How Does the Rear ABS Reluctor Ring's Role and Attachment Vary Between 3-Channel and 4-Channel Systems on Mercury Mountaineer?

The rear ABS reluctor ring maintains ABS system operation by attaching to diverse locations between 3-channel ABS systems and 4-channel ABS systems; the 3-channel version uses the rear differential while the 4-channel version connects to the rear halfshaft. Repair professionals must follow appropriate procedures both for removal and installation because this ensures system function and safety performance.

Is the Front ABS Reluctor Ring an Integral Component of the Front Halfshaft That Cannot Be Repaired Separately on Mercury Mariner?

The front ABS reluctor ring functions as an essential component of the front halfshaft that requires individual replacement because it is not repairable.

OEM Mercury ABS Reluctor Ring

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

16 ABS Reluctor Rings found

View related parts
Mercury Speed Sensor Part Number: F3DZ-2C189-A
$19.30 MSRP: $26.71
You Save: $7.41 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Indicator Assembly; ABS Tone Ring; ABS Ring; ABS Rotor; Rear Sensor Ring; Indicator
Fits the following Mercury Models:
- Sable | 1993-1999 | G, GS, LS, LS Premium, LTS | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
View related parts
Mercury ABS Ring, Front Part Number: F47Z-2C182-A
$21.46 MSRP: $30.43
You Save: $8.97 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Indicator Assembly; ABS Wheel Speed Sensor Tone Ring, Front; ABS Tone Ring; Sensor Ring; Front Sensor Ring; Indicator
- Manufacturer Note: 4x2
- Position: Front
Fits the following Mercury Models:
- Mountaineer | 1997-2001 | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
View related parts
Mercury ABS Ring Part Number: AL8Z-2C182-A
$13.97 MSRP: $20.33
You Save: $6.36 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Ring - ABS Sensor; ABS Wheel Speed Sensor Tone Ring, Front, Rear; ABS Tone Ring; Front Sensor Ring; Rear Sensor Ring; Ring - ABS Sensing
- Replaces: 7L8Z-2C182-B
Fits the following Mercury Models:
- Mariner | 2008-2011 | Base, Hybrid, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
View related parts
Mercury Sensor Ring, Rear Part Number: E7TZ-4B409-B
$127.21 MSRP: $185.17
You Save: $57.96 (32%)
ADD TO CART
Product Specifications
- Other Name: Ring; ABS Wheel Speed Sensor Tone Ring, Rear; ABS Tone Ring; Speed Sensor Ring
- Position: Rear
- Replaces: E7TZ-4B409-BA
Fits the following Mercury Models:
- Mountaineer | 2002-2005 | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
View related parts
Mercury Sensor Ring Part Number: 7L2Z-2C182-A
$20.15 MSRP: $29.33
You Save: $9.18 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Indicator Assembly; ABS Wheel Speed Sensor Tone Ring, Front, Rear; ABS Tone Ring; Rear Sensor Ring; Indicator
- Manufacturer Note: Front And Rear
- Replaces: 2L2Z-2C182-AA
Fits the following Mercury Models:
- Mountaineer | 2002-2010 | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
View related parts
Mercury ABS Ring, Front Part Number: F8DZ-2C182-BA
$3.03 MSRP: $4.30
You Save: $1.27 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Indicator Assembly; ABS Wheel Speed Sensor Tone Ring, Front; ABS Tone Ring; Sensor Ring; Front Sensor Ring; Indicator
- Position: Front
Fits the following Mercury Models:
- Monterey | 2004-2007 | Base, Convenience, Luxury, Premier | 6 Cyl 4.2 L GAS
- Sable | 1992-2005 | G, GS, LS, LS Premium, LTS, Platinum Edition | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
View related parts
Mercury ABS Ring, Rear Part Number: 7L8Z-2C182-A
$44.98 MSRP: $64.35
You Save: $19.37 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Ring - ABS Sensor; ABS Wheel Speed Sensor Tone Ring, Rear; ABS Tone Ring; Rear Sensor Ring; Indicator; Ring - ABS Sensing
- Manufacturer Note: Rear
- Position: Rear
- Replaces: YL8Z-2C182-AA
Fits the following Mercury Models:
- Mariner | 2008-2011 | Base, Hybrid, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
View related parts
Mercury Speed Sensor Part Number: FODZ2C189A
Product Specifications
- Other Name: Indicator Assembly; ABS Tone Ring; ABS Rotor; Rear Sensor Ring
Fits the following Mercury Models:
- Sable | 1992 | GS, LS | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
View related parts
Mercury Rear Sensor Ring Part Number: F6SZ-2C189-AA
Product Specifications
- Other Name: Indicator Assembly; ABS Tone Ring
- Manufacturer Note: ABS Tone Ring
Fits the following Mercury Models:
- Cougar | 1989-1997 | LS, XR-7 | 6 Cyl 3.8 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
View related parts
Mercury Sensor Ring Part Number: F7CZ-2C182-AA
Product Specifications
- Other Name: Rotor - Impulse Generator; ABS Tone Ring; Indicator
- Manufacturer Note: 72mm I.D. , Front 5spd. Manual
Fits the following Mercury Models:
- Tracer | 1997-1999 | GS, LS, Trio | 4 Cyl 2.0 L GAS
View related parts
Mercury ABS Ring Part Number: F5RZ-2C182-A
Product Specifications
- Other Name: Indicator Assembly; ABS Tone Ring; Front Sensor Ring; Indicator
- Manufacturer Note: Front exciter ring - For 2.5, only serviced with 3B414 - 2.0 and 2.5 rear, only serviced with 1104, 2.0L
Fits the following Mercury Models:
- Cougar | 1999-2002 | Base | 4 Cyl 2.0 L GAS
- Mystique | 1995 | Base, GS, GS Spree, LS, LS Young America | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
View related parts
Mercury Sensor Ring, Front Part Number: F4CZ-2C182-A
Product Specifications
- Other Name: Rotor - Impulse Generator; ABS Tone Ring; Indicator
- Manufacturer Note: 75mm I.D., Front
- Position: Front
Fits the following Mercury Models:
- Tracer | 1994-1999 | Base, GS, LS, LTS, Trio | 4 Cyl 1.8 L GAS, 4 Cyl 1.9 L GAS, 4 Cyl 2.0 L GAS
View related parts
Mercury Hub Part Number: E9SZ-1104-B
Product Specifications
- Other Name: Wheel Bearing and Hub Assembly; Repair Kit; Module; Hub Assembly.; Hub Assembly - Wheel
Fits the following Mercury Models:
- Cougar | 1989-1990 | LS, XR-7 | 6 Cyl 3.8 L GAS
View related parts
Mercury Rear Sensor Ring Part Number: 6W1Z-2C189-AA
Product Specifications
- Other Name: Indicator Assembly; ABS Wheel Speed Sensor Tone Ring, Rear; ABS Tone Ring; Indicator
- Position: Rear
- Replaces: 3W1Z-2C189-AA
Fits the following Mercury Models:
- Grand Marquis | 2003-2011 | GS, GSL, Limited Edition, LS, LSE, Ultimate Edition | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
- Marauder | 2003-2004 | Base | 8 Cyl 4.6 L GAS
View related parts
Mercury Rear Sensor Ring Part Number: 1W1Z-2C189-AA
Product Specifications
- Other Name: Indicator Assembly; ABS Tone Ring; Indicator
- Manufacturer Note: 71mm I.D. , FROM 2/1/92
Fits the following Mercury Models:
- Grand Marquis | 2002 | GS, LS | 8 Cyl 4.6 L GAS
View related parts
Mercury ABS Ring Part Number: F2AZ-2C189-A
$5.33 MSRP: $7.57
You Save: $2.24 (30%)
Product Specifications
- Other Name: Indicator Assembly; ABS Tone Ring; Rear Sensor Ring; Indicator
Fits the following Mercury Models:
- Grand Marquis | 1992-2001 | GS, LS | 8 Cyl 4.6 L GAS

Mercury ABS Reluctor Ring

If you own Mercury and want to keep it in top shape, choosing OEM ABS Reluctor Ring is a smart move. They are precisely engineered and follow strict factory standards. They are made in advanced facilities that use cutting edge technology. Each part goes through thorough testing to confirm strength and safety, so you can trust it. FordPartsDeal.com gives you genuine Mercury ABS Reluctor Ring at some of the affordable online prices without cutting quality. Every OEM Mercury part includes the manufacturer's warranty, easy returns, and super-fast delivery. So why wait? Shop now and get your vehicle back to peak condition.

Mercury ABS Reluctor Ring sends accurate signals of the wheel speed to prevent lock-ups and maintain braking without any lumps. The brand was founded in 1938 and its fortunes were pegged on mid-size cruisers that combined cushioned suspension, silent cabins, and sharp sheet metal to give drivers a sure road feel without necessarily emptying their pockets. The wide seats, easy-to-read gauges, and ride that absorbed potholes rather than transferring the vibration to the steering wheel made long road trips feel less heavy. The interiors were also tuned by Mercury to quiet road noise, making conversations easy even at high speed. Through decades of Mercury balancing between flashy styling and practicality, Cougars and Grand Marquis were the two cars that became a regular presence in American driveways. Loyalty to Mercury even following the closure of production in 2011 existed due to the fact that the cars were upscale but sincere. The ABS Reluctor Ring rotates with the wheel inside the brake assembly and its teeth engage the sensor a few hundred times a second to provide a reading of the speed with extreme accuracy. The reason why that raw data allows the control module to pulse pressure rather than clamp solid is to ensure that the ABS Reluctor Ring prevents skids directly on wet or gravel roads. Since all Mercury vehicles have the same requirement of constant braking feedback, the ABS Reluctor Ring is manufactured to withstand heat, salt, and stop-go wear and tear. The ABS Reluctor Ring is no longer than a seat to install, the reluctor is silent enough and functions under the rotor, but when the steering control is no longer needed, it prevents panic stops and defends against panic-based assaults.

Mercury ABS Reluctor Ring Parts and Q&A

Sensor Ring, Rear
E7TZ-4B409-B
Q: How Does the Rear ABS Reluctor Ring's Role and Attachment Vary Between 3-Channel and 4-Channel Systems on Mercury Mountaineer?
A:
The rear ABS reluctor ring maintains ABS system operation by attaching to diverse locations between 3-channel ABS systems and 4-channel ABS systems; the 3-channel version uses the rear differential while the 4-channel version connects to the rear halfshaft. Repair professionals must follow appropriate procedures both for removal and installation because this ensures system function and safety performance.
ABS Ring
AL8Z-2C182-A
Q: Is the Front ABS Reluctor Ring an Integral Component of the Front Halfshaft That Cannot Be Repaired Separately on Mercury Mariner?
A:
The front ABS reluctor ring functions as an essential component of the front halfshaft that requires individual replacement because it is not repairable.