

🚀 Upgrade your ride’s breath of fresh air—because your engine deserves precision!
The RLP Mass Air Flow Sensor is a high-precision replacement part designed for 2009-2015 GM trucks and SUVs, including Cadillac, Chevy, and GMC models. It measures airflow with ±1.0% accuracy across a wide temperature range, ensuring optimal engine performance and fuel efficiency. Built with durable components and tested rigorously, it offers a direct fit installation and comes with a 12-month warranty, making it a reliable and cost-effective alternative to dealer parts.


















| ASIN | B09X6M7SK3 |
| ASIN | B09X6M7SK3 |
| Batteries Required? | No |
| Best Sellers Rank | #17,295 in Automotive ( See Top 100 in Automotive ) #17 in Automotive Replacement Air Mass Sensors |
| Country of origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (424) |
| Customer reviews | 4.3 4.3 out of 5 stars (424) |
| Date First Available | 1 January 2024 |
| Date First Available | 1 January 2024 |
| Included components | 1 * Mass Air Flow Sensor |
| Item Package Quantity | 1 |
| Item Weight | 98 g |
| Item model number | 10393948 o 23256991 |
| Item model number | 10393948 o 23256991 |
| Manufacturer | RLP |
| Manufacturer | RLP |
| Material | Plastic |
| Measurement Accuracy | ±1.0% |
| Package Dimensions | 11.1 x 8.2 x 5.4 cm; 98 g |
| Package Dimensions | 11.1 x 8.2 x 5.4 cm; 98 g |
| Part number | RLP-23256991 |
| Plug Profile | Flange Mount |
| Specific uses | Air Flow Sensor |
| Style | Box |
A**N
Not so perfect
It does the job but it's not perfect
J**E
Working great so far, fit like a glove
ع**ي
لا يعمل
F**A
Got the truck perfectly
D**K
2012 Avalanche, with rich bank codes, rough idle on cold start, and loss of power. Also engine not running correctly can trigger ABS and stabilitrac failure. Immediately noticed a much better idle and power restored on acceleration. Stopping idle remains strong now, where before RPMs would dip and flutter. At a quarter of the price of a local parts shop, this isn't bad at all. Unless this review is updated, it's still working well. Super simple install, you just need a Torx bit for 2 screws. Comparing the Delco i removed the interior filaments and resistor LOOKS different, but wow..truck sure is running great now, and one small part solved SO many issues. No more check engine light for lean/rich banks. Great value!!
R**T
Worked as intended
Trustpilot
Hace 1 mes
Hace 2 días