Will this fuel injector fit my vehicle?

Cross-reference your OEM part number against the part numbers listed on this page. If you are unsure, contact our specialists with your VIN and we will confirm fit before you order.

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?

This is a genuine OEM FORD fuel injector, professionally remanufactured to factory specifications. Same brand as your original equipment.

ORIGINAL FORDBench-Tested · Certificate Included

FORD

Ford 4L8E-A4A Reman Fuel Injector w/ Flow Test Report – OEM

Name: Ford 4L8E-A4A Reman Fuel Injector w/ Flow Test Report – OEM
Brand: FORD
SKU: 4L8E-A4A-pro-single
Price: 54.99 USD
Availability: InStock
Rating: 4.9 (50 reviews)

$54.99

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

Part Numbers

OEM / Manufacturer Part Number

4L8E-A4A

Other Part Numbers

822-11155, YF1E-F4B

ORIGINAL FORDBench-Tested · Certificate Included

FORD

SKU: 4L8E-A4A-pro-single

✓

With Independent Test Report

Every injector in this set is bench-tested at rated PSI on calibrated Bosch lab equipment. A serialized Test Report Certificate is included in the box.

✓ Flow rate cc/min✓ Pulsed idle 800 RPM✓ Pulsed cruise 2,500 RPM✓ Leak test✓ Spray pattern

OEM-Level Engineered Product

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

Part Numbers

OEM / Manufacturer Part Number

4L8E-A4A

Other Part Numbers

822-11155, YF1E-F4B

$54.99

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

LifetimeWarranty

30-DayReturns

Same / Next-DayShipping

Part Numbers

OEM / Manufacturer Part Number

4L8E-A4A

Other Part Numbers

822-11155, YF1E-F4B

Item Specifics

Manufacturer Part Number	4L8E-A4A
MPN	4L8E-A4A
Injectors per set	1
Brand	Ford
Manufacturer Warranty	Lifetime
Test Report Included	Yes (serialized)
Condition	Remanufactured
Interchange Part Number	822-11155, YF1E-F4B

Description

Premium-tier single Ford remanufactured fuel injector. Bench-tested at rated PSI on calibrated lab equipment in our US facility.

Each injector ships with a serialized Test Report Certificate inside the box and emailed to you.

What You Get

✓ Bench-tested on calibrated lab equipment
✓ Serialized Test Report Certificate (flow rate, leak test, spray pattern)
✓ Lifetime Warranty
✓ Free shipping (US)
✓ Certificate emailed AND included in the box
✓ View Sample Report

Compatible With

2003 Ford Taurus 3.0L 2968CC
2003 Ford Taurus 3.0L 2986CC
2003 Mercury Sable 3.0L 2968CC
2003 Mercury Sable 3.0L 2986CC
2004 Ford Escape 3.0L 2968CC
2004 Ford Taurus 3.0L 2968CC
2004 Ford Taurus 3.0L 2986CC
2004 Mercury Sable 3.0L 2968CC
2004 Mercury Sable 3.0L 2986CC
2005 Ford Escape 3.0L 2968CC
2005 Ford Mustang 4.6L 281Cu
2005 Ford Taurus 3.0L 2968CC
2005 Ford Taurus 3.0L 2986CC
2005 Mazda Tribute 3.0L 2968CC
2005 Mercury Mariner 3.0L 2968CC
2005 Mercury Mountaineer 4.6L 281Cu
2005 Mercury Sable 3.0L 2968CC
2005 Mercury Sable 3.0L 2986CC
2006 Ford Escape 3.0L 2968CC
2006 Ford Explorer 4.6L 281Cu
2006 Ford Mustang 4.0L 245Cu
2006 Ford Mustang 4.6L 281Cu
2006 Mazda Tribute 3.0L 2968CC
2006 Mercury Mariner 3.0L 2968CC
2006 Mercury Mountaineer 4.6L 281Cu
2007 Ford Escape 3.0L 2968CC
2007 Ford Explorer 4.6L 281Cu
2007 Ford Explorer Sport Trac 4.6L 281Cu
2007 Ford Mustang 4.6L 281Cu
2007 Mercury Mariner 3.0L 2968CC
2007 Mercury Mountaineer 4.6L 281Cu
2008 Ford Escape 3.0L 2968CC
2008 Ford Explorer 4.6L 281Cu
2008 Ford Explorer Sport Trac 4.6L 281Cu
2008 Ford Mustang 4.6L 281Cu
2008 Mazda Tribute 3.0L 2968CC
2008 Mercury Mariner 3.0L 2968CC
2008 Mercury Mountaineer 4.6L 281Cu
2009 Ford Escape 3.0L 2968CC
2009 Ford Explorer 4.6L 281Cu
2009 Ford Explorer Sport Trac 4.6L 281Cu
2009 Ford Mustang 4.6L 281Cu
2009 Mercury Mariner 3.0L 2968CC
2009 Mercury Mountaineer 4.6L 281Cu
2010 Ford Escape 3.0L 2968CC
2010 Ford Explorer 4.6L 281Cu
2010 Ford Explorer Sport Trac 4.6L 281Cu
2010 Ford Mustang 4.6L 281Cu
2010 Mercury Mountaineer 4.6L 281Cu

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.