1999 GMC Sonoma Smog Pumps

Your 1999 GMC Sonoma might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Smog Pumps you desperately need.

We currently carry 3 Smog Pumps to choose from for your 1999 GMC Sonoma, and our inventory prices range from as little as $186.99 up to $329.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Smog Pumps for the 1999 GMC Sonoma. We only sell parts from trusted brands like Dorman so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 4 reviews on our Smog Pumps for the 1999 GMC Sonoma from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Smog Pumps stock in-person!

Smog Pumps for Your 1999 GMC Sonoma

Dorman – (A.I.R.) Air Injection Reaction Pump, Smog Pump (Part No.306-020)

(A.I.R.) Air Injection Reaction Pump, Smog Pump

from

$186.99
This secondary air injection pump is designed to match the fit and function of the original pump on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this secondary air injection pump is designed to match the fit and function of the original pump on specified applications
  • Restores functionality – reliable replacement for an original part that is leaking or has failed due to internal component failure
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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GM Genuine Parts – Secondary Air Injection Pump Kit with Pump and Hose (Part No.219-504)

Secondary Air Injection Pump Kit with Pump and Hose

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$329.99
GM Genuine Parts Secondary Air Injection Pumps are designed, engineered, and tested to rigorous standards, and are backed by General Motors. The secondary air system injects air into your vehicle’s downstream exhaust system to assist in minimizing emissions. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • Helps maintain controlled air flow to proper air injection components
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
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Dorman – (A.I.R.) Air Injection Reaction Pump, Smog Pump (Part No.B6010682939DOR)

(A.I.R.) Air Injection Reaction Pump, Smog Pump

from

$250.59
Dorman’s A.I.R. Pump comes with all the hardware and other components necessary for a complete repair. Since this part is a direct replacement, the exact fit adds another layer of efficiency and convenience.

Product Features:
  • Save money by replacing only the failed pump instead of the entire mating cover assembly
  • Includes gasket, mounting screws, and alternate electrical connectors
  • Replacement restores A.I.R. System to proper functioning
  • A rigorous quality inspection has been undertaken to ensure that this part conforms to product standards
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