4PCS Fuel Injector 25325012 Fit Chevy S10 2000-2003 Fit GMC Sonoma 2.2L US

Fuel Injectors for Chevy and for GMC

This set of fuel injectors regulates fuel delivery to the cylinders for efficient combustion, referencing OEM part number 25325012.

Overview

This matched fuel injector set provides precise fuel atomization to restore smooth engine performance and overall fuel economy. Designed as a direct swap for worn or clogged components, each fuel injector helps eliminate rough idling and engine hesitation. Fleet mechanics and DIY truck owners will find this fuel injector kit vital for maintaining reliable daily performance.

Built For Performance

• Delivers fine fuel atomization for cleaner and more complete combustion.
• Internal sealing rings prevent fuel leakage under high pressure.
• Engineered to resist deposit buildup and nozzle clogging.
• Strictly calibrated flow rates to ensure balanced engine performance.

Fits These Machines

• for Chevy S10 2.2L 2000 to 2003
• for GMC Sonoma 2.2L 2000 to 2003

On-The-Job Use

• Used to resolve cylinder misfires and rough engine idling.
• Installed during periodic vehicle fuel system overhauls.
• Replaced to pass emissions tests and improve tailpipe metrics.

Specs At A Glance

Good To Know

Q: Can a single bad injector be replaced, or should I replace all four? A: While replacing one is possible, installing a set of four ensures balanced fuel distribution across all engine cylinders.

Q: Do these injectors come with O-rings? A: Yes, these injectors come pre-fitted with necessary seals for a secure, leak-free installation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.