1990 Pontiac Grand Prix Auto Trans Vacuum Modulator
Navigate our online catalogue to find original replacement Auto Trans Vacuum Modulators specifically designed to fit a 1990 Pontiac Grand Prix.







Auto Trans Vacuum Modulator
$147.56 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Engine VIN: T; Transmission Code: THM440/4T60/ME9; Transmission Speeds: 4;
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Engine VIN: T; Transmission Code: THM440/4T60/ME9; Transmission Speeds: 4;






Auto Trans Vacuum Modulator
$145.92 CAD
In Stock
Condition: New
Ships: Monday Oct. 13th
Pick-Up: Ready in 1 Hour Monday Oct. 13th
Pick-Up: Ready in 1 Hour Monday Oct. 13th
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Engine VIN: T; Transmission Code: THM440/4T60/ME9; Transmission Speeds: 4;
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Engine VIN: T; Transmission Code: THM440/4T60/ME9; Transmission Speeds: 4;






Auto Trans Vacuum Modulator
$76.64 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Engine VIN: V; Transmission Code: THM440/4T60/ME9; Transmission Speeds: 4;
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Engine VIN: V; Transmission Code: THM440/4T60/ME9; Transmission Speeds: 4;






Auto Trans Vacuum Modulator
$70.93 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Engine VIN: V; Transmission Code: THM440/4T60/ME9; Transmission Speeds: 4;
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Engine VIN: V; Transmission Code: THM440/4T60/ME9; Transmission Speeds: 4;



Auto Trans Vacuum Modulator
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Aspiration: Naturally Aspirated; Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Vehicle Fitment Notes:
Auto Trans Vacuum Modulator Use until inventory is depleted
Auto Trans Vacuum Modulator Use until inventory is depleted