1977 Mercury Monarch Auto Trans Vacuum Modulator
Browse our online catalogue to find original replacement Auto Trans Vacuum Modulators specifically designed to fit a 1977 Mercury Monarch.




1977 Mercury Monarch Auto Trans Vacuum Modulator
$99.44
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Code: C4;
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Code: C4;
Vehicle Fitment Notes:
w/ Single Diaphragm w/ Green Stripe
w/ Single Diaphragm w/ Green Stripe




1977 Mercury Monarch Auto Trans Vacuum Modulator
$99.44
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Code: C4;
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Code: C4;
Vehicle Fitment Notes:
with green stripe w/ Single Diaphragm
with green stripe w/ Single Diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$99.44
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3); Transmission Code: C4;
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3); Transmission Code: C4;
Vehicle Fitment Notes:
w/ Green Stripe Model XP Trans.
w/ Green Stripe Model XP Trans.




1977 Mercury Monarch Auto Trans Vacuum Modulator
$99.44
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3); Transmission Code: C4;
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3); Transmission Code: C4;
Vehicle Fitment Notes:
with green stripe Model XP Trans.
with green stripe Model XP Trans.




1977 Mercury Monarch Auto Trans Vacuum Modulator
$99.44
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
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:
w/ Green Stripe Model XP Trans.
w/ Green Stripe Model XP Trans.




1977 Mercury Monarch Auto Trans Vacuum Modulator
$99.44
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
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:
with green stripe Model XP Trans.
with green stripe Model XP Trans.




1977 Mercury Monarch Auto Trans Vacuum Modulator
$99.44
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Vehicle Fitment Notes:
w/ Single Diaphragm w/ Green Stripe
w/ Single Diaphragm w/ Green Stripe




1977 Mercury Monarch Auto Trans Vacuum Modulator
$99.44
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Pick-Up: Ready in 1 Hour Saturday Feb. 14th
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Vehicle Fitment Notes:
with green stripe w/ Single Diaphragm
with green stripe w/ Single Diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$41.41
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
w/ Dual Diaphragm
w/ Dual Diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$41.41
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Control Type: Automatic;
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
w/ Dual Diaphragm
w/ Dual Diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$82.73
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Code: C4;
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Code: C4;
Vehicle Fitment Notes:
w/ Yellow Stripe w/ Single Diaphragm
w/ Yellow Stripe w/ Single Diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$82.73
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Vehicle Fitment Notes:
w/ Yellow Stripe w/ Single Diaphragm
w/ Yellow Stripe w/ Single Diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$100.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Code: C4;
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Code: C4;
Vehicle Fitment Notes:
w/ Single Diaphragm w/ Green Stripe
w/ Single Diaphragm w/ Green Stripe




1977 Mercury Monarch Auto Trans Vacuum Modulator
$100.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3); Transmission Code: C4;
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3); Transmission Code: C4;
Vehicle Fitment Notes:
w/ Green Stripe Model XP Trans.
w/ Green Stripe Model XP Trans.




1977 Mercury Monarch Auto Trans Vacuum Modulator
$100.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
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:
w/ Green Stripe Model XP Trans.
w/ Green Stripe Model XP Trans.




1977 Mercury Monarch Auto Trans Vacuum Modulator
$100.92
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Vehicle Fitment Notes:
w/ Single Diaphragm w/ Green Stripe
w/ Single Diaphragm w/ Green Stripe




1977 Mercury Monarch Auto Trans Vacuum Modulator
$72.01
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
w/ Single Diaphragm w/ Green Stripe
w/ Single Diaphragm w/ Green Stripe




1977 Mercury Monarch Auto Trans Vacuum Modulator
$72.01
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Control Type: Automatic;
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
w/ Single Diaphragm w/ Green Stripe
w/ Single Diaphragm w/ Green Stripe

1977 Mercury Monarch Auto Trans Vacuum Modulator
$19.69
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
Blue or green stripe Auto Trans Vacuum Modulator Use until inventory is depleted
Blue or green stripe Auto Trans Vacuum Modulator Use until inventory is depleted

1977 Mercury Monarch Auto Trans Vacuum Modulator
$19.69
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3); Transmission Code: C4;
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3); Transmission Code: C4;
Vehicle Fitment Notes:
Blue or green stripe Auto Trans Vacuum Modulator Use until inventory is depleted
Blue or green stripe Auto Trans Vacuum Modulator Use until inventory is depleted

1977 Mercury Monarch Auto Trans Vacuum Modulator
$19.69
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1977 Mercury Monarch
Equipped With:
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:
Blue or green stripe Auto Trans Vacuum Modulator Use until inventory is depleted
Blue or green stripe Auto Trans Vacuum Modulator Use until inventory is depleted

1977 Mercury Monarch Auto Trans Vacuum Modulator
$19.69
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Vehicle Fitment Notes:
Blue or green stripe Auto Trans Vacuum Modulator Use until inventory is depleted
Blue or green stripe Auto Trans Vacuum Modulator Use until inventory is depleted




1977 Mercury Monarch Auto Trans Vacuum Modulator
$44.94
Call For Availability
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
w/ Dual Diaphragm
w/ Dual Diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$44.94
Call For Availability
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
with dual diaphragm
with dual diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$44.94
Call For Availability
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Control Type: Automatic;
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
w/ Dual Diaphragm
w/ Dual Diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$44.94
Call For Availability
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Control Type: Automatic;
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
with dual diaphragm
with dual diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$76.56
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Code: C4;
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Code: C4;
Vehicle Fitment Notes:
w/ Yellow Stripe w/ Single Diaphragm
w/ Yellow Stripe w/ Single Diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$76.56
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Code: C4;
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Code: C4;
Vehicle Fitment Notes:
with yellow stripe w/ Single Diaphragm
with yellow stripe w/ Single Diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$76.56
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Vehicle Fitment Notes:
w/ Yellow Stripe w/ Single Diaphragm
w/ Yellow Stripe w/ Single Diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$76.56
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Code: C4;
Vehicle Fitment Notes:
with yellow stripe w/ Single Diaphragm
with yellow stripe w/ Single Diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$73.21
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
w/ Single Diaphragm w/ Green Stripe
w/ Single Diaphragm w/ Green Stripe




1977 Mercury Monarch Auto Trans Vacuum Modulator
$73.21
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Engine Base: 3.3L 200ci L6 (3.68x3.13; 93.5x79.4); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
with green stripe w/ Single Diaphragm
with green stripe w/ Single Diaphragm




1977 Mercury Monarch Auto Trans Vacuum Modulator
$73.21
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Control Type: Automatic;
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
w/ Single Diaphragm w/ Green Stripe
w/ Single Diaphragm w/ Green Stripe




1977 Mercury Monarch Auto Trans Vacuum Modulator
$73.21
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 1977 Mercury Monarch
Equipped With:
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Control Type: Automatic;
Engine Base: 5.8L 5753cc 351ci V8 (4.00x3.50; 101.6x88.9); Transmission Control Type: Automatic;
Vehicle Fitment Notes:
with green stripe w/ Single Diaphragm
with green stripe w/ Single Diaphragm