3-5-Reverse and 4-5-6 Clutch Housing Assemble
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3-5-Reverse and 4-5-6 Clutch Housing Assemble
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4-5-6 Clutch Piston Installation
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4-5-6 Clutch Piston Installation
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Callout
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Component Name
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1
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4-5-6 Clutch Piston Inner Seal
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2
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4-5-6 Clutch Piston Outer Seal (Rounded)
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3
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4-5-6 Clutch Piston Outer Seal (Stepped) (Orange)
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4
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4-5-6 Clutch Piston
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Note
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DT-47859
outer seal protector prevents the piston seal lip from damage during installation. Apply a thin coat of ATF to the I.D. of
DT-47859
outer seal protector to ease the installation of the piston.
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Special Tools
DT-47859
Piston Outer Seal Protector
For equivalent regional tools, refer to
Special Tools
.
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4-5-6 Clutch Dam Installation
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4-5-6 Clutch Dam Installation
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Callout
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Component Name
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1
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4-5-6 Clutch Spring
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2
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4-5-6 Clutch Piston Fluid Dam
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Note
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DT 47693-1 which is part of
DT-47693
dam protector prevents the dam seal lip from damage during installation. Apply a thin coat of ATF to the I.D. of DT 47693-1 which is part of
DT-47693
dam protector to ease the installation of the dam.
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Special Tools
DT-47693
Dam Protector
For equivalent regional tools, refer to
Special Tools
.
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3
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4-5-6 Clutch Dam Retaining Ring
Special Tools
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•
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DT 47693-2 Clutch Spring Compressor which is part of
DT-47693
Dam Protector
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•
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GE 8059
Snap Ring Pliers-Parallel Jaw or equivalent
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For equivalent regional tools, refer to
Special Tools
.
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4-5-6 Clutch Plates Installation
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4-5-6 Clutch Plates Installation
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Callout
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Component Name
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1
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4-5-6 Clutch Hub Thrust Bearing
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Note
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Note location of the orientation lip on bearing. All thrust bearings can only be assembled one way.
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2
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Reaction Carrier Hub Assembly
Warning
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Failure to use DT 48551 could cause damage to the hub assembly bushings which could cause premature transmission failure.
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Special Tools
DT-48551
Reaction Hub Bushing Protector
For equivalent regional tools, refer to
Special Tools
.
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3
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4-5-6 Clutch Plate (Qty: 6)
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4
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4-5-6 Clutch (w/Friction Material) Plate Assembly (Qty: 6)
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5
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4-5-6 Clutch Backing Plate
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6
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4-5-6 Clutch Backing Plate Retaining Ring
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Note
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Gently push down on the backing plate to get enough clearance between the backing plate and retainer.
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3-5 Reverse Clutch Plates Installation
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3-5 Reverse Clutch Plates Installation
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Callout
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Component Name
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1
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3-5 Reverse Clutch (Waved) Plate
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2
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3-5 Reverse Clutch Plate (Qty: 4)
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3
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3-5 Reverse Clutch (w/Friction Material) Plate Assembly (Qty: 4)
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4
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3-5 Reverse Clutch Backing Plate
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5
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3-5 Reverse Clutch Backing Plate Retaining Ring
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Piston and Reluctor Wheel Installation
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Piston and Reluctor Wheel Installation
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Callout
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Component Name
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1
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3-5 Reverse Clutch Piston Dam Seal
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2
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3-5 Reverse Clutch Piston Inner Seal (Black)
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Note
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Apply a thin coat of ATF to the seal to ease the installation of the piston.
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3
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3-5 Reverse Clutch Piston Inner Seal (Orange)
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Note
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Apply a thin coat of ATF to the seal to ease the installation of the piston.
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4
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3-5 Reverse Clutch Spring Assembly
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5
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3-5 Reverse Clutch Piston
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Note
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•
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DT-46622
seal protector prevents the piston seal lip from damage during installation. Apply a thin coat of ATF to the I.D. of
DT-46622
seal protector to ease the installation of the piston.
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•
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Install
DT-46622
seal protector onto the speed sensor reluctor wheel. Push the 3-5 Reverse Clutch piston into the reluctor wheel until it stops against
J-46622
seal protector. Remove
DT-46622
seal protector by separating it at the opening.
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Special Tools
DT-46622
Piston Seal Protector
For equivalent regional tools, refer to
Special Tools
.
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6
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A/Trans Input Shaft Speed Sensor Reluctor Wheel
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7
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A/Trans Input Shaft Speed Sensor Reluctor Wheel Retaining Ring
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Warning
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Compress the reluctor wheel just enough to clear the retainer ring groove. Over compressing the reluctor wheel will break the alignment tab and the clutch housing.
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Special Tools
DT-47694
Piston Spring Compressor
For equivalent regional tools, refer to
Special Tools
.
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3-5-R and 4-5-6 Clutch Piston Air Check
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3-5-R and 4-5-6 Clutch Piston Air Check
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Callout
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Component Name
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1
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Case Cover Assembly
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Note
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The fluid seal rings should be in place and not damaged.
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2
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4-5-6 Clutch Feed Fluid Passage
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Warning
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Regulate the air pressure to 40 psi maximum. High pressure could cause the piston to over travel and damage the piston seals.
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Procedure
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1.
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Apply shop air to the 4-5-6 clutch feed passage.
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2.
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Observe the 4-5-6 piston movement.
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Note
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Minimal piston movement and excessive air leaking could indicate damage to the 4-5-6 piston seals or improper assembly.
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3
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3-5 Rev Clutch Feed Fluid Passage
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Warning
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Regulate the air pressure to 40 psi maximum. High pressure could cause the piston to over travel and damage the piston seals.
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Procedure
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1.
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Apply shop air to the 3-5-Rev clutch feed passage.
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2.
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Observe the 3-5-Rev piston movement.
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Note
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Minimal piston movement and excessive air leaking could indicate damage to the 3-5-Rev piston seals or improper assembly.
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