Standard Ignition Air Pump AIP2 for 2006-2009 Buick/Chevrolet/GMC 4.2L (Rainier, Trailblazer, Trailblazer EXT, Envoy)
Always the correct part
Call or Chat
30-Day Returns Accepted
Free Ground Shipping
The Standard Ignition Air Pump (part number AIP3) is a direct-fit replacement for 2004-2005 Buick, Chevrolet, GMC, and Oldsmobile vehicles with 4.2L engines.
Specifications:
| Terminal Quantity | 2 |
| Terminal Type | Blade |
| Terminal Gender | Male |
| Hose Size - mm | Refer to Inches |
| Hose Size - Inches | 1.5" |
| Hose Connector Quantity | 2 |
| Connector Shape | Oval |
| Connector Quantity | 1 |
| Connector Gender | Female |
Fits: 2004-2005 Buick, Chevrolet, GMC, and Oldsmobile models including Rainier, Trailblazer, Trailblazer EXT, Envoy, Envoy XL, Envoy XUV, and Bravada — 4.2L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: ACDelco 12574379, Sorensen 779-6703, BWD AP13, General Motors 12574379, VEMO V51-63-0006, CARDONE Reman 32-2402M, Dorman 306-013, GM Genuine Parts 215454 and 4 more