A-Premium Secondary Air Injection Check Valve, Air Pump Check Control Valve, with Gasket, Compatible with Chevrolet, GMC, Buick, Oldsmobile, Saab Models - Trailblazer, Envoy, Rainier, 4.2L L6 Petrol

★★★★★ 4.8 133 reviews

$61.99
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$61.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 212929387 Release Date 2026/04/12 List Price $24.80 Model Number 212929387
Category
  • [Important Role]: The secondary air injection check valve plays an important role in reducing vehicle emissions. It promotes combustion of unburned fuel by injecting air into the exhaust pipe when the engine is started, thus reducing harmful emissions, especially during cold starts. A failed check valve can cause check engine light to illuminate and exhaust emissions to increase. If you notice any of these symptoms above, you need to replace your air check valve
  • [Vehicle Fitment]: Compatible with Buick Rainier 2004-2005 L6 4.2L; Compatible with Chevrolet Trailblazer 2004-2005 L6 4.2L, Trailblazer EXT 2004-2005 L6 4.2L; Compatible with GMC Envoy 2004-2005 L6 4.2L, Envoy XL 2004-2005 L6 4.2L, Envoy XUV 2004-2005 L6 4.2L; Compatible with Oldsmobile Bravada 2004 L6 4.2L; Compatible with Saab 9-7x 2005 L6 4.2L --- with 2 Pins
  • [Reference Number]: 911-003, 911003, 214-2222, 2142222, 12575655, 12619128
  • [OE Design]: This air check valve is manufactured to the OEM specification to provide factory-fresh appearance and direct-fit. Installation is easy and doesn't take much time or require special tools. No more check engine light and better
  • [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted secondary air injection check valve. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind

Brand Name A-Premium
Unit Count 1.0 Count
Valve Type Secondary Air Injection Check Valve
Manufacturer PremiumpartsWhosale
Model Number 12575655
Material Type Aluminum, PA66
Exterior Finish Aluminum
Number of Ports 2
Maximum Pressure 8 Pound per Square Inch
Specification Met 911-003, 214-2222, 12575655
Inlet Connection Size 1.1 Inches
Inlet Connection Type Clamped
Outlet Connection Size 1.02 Inches
Outlet Connection Type 2 Blades
Manufacturer Warranty Description One Year Unlimited Mileage Quality Guarantee. The guarantee will be only for the cost of the item, we will not responsible for installation or other fees like labor expenses, towing expenses, additional repair expenses or other related expenses.

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4.8 out of 5
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133 ratings | 55 reviews
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