1988 Chevrolet V20 Suburban Auto Trans Vacuum Modulator
Navigate our online catalogue to find original replacement Auto Trans Vacuum Modulators specifically designed to fit a 1988 Chevrolet V20 Suburban.








Auto Trans Vacuum Modulator
$109.24 CAD
In Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400; Transmission Speeds: 3;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400; Transmission Speeds: 3;
Vehicle Fitment Notes:
w/ 3.73 Axle Ratio w/ U.S. Emissions
w/ 3.73 Axle Ratio w/ U.S. Emissions







Auto Trans Vacuum Modulator
$109.24 CAD
In Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Fuel Type: DIESEL; Transmission Code: THM400; Transmission Speeds: 3;
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Fuel Type: DIESEL; Transmission Code: THM400; Transmission Speeds: 3;






Auto Trans Vacuum Modulator
$108.02 CAD
In Stock
Condition: New
Ships: Monday Oct. 13th
Pick-Up: Ready in 1 Hour (Order before 12:00 PM)
Pick-Up: Ready in 1 Hour (Order before 12:00 PM)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400; Transmission Speeds: 3;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400; Transmission Speeds: 3;
Vehicle Fitment Notes:
w/ 3.73 Axle Ratio U.S. Models
w/ 3.73 Axle Ratio U.S. Models






Auto Trans Vacuum Modulator
$108.02 CAD
In Stock
Condition: New
Ships: Monday Oct. 13th
Pick-Up: Ready in 1 Hour (Order before 12:00 PM)
Pick-Up: Ready in 1 Hour (Order before 12:00 PM)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400; Transmission Speeds: 3;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400; Transmission Speeds: 3;
Vehicle Fitment Notes:
w/ 3.73 Axle Ratio w/ U.S. Emissions
w/ 3.73 Axle Ratio w/ U.S. Emissions






Auto Trans Vacuum Modulator
$108.02 CAD
In Stock
Condition: New
Ships: Monday Oct. 13th
Pick-Up: Ready in 1 Hour (Order before 12:00 PM)
Pick-Up: Ready in 1 Hour (Order before 12:00 PM)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Fuel Type: DIESEL; Transmission Code: THM400; Transmission Speeds: 3;
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Fuel Type: DIESEL; Transmission Code: THM400; Transmission Speeds: 3;






Auto Trans Vacuum Modulator
$57.72 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400; Transmission Speeds: 3;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400; Transmission Speeds: 3;
Vehicle Fitment Notes:
w/ 4.10, 4.56 Ratio w/ U.S. Emissions
w/ 4.10, 4.56 Ratio w/ U.S. Emissions






Auto Trans Vacuum Modulator
$58.68 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400; Transmission Speeds: 3;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400; Transmission Speeds: 3;
Vehicle Fitment Notes:
w/ 4.10, 4.56 Ratio U.S. Models
w/ 4.10, 4.56 Ratio U.S. Models






Auto Trans Vacuum Modulator
$58.68 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400; Transmission Speeds: 3;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Transmission Code: THM400; Transmission Speeds: 3;
Vehicle Fitment Notes:
w/ 4.10, 4.56 Ratio w/ U.S. Emissions
w/ 4.10, 4.56 Ratio w/ U.S. Emissions