There are several advantages of having a secondary air injection check valve. Let’s take you step by step, type by type, and find the best secondary air injection check valve for you.

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Our Top Picks:

Best Overall: Buy: Gm Secondary Air Injection Check Valve READ REVIEW

Best For Great Price: Buy: Dorman Secondary Air Injection Check Valve READ REVIEW

Best For Direct Replacement: Buy: Dorman Original Valve READ REVIEW

Best With Gmc Models: Buy: A-Premium Secondary Air Injection Check Valve READ REVIEW

Best For Premium Quality: Buy: A-Premium Secondary Air Injection Check Valve READ REVIEW

Best For Original Equipment: Buy: Gm Air Injection System READ REVIEW

Best For High Quality: Buy: Acdelco Secondary Air Injection Check Valve READ REVIEW

Compatible With Or Fits: Buy: Marketplace Auto Parts Secondary Air Injection Check Valve READ REVIEW

Best Overall: Gm Secondary Air Injection Check Valve

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The look and feel of these injections are consistent with the high quality we're used to from the rest of Gm's lineup. The Gm Secondary Air Injection Check Valve is designed with the professional in mind. Manufacturer says: International renown for our diverse range of award-winning products. Also, this is super easy and it is designed for easy installation.

The injection is less expensive, worked perfectly and it has replaced this part. Above all, the gm secondary air injection check valve provides better gas mileage and it is built with great parts.

Most customers quickly discovered that the injection is a steel pipe attached to the exhaust that this aluminum valve is mounted to. Moreover, a few strongly agree that the valve is great value for this check valve. In addition, they strongly agree that these are a direct fit/replacement for the oem injection valves.

• Recommended replacement for your vehicle’s original component.
• This fits 2000 suburban with 5.3 liter,s works on the left or right side.
• This is a perfectly clear error code once installed.
• This works well, solving the problem of no more light on the instrument panel.

Best For Great Price: Dorman Secondary Air Injection Check Valve

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate valve. The Dorman secondary air injection check valve is exactly that - it's a simple valve that hits all the right notes. The Dorman secondary air injection check valve is durable, is good and it is new. Make sure this fits by entering your model number. This secondary air injection check valve is designed to match the fit and function of the original valve on specified vehicles.

The injection is made with the right part and it would be perfect with durable construction. Further, the injection is made to fit and fully restore part functionality after the original valve fails. Lastly, the Dorman Secondary Air Injection Check Valve is made from quality materials to ensure reliable performance and long service life.

One customer says - "You have to take off the intake and a thousand vacuum lines to get at it. ". Almost all buyers found that the injection is specific for the 5.7 iforce v8. As a result, customers were very happy to recommend it to friends and families.

• This is automotive, is designed for a great price and it is easy to install.
• New and hot releases.

Best For Direct Replacement: Dorman Original Valve

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The Dorman Original Valve's material feels more premium than its price would suggest. The dorman original valve is made to fit and fully restore part functionality after the original valve fails. Make sure this fits by entering your model number. This secondary air injectioncheck valve is designed to match the fit and function of the original valve on specified vehicles.

Finally, the dorman original valve is easy to install and it has a left hand.

One customer says - "Toyota wanted to charge $1870 to replace this valve. ". Almost all buyers opine that the valve is designed to go either bank one or bank two. Overall, for almost all customers, Dorman product was what they were looking for.

• This is made from quality materials to ensure reliable performance and long service life.
• This offers more at a reasonable price and it is built with durable construction.
• This is less expensive and it is new.

Best With Gmc Models: A-Premium Secondary Air Injection Check Valve

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The A-Premium Secondary Air Injection Check Valve is satisfactory and appropriate and fits well with your daily purpose. The a-premium secondary airinjection checkvalve is compatible with gmc models. A-premium secondaryair injection check valves are an ideal choice to replace your broken secondary air injection check valves. In addition, the valves match the original vehicles.

Most importantly, the a-premium secondary air injection check valve is made for superior performance, would be perfect with durable construction and it is good.

• This is durable and it allows for easy installation.
• This comes with premium materials for a long service life.
• 【Direct replacement】quick and easy installation; perfect match for the original vehicles.
• This comes with a one - year quality guarantee.

Best For Premium Quality: A-Premium Secondary Air Injection Check Valve

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Compared with other valves in this category, the A-Premium Secondary Air Injection Check Valve has a design with broader appeal. The a-premium secondary air injectioncheck valve can be trusted for premium quality, is good and it is fitment. All secondaryair injection check valves meet or exceed OEM specifications. This secondary airinjection checkvalve is made to the original equipment dimensions for dependable fit and performance.

Finally, the a-premium secondary air injection check valve is compatible with buick models.

• 【Vehicle fitment】compatible with Buick Lucerne 2006-2011; compatible with Cadillac DTS 2006-2011---v8 4.6l.
• This comes with a one - year quality guarantee.
• 【Reference number】replacement for: 12619111, 911-340, 911340.

Best For Original Equipment: Gm Air Injection System

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate injection. The Gm Air Injection System is exactly that - it's a simple injection that hits all the right notes. Moreover, the valve is manufactured to one specification for fit, form, and function. Recommended replacement part for your gm vehicle’s original factory component. Above all, the gm air injection system comes with exact parts and it comes with part numbers.

"This way you know it is the correct part. " - says, one customer. Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

• Manufactured to gm oe specification for fit, form, and function.
• Offering the quality, reliability, and durability of gm oe.
• One of the newcomers and featured product.

Best For High Quality: Acdelco Secondary Air Injection Check Valve

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Next on the list, we've got yet another injection that manages to win our hearts. It's the Acdelco Secondary Air Injection Check Valve and it's widely considered as one of the most convenient injections you can buy. In addition, this is a perfect fit and it is good. This premium aftermarket valve is manufactured to meet or exceed your expectations for fit, form, and function. Above all, the acdelco secondary air injection check valve is designed for good part and it is made for good replacement part.

As a result, buyers were very happy to recommend it to friends and would-be buyers.

• It provides the performance and dependability you expect from Acdelco.
• Manufactured to meet expectations for fit, form, and function.
• Good investment for the long term.

Compatible With Or Fits: Marketplace Auto Parts Secondary Air Injection Check Valve

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The Marketplace Auto Parts Secondary Air Injection Check Valve is capable of outshining several other injections featured in this list in overall features for the price point. Make sure this fits by entering your model number. Further, the valve is durable and it is compatible with or fits. The injection is easy to maintain and fits perfectly for your daily use.

• A necessary replacement item for passing inspection in certain states.
• Direct replacement for a proper fit every time.
• Durable metal construction helps to withstand extreme temperatures.
• Quality-tested to ensure trouble-free installation and durability.