Fuel Injector Insulator 23891-37010 for Toyota Lexus 1.8L 2.0L 2.5L | LongTopAuto

This 100% Genuine New Fuel Injector Insulator (OEM 23891-37010) is engineered to provide a precise, airtight seal between the fuel injector and the cylinder head. Designed to withstand high-temperature environments and fuel exposure, this component prevents vacuum leaks and ensures consistent fuel delivery. As a direct replacement part, it maintains the integrity of your vehicle's fuel injection system, preventing combustion chamber pressure loss and ensuring optimal engine efficiency.

Technical Specifications

• OE Number: 23891-37010
• Interchange Numbers: 2389137010
• Material: High-Grade Heat-Resistant Rubber
• Quality: 100% Genuine New
• Application: Fuel Injection System

Detailed Fitment

• Model: Toyota Prius | Years: 2010-2015 | Details: Chassis ZVW30 [Engine 2ZR-FXE]
• Model: Toyota Corolla | Years: 2009-2013 | Details: Chassis ZRE142 [Engine 2ZR-FE]
• Model: Lexus CT200h | Years: 2011-2017 | Details: Chassis ZWA10 [Engine 2ZR-FXE]
• Model: Toyota Camry | Years: 2012-2017 | Details: Chassis ASV50 [Engine 2AR-FE]

Dynamic Category Benefits

• Category: Fuel System Components

Highlights

• Maintains precise fuel spray pattern by ensuring injector stability
• Prevents unmetered air intake into the combustion chamber
• Resistant to degradation from modern ethanol-blended fuels
• Direct OEM fitment ensures hassle-free installation

Disclaimer

Notice: Fitment may vary. Please verify your VIN (Vehicle Identification Number) with us before purchasing to ensure 100% fitment.