Will this fuel injector fit my vehicle?

This injector is verified compatible with: 2009 Toyota Prius; 2008 Toyota Prius; 2007 Toyota Prius; 2006 Scion xA; 2006 Scion xB; 2006 Toyota Prius; 2005 Scion xA; 2005 Scion xB and more (see full fitment list). Always cross-reference your OEM part number for guaranteed fit.

What warranty comes with this injector?

Every Aurus fuel injector ships with our Lifetime Warranty covering manufacturing defects, flow rate issues, electrical failures, and internal component failure. Replacement is hassle-free with order number.

How fast does this ship?

In-stock injectors ship same-day from our Long Beach, California facility for orders placed before 3PM PST. Standard delivery is 3–5 business days within the continental US. Free shipping on all orders.

Is this OEM or aftermarket?

Aurus OEM injectors are built in our USA facility using genuine Bosch, Denso, or Delphi internals housed in a precision-machined Aurus body. Calibrated to OEM specifications.

ORIGINAL AURUSU.S.-Made • Lifetime Warranty

AURUS

Aurus OEM Set of 4 Fuel Injectors for 2001-2004 2005 Toyota Prius 1.5L 23250-21020

Name: Aurus OEM Set of 4 Fuel Injectors for 2001-2004 2005 Toyota Prius 1.5L 23250-21020
Brand: AURUS
SKU: 23250-21020 new aurus plain main x4 (separated)
Price: 137.99 USD
Availability: InStock
Rating: 4.9 (50 reviews)

VERIFIED FITMENT

Toyota PriusScion xAScion xB+1 more

$137.99

Get it in 3–5 days·Faster options at checkout

Part Numbers

OEM / Manufacturer Part Number

23250-21020

Other Part Numbers

842-12234

ORIGINAL AURUSU.S.-Made • Lifetime Warranty

AURUS

VERIFIED FITMENT

Plug-and-play installation

Toyota Prius 2009 1.5LToyota Prius 2008 1.5LToyota Prius 2007 1.5LScion xA 2006 1.5L+16 more vehicles

SKU: 23250-21020 new aurus plain main x4 (separated)

OEM-Level Engineered Product

Built to Precision Standards • Multi-Stage Tested • Lifetime Warranty

✓Brand New AURUS Fuel Injector - Direct OEM Replacement
✓Set of 4 Matched Injectors for Optimal Performance
✓Compatible with 2001-2004 Toyota Models
✓Direct Bolt-On Installation - No Modifications Required
✓Lifetime Warranty Included

Part Numbers

OEM / Manufacturer Part Number

23250-21020

Other Part Numbers

842-12234

$137.99

Get it in 3–5 days·Faster options at checkout

LifetimeWarranty

30-DayReturns

Same / Next-DayShipping

Fitment

2004–2006Scion xA1.5L
2004–2006Scion xB1.5L
2000–2004Toyota Echo1.5L
2001–2009Toyota Prius1.5L

4 vehicle fitments

Part Numbers

OEM / Manufacturer Part Number

23250-21020

Other Part Numbers

842-12234

Item Specifics

Country of Origin	Japan
Fitment 4	2004 2005 2006 Scion xA
Fitment 3	2004 2005 2006 Scion xB
Fitment 2	2001 2002 2003 2004 2005 2006 2007 2008 2009 Toyota Prius 1.5L
Fitment 1	2000 2001 2002 2003 2004 Toyota Echo 1.5L
Manufacturer Part Number	23250-21020
Injectors Per Order	4
Brand	AURUS
Interchange Part Number	842-12234
Manufacturer Warranty	Lifetime
OE/OEM Part Number	23250-21020
Other OEM Numbers	23209-21020, 4G1560, 16-2008, 155-0300, MP4125, 800-1346N, FJ343

Description

Engineered & Tested for OEM-Level Reliability

This fuel injector is engineered and assembled to deliver precise fuel flow and consistent engine operation under real driving conditions.

Each unit is produced using high-quality internal components and assembled with new seals and O-rings to ensure durability, proper sealing, and long-term stability.

Every injector undergoes a controlled multi-stage validation process, including high-pressure leak testing, flow rate calibration, spray pattern and atomization analysis, and electrical response verification.

Precision machining and controlled assembly help ensure exact fitment and alignment with OEM specifications.

Final calibration and testing are performed to support consistent fuel delivery, smooth engine operation, and long-term reliability.

Direct Fit & Plug-and-Play

No tuning or modification is required. Designed to match OEM specifications for seamless installation and dependable operation.

Please confirm compatibility using the fitment section above before purchase.

Warranty

Lifetime Warranty

All AURUS fuel injectors are backed by a Lifetime Warranty. If any injector fails under normal use, we will replace it free of charge — no questions asked.

What's Covered

Manufacturing defects, electrical failure, flow performance degradation, and leaks under normal operating conditions.

Not Covered

Physical damage, misuse, improper installation, or use with incompatible vehicles not listed in fitment.