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The OTUAYAUTO MAP Sensor is a high-precision, fast-response manifold absolute pressure sensor designed as a direct replacement for a wide range of GM vehicles from 1984 to 2004. With a response time under 2 milliseconds, ±3% accuracy, and stable operation up to 85°C, it ensures reliable engine performance monitoring. Compatible with numerous OEM part numbers, it offers an affordable, durable solution to keep your classic GM vehicle running smoothly.
| ASIN | B07SFLS74W |
| Best Sellers Rank | #110,703 in Automotive ( See Top 100 in Automotive ) #63 in Automotive Replacement MAP Sensors |
| Brand | OTUAYAUTO |
| Brand Name | OTUAYAUTO |
| Customer Reviews | 4.3 out of 5 stars 1,120 Reviews |
| Item Weight | 0.06 kg |
| Manufacturer | OTUAYAUTO |
| Measurement Accuracy | 3% |
| Model | 12569240 |
| Mounting Type | Flange Mount |
| Number of Items | 1 |
| Output Type | NPN, PNP |
| Part Number | QMS002 |
| Response Time | 2 milliseconds |
| Specific Uses For Product | Pressure |
| Style | Replacement for Chevy Impala 1985-2004 |
| Style Name | Replacement for Chevy Impala 1985-2004 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 85 °C |
E**S
Great part for a great price
This sensor is a great value for a direct replacement for a GM vehicle. My vehicle is a 1988 Pontiac Fiero, and some of these parts are getting harder to find, and surprisingly expensive. My normal “go to” parts houses (local and online rockauto) either don’t have it, need to order, or a little of both … don’t have and expensive. I figured I would check Amazon and better prices, same parts, and most arrive next day. This MAP sensor works perfectly. Easy to install, and priced to where I am going to start my own garage stock. Why pay over $50-$70 for this same exact sensor? I highly recommend giving this a try. If nothing else, it’s worth getting you back on the road right away without breaking your budget. Even if you are on the fence if this could be the issue or not, its price point makes this a low risk purchase also. Highly recommend.
J**L
C10
Fit was great
G**E
Works well
Works good reading like supposed to
C**N
Quality part. No rubber grommet.
Works great. Just wish I had the rubber grommet. My old one didn’t last
T**W
great
fit and worked flawlessly
A**R
WORST AMAZON PART BUY EVER
DO NOT BUY!!! listen guys there’s a reason these parts are dirt cheap. This cheap part prob cost me hundreds of dollars. Put it during a tune w new plugs, new cap and rotor and all new plugs and cables. GAS MILEAGE TANKED!!! The metal female ends that the connector plugs into broke off and got stuck on my harness / connector. essentially the unit came apart from the inside. Rode around for months w the ECM completely bypassing the MAP Sensor and it took months for my G20 to throw a code. Stalling on starts… stalling at stop signs… 7 MPG for tank after tank after tank for MONTHS!!! High idling… all the nonsense. All due to this awful quality part! Spend the money on the genuine part!!! You will save yourself a massive headache and who knows how much money.
M**S
Replace the MAP sensor and the O2 sensor at the same time best $$ you'll ever spend.
Changed the MAP and O2 at the same time. Man what a difference in throttle response and in the hills way more power to be had. i thought the TBI on the old truck was bad. The truck has set for the last 3 years with occasional use and ran terrible so i gave a total service and tuneup and decided to change these 2. as well i'm glad i did. Truck went from surging and laggy throttle response to being a ripper. the engine is a 5.7 TBI that was rebillt to 9.5 to 1 with flat top pitons and an RV cam and good lifters and has been chipped and an Edelbrock TBI manifold etc it makes 300 HP+ from the 190 HP factory offering.
J**E
El material muy bueno
Fácil de montar muy bueno
A**R
Good
Worked for my 93 1500 gmc sierra
Trustpilot
5 days ago
3 days ago