: how to rebuild your BMW M LSD step-by-step

    Upgrade your M5/M6 with a fully rebuilt, high-quality LSD that fixes M-Clunk, enhances durability, and restores smooth, responsive performance.