GM Genuine Parts Secondary Air Injection Pump
OE
Pack of 1

GM Genuine Parts Secondary Air Injection Pump

GM Part #12568324

ACDelco Part #215-425

MSRP$381.15*

GM Genuine Parts Secondary Air Injection Pumps are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • 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

Pack of 1

About this product

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).

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • 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

Mounting Hardware IncludedNo
Housing MaterialPlastic
Connector Quantity2
Wire Quantity4
Hose Outside Diameter0.79 in / 20.05 mm
ClassificationOE
Terminal Quantity4
Terminal GenderMale
Connector GenderFemale
Hose Connector Quantity2
Pulley IncludedNo

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

  • Use approved octane fuel for your vehicle.
  • Regularly inspect the air injection system for leaks or damage.
  • Replace the air pump at sign of excessive noise.

ModelBody StyleTrimYear(s)
Express 1500Standard Cargo Van2000, 2001, 2002
Express 1500Standard Passenger Van2000, 2001, 2002
Express 2500Standard Cargo Van2000, 2001, 2002
Express 2500Standard Passenger Van2000, 2001, 2002
Express 3500Standard Cargo Van2001

Frequently Asked Questions

Yes. It can eventually cause damage to the catalytic converter.

Yes. The one-way check valve can wear or fail, allowing water (which occurs naturally in the exhaust) back into the pump.