GM

8L90Transmission

bob真人娱乐 View all Transmissions

Browse all 8L90 transmission parts here or use the filters below to find just what you are looking for.

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Zip Valve™ Drop-in Parts

Symptoms

Area of Transmission

Part Type

Valve Body

1-3-5-6-7 Accumulator Piston Kit

154740 15k parts

1-3-5-6-7 Accumulator Piston Kit154740-15K

Helps cure:

Clutch slippage
Burnt clutches
Flare shifts
Ratio codes

O-Ringed End Plug Kit

154740 17k parts

O-Ringed End Plug Kit154740-17K

Helps cure:

Gear ratio & solenoid codes
Lube failures
Poor lube oil control
Converter concerns
Reduced converter clutch life
TCC apply & release concerns
Burnt converter

Oversized Signal Accumulator Piston Kit

154740 01k parts

Oversized Signal Accumulator Piston Kit154740-01K

Helps cure:

Poor shift quality
Low line pressure
No converter apply
Hydraulic-related converter codes
Burnt clutches
Soft shifts

Tooling:

154740-TL

Pressure Regulator & Shuttle Valve Kit

154740 02k in parts

Pressure Regulator & Shuttle Valve Kit154740-02K

Helps cure:

Low line pressure
Burnt clutches
Harsh shifts
Low cooler flow
Loss of lube oil
Overheated transmission & converter
高铁媒体ure

Shuttle Valve Kit

154740 09k in parts

Shuttle Valve Kit154740-09K

Helps cure:

高铁媒体ure
Harsh shifts
Low cooler flow
Loss of lube oil
Overheated transmission & converter

Signal Accumulator Piston Kit

154740 06k part

Signal Accumulator Piston Kit154740-06K

Includes 4 piston sets which fit any of 7 locations.

Helps cure:

Low line pressure
No converter apply
Hydraulic-related converter codes
Burnt clutches
Soft shifts
Poor shift quality

Other

154740 tl parts

Tool Kit154740-TL

bob真人娱乐

April 21, 2021

Diagnosing 8L45 & 8L90 Shift Complaints: Always Check the VFS Solenoid Circuits

Maura Stafford

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