white; 2 Ports
2 Ports
blue; 2 Ports
Light Green 2 Ports
with black finish; 2 Ports
dark blue; 2 Ports
gray; 4 Ports
gray; 2 Ports
with black finish; 2 Ports
purple; 2 Ports
with black finish; 4 Ports
Browse our selection of quality ported vacuum switch parts designed specifically for your Chevrolet C20. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Cheyenne · Custom · Custom Deluxe · Deluxe · Scottsdale · Silverado
Cab & Chassis · Crew Cab Pickup · Standard Cab Pickup
L6 4.1L · L6 4.8L · V6 4.3L · V8 5.0L · V8 5.7L · V8 6.2L · V8 6.6L · V8 7.4L
Automatic · Manual
