Feb 06, 2011 Ask them if both parts fit into a non-ISS 4L60E/4L65E. Hi Joe, I just got back from visiting SEMA and brought the parts back with me, everything is sorted after being looked over by your government people (they left a note in my cases to say they checked everything too - nice). The 6 pinion gearset looks like a nice piece. 4L60E Repair Guide - Assembly TRANSMISSION INSPECTION and ASSEMBLY. Input sun gear, and the 1-2 planetary ring gear carrier hub. Any signs of damage or cracking in the carriers should indicate a need for replacement., making certain the clamp pin engages the band. Install the anchor pin for the stationary end of the.
4L60E/4L65E | |
---|---|
Overview | |
Manufacturer | General Motors |
Production | 1992– |
Body and chassis | |
Class | 4-speed longitudinalautomatic transmission |
Chronology | |
Predecessor | Turbo-Hydramatic |
Successor | 6L80/6L90 |
The 4L60E (and similar 4L65E) is a series of automatic transmissions from General Motors. Designed for longitudinal engine configurations, the series includes 4 forward gears and 1 reverse gear. It is an evolution of the Turbo-Hydramatic 700R4, originally produced in 1982.
The 4L60E and 4L65E are built at Toledo Transmission in Toledo, Ohio and have also been built at Romulus Transmission in Romulus, Michigan and Ramos Arizpe, Mexico.
The two transmissions cannot be differentiated from the outside. the 4l65e shares the same exterior parts but have stronger internals such as 5 pinion planets compared to 4 in the 4l60e. . 4L60e uses a 6.5' depth bell with 6 bolts for non gen 3 LS applications and a 7' depth bell with 7 bolts for LS applications. The 4L65e/70e uses a 7' depth bell and 7 bolts. They also have different input shafts and torque converters. 4L60e's uses a 298mm input shaft for non LS and a 300mm input shaft for LS applications. 4L65e/4L70e uses a 300mm input shaft and converter designed for LS applications only.
Gear ratios:
1 | 2 | 3 | 4 | R |
---|---|---|---|---|
3.059 | 1.625 | 1.000 | 0.696 | 2.29 |
4L60-E[edit]
The TH700R4 was renamed '4L60' (RPO MD8) following the new General Motors naming convention, when the electronic version, 4L60E (RPO M30), was phased in. This happened in 1993 for trucks, vans, and SUVs, and 1994 for rear wheel drive passenger cars. In 1996, a bolt-on bell housing was phased in (along with a six-bolt tailhousing) for S-10 Trucks and S-10 Blazers and beginning in 1998 for all other applications. Beginning in 1998 a new 300mm torque converter with improved higher-capacity internals, 300mm style input shaft, and 300mm style pump was also introduced on models coupled to a Gen III Small Block.The 4L60E is rated to handle up to 360 ft·lbf (488 N·m) of torque. It weighs 133 pounds without transmission fluid.[1]
The 4L60E family of transmissions use 2 shift solenoids, initially called Shift Solenoid A & Shift Solenoid B, later changed to comply with OBD II (On Board Diagnostics revision 2) regulations to 1-2 Shift Solenoid & 2-3 Shift solenoid. By activating and deactivating the solenoids in a predetermined pattern by the PCM, 4 distinct gear ratios can be achieved. The shift solenoid pattern, also sometimes referred to as solenoid firing order, is as follows;
Shift Solenoid Pattern1-2 Solenoid | 2-3 Solenoid | |
1st Gear | On | On |
2nd Gear | Off | On |
3rd Gear | Off | Off |
4th Gear | On | Off |
Applications[edit]
- Buick Rainier 2004-2007
- Buick Roadmaster 1994–1996
- Cadillac Escalade 1999-2000, 2002-2005 (models with LM7/5.3L V8 Also with 6.0 LQ9)
- Cadillac Brougham 1991-1992
- Cadillac Fleetwood 1993–1996
- Chevrolet Astro 1993-2005
- Chevrolet Avalanche 2002-2008
- Chevrolet S-10 Blazer 1994-2005
- Chevrolet Camaro 1994–2001
- Chevrolet Caprice 1994-96
- Chevrolet Colorado 2004-2012
- Chevrolet Corvette 1994–2004
- Chevrolet Express 2003-2012
- Chevrolet Impala SS 1994–1996
- Chevrolet S-10 1994-2005
- Chevrolet Silverado 1500-2500 (2500 with 6 bolt axle pattern)
- Chevrolet C/K SUV,Truck 1993-2000
- Chevrolet SSR 2003-2006
- Chevrolet TrailBlazer 2003-2009
- GMC Canyon 2004-2012
- GMC Envoy 2003-2009
- GMC Jimmy 1993-2005
- GMC Safari 1993-2005
- GMC Savana 2003-2013
- GMC Sierra 1500-2500 (2500 with 6 bolt axle pattern)
- GMC Sonoma 1994-2005
- GMC Yukon XL Denali
- GMC Vandura 1993-1996
- Holden Commodore (VR, VS, VT, VX, VY, VZ, VE) 1993–2012
- Holden Caprice (VR, VS, WH, WK, WL and WM) 1994–2008
- Oldsmobile Custom Cruiser 1991-1992
- Pontiac Firebird 1994–2002
- Pontiac GTO 2004
- Saab 9-7X 2005-2009
2007isuzu ascender
4L65E[edit]
An updated 4L60E, the 4L65E (RPO M32), was phased in the 2001 model year when coupled behind the 6.0 Vortec. Five-pinion front and rear planetaries, along with an additional 3/4 clutch allowing 7 clutches in the input housing and induction hardened input shaft assembly, were improved to withstand up to 380 ft·lbs (515 N·m) of torque.
Applications:
- 2005 C6 Corvette
- Cadillac Escalade EXT
- Holden Crewman 2004 Only
- Holden One Tonner 2004 Only
- Pontiac GTO 2005–2006 (M32, 3.46:1 final drive)
See also[edit]
References[edit]
- ^'4L60E Identification + Specs | GM Transmission Resource'. GM Transmission Resource. Retrieved 2017-04-28.
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