Home > SONNAX Valves and Tools > General Motors > 700R4 4L60 >

  7774902K 4L60, 4L60-E, 4L65-E, 4L70-E SMARTSHELL® KIT
77749-02K 4L65E 4L70E Transmission Smart Shell
4L65E 4L70E Transmission Smart Shell


 
4L65E 4L70E 4L75E Transmission Smart Shell
Competitors Price $116.32
Your Cost $103.58
You save $12.74!


Product Code: 400-07774902K
Qty:

Description
 
Features
  • Smart Shell is made of thicker material and the hub area is strengthened further with a steel collar that is precision welded to the shell. The splines are heat treated with a tested process to ensure strength and longevity. The lugs that engage the reverse drum are heat treated as well to avoid flaring. By replacing the black plastic washer with a thrust bearing and controlling the height of the modified OE race, the Smart Shell reroutes thrust loads away from the captive planet bearing and sun gear. The rerouted end play/thrust loads pass through the new thrust bearing and modified roller clutch race directly to the rear planet carrier, completely bypassing the vulnerable captive planet bearing.

Accessories/Related Items....
77767KSK 4L60, 4L60-E, 4L65-E, 4L70-E REPLACEMENT SEAL KIT
Your Cost $6.37

Add
700R4 4L60E Replacement Seal Kit for 77767K.
35952 700R4 4L60E Corvette 2nd gear servo piston with o rings & sealing rings
Your Cost $12.48

Add
700R4 4L60E Corvette servo piston

Share your knowledge of this product with other customers... Be the first to write a review

Browse for more products in the same category as this item:

SONNAX Valves and Tools > General Motors > 700R4 4L60
SONNAX Valves and Tools > General Motors > 4L60E 4L65E 4L70E
Performance Products > General Motors > 4L60E, 4L65E > Servo Pistons
Performance Products > General Motors > 700R4 4L60 Transmission > Servo Pistons
TRANSMISSION PARTS AUTOMATIC TRANSMISSION KITS > GM Rear Wheel Drive > 700R4 > Pistons
TRANSMISSION PARTS AUTOMATIC TRANSMISSION KITS > GM Rear Wheel Drive > 4L60/65/70E > Pistons
TRANSMISSION PARTS AUTOMATIC TRANSMISSION KITS > Foreign Mfg > Isuzu > Isuzu Rear Wheel Drive > 4L60E 4 Spd RWD 1996-2002 > Pistons