84212245 Fuel Injectors For Mazda Protege Protege5 2.0L I4 2001 2003 4 Piece

This set of 4 Fuel Injectors is a direct replacement for 2001-2003 Mazda Protege and Protege5 with 2.0L I4 engines and matches OEM Part# 84212245 / INP-782.

Product Overview

These fuel injectors deliver precise fuel metering for your 2001-2003 Mazda Protege or Protege5 2.0L engine. Designed to restore engine performance and fuel efficiency, each injector is a reliable OEM replacement. This set of four injectors ensures consistent fuel delivery across all cylinders.

Key Features & Performance

• Direct OEM replacement for accurate fit and function
• Precision-engineered nozzles for optimal fuel atomization
• Improves throttle response and idle stability
• Meets or exceeds OEM specifications
• Rigorously tested for reliability

Fitment & Compatibility

• 2001-2003 Mazda Protege (all trims) with 2.0L I4
• 2001-2003 Mazda Protege5 with 2.0L I4

Common Uses

• Replacement of worn or clogged fuel injectors
• Restoring engine power and fuel economy
• Resolving misfires and rough idle issues
• Performance maintenance for daily drivers

Technical Specifications

• Part Number(s): 84212245, INP-782
• Quantity: 4 injectors
• Engine: 2.0L I4
• Application: Mazda Protege / Protege5 (2001-2003)

Frequently Asked Questions

Q: Are these fuel injectors direct replacements for my 2001 Mazda Protege 2.0L? A: Yes, these injectors are designed as direct OEM replacements and fit the 2.0L I4 engine in 2001-2003 Mazda Protege and Protege5 models.

Q: Do the injectors come with installation hardware? A: The set includes the injectors only; we recommend using new o-rings and seals from your vehicle's service kit for best results.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.