SUN COAST GMAX-6R-2 RAYBESTOS REBUILD KIT 2006-2010 GM 6.6L DURAMAX LBZ/LMM (RAYBESTOS FRICTIONS)

SCCGMAX-6R-2
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  • Regular price $1,725.00
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The Sun Coast GMAX-6R-2 Raybestos Rebuild Kit for your 2006-2010 GM 6.6L Duramax LBZ/LMM has been designed and tested by Sun Coast to make your transmission rebuild a breeze. Using top quality components that are designed or manufactured in house allows Sun Coast to provide you with the best options for rebuilding your transmission.

Once installed, this kit corrects common problems such as, Neutral under load, 3-4 slip, burned C2 or C3 clutches, sticks in one gear, wont move after extended parking, loss of pump prime. This kit includes smart clutch control valves for increased durability and Short-Crisp-Smooth-up shifts and kick downs/ reduces trouble codes. This is the most complete shift correction kit available and definitely the most reputable. 

Features:
  • For 6-Speed Allison
  • Raybestos Friction Materials 

Kit Includes:

  • C-1 Custom stepped apply plate, (8) GPZ C1 external clutches, (8) GPZ internal splines clutches with a custom C1 top plate.
  • C-2 Custom stepped apply plate with (7) C-2 GPZ frictions and (7) steels.
  • C-3 Includes our (6) SCZ double sided frictions with no center slots and a pattern in the material to help retain oil to cool clutch when its not applied. (5) Custom steels with no center slots. This design works great in your daily driver, towing and even your extreme race conditions. SunCoast has also redesigned the apply piston with improved rubber compounds that are proven to hold more heat if the circumstances arise. The custom piston allows us to use our thicker spring apply plate that replaces the thin OEM one deflects from the spring pressure and causes a uneven surface for apply. This plate also redirects the oil to better lube plates from the inside out which lubes the entire friction rather than OEM style that lubes from the center out leaving the inter half of the clutch burnt. Top apply plate is also machined and included with kit.
  • C-4 Includes(6) SCZ double sided frictions with no center slots and a pattern in the material to help retain oil to cool clutch when its not applied. (5) Custom steels with no center slots. SunCoast has also redesigned the apply piston with improved rubber compounds that are proven to hold more heat if the circumstances arise. The custom piston allows us to use our thicker spring apply plate that replaces the thin OEM one deflects from the spring pressure and causes a uneven surface for apply. This plate also redirects the oil to better lube plates from the inside out which lubes the entire friction rather than OEM style that lubes from the center out leaving the inter half of the clutch burnt. Top apply plate is also machined and included with kit.
  • Other Components Included: P-1 shim, lockup boost valve, a shim to shim pressure regulator spring and a tool to make it easy to install. TransGo Jr shift kit are also included. This kit includes smart clutch control valves for increased durability and Short-Crisp-Smooth-up shifts/ kick downs, spin-on filter, sump filter, billet filter loc

Note: C5 clutches are NOT included due to the fact that they are normally good to re-use unless the unit has been contaminated by water or other foreign elements.