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Chevrolet K20 Pickup Air Injection System Parts

This page brings together air injection system parts for the Chevrolet K20 Pickup, covering model years 1970 through 1986. The range includes secondary air injection pipes and pump check valves sized to match these trucks. Choose your model year above and this page keeps only the air injection system parts that fit your Chevrolet K20 Pickup. Each listing is matched to our vehicle fitment data before it appears here.

1 - 5 of 5 results

Best Seller Free Shipping
Picture of Standard Motor Products Air Pump Check Valve

Standard Motor Products Air Pump Check Valve

65 reviews
Vehicle Specific
from $14
In Stock (10+)
Picture for manufacturer Standard Motor Products
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Best Seller Free Shipping
Picture of Standard Motor Products Secondary Air Injection Pipe

Standard Motor Products Secondary Air Injection Pipe

6 reviews
Vehicle Specific
from $26
In Stock (10+)
Picture for manufacturer Standard Motor Products
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Best Seller Free Shipping
Picture of Standard Motor Products AIR Injection Pipe

Standard Motor Products AIR Injection Pipe

15 reviews
Vehicle Specific
from $35
In Stock (10+)
Picture for manufacturer Standard Motor Products
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Free Shipping
Picture of Dorman Secondary Air Injection Pump Pulley

Dorman Secondary Air Injection Pump Pulley

73 reviews
Vehicle Specific
from $11
In Stock (9)
Picture for manufacturer Dorman
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Picture of Gates 23848 Defroster and Air Intake Hose

Gates 23848 Defroster and Air Intake Hose

56 reviews
Part: 23848
Vehicle Specific
$36.36
In Stock (10+)
Picture for manufacturer Gates

What's here for your Chevrolet K20 Pickup

  • Secondary Air Injection Pipes
  • Secondary Air Injection Pump Check Valves

The widest selection here comes from Standard Motor Products, Gates, Dorman, and Airtex Automotive Division. Other categories Chevrolet K20 Pickup owners shop for: Chevrolet K20 Pickup Springs and Suspension Parts, Chevrolet K20 Pickup Exhaust and Tail Pipes and Chevrolet K20 Pickup Body Frame Parts, or browse all Chevrolet K20 Pickup parts and accessories.