4L60-E, 4L65-E, 4L70-E Heavy Duty Input Shaft Part No. 77733-11S Input shaft failure is a common problem in GM 4L60-E, 4L65-E…
4L60E HD Input Shaft 300mm w/ 15t Reluctor Wheel Input shaft failure is a common problem in GM 4L60-E, 4L65-E, 4L70-E…
4L60, 4L60-E Heavy Duty Input Shaft Fits '85-later 298mm units with 30-spline input shaft. For '82-84 298mm units with 27-spline input…
4L60, 4L60E, 4L65-E, 2.84 Ratio Input Carrier Kit The steepest first gear ratio of any four-speed automatic (3.06) belongs to the…
4L60, 4L60-E, 4L65-E, Heavy Duty Overrun Clutch Hub The overrun clutch hub found in GM 4L60 (700R4), 4L60E, 4L65E and 4L70E…
4L60, 4L60-E, 4L65-E Billet Forward Clutch Piston Part No. 77764-01 The OE cast aluminum forward piston frequently breaks due to rough castings…
4L60, 4L60-E, 4L65-E Heavy Duty Reaction Shaft Kit Part No. 74602-01K Universal kit, fits all years and all input carrier styles. OE Part…
Choose Which drum Fits your Application!!! 4L60, 4L60-E Smart-Tech® Input Housing Kit with Heavy Duty Input Shaft Part No. 77733-10KA Fits '85-later 298mm…
Choose Which drum Fits your Application!!! 4L60-E, 4L65-E, Smart-Tech® Input Housing Kit with Heavy Duty Input Shaft Part No. 77733-11KA Fits 300mm non-reluctor…
Choose Which drum Fits your Application!!! 4L60-E, 4L65-E Smart-Tech® Input Housing Kit with Heavy Duty Input Shaft Part No. 77733-12KA Fits 300mm reluctor-style…
4L60, 4L60-E, 4L65-E Heavy Duty 3-4 Clutch Backing Plate Kit Part No. 74140-01KZ Requires ‘91-later 3-4 apply ring stamped with number “7”,…
GM 4L60E 700R4 2004R.... 13 Vane Pump Rotor This billet steel 13 vane pump rotor is manufactured from 4140 HTSR steel…
4L60, 4L60-E, 4L65-E SmartShell Heavy Duty Reaction Shell Kit Part No. 77749-02K Solves Multiple Problems in All Performance Applications In GM 4L60, 4L60-E,…
4L60-E, 4L65-E Heavy Duty Output Shaft Part No. 74678L-HD Fits 2WD and Corvette applications only. Output shaft failure is common as power levels…
4L60-E, 4L65-E Heavy Duty Output Shaft Part No. 378100 Manufactured by TCS Fits 4WD/AWD applications only. 4L60E Billet 300M 4×4 Output Shaft Must Have for…
4L60-E, 4L65-E Heavy Duty Output Shaft Part No. 74678S-HD Fits 4WD/AWD applications only. Output shaft failure is common as power levels are increased…
4L60, 4L60-E, 4L65-E Input Drum Reinforcement Kit Part No. 77733-51K The GM 4L60, 4L60-E, 4L65-E and 4L70-E input drum assembly is known…