Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Select vehicle to confirm fitment

Secondary Air Injection Check Valve

PART#: 911-003
Dorman - OE Solutions

$93.95

In stock

Interchanges
BrandPart #
General Motors12575655
Saab12619128
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2005BuickRainierCXL Plus4.2L6GASN/APackaging Type: Box
2005BuickRainierCXL4.2L6GASN/APackaging Type: Box
2005ChevroletTrailblazerLS4.2L6GASN/APackaging Type: Box
2005ChevroletTrailblazerLT4.2L6GASN/APackaging Type: Box
2005ChevroletTrailblazer EXTLT4.2L6GASN/APackaging Type: Box
2005ChevroletTrailblazer EXTLS4.2L6GASN/APackaging Type: Box
2005GMCEnvoySLE4.2L6GASN/APackaging Type: Box
2005GMCEnvoySLT4.2L6GASN/APackaging Type: Box
2005GMCEnvoy XUVSLT4.2L6GASN/APackaging Type: Box
2005GMCEnvoy XUVSLE4.2L6GASN/APackaging Type: Box
2005GMCEnvoy XLSLT4.2L6GASN/APackaging Type: Box
2005GMCEnvoy XLSLE4.2L6GASN/APackaging Type: Box
2005Saab9-7xLinear4.2L6GASN/APackaging Type: Box
2004BuickRainierCXL4.2L6GASN/APackaging Type: Box
2004BuickRainierCXL Plus4.2L6GASN/APackaging Type: Box
2004ChevroletTrailblazerNorth Face4.2L6GASN/APackaging Type: Box
2004ChevroletTrailblazerLS4.2L6GASN/APackaging Type: Box
2004ChevroletTrailblazerLT4.2L6GASN/APackaging Type: Box
2004ChevroletTrailblazer EXTLT4.2L6GASN/APackaging Type: Box
2004ChevroletTrailblazer EXTLS4.2L6GASN/APackaging Type: Box
2004ChevroletTrailblazer EXTNorth Face4.2L6GASN/APackaging Type: Box
2004GMCEnvoySLE4.2L6GASN/APackaging Type: Box
2004GMCEnvoySLT4.2L6GASN/APackaging Type: Box
2004GMCEnvoy XUVSLE4.2L6GASN/APackaging Type: Box
2004GMCEnvoy XUVSLT4.2L6GASN/APackaging Type: Box
2004GMCEnvoy XLSLE4.2L6GASN/APackaging Type: Box
2004GMCEnvoy XLSLT4.2L6GASN/APackaging Type: Box
2004OldsmobileBravadaBase4.2L6GASN/APackaging Type: Box
Product info

The Dorman – OE Solutions Secondary Air Injection Check Valve is a high-quality replacement part designed for Buick, Chevrolet, GMC, and Oldsmobile vehicles. With part number 911-003, this check valve is compatible with other part numbers 1,257,565,512, making it a versatile option for many different models.

This check valve plays a critical role in emissions control, ensuring that secondary air injection is functioning properly. By preventing exhaust gases from leaking back into the air pump, it helps to protect the environment while keeping your vehicle running smoothly.

Featuring durable construction and a precise fit, the Dorman – OE Solutions Secondary Air Injection Check Valve is a reliable choice for your car. It is engineered to meet or exceed OE specifications, ensuring that it will deliver the same performance and quality as the original part.

If you’re experiencing issues with your secondary air injection system, replacing the check valve with the Dorman – OE Solutions Secondary Air Injection Check Valve can help to restore proper function. Its easy installation and compatibility with multiple part numbers make it a convenient choice for professional mechanics and DIY enthusiasts alike.

Investing in high-quality replacement parts like the Dorman – OE Solutions Secondary Air Injection Check Valve can help to prolong the life of your vehicle and avoid costly repairs down the line. Trust in Dorman’s commitment to quality and reliability with this essential component.

About Dorman - OE Solutions

When looking for car aftermarket parts, Dorman OE Solutions is known for its dedication to quality, new ideas, and dependability. The company Dorman has been around for a long time, and they have always provided OE-quality parts that meet or beat industry standards. No matter how small the parts are or how complicated the systems are, Dorman OE Solutions has a wide range of products that are designed to keep your car running at its best.

At Newparts.com, we're proud to be an official seller of Dorman OE Solutions parts. In addition to Dorman OE Solutions parts for the engine, transmission, suspension, and electrical systems, we have a huge variety of exterior and interior accessories. It doesn't matter what your vehicle needs; Dorman is dedicated to providing reliable solutions that boost both speed and durability.

One important benefit of shopping at Newparts.com is that we always give customers cheap access to parts that aren't being used. Knowing how expensive it can be to keep cars in good shape and fix them when they break down, we try to offer reasonable prices on all Dorman parts. When you buy from us, you can save a lot of money without losing quality.

Along with having low prices, we put customer satisfaction first by sending all Dorman products out quickly. We understand how important time is when it comes to car repairs, so we work hard to make sure your orders get to you on time. Whether you're changing an old part or adding the newest innovations from Dorman to your car, you can count on us to get your parts to you quickly and easily. Reach out to us via phone. Call us now at 855-505-2886 and our customer service team will help you.

Check out how parts from Dorman OE Solutions can improve your car's speed and dependability. Every time you shop at Newparts.com, you can be sure of getting the best value, quality, and ease of use. Feel good about shopping. Find out why tens of thousands of drivers trust Dorman with all their car needs.

Specifications
California Proposition 65WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Color/FinishChrome
Inlet Size (in)0.88 In.
MaterialMetal
Outlet Size (in)1.04 In.
Package ContentsValve and Gasket
Valve TypeSolenoid
Working Temperature Range-20 To 300
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

Free shipping Icon

FREE SHIPPING

Available on all kits, sets & Bison performance products