The included apply pin is longer than the longest OE pin, and has added seals to reduce leakage of 3rd and 4th gear oil pressure. This servo is the perfect option when more holding power is desired without causing excessively harsh upshifts and downshifts. Dual seals on the 2nd gear piston and separator ensure positive band apply/release and eliminate cross leaks, which contribute to 2-4 band and 3-4 clutch failure. The Sonnax 4L60/4L60-E 2nd Gear “Super Hold” Servo has 18% more apply area than the “Corvette” servo (largest OEM) and maximizes holding power in 2nd gear with more positive 1-2 and 2-3 shifts.
#New 700r4 corvette servo install#
O-ring seal between pin and 2nd gear pistonĤ0% More surface area for greater holding powerĮasy to install - transmission removal is not required Servo piston and separator are made from 6061- T6 aluminum This Kit Will Offer These Benefits When Properly Installed ġ8% more apply area than OEM Corvette servoĭual seals on 2nd apply piston and separator This Piston Kit Is A Great Update To Every Transmission Either When Rebuilding Or Just Refreshing It Up. NEW SONNAX SUPER HEAVY DUTY BAND APPLY PIN WITH TEFLON SEALS AND RUBBER O'RINGSĪLL NEW SEALS AND RINGS NEED TO INSTALL THIS SERVO KIT. You can hear it click into each gear when shifting from park to 1st. Adjusted tv cable and put in new governor. (1) NEW SONNAX "SUPER-HOLD" 77911-03K PISTON KIT Will the 700r4 speedo gear cause it to not shift out of first. This Listing Is For (1) One Combo Servo Piston Kit That Comes With These Items This Piston Kit Will Fit These Automatic Transmissions This Listing Is For (1) One New Combo Sonnax Servo Kit With A "Super-Hold" 2nd Gear Servo Piston & Pin Kit 77911-03K And With The "Super-Hold" 4th.
New 700 7R4 700R4 4L60 4L60E 4L65E 4L70E Sonnax Complete Servo Upgrade Combo Kit. Southeast Worldwide Manufacturers - SEA.LUBEGARD® International Lubricants, Inc.TransTec, OEM, Exedy, Borg-Warner or Raybestos.ATSG Automatic Transmission Service Group.