1980 Chevrolet K20 Emission Check Valves
Save up to 40% on original replacement 1980 Chevrolet K20 Emission Check Valves. Navigate our online catalogue to find Emission Check Valves and other parts designed specifically to fit a 1980 Chevrolet K20.






Emission Check Valve
$19.47
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
To Engine
To Engine





Emission Check Valve
$19.47
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Vehicle Fitment Notes:
To Engine
To Engine





Emission Check Valve
$19.47
Out of Stock
Condition: New
Required Per Vehicle: 1
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:
To Engine
To Engine





Emission Check Valve
$19.47
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
To Engine
To Engine





Emission Check Valve
$19.47
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine VIN: L;
Engine VIN: L;
Vehicle Fitment Notes:
To Engine w/2 or 4 Injectors
To Engine w/2 or 4 Injectors





Emission Check Valve
$19.47
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine VIN: M;
Engine VIN: M;
Vehicle Fitment Notes:
To Engine
To Engine