Automatic Transmission Modulators

Vacuum Modulator, GM TH350, TH400, Push-In, Adjustable, Each

Part Number: SUM-G110

4.77 out of 5 stars ( 31 )

Estimated Ship Date: Today

Vacuum Modulator, TH350, TH400 Transmission, Each

Part Number: BMM-20234

4.89 out of 5 stars ( 27 )

Estimated Ship Date: Today

Transmission Vacuum Modulator, Ford, C-4, C-6, Each

Part Number: SDK-C4AZ-7A377-B

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Modulator, Adjustable, Automatic Transmission, TH400, Each

Part Number: TCI-350001TCI

Not Yet Reviewed

Estimated Ship Date: Today

Transmission Modulator Valve, GM, TH300, TH350, TH400, Each

Part Number: ATP-JX66

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Today

Automatic Transmission Modulators, Adjustable, Push-In, Purple Stripe, Steel, Ford, Mercury, Lincoln, C6, Each

Part Number: TCI-360002

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Transmission Modulator Valve, GM, TH350, Each

Part Number: ATP-JX67

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

Vacuum Modulator, Ford, C-6, Each

Part Number: ATP-FX194

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Vacuum Modulator, Ford, C-4, Each

Part Number: ATP-FX102

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Today

Vacuum Modulator, Adjustable, Ford, C-6, Each

Part Number: TCI-360003

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Vacuum Modulator, Adjustable, Ford, Push-In, Green Stripe, Each

Part Number: TCI-260101

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Vacuum Modulator, Adjustable, GM, Powerglide, Each

Part Number: TCI-280001

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

Automatic Transmission Modulator Upgrade, 4L80E, Vacuum Pressure Control, Kit

Part Number: TRG-48-MOD

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Autmatic Transmission repair parts THM 4L60E: Vacuum Pressure Control System

Part Number: TRG-46-MOD

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jul 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Transmission Vacuum Modulator, Steel, Screw-in Style, White Strip, Ford, C-4, C-6, Each

Part Number: TCI-360001

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Vacuum Modulator, Ford, C-4, Each

Part Number: ATP-FX187

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Transmission Modulator

Part Number: SMP-TM-10

Not Yet Reviewed

Estimated Ship Date: Today

TH400 ADJUSTABLE MODULATOR, ADJUST SHIFT POINTS WITH EASE, CALIBRATED FOR HIGH PERFORMANCE USE

Part Number: FTI-F4046

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Aug 15, 2025 if ordered today

• Drop Ship
• Special Order

Transmission Modulator

Part Number: SMP-TM12

Not Yet Reviewed