Fuel pressure sensor for General Motors vehicles with metal housing and silver finish

This fuel pressure sensor serves as a replacement component for General Motors vehicles requiring accurate fuel system pressure monitoring. Designed to match original equipment specifications, it provides the standard measurement range needed for proper engine management system operation. The sensor's metal housing construction ensures it can withstand typical under-bonnet conditions including heat cycles and vibration exposure common in automotive environments. With compatibility for part numbers 12616646, 12677836, and D1846A, this sensor addresses specific replacement needs when original components require updating or repair.

Features and Construction

The sensor's design focuses on practical functionality within automotive fuel systems where precise pressure measurement contributes to efficient engine operation. Its construction and compatibility details make it suitable for targeted replacement scenarios in compatible vehicle applications.

Material and Build

Constructed from metal materials, this fuel pressure sensor offers physical durability necessary for the engine compartment environment. The silver-coloured finish provides basic corrosion resistance against typical automotive fluids and atmospheric conditions. This material choice ensures the sensor housing maintains integrity under normal operating temperatures and vibration levels encountered in vehicle fuel systems.

Size and Practical Fit

The sensor's dimensions match original equipment specifications for General Motors applications where part numbers 12616646, 12677836, or D1846A are specified. This compatibility ensures proper physical installation within the fuel pressure monitoring system without modification. The standard measurement range provides appropriate data for the vehicle's engine management computer to maintain correct air-fuel ratios during operation.

Uses and Placement

This component serves a specific function within vehicle fuel systems where pressure monitoring affects engine performance and emissions control. Its application is determined by compatibility with particular vehicle models and systems requiring these specific part number replacements.

Event or Professional Use

For automotive technicians and repair professionals, this sensor provides a direct replacement option when servicing General Motors vehicles with fuel pressure monitoring systems. Its specific part number compatibility allows for confident installation in applicable models without cross-reference uncertainty. The metal construction supports reliable operation in professional repair environments where component durability matters.

Everyday Home Use

For vehicle owners performing their own maintenance, this sensor addresses replacement needs when original fuel pressure sensors require updating. The clear part number matching (12616646, 12677836, D1846A) helps ensure correct component selection for DIY repairs. Proper installation restores accurate fuel pressure readings that contribute to normal engine operation and fuel efficiency.

Benefits and Buying Value

The sensor's value comes from its specific compatibility and functional design within automotive systems where pressure measurement directly affects engine management. Its construction and application suitability provide practical advantages for replacement scenarios.

Reuse and Low Maintenance

The metal housing construction offers durability that supports the sensor's function throughout typical service intervals. Proper installation in compatible systems allows the component to perform its measurement function without requiring special maintenance beyond normal vehicle servicing. The standard measurement range ensures appropriate data provision to the vehicle's management systems.

Why Choose This Product

This fuel pressure sensor provides exact compatibility for General Motors vehicles requiring part numbers 12616646, 12677836, or D1846A, eliminating guesswork in component selection. Its metal construction ensures physical durability in the under-bonnet environment where heat and vibration are constant factors. The standard measurement range delivers appropriate data for the engine management system to optimize fuel delivery and combustion efficiency.