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CDT Level 2.5 6L90 Performance Parts & Kits

6L90 Performance Transmission Rebuild Kit - Level 2.5

Rated up to 700 RWHP, HP ratings are contingent on numerous factors, such as tune, vehicle weight, power adder, use, etc. | Detailed Instructions Included | FREE UPS Domestic Ground Shipping

Kit is designed with stock dimension 36-tooth 4-5-6 clutch plates and will work with the OE intermediate 4-5-6 clutch hub. CDT's Billet 4-5-6 clutch hub and intermediate shaft (CDT part number 104690-36) is included in this kit. The 4-5-6 clutch pack provides 14% more surface area than a stock clutch set up. The 3-5-R clutch pack offers 20% more clutch area than stock.
$2,295.00

6L90 Performance Clutch Module - Level 2.5

Detailed Instructions Included | FREE UPS Domestic Ground Shipping

Kit is designed with stock dimension 36-tooth 4-5-6 clutch plates and will work with the OE intermediate 4-5-6 clutch hub. CDT's Billet 4-5-6 clutch hub and intermediate shaft (CDT part number 104690-36) is not included in this kit. The 4-5-6 clutch pack provides 14% more surface area than a stock clutch set up. The 3-5-R clutch pack offers 20% more clutch area than stock.
$795.00

6L90 (One-Piece) 4-5-6 Billet Shaft & Hub for use with stock dimension clutches (36 tooth clutches) & 4-5-6 Clutch Kit - Level 2.5

Detailed Instructions Included | FREE UPS Domestic Ground Shipping

Kit is designed with stock dimension 36-tooth 4-5-6 clutch plates and will work with the OE intermediate 4-5-6 clutch hub. CDT's Billet 4-5-6 clutch hub and intermediate shaft (CDT part number 104690-36) is included in this kit. The 4-5-6 clutch pack provides 14% more surface area than a stock clutch set up.
$1,150.00

6L90 (One-Piece) 4-5-6 Billet Shaft & Hub for use with OE Steels and Clutches - Level 2.5

Detailed Instructions Included | FREE UPS Domestic Ground Shipping
$845.00

6L90 Performance Transmission 4-5-6 Clutch Kit - Level 2.5

Detailed Instructions Included | FREE UPS Domestic Ground Shipping

Kit is designed with stock dimension 36-tooth 4-5-6 clutch plates and will work with the OE intermediate 4-5-6 clutch hub. CDT's Billet 4-5-6 clutch hub and intermediate shaft (CDT part number 104680-36) is not included in this kit. This clutch pack provides 17% more surface area than a stock clutch set up..
$350.00

6L90 Performance Transmission 3-5-R Clutch Kit - Level 2.5

Detailed Instructions Included | FREE UPS Domestic Ground Shipping

This 3-5-R clutch pack offers 20% more clutch apply area than stock.

$200.00

Sonnax Pressure Switch Installation Tool Kit

FREE UPS GROUND if purchased with a Kit. USPS Priority Mail if purchased separately.
$75.00

STL010 6L80/90 2014 & Up Sure-Cool System with Active Bypass

FREE UPS GROUND if purchased with a Kit. USPS Priority Mail if purchased separately.
$85.00

6L80/6L90 Sonnax Delco Bearing Kit

FREE UPS GROUND if purchased with a Kit. USPS Priority Mail if purchased separately.
$99.00