ACDelco Exhaust - In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

ACDelco Diesel Exhaust Fluid Injectors

ACDelco offers diesel exhaust fluid injectors for a wide range of Chevy and GMC vehicles. These parts are used to reduce pollution, injecting small quantities of diesel exhaust fluid (DEF) into the exhaust upstream of a catalyst, where it vaporizes and decomposes to form ammonia and carbon dioxide. The injectors are manufactured to meet or exceed OE fit and performance. Order the model recommended for your application.

Not Yet Reviewed

$173.99

—

$242.99

ACDelco Secondary Air Injection Pumps

ACDelco secondary air injection pumps provide a perfect fit for your worn OE part. The air pump is an important part of emissions control for your vehicle, as it acts as the support system for your catalytic converter. These durable replacement pumps are available in a variety of styles for vehicles from the 1990s and up. They're easy to install and will restore the performance you need. Order the model recommended for your application.

5.0 out of 5 stars ( 1 )

$166.99

ACDelco GM Genuine Parts AIR Pump Tubes

Stay with the parts brand your General Motors vehicle came with and the get the quality you know and trust with ACDelco GM Genuine Parts AIR pump tubes. These replacement parts give you peace of mind knowing that the fit, form, and function meets the high standards and specifications of General Motors.

Not Yet Reviewed

$137.99

ACDelco A.I.R. Check Valves

Clear your codes with ACDelco A.I.R. check valves. These direct-fit replacements will restore performance, prevent exhaust gases from flowing back through your air injection system, and turn your "check engine" light off. ACDelco A.I.R. check valves are designed to OE specs to deliver the best fit and function with reliable service.

5.0 out of 5 stars ( 5 )

$266.99

ACDelco Exhaust Manifolds

ACDelco offers exhaust manifolds for thousands of vehicles from the 1990s and up. These direct-fit replacements are manufactured from durable, quality materials to fit and perform just like the originals. Countless configurations are available; order the manifolds recommended for your application.

Not Yet Reviewed

$166.99