1974 GMC K25/K2500 Suburban Ported Vacuum Switch
Navigate our online catalogue to find original replacement Ported Vacuum Switches specifically designed to fit a 1974 GMC K25/K2500 Suburban.




Ported Vacuum Switch
$65.58 CAD
In Stock
Condition: New
Ships: Wednesday Nov. 5th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Blue 2 Ports
Blue 2 Ports




Ported Vacuum Switch
$65.58 CAD
In Stock
Condition: New
Ships: Wednesday Nov. 5th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.4L 454ci V8;
Engine Base: 7.4L 454ci V8;
Vehicle Fitment Notes:
Blue 2 Ports
Blue 2 Ports




Ported Vacuum Switch
$65.58 CAD
In Stock
Condition: New
Ships: Wednesday Nov. 5th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Pick-Up: Ready in 1 Hour Wednesday Nov. 5th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.4L 7439cc 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 7439cc 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
Blue 2 Ports
Blue 2 Ports





Ported Vacuum Switch
$64.43 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Blue 2 Ports
Blue 2 Ports





Ported Vacuum Switch
$64.43 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.4L 454ci V8;
Engine Base: 7.4L 454ci V8;
Vehicle Fitment Notes:
Blue 2 Ports
Blue 2 Ports





Ported Vacuum Switch
$64.43 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.4L 7439cc 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 7439cc 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
Blue 2 Ports
Blue 2 Ports