How do I confirm pilotpart404137 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

New Mass Air Flow Sensor MAF Replacement For Ford Mercury Escape Explorer Focus Mustang Ranger Sable Mountaineer Mazda Tribute 1L2Z-12B579-ARM, 1L2Z-12B579-BA, XF2F-12B579-AA, XF2Z-12B579-AB

For Ford Sensors

Sensors 1L2Z-12B579-ARM for Ford V6 3.0L Engine

OEM / REF: 1L2Z-12B579-ARMSKU: pilotpart404137

New Mass Air Flow Sensor MAF Replacement For Ford Mercury Escape Explorer Focus Mustang Ranger Sable Mountaineer Mazda Tribute 1L2Z-12B579-ARM, 1L2Z-12B579-BA, XF2F-12B579-AA, XF2Z-12B579-AB is a Sensors replacement part indexed for Part Number and MERCURY Sable · V6 3.0L · 2000-2003, with 3 application records on f...

Stock: In stock
Condition: New
Fitment: Ford Electrical Parts
Category: Sensors

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$112.06USD/EA

~~$31,599.00~~Save 100%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 22 – Oct 29
10	Oct 20 – Oct 27
50	Oct 18 – Oct 25

Estimates from today; confirm exact lead time before payment.

Quantity

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Sensors Description

This Sensors is indexed for Part Number; MERCURY Sable · V6 3.0L · 2000-2003; MERCURY Mountaineer · V8 5.0L · 1999-2001; MERCURY Mountaineer · V6 4.0L · 1999-2003. Compare reference number 1L2Z-12B579-ARM against the label on your existing Ford component before ordering.

Additional cross references on file: 1L2Z-12B579-BA, XF2F-12B579-AA, XF2Z-12B579-AB. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

1L2Z-12B579-ARM 1L2Z-12B579-BA XF2F-12B579-AA XF2Z-12B579-AB

Applications

Part Number
MERCURY Sable · V6 3.0L · 2000-2003
MERCURY Mountaineer · V8 5.0L · 1999-2001
MERCURY Mountaineer · V6 4.0L · 1999-2003
MERCURY Mariner · V6 3.0L · 2005-2006
MAZDA Tribute · V6 3.0L · 2001-2006
MAZDA B4000 · V6 4.0L · 2001-2003
MAZDA B3000 · V6 3.0L · 2001-2003
MAZDA B2300 · L4 2.3L · 2001-2004
FORD Windstar · V6 3.8L · 2000-2003
FORD Windstar · V6 3.0L · 1999-2000
FORD Taurus · V6 3.0L · 2000-2003
FORD Ranger · V6 4.0L · 2001-2003
FORD Ranger · V6 3.0L · 2001-2003
FORD Ranger · L4 2.3L · 2001-2003
FORD Mustang · V6 3.9L · 2004-2004
FORD Mustang · V6 3.8L · 2001-2004
FORD Focus · L4 2.0L · 2000-2004
FORD Fiesta Ikon · L4 1.6L · 2002-2002
FORD Explorer Sport Trac · V6 4.0L · 2001-2005
FORD Explorer Sport · V6 4.0L · 2001-2003
FORD Explorer · V8 5.0L · 1999-2001
FORD Explorer · V6 4.0L · 1999-2003
FORD Escape · V6 3.0L · 2001-2006
FORD Escape · L4 2.0L · 2001-2004
FORD E-250 Econoline · V6 4.2L · 1999-2002
FORD E-150 Econoline Club Wagon · V6 4.2L · 1999-2002
FORD E-150 Econoline · V6 4.2L · 1999-2002

Specifications

Part Number	1L2Z-12B579-ARM, 1L2Z-12B579-BA, XF2F-12B579-AA, XF2Z-12B579-AB
FEATURE	100% Tested to OE Specs (form, fit, function)
SENSOR TYPE	Complete Assembly

Fitment Notes

Brand or application signal: Ford Electrical Parts
Product family: Sensors
System category: Electrical Parts > Indicators & Sensing Components > Sensors
Recommended verification: OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability: InStock
Shipping: Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns: Returns are easier when fitment is confirmed before ordering.
B2B support: Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.