New Sonnax 77010-01 700 700R4 4L60 4L60E 4L60-E 4L65E 4L65-E 4L70 Extra Wide Rear Reaction Sun Gear Bushing 1982-On.
This Is A New Extra Wide Rear Sun Gear Bushing Sonnax 77010-01 For These GM Automatic Transmissions;
- 7R4 - 700 - 7004R - 700-R4 - 700-4R - 700R4 1982 THRU 1993
- 4L60 1987-ON
- 4L60E - 4L60-E 1993-ON
- 4L65E - 4L65-E 2001-ON
- 4L70 - 4L70E - 4L70-E - 4L75 - 4L75-E - 4L75E - 2006-ON
THIS LISTING IS FOR:
(1) ONE SONNAX 77010-01 WIDE REAR SUN GEAR REPLACEMENT BUSHING
MAY NOT COME IN RETAIL PACKAGING
SUN GEAR NOT INCLUDED
MAY COME IN BRONZE OR BABBIT DEPENDING ON STOCK AT THE TIME OF THE SALE.
Measure the sun gear bore. Installing this bushing into a bore that is smaller than 1.705”-1.706” will result in a tight fit with the mating reaction shaft.
This replacement bushing 77010-01 is one-and-a-half times the width of the OEM version and fills the entire sun gear bushing groove. This wider bushing maximizes support.
The bushing is steel-backed bronze that is precision machined to provide minimal clearance with the mating shaft.
Features & Benefits
• Provides better control of lube oil.
• Has more support for sun gear and reaction shell.
• Greater longevity than OE bushing.
This sun gear bushing is more than one-and-a-half times as wide as the OEM and maximizes bushing support.
PLEASE NOTE: TRANSMISSION REMOVAL IS REQUIRED TO INSTALL THIS ITEM.
ALSO NOTE: BUSHINGS ARE RECOMMENDED FOR PROFESSIONAL INSTALLATION AND IN MOST INSTALLS A SPECIAL DRIVER TOOL IS NEEDED.
PLEASE MAKE SURE OF YOUR TRANSMISSION PRIOR TO ORDERING YOUR ITEM.