This part comes with our industry-leading lifetime warranty. Shop with confidence!
Let Wrenchy help you confirm if this is the right part.
Detailed specifications and attributes for this part:
| Attribute | Value |
|---|---|
| Application | Reference Vehicle Application Listing - Buick, Cadillac, Chevrolet, Gmc, Hummer, Isuzu |
| Centerline Length | 12.5 |
| Description | Coolant Air Bleed Crossover Pipe W/ Protective Sleeve, 2 Plugs |
| Grade Type | Oe Exact |
| Hose Quantity | 0 |
| Material | Steel |
| Molded | Yes |
| Quick Connect Fitting Quantity | 0 |
This part fits the following vehicles:
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| A | SUV | 2006 - 2007 | L6 4.2L | RWD Automatic |
| B | SUV | 2006 - 2007 | L6 4.2L | RWD Automatic |
| B | SUV | 2006 | L6 4.2L | 4WD Automatic |
| Base | SUV | 2008 | L6 4.2L | 4WD Automatic |
| Base | SUV | 2008 | V8 5.3L | RWD/4WD Automatic |
| Base | SUV | 2006 - 2008 | L6 4.2L | RWD Automatic |
| LS | SUV | 2006 - 2007 | L6 4.2L | RWD/4WD Automatic |
| LS | SUV | 2006 - 2007 | V8 5.3L | RWD/4WD Automatic |
| LT | SUV | 2006 - 2009 | L6 4.2L | RWD/4WD Automatic |
| LT | SUV | 2006 - 2008 | V8 5.3L | RWD/4WD Automatic |
| SS | SUV | 2006 - 2009 | V8 6.0L | AWD/RWD Automatic |
⚠️ Important: Please verify your vehicle's year, make, model, and specifications before ordering. If you're unsure about fitment, contact our customer service team for assistance.
We offer fast, reliable shipping on all orders:
We want you to be 100% satisfied with your purchase. That's why we offer:
This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.
Warranty does NOT cover:
| Brand | Part Number |
|---|---|
| Dorman | 626-591 |
| General Motors | 12570675 |
| General Motors | 12602549 |
| General Motors | 12605716 |
| General Motors | 12694768 |
| NAPA Belts/Hose | HHA147 |
Fits Years: 2006 2007 2008 2009
Fits Models: Trailblazer
Your Go-To Place for Auto Parts!
Shop with confidence and peace of mind
Over 19 years of excellence
Meets or exceeds OE standards