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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
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Description
Alliant Power Mass Air Flow Sensor (MAF) 01-07 GM 6.6L Duramax LB7/LLY/LBZWhen its time to replace the Mass Air Flow (MAF) sensor on your 2001 2007 GM 6. 6L Duramax LB7, LLY, or LBZ, the Alliant Power MAF Sensor is the way to go. Designed as a direct fit replacement, it ensures accurate airflow measurement to keep your Duramax performing at its best. The MAF sensor plays a vital role in your engines performance by sending precise airflow data to the ECM. This allows for fine tuned adjustments to fueling, timing, and other
When it’s time to replace the Mass Air Flow (MAF) sensor on your 2001-2007 GM 6.6L Duramax LB7, LLY, or LBZ, the Alliant Power MAF Sensor is the way to go. Designed as a direct fit replacement, it ensures accurate airflow measurement to keep your Duramax performing at its best.
The MAF sensor plays a vital role in your engine’s performance by sending precise airflow data to the ECM. This allows for fine tuned adjustments to fueling, timing, and other critical parameters. If your sensor is faulty or contaminated, often due to dirty or over oiled air filters, you might notice issues like P0101 codes, a rough idle, poor fuel economy, or sluggish performance. Built to meet or exceed OEM standards, the Alliant Power MAF Sensor delivers the reliability and durability you need to get your Duramax back to peak performance.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 4
Good value
Color: Gold-blue
As advertised hard to adjust band but attractive functional
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
★★★★★ 5
Acceptable quality!
Color: Gold-blue
Works great- band kind of flimsy!
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Reviewed in the United States on June 1, 2026
★★★★★ 1
band will not adjust.
Color: Gold-blue
Can't adjust band. Instructions say push pin out in direction of arow, with tool supplied. Pin does not move, tool bends. pins have screw slots tool only has round push. Shame I liked the look of watch but wonder about quality.
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Reviewed in the United States on March 23, 2026
★★★★★ 5
very expensive looking, like a rolex. But very large had to remove several links.
Color: Gold-blue
Luckily, I know a friend who is a watch guy or else this length is for a really big wristed guy. The look is great, left it a tad loose so it doesnt catch on my wrist hairs, and it isn't so thats good. Very sleek and Rolex looking. The glass is faceted too, to give a prism look. Great buy and price. Wanted an inexpensive yet everyday watch from metal and this does the job. Almost looks too rich now I am afraid to wear it in Los Angeles LMFAO.
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Reviewed in the United States on December 10, 2025
★★★★★ 5
Beautiful watch
Color: Gold-blue
Absolutely beautiful, unfortunately my husband had a problem setting the clock and the band was much too large.
I wish he could have used it.
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Reviewed in the United States on February 17, 2026
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