Lexus Port Injector Testing, Cleaning, and Resealing Service

Restore your Lexus engine’s smooth idle, performance, and fuel efficiency with our Port Injector Testing, Cleaning, and Resealing Service. Ship your injectors to LaCorte Automotive, and we’ll clean, test, and reseal them to OEM precision using professional ultrasonic and flowbench calibration.

What’s Included:

Comprehensive Testing
Each injector is tested for electrical function, flow rate, spray pattern, and leak integrity to ensure all injectors perform evenly.

Professional Ultrasonic Cleaning
We use ultrasonic cleaning and reverse backflushing to remove varnish, carbon, and internal deposits that can disrupt fuel atomization and flow consistency.

High-Quality Resealing
Each injector is resealed with new OEM-grade o-rings, seals, and microfilters for durable, leak-free performance.

Detailed Spec Sheet
Receive a before-and-after flow report showing injector performance, spray balance, and flow rate improvements.

How It Works:

1. Ship Your Injectors to Us
   Follow our shipping instructions to safely send your injectors to our facility.

2. We Test, Clean, and Reseal
   Our technicians restore your injectors to factory precision using ultrasonic and flowbench systems.

3. We Ship Them Back
   Your injectors and detailed performance report are shipped back ready for installation.

Supported Lexus Engines with Port Fuel Injection (MPI)

4-Cylinder Engines

• 1.8L / 2.0L / 2.4L (IS200t, ES200, early NX200, UX200)

• 2.0L 3S-GE / 3S-FE / 1AZ-FE (IS200, Altezza, early RX models)

6-Cylinder Engines

• 2.5L / 3.0L / 3.3L / 3.5L V6 (IS250, IS300, ES300, RX330, RX350, GS300, ES350)

• 3.0L 2JZ-GE / 1MZ-FE / 3MZ-FE (SC300, GS300, ES330, RX300)

8-Cylinder Engines

• 4.0L / 4.3L / 4.6L / 4.7L / 5.0L V8 (LS400, GS430, SC430, LS460, GX470, IS-F, LC500 port systems)

Performance & Specialty

• 2JZ-GE / 1UZ-FE / 3UZ-FE performance builds

• Port-injected conversions and tuning applications

Why Choose LaCorte Automotive?

Our Lexus port injector service restores precise fueling and consistent spray patterns to ensure factory-grade efficiency and smooth power delivery. Each injector is flow-matched, balanced, and tested for reliability across all driving conditions.