fits model: 3500, Sierra, Silverado. year: 2003–2007.

( Brand: Ac Delco ), ( Manufacturer Part Number: 12574403 ), ( Type: Oil Pressure Sensor ), ( Ipn: 1s6890 ), ( Oe/oem Part Number: 12574403, 12677839, D1822a ), ( Fitment Type: Direct Replacement ), ( Country/region Of Manufacture: United States )
The AC Delco 12574403/GM 12677839 Oil Pressure Sensor is a crucial component for ensuring the proper functioning of your vehicle's engine oil system. This oil pressure sensor is specifically designed for select 2003-2007 model years of the Avalanche, Sierra, and Silverado 2500/3500 with the 8.1L engine.
The AC Delco oil pressure sensor is engineered to accurately measure the oil pressure within your vehicle's engine. This information is vital for the engine control module (ECM) to regulate engine performance and ensure optimal engine protection. The sensor uses a high-quality, durable, and corrosion-resistant construction to withstand the harsh conditions of your vehicle's engine bay, ensuring reliable operation and long service life.
The AC Delco 12574403/GM 12677839 Oil Pressure Sensor features a compact and robust design, making it easy to install and replace. The sensor comes with a comprehensive installation guide to ensure a smooth and hassle-free installation process. The sensor is also compatible with most major diagnostic tools for easy troubleshooting and verification of proper operation.
In summary, the AC Delco 12574403/GM 12677839 Oil Pressure Sensor is a high-quality and reliable component for your vehicle's engine oil system. Its accurate and reliable oil pressure measurement helps ensure optimal engine performance and protection. With its durable construction, easy installation, and compatibility with diagnostic tools, this oil pressure sensor is an excellent choice for maintaining the health and longevity of your 2003-2007 Avalanche, Sierra, and Silverado 2500/3500 with the 8.1L engine.
Pros of buying a AC Delco 12574403/GM 12677839 Oil Pressure Sensor for 03-07 Avalanche, Sierra, Silverado 25/3500 8.1L:1. Manufactured by a trusted automotive parts brand, AC Delco, which is a part of General Motors.
2. Designed specifically for 03-07 model year Avalanche, Sierra, Silverado 25/3500 8.1L vehicles, ensuring a proper fit and function.
3. Replacement of the oil pressure sensor can help prevent engine damage caused by low oil pressure.
4. The sensor is a critical component of the vehicle's engine management system and can improve overall vehicle performance.
Cons of buying a AC Delco 12574403/GM 12677839 Oil Pressure Sensor for 03-07 Avalanche, Sierra, Silverado 25/3500 8.1L:1. The sensor replacement process can be complex and may require specialized tools and knowledge.
2. The sensor is an expensive part, and the cost of replacement may not be covered by some warranty plans.
3. If not installed correctly, the sensor may not function properly, which could lead to engine damage.
Recommendation:The AC Delco 12574403/GM 12677839 Oil Pressure Sensor is a reliable and high-quality replacement part for 03-07 model year Avalanche, Sierra, Silverado 25/3500 8.1L vehicles. However, it is essential to note that replacements can be complex and may require professional help. If you are unsure about the replacement process, it would be wise to consult a professional mechanic. While the sensor is an expensive part, its importance in maintaining the overall health of your engine warrants the investment.
OEM GM 12677839 Oil Pressure Sensor 03-07 Avalanch Sierra Silverado 25/3500 8.1L.