Manual Transmission Upgrades for 2004.5-2005 Duramax Diesel
Improve the shifts of your 2004.5-2005 GMC or Chevy Duramax diesel with the best manual transmission upgrades available. You’ll find solid flywheels, clutch kits, and more for your Duramax. Shop now to save on manual transmission upgrades for your Duramax diesel.
Manual Transmission Upgrades
01-05 (LB7/LLY) Chevy/GMC Duramax 6-speed Dual Disc Ceramic Full Clutch Kit (650hp – 1200ft/lbs)
Manual Transmission Upgrades
SDM0506OK South Bend Clutch Chevy/GM Duramax 375hp / 700ft.lbs
Manual Transmission Upgrades
05-06 (LBZ) Chevy/GMC Duramax 6-speed Kevlar Single Disc Full Clutch Kit (425hp – 800ft/lbs)
Manual Transmission Upgrades
05-06 (LBZ) Chevy/GMC Duramax 6-speed Single Disc Full Clutch Kit (475hp – 1000ft/lbs)
Manual Transmission Upgrades
01-05 (LB7/LLY) Chevy/GM Duramax Single Disk Full Clutch Kit (375hp – 700ft/lbs)
Manual Transmission Upgrades
Manual Transmission Upgrades
01-05 (LB7/LLY) Chevy/GMC Duramax 6-speed Ceramic Single Disc Full Clutch Kit (475hp – 900ft/lbs)
Manual Transmission Upgrades
SSDDMAXCBZ South Bend Ceramic Dual Disc Clutch Kit 650hp-1200ft/lbs
Manual Transmission Upgrades
01-05 (LB7/LLY) Chevy/GM Duramax 6-speed Dual Disc Competition Full Clutch Kit (650hp – 1200ft/lbs)
Manual Transmission Upgrades
DDDCMAXZ South Bend Clutch Competition Clutch 950hp-1500ft/lbs
Manual Transmission Upgrades
Manual Transmission Upgrades
Solid-type Flywheel Replacement for Duramax 05 & later with the LBZ engine
Manual Transmission Upgrades
Solid-type flywheel replacement for Duramax 05 with the LLY engine.