✨ New Arrivals Just Dropped!Explore
Product image 1
HomeStore

SunCoast Allison Category 1 Transmission Rebuild Kit With Converter 01-05 GM 6.6L Duramax LB7/LLY

SunCoast Allison Category 1 Transmission Rebuild Kit With Converter 01-05 GM 6.6L Duramax LB7/LLY

Need a better-performing transmission for your GM truck? Why buy a new transmission when you can rebuild and improve the one you have? Allison 5-speed transmissions were fantastic in their time with smooth shifting and some tough internal components. However, if you use your truck for heavy-duty hauling it can take its toll on any transmission no matter how tough it is. Get your Allison transmission feeling as good as new with SunCoast's Allison Rebuild Kits. Made with advanced friction materials and exact performance specifications you can be sure your transmission is going to feel better than the first day you drove it.  Put some reliability, performance, and longevity back into your truck so you can tow, race, or just drive to work with fantastic peace of mind.

EACH KIT INCLUDES:

  • SunCoast custom clutch packs
  • SunCoast custom Steels
  • SunCoast custom billet plates
  • SunCoast custom overhaul kit
  • Valve body calibration kit
  • SunCoast gasket kit
  • Pan Filter
  • Spin on filter
  • Pan gasket
  • SunCoast Filter Loc
  • SunCoast Triple Disc Billet Category 1 Converter
$4,995.00
SunCoast Allison Category 1 Transmission Rebuild Kit With Converter 01-05 GM 6.6L Duramax LB7/LLY
$4,995.00

Product Information

Shipping & Returns

Description

Need a better-performing transmission for your GM truck? Why buy a new transmission when you can rebuild and improve the one you have? Allison 5-speed transmissions were fantastic in their time with smooth shifting and some tough internal components. However, if you use your truck for heavy-duty hauling it can take its toll on any transmission no matter how tough it is. Get your Allison transmission feeling as good as new with SunCoast's Allison Rebuild Kits. Made with advanced friction materials and exact performance specifications you can be sure your transmission is going to feel better than the first day you drove it.  Put some reliability, performance, and longevity back into your truck so you can tow, race, or just drive to work with fantastic peace of mind.

EACH KIT INCLUDES:

  • SunCoast custom clutch packs
  • SunCoast custom Steels
  • SunCoast custom billet plates
  • SunCoast custom overhaul kit
  • Valve body calibration kit
  • SunCoast gasket kit
  • Pan Filter
  • Spin on filter
  • Pan gasket
  • SunCoast Filter Loc
  • SunCoast Triple Disc Billet Category 1 Converter

You may also like

-70%
Thumbnail 1

Industrial Injection Reman Stock Replacement Injectors With Install Kit 01-04 GM 6.6L Duramax LB7

$2,821.68

$846.50

-70%
Thumbnail 1Thumbnail 2

AFE 46-20045 BladeRunner 3" Intercooler Hot and Cold Side Tubes 02-04 6.6L GM Duramax LB7

$545.00

$163.50

-70%
Thumbnail 1Thumbnail 2

AFE 46-20046 BladeRunner 3" Intercooler Hot Side Tube with Coupling 01-04 6.6L GM Duramax LB7

$323.00

$96.90

-70%
Thumbnail 1Thumbnail 2

AFE 46-20047 BladeRunner 3" Intercooler Cold Side Tube 02-04 6.6L GM Duramax LB7

$268.00

$80.40

-70%
Thumbnail 1Thumbnail 2

AFE DFS780 PRO Fuel System (Full Time Operation) 01-16 GM 6.6L Duramax

$808.00

$242.40

-70%
Thumbnail 1Thumbnail 2

AFE 49-04093 ATLAS Series 3" Steel Turbo Direct Pipe 01-04 GM 6.6L Duramax LB7

$280.00

$84.00

-70%
Thumbnail 1

AFE Sway-A-Way 2.5" Front Shock Kit (Pair) 01-10 GM 6.6L Duramax

$1,099.00

$329.70

-70%
Thumbnail 1

AFE Sway-A-Way 2.5" Rear Shock Kit (Pair) 01-10 GM 6.6L Duramax

$1,000.00

$300.00

-70%
Thumbnail 1Thumbnail 2

AFE DFS780 Fuel System (Boost Activated) 01-10 6.6L GM Duramax

$1,000.00

$300.00

-70%
Thumbnail 1Thumbnail 2

AFE BladeRunner Street Series Turbocharger 01-04 6.6L GM Duramax

$1,684.00

$505.20

-70%
Thumbnail 1Thumbnail 2

AFE BladeRunner Iron Exhaust Manifolds 01-16 GM 6.6L Duramax

$689.00

$206.70

-70%
Thumbnail 1Thumbnail 2

AFE MACH Force XP 4" Stainless Cat Back Exhaust 2001-05 GM 6.6L Duramax

$660.00

$198.00