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- £27.88
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Free Returns
Description
xOverview
OTUAYAUTO presents a Map Manifold Absolute Pressure Sensor designed as a reliable replacement for a broad range of GM vehicles. This sensor tracks changes in intake manifold vacuum as the engine loads shift and sends a precise signal to the ECU, helping the factory controls respond to real driving conditions. Built to align with common GM specifications, it offers a solid upgrade path when the original MAP sensor starts to drift or lose responsiveness.
Key Benefits
- High reliability and stability under high temperature conditions, keeping signal consistency in demanding environments
- Response time under 2 milliseconds, enabling quicker signal delivery to the engine computer
- Maximum error around 3% across 0°C to 85°C, supporting stable readings in a wide temperature range
- Broad compatibility with many GM vehicles, including models listed in the listing notes
Compatibility and OEM Details
This MAP sensor is intended as a replacement for a wide array of GM vehicles, including Chevy Impala (1985-2004), Silverado K1500 (1988-1998), Malibu (1997-2003), Buick Century (1984-2003), GMC Yukon (1992-1997), and others. The listing notes a catalog of OEM references, with 12569240 among the recognized numbers. For best fit, please confirm your vehicle information and OEM number in the product notes or image gallery.
Real-world Use and Scenarios
A stable MAP signal can help the ECU adjust fuel trims and ignition timing, which may contribute to a smoother idle, steadier acceleration, and more predictable throttle response during daily driving. Results can vary based on the overall engine condition and other supporting components. This sensor's design emphasizes reliability in demanding conditions, aiming to deliver consistent performance over time.
What to Expect in Daily Driving
- Potentially steadier idle across varying speeds and loads
- Consistent response during gradual or sudden throttle movements
Installation and Support
Engineered for straightforward replacement, with mounting points and electrical connections designed to align with common OEM configurations. OTUAYAUTO offers a refund or exchange if there are quality issues, helping you shop with confidence.
FAQ
Q: Which vehicles are compatible with the OTUAYAUTO MAP Sensor 12569240 replacement?
A: Compatible with many GM models including Chevy Impala, Silverado K1500, Malibu, Buick Century, GMC Yukon, and more; please verify OEM numbers for your exact fit.
Q: What benefits might a new MAP sensor provide?
A: A new MAP sensor can help the ECU receive stable vacuum data, potentially supporting smoother idle and quicker response; actual improvements depend on vehicle condition and other components.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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