1981 Ford F-100 Auto Trans Vacuum Modulator
Navigate our online catalogue to find original replacement Auto Trans Vacuum Modulators specifically designed to fit a 1981 Ford F-100.




Auto Trans Vacuum Modulator
$63.62 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 255ci V8 (3.68x3.00; 93.5x76.2);
Engine Base: 4.2L 255ci V8 (3.68x3.00; 93.5x76.2);
Vehicle Fitment Notes:
w/ Green Stripe
w/ Green Stripe




Auto Trans Vacuum Modulator
$99.44 CAD
Limited Stock
Condition: New
Ships: Today, Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.9L 4917cc 300ci L6 (4.00x3.98; 101.6x101.0); Transmission Code: C4;
Engine Base: 4.9L 4917cc 300ci L6 (4.00x3.98; 101.6x101.0); Transmission Code: C4;
Vehicle Fitment Notes:
Model XP Trans.
Model XP Trans.




Auto Trans Vacuum Modulator
$99.44 CAD
Limited Stock
Condition: New
Ships: Today, Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 302ci V8 (4.00x3.00; 101.6x76.2); Transmission Code: C4;
Engine Base: 5.0L 302ci V8 (4.00x3.00; 101.6x76.2); Transmission Code: C4;
Vehicle Fitment Notes:
Model XP Trans.
Model XP Trans.




Auto Trans Vacuum Modulator
$64.76 CAD
In Stock
Condition: New
Ships: Today, Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 255ci V8 (3.68x3.00; 93.5x76.2);
Engine Base: 4.2L 255ci V8 (3.68x3.00; 93.5x76.2);
Vehicle Fitment Notes:
w/ Green Stripe
w/ Green Stripe




Auto Trans Vacuum Modulator
$64.76 CAD
In Stock
Condition: New
Ships: Today, Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.2L 255ci V8 (3.68x3.00; 93.5x76.2);
Engine Base: 4.2L 255ci V8 (3.68x3.00; 93.5x76.2);
Vehicle Fitment Notes:
with green stripe
with green stripe




Auto Trans Vacuum Modulator
$100.92 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.9L 4917cc 300ci L6 (4.00x3.98; 101.6x101.0); Transmission Code: C4;
Engine Base: 4.9L 4917cc 300ci L6 (4.00x3.98; 101.6x101.0); Transmission Code: C4;
Vehicle Fitment Notes:
Model XP Trans.
Model XP Trans.




Auto Trans Vacuum Modulator
$100.92 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 302ci V8 (4.00x3.00; 101.6x76.2); Transmission Code: C4;
Engine Base: 5.0L 302ci V8 (4.00x3.00; 101.6x76.2); Transmission Code: C4;
Vehicle Fitment Notes:
Model XP Trans.
Model XP Trans.