1978 Ford Mustang II Auto Trans Vacuum Modulator
Navigate our online catalogue to find original replacement Auto Trans Vacuum Modulators specifically designed to fit a 1978 Ford Mustang II.







Auto Trans Vacuum Modulator
$99.44 CAD
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 1
Vehicle fitment:
Transmission Code: C4;
Transmission Code: C4;
Vehicle Fitment Notes:
w/ Green Stripe Model XP Trans.
w/ Green Stripe Model XP Trans.






Auto Trans Vacuum Modulator
$99.44 CAD
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 1
Vehicle fitment:
Transmission Code: C4;
Transmission Code: C4;
Vehicle Fitment Notes:
with green stripe Model XP Trans.
with green stripe Model XP Trans.






Auto Trans Vacuum Modulator
$94.29 CAD
Limited Stock
Condition: New
Ships: Thursday Oct. 9th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.3L 140ci L4 (3.78x3.13; 96.0x79.4); Transmission Code: C3;
Engine Base: 2.3L 140ci L4 (3.78x3.13; 96.0x79.4); Transmission Code: C3;






Auto Trans Vacuum Modulator
$94.29 CAD
Limited Stock
Condition: New
Ships: Thursday Oct. 9th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 171ci V6 (3.66x2.71; 93.0x68.5); Transmission Code: C3;
Engine Base: 2.8L 171ci V6 (3.66x2.71; 93.0x68.5); Transmission Code: C3;






Auto Trans Vacuum Modulator
$82.73 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Transmission Code: C4;
Transmission Code: C4;
Vehicle Fitment Notes:
w/ Yellow Stripe Model XP Trans.
w/ Yellow Stripe Model XP Trans.






Auto Trans Vacuum Modulator
$100.92 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Transmission Code: C4;
Transmission Code: C4;
Vehicle Fitment Notes:
w/ Green Stripe Model XP Trans.
w/ Green Stripe Model XP Trans.






Auto Trans Vacuum Modulator
$101.89 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.3L 140ci L4 (3.78x3.13; 96.0x79.4); Transmission Code: C3;
Engine Base: 2.3L 140ci L4 (3.78x3.13; 96.0x79.4); Transmission Code: C3;






Auto Trans Vacuum Modulator
$101.89 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 171ci V6 (3.66x2.71; 93.0x68.5); Transmission Code: C3;
Engine Base: 2.8L 171ci V6 (3.66x2.71; 93.0x68.5); Transmission Code: C3;






Auto Trans Vacuum Modulator
$76.56 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Transmission Code: C4;
Transmission Code: C4;
Vehicle Fitment Notes:
w/ Yellow Stripe Model XP Trans.
w/ Yellow Stripe Model XP Trans.






Auto Trans Vacuum Modulator
$76.56 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Transmission Code: C4;
Transmission Code: C4;
Vehicle Fitment Notes:
with yellow stripe Model XP Trans.
with yellow stripe Model XP Trans.