4L80-E, 4L85-EHeavy Duty Remanufactured Valve BodyGM030
符合“04-later单位。精明的技术型®v泛滥离合器alve kit installed.
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Remanufactured Valve Body
4L80-E, 4L85-EHeavy Duty Remanufactured Valve BodyGM033
Fits '97-'03 units. Smart-Tech® overrun clutch valve kit installed.
Internal
Direct Drum Sleeve Kit34838-01K
In 4L80-E units, part can be used in either early or late-model drums.
-
Helps cure:
- Direct clutch failure
- Delayed 3rd
- Delayed Reverse
- Code 87, 730, 756, 1811
- No 3rd
- No Reverse
- Maximum line presssure
- No 4th
- 2nd Gear starts w/MIL on
- TCC slip codes
Extreme Duty Forward Clutch Hub Kit34322-02K
Extreme Duty Main Shaft34672-05
Forward Clutch Hub Front Washer34298-078
Forward Clutch Hub Washer (Rear)34301-094
Forward Clutch Drum
- Material:Steel
- Thickness:0.094"
- Outer Dia.:1.780"
- Inner Dia.:1.405"
-
Helps cure:
- Excess front endplay
- Forward clutch & sealing ring failure
- Reduced bearing, thrust washer & sealing ring life
Forward Clutch Hub Washer (Rear)34301-078
Forward Clutch Drum
- Material:Steel
- Thickness:0.078"
- Outer Dia.:1.780"
- Inner Dia.:1.405"
-
Helps cure:
- Excess front endplay
- Forward clutch & sealing ring failure
- Reduced bearing, thrust washer & sealing ring life
Front/Rear Unit Endplay Shim34500-Z
Updated 3-tang style shim fits all units, including '97-later 4L80-E and 4L85-E units.
- Material:Steel
- Tang Count:3
- Inner Dia.:1.165"
- Thickness:0.010"
- Outer Dia.:1.940"
-
Helps cure:
- Excess front endplay
- Excess rear endplay
- Burnt Forward clutch
- Premature seal ring failure
Heavy Duty Forward Clutch Hub34322-01
Heavy Duty Input Shaft34670-01
Heavy Duty Main Shaft34672-01
Oversized Seal Rings34716-01
- Material:PTFE
- Seal Style:Solid
- Height:0.096"
- Width:0.101"
- Outer Dia.:0.918"
-
Helps cure:
- Wear grooves in the Forward drum ID bore
- Delayed engagement
- Burnt Forward clutch
Pinion Batwing Washer34880-03
Output & reaction planetaries, 1999 & Later
-
Helps cure:
- Output & planet assembly wear
- Output & planet assembly failure
Pinion Roller34880-02
Output & reaction planetaries, 1999 & Later
-
Helps cure:
- Output & planet assembly wear
- Output & planet assembly failure
Planetary Rebuild Kit34880RK
Output & reaction planetaries, 1999 & Later
-
Helps cure:
- Output & planet assembly wear
- Output & planet assembly failure
Planetary Thrust Bearing34821-01
- Bearing Style:Enclosed
- Material:Hardened Steel
- Outer Dia.:1.802"
- Thickness:0.168"
- Inner Dia.:1.132"
-
Helps cure:
- Bearing noise
- Bearing failure
Rear Unit Endplay Shim34006-05
Thrust Bearing65405
4L80-E/4L85-E: Fits OD Planet/Fwd Drum; 200: Fits Ring Gear/Carrier
- Bearing Style:Enclosed
- Material:Hardened Steel
- Outer Dia.:2.351"
- Thickness:0.140"
- Inner Dia.:1.604"
-
Helps cure:
- Bearing noise
- Bearing failure
Pump
Boost Valve Kit34200-10K
Boost Valve Kit34200-01K
Boost Valve Kit34200-03K
Line Pressure Booster Kit4L80E-LB1
O-Ringed End Plug Kit34200-05K
O-Ringed End Plug Kit34994-14K
O-Ringed End Plug Kit34994-13
Stator Support Bushing34016-W
Front Stator Support
- Bushing Style:Precision
- Material:Steel-backed bimetal
- Width:0.675"
- Shaft Dia.:1.123"
- Housing Bore:1.244"
-
Helps cure:
- TCC slip codes
- No lockup
- Overheated fluid
- No Overdrive
Valve Body
(View Valve Body Layout Diagram)
#7 Low/Reverse Checkball Seat34200-52
1-2 & 2-3 Shift Valve Spring Kit34994-02K
-
Helps cure:
- Repeated Solenoid B code 86
- Repeated Solenoid B code 87
- 2nd Gear starts
- No 4th
- 3-4 Neutral
- No 3rd
2-3 Accumulator Spring34931-01
3rd & Reverse Checkball Sleeve Kit34200-47K
AFL Filter End Plug & O-Ring Kit34994-17K
Actuator Feed Limit Valve Kit34200-16K
-
Helps cure:
- Wrong gear starts
- Clutch failure
- Solenoid performance codes
- No 4th
- Band failure
- Low solenoid feed pressure
- 2-3 Neutral
- 2nd Gear starts
- Code 68, 85, 86, 87
-
Tooling:
- 77754-TL
Checkball10000-08
Imidized Plastic, .250" Dia.
- Material:Imidized Plastic
- Dia.:0.250"
-
Helps cure:
- Lost or damaged component
EPC Solenoid Harness Adapter34435-01K
For use with early-style (’92-'02) EPC solenoid in late-style (’03-later) units. Solenoid not included.
-
Helps cure:
- Line pressure instability
Manual Valve Kit34994-16K
Oversized Accumulator Control Valve Kit34994-22K
-
Helps cure:
- Soft shift & low accumulator pressure
- 管路压力高
- Low line rise in Reverse
-
Tooling:
- F-34994-TL22
- VB-FIX
Oversized TCC Regulator Valve Kit34994-18K
-
Helps cure:
- TCC codes
- TCC apply & release concerns
- Converter shudder
- Burnt converter
-
Tooling:
- F-34994-TL18
- VB-FIX
Reverse Checkball Sleeve34200-38
Smart-Tech® Overrun Clutch Valve Kit34200-40K
Fits units '97-later.
-
Helps cure:
- OD roller clutch failure
- No Forward
- Overrun clutch distress
TCC Regulator Valve Kit34994-01K
The Sure Cure® KitSC-4L80E
-
Helps cure:
- Burnt converter
- Bushing walks out
- Case damage
- Clutch failure
- Band failure
- Solenoid performance codes
- Broken parts due to excessive line pressure
- Buzzing noise
- Metal contamination
- Output shaft & case damage
- High line pressure
- Uncontrollable line rise
- 2-3 Neutral
- 3-4 Neutral
- No 4th
- 2nd Gear starts
- Wrong gear starts
- Converter shudder
- TCC apply & release concerns
- TCC slip codes
-
Tooling:
- 77754-TL
Case
Case Bushing34006-SP
情况下,No Walk Out
- Material:Bronze
- Bushing Style:Precision
- Width:0.690"
- Shaft Dia.:2.006"
- Housing Bore:2.129"
-
Helps cure:
- Bushing walks out
- Case damage
- Output shaft & case damage
- Metal contamination
Heavy Duty Case Bushing Kit34006-SPB
Manual Shift Shaft Kit38511-04K
'95-Later with external neutral safety swich
-
Helps cure:
- Lost or damaged component
Shift Cable Mount Bracket34913-01
-
Helps cure:
- Early cases without shifter bracket bosses cannot be used in 1996 - 97 vehicles
- Damaged OE shifter bracket bosses
Servo/Band
Reverse Servo Spacer Kit34528-01K
Fits '96-later.
-
Helps cure:
- Broken Low/Reverse servo piston
- No Reverse
Other
4th Accumulator Repair Kit34805-01K
-
Helps cure:
- Damaged accumulator bore
- Poor shift quality
- Loss of accumulator control
Wiring Harness Connector Bracket34998-01K
Fits late style connector only.
-
Helps cure:
- Connector pushed into pan area
- Retention tabs break off wiring harness connector
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