🔧 Elevate Your Ride with Confidence!
The SMMS 911-150 Secondary Air Injection Check Valve is engineered for 4.2L gas engines, ensuring compatibility with popular models like the Chevy Trailblazer and GMC Envoy. Made from high-quality aluminum alloy, this check valve prevents backflow, maintaining your engine's performance. With a 30-day satisfaction guarantee and a 12-month warranty, you can purchase with peace of mind.
| Material | Aluminum |
| Brand | Generic |
| Item dimensions L x W x H | 6 x 5 x 4.5 inches |
| Exterior Finish | Metallic Finish |
| Inlet Connection Size | 1 Inches |
| Inlet Connection Type | Female Iron Pipe |
| Outlet Connection Type | Female Iron Pipe |
| Number of Ports | 1 |
| Valve Type | Check Valve |
| Manufacturer | SMMS AUTO PARTS (& Design) |
| Part Number | SM00021 |
| Item Weight | 2.32 pounds |
| Product Dimensions | 6 x 5 x 4.5 inches |
| Country of Origin | China |
| Item model number | SM00021 |
| Finish | Machined |
| Pattern | 12619110 |
| Item Package Quantity | 1 |
| Included Components | 1 x Air Pump Check Valve |
| Batteries Included? | No |
| Batteries Required? | No |
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