1983 Pontiac Grand LeMans Auto Trans Vacuum Modulator
Navigate our online catalogue to find original replacement Auto Trans Vacuum Modulators specifically designed to fit a 1983 Pontiac Grand LeMans.







Auto Trans Vacuum Modulator
$69.32 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
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Fuel Type: GAS; Transmission Code: THM250C/M31;
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Fuel Type: GAS; Transmission Code: THM250C/M31;






Auto Trans Vacuum Modulator
$69.32 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
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Fuel Type: GAS; Transmission Code: THM350C;
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Fuel Type: GAS; Transmission Code: THM350C;






Auto Trans Vacuum Modulator
$70.56 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
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Fuel Type: GAS; Transmission Code: THM250C/M31;
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Fuel Type: GAS; Transmission Code: THM250C/M31;






Auto Trans Vacuum Modulator
$70.56 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
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Fuel Type: GAS; Transmission Code: THM350C;
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Fuel Type: GAS; Transmission Code: THM350C;






Auto Trans Vacuum Modulator
$57.72 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 231ci V6; Transmission Code: THM250C/M31;
Engine Base: 3.8L 231ci V6; Transmission Code: THM250C/M31;






Auto Trans Vacuum Modulator
$57.72 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 231ci V6; Transmission Code: THM350C;
Engine Base: 3.8L 231ci V6; Transmission Code: THM350C;






Auto Trans Vacuum Modulator
$57.72 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Fuel Type: DIESEL; Transmission Code: THM250C/M31;
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Fuel Type: DIESEL; Transmission Code: THM250C/M31;






Auto Trans Vacuum Modulator
$57.72 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Fuel Type: DIESEL; Transmission Code: THM350C;
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Fuel Type: DIESEL; Transmission Code: THM350C;






Auto Trans Vacuum Modulator
$58.68 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 231ci V6; Transmission Code: THM250C/M31;
Engine Base: 3.8L 231ci V6; Transmission Code: THM250C/M31;






Auto Trans Vacuum Modulator
$58.68 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 231ci V6; Transmission Code: THM350C;
Engine Base: 3.8L 231ci V6; Transmission Code: THM350C;






Auto Trans Vacuum Modulator
$58.68 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Fuel Type: DIESEL; Transmission Code: THM250C/M31;
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Fuel Type: DIESEL; Transmission Code: THM250C/M31;






Auto Trans Vacuum Modulator
$58.68 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Fuel Type: DIESEL; Transmission Code: THM350C;
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Fuel Type: DIESEL; Transmission Code: THM350C;



Auto Trans Vacuum Modulator
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Region: Canada;
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4); Region: Canada;
Vehicle Fitment Notes:
Use until inventory is depleted Auto Trans Vacuum Modulator
Use until inventory is depleted Auto Trans Vacuum Modulator