6L90 Extreme Duty 4-5-6 Clutch Hub & Intermediate Shaft Part No. 104690-45 Use with Powerglide-style, 45-tooth frictions, Sonnax steels & high capacity…
6L90 Heavy Duty 4-5-6 Clutch Hub & Intermediate Shaft Part No. 104690-36 Use with OE-style, 36-tooth frictions & OE steels An essential upgrade…
6L80, 6L90 Heavy Duty 1-2-3-4 Piston Part No. 104984-01 Fits '06–'07 units that use OE part number 24224146 & '07-later units that…
6L80, 6L90 High Capacity 4-5-6 Clutch Apply Piston Kit Part No. 104960-20K Use with Powerglide-style, 45-tooth frictions, Sonnax steels & 45-tooth 4-5-6…
The ideal upgrade for performance vehicles with the GM 6L90 transmission, Sonnax extreme duty 4-5-6 clutch hub and intermediate shaft…
GM 6L80 6L90 BILLET STEEL 13 VANE PUMP ROTOR Manufactured from 4140 HTSR steel for high performance applications Designed for High RPM…
6L90E REAR PLANETARY TCS has redesigned the O.E. rear planetary assembly with a 4140 HTSR billet steel drive plate to…