You are here: Home > SONNAX Valves and Tools > General Motors > 4T40E
4T40E Transmission Parts
Sort By:
Page of 1
4T40E 4T45E Transmission boost valve & sleeve kit 3388603K GM 4T40E, 4T45E VALVE ASSY, BOOST

This replacement boost valve assembly restores hydraulic integrity to the circuits and properly controls line pressure rise. Wider spool provides more support.
More Information

Competitors Price $50.32
Your Cost $50.32
33886-01K 4T40E, 4T45E AFL valve & sleeve kit 3388601K 4T40E, 4T45E KIT, AFL VALVE SLEEVE & SPRING

This wear resistant aluminum sleeve allows reuse of the original valve and provides more contact for better hydraulic control.
More Information

Competitors Price $53.61
Your Cost $50.16
33000-03 4T40E TCC control valve sleeve 3300003 4T40-E, 4T45-E SLEEVE, TCC CONTROL VALVE

Tool F-33000-TL is also required and VB-FIX Sonnax valve body reamer fixture is also required.
More Information

Competitors Price $49.95
Your Cost $45.38
33886-02 4T40E 4T45E Oversize pressure regulator valve 3388602 4T40, 4T45E VALVE, PRESSURE REG O/S

This replacement boost valve assembly restores hydraulic integrity to the circuits and properly controls line pressure rise. Wider spool provides more support. Tool 33886-TL2 is required.
More Information

Competitors Price $46.32
Your Cost $46.32
33886-TL2 4T40E 4T45E Reamer for 33886-02 33886TL2 4T40/4T45E TOOL KIT F/33886-02

This reamer and jig is required to use 33886-02 valve.

Competitors Price $390.04
Your Cost $390.04
4T40E 4T45ETCC regulator apply valve kit, 4T40E transmission kits 3300002 4T40E, 4T45 PWM, '95 & UP SLEEVE, TCC REG APPLY

Tool 33000-TL is also required. Machining required.
More Information

Competitors Price $50.29
Your Cost $47.04
   
 
4T40E Transmission Parts

To Order SONNAX Catalog - click here!