★★★★★
June 17, 2026
Works great. Have great power.
Replaces
Part Details
About TRQ:
TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Install Tip: You may be required to reset the vehicle computer after installation of this part.
Returns: Parts with electrical components cannot be returned once installed.
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits 26 vehicles spanning 2007-2013.
| Year | Make | Model | Description |
|---|---|---|---|
| 2009 | Cadillac | Escalade | Cadillac Escalade Hybrid Mass Air Flow Sensor TRQ ESA48430 |
| 2007-2008 | Chevrolet | Avalanche | Chevrolet Avalanche Mass Air Flow Sensor TRQ ESA48430 |
| 2011 | Chevrolet | Caprice | Chevrolet Caprice Mass Air Flow Sensor TRQ ESA48430 |
| 2012-2013 | Chevrolet | Caprice | Chevrolet Caprice V8 6.0L Mass Air Flow Sensor TRQ ESA48430 |
| 2007 | Chevrolet | Silverado 1500 | Chevrolet Silverado 1500 Mass Air Flow Sensor TRQ ESA48430 |
| 2008 | Chevrolet | Silverado 1500 | Chevrolet Silverado 1500 Mass Air Flow Sensor TRQ ESA48430 |
| 2007 | Chevrolet | Silverado 2500 HD | Chevrolet Silverado 2500 HD V8 6.0L Mass Air Flow Sensor TRQ ESA48430 |
| 2008 | Chevrolet | Silverado 2500 HD | Chevrolet Silverado 2500 HD V8 6.0L Mass Air Flow Sensor TRQ ESA48430 |
| 2007 | Chevrolet | Silverado 3500 HD | Chevrolet Silverado 3500 HD V8 6.0L Mass Air Flow Sensor TRQ ESA48430 |
| 2008 | Chevrolet | Silverado 3500 HD | Chevrolet Silverado 3500 HD V8 6.0L Mass Air Flow Sensor TRQ ESA48430 |
| 2007-2008 | Chevrolet | Suburban 1500 | Chevrolet Suburban 1500 Mass Air Flow Sensor TRQ ESA48430 |
| 2007-2008 | Chevrolet | Suburban 2500 | Chevrolet Suburban 2500 Mass Air Flow Sensor TRQ ESA48430 |
| 2007-2008 | Chevrolet | Tahoe | Chevrolet Tahoe Mass Air Flow Sensor TRQ ESA48430 |
| 2007 | GMC | Sierra 1500 | GMC Sierra 1500 Mass Air Flow Sensor TRQ ESA48430 |
| 2008 | GMC | Sierra 1500 | GMC Sierra 1500 Mass Air Flow Sensor TRQ ESA48430 |
| 2007 | GMC | Sierra 2500 HD | GMC Sierra 2500 HD V8 6.0L Mass Air Flow Sensor TRQ ESA48430 |
| 2008 | GMC | Sierra 2500 HD | GMC Sierra 2500 HD V8 6.0L Mass Air Flow Sensor TRQ ESA48430 |
| 2007 | GMC | Sierra 3500 HD | GMC Sierra 3500 HD V8 6.0L Mass Air Flow Sensor TRQ ESA48430 |
| 2008 | GMC | Sierra 3500 HD | GMC Sierra 3500 HD V8 6.0L Mass Air Flow Sensor TRQ ESA48430 |
| 2007-2008 | GMC | Yukon | GMC Yukon SLE Mass Air Flow Sensor TRQ ESA48430 |
| 2007-2008 | GMC | Yukon | GMC Yukon SLT Mass Air Flow Sensor TRQ ESA48430 |
| 2008 | GMC | Yukon | GMC Yukon Hybrid Mass Air Flow Sensor TRQ ESA48430 |
| 2007-2008 | GMC | Yukon XL 1500 | GMC Yukon XL 1500 SLE Mass Air Flow Sensor TRQ ESA48430 |
| 2007-2008 | GMC | Yukon XL 1500 | GMC Yukon XL 1500 SLT Mass Air Flow Sensor TRQ ESA48430 |
| 2007-2008 | GMC | Yukon XL 2500 | GMC Yukon XL 2500 Mass Air Flow Sensor TRQ ESA48430 |
| 2008 | Pontiac | G8 | Pontiac G8 V8 6.0L Mass Air Flow Sensor TRQ ESA48430 |
| Brand Label | Part Number |
|---|---|
| General Motors | 15102069 |
| Hollander | 336-02325 |
| General Motors | 15840812 |
| General Motors | 15900023 |
This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories. Shipping is not available to Canada.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout.
Created on:
Tools used
Hi, I'm Mike with 1A Auto. We've been installing auto parts for over 30 years!
What's up, guys? I'm Andy from 1A Auto. Today I'm going to show you how to remove and reinstall the mass air flow sensor in this 2008 Chevy Silverado. If you need parts for your vehicle, click the link in the description and head over to 1aauto.com.
I'm going to take an eight millimeter socket and extension in a ratchet. You could also use a straight-blade screwdriver. I'm going to loosen up these two worm clamps right here, loosen that one up, and then also loosen this one up. Set that aside. Before I take that off, I'll disconnect the connector. Just push down on the lock tab, slide it up, and you can grab the snorkel and just wiggle it back and forth. Pull that off like that, and grab the mass air flow sensor, slide it off like that, and there's the mass air flow sensor.
I'm just going to take this rubber gasket off of this clamp, just grab it right here, slide it off, set that aside, and we're going to transfer that to the new one.
Here we have the old mass air flow sensor. Here we have the new mass air flow sensor from 1aauto.com. As you can see, the shape is the same. The arrow is pointing in the same direction. If you look at the connector, the connector is the same. It has the same screen on the backside, and the internals look the same or very similar. Get yours at 1aauto.com, and you'll be ready to rock and roll.
I'm going to take this clamp, this rubber seal, and we're going to install that. This little tab right here lines up with this right here, so I'll slide that into position just like that. And we want to remember the way the air flow goes in that arrow, so just slide this right here. There's two little tabs right here that line up with this tab, get that into position. This does help if you do pull the dipstick tube out a little bit to just take that out of your way. Line this hose up just like that.
Before we tighten those down, I'm just going to connect our electrical connector. Just connect our electrical connector right here and lock it in place. I'll take a straight-blade screwdriver. You can use a straight-blade screwdriver or an eight millimeter socket and ratchet. Just snug that up, and then I'll self-snug this one up, and that's good. If you pulled the dipstick out, reinsert that into the tube.
Thanks for watching. Visit us at 1aauto.com for quality auto parts, fast and free shipping, and the best customer service in the industry.
ESA48430
Works great. Have great power.
Just like oem. 1A Auto is a reliable supplier that stocks quality parts. No cheap knock offs.
Replaced part with no issues. Customer support was great. This part did not fix my issues with my truck though.
