How to service and repair the axle shaft on Mercury Marauder?

Regardless of axle shaft servicing or repair the first step includes using a hoist to position the vehicle although application of heat to loosen tight wheel nuts should be avoided since it generates damage to wheels and their associated rear wheel bearings. First you need to remove the wheel center cap along with the wheel nuts to proceed. Proceed in relaxing the wheel nuts while the vehicle remains weight-bearing. Turn off the rear air suspension switch that lies in the left side of the luggage compartment before hoisting, jacking or towing to avoid sudden inflation or deflation. You need to remove the rear wheel and tire assembly after uninstalling the wheel nuts from the rear wheel before taking the assembly off. To proceed with the task start by unscrewing the 10 bolts which secure the differential housing cover before draining all lubricant from the rear axle housing. First detach the rear brake anti-lock sensor then remove the rear brake caliper and brake disc while supporting the caliper with mechanics wire. When removing a U-washer through U-washer groove pushing axle shaft inboard users should avoid injuring the rubber O-ring. Begin installation of the differential pinion shaft by pushing the axle shaft toward the outside while securing the pinion shaft lock bolt without excessive tightness. Handle the axle shaft gently before using the thin-blade cold chisel on the rear brake anti-lock sensor indicator. First position the rear brake anti-lock sensor indicator onto the bearing plate then pass the axle shaft through before pressing it to reach axle flange bottoming out. The lip of the wheel bearing oil seal requires Premium Long-Life Grease XG-1-C or equivalent grease matching Ford specification ESA-M1C75-B prior to reinstalling the differential pinion shaft to prevent wheel bearing oil seal damage. Seat the U-washer in the side gear by pulling the shaft outward at its button end. Place the differential pinion shaft while setting its hole over the lock bolt hole before locking it down with the bolt. Fasten the brake disc along with brake caliper then reinstall the rear brake anti-lock sensor. The housing cover needs installation and lubricant filling while you must clean all surfaces to eliminate corrosion and foreign material for wheel nut safety. Install the wheel along with tire and center caps and turn on the air suspension if your vehicle has it before doing a vehicle descent with air activated.

How to service and repair the axle shaft assembly on Mercury Grand Marquis?

Safety measures must be established before servicing or repairing the axle shaft assembly given the presence of a fire suppression system on the vehicle. Support the brake caliper with mechanic's wire while removing the brake caliper together with the brake disc. You should place the rear brake anti-lock sensor to the side after removing its bolt. Start by removing the lock bolt followed by the differential pinion shaft from the differential housing after setting aside the differential pinion gears to avoid dropping them. First push the axle shaft toward its inner position then extract the U-washer from its location. Secure the differential pinion shaft by pushing the axle shaft outboard installed before using the lock bolt finger-tight. The maintenance of wheel bearing oil seals needs careful handling during this procedure because any damage must be avoided. Before installing the differential pinion shaft apply long-life grease to both sides of the wheel bearing oil seal but remove the shaft a second time and discard the lock bolt. First position the axle shaft without harming its rubber O-ring and seat the U-washer in the side gear by extending the axle shaft outward. The installation requires you to position the lock bolt hole with the differential pinion shaft hole before inserting a new lock bolt that you must tighten up to 30 Nm (22 lb-ft). Attach the differential housing cover after tightening the rear brake anti-lock sensor bolt to 7 Nm (62 lb-inch) and mounting the rear brake caliper together with the brake disc. Review and reestablish the fire suppression system after following safety protocols which will prevent severe personal harm during this procedure.

OEM Mercury Axle Shaft

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117 Axle Shafts found

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Mercury Axle Assembly, Front Driver Side Part Number: 5M6Z-3A427-AB
$105.09 MSRP: $172.91
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Product Specifications
- Other Name: Shaft - Front Axle; CV Axle Assembly, Front Left; GSP CV Axle; Axle Shaft; CV Axle Assembly
- Position: Front Driver Side
- Replaces: 5M6Z-3A427-AA
Fits the following Mercury Models:
- Mariner | 2006-2011 | Hybrid | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV)
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Mercury Intermediate Shaft Part Number: 9L8Z-3A329-B
$249.70 MSRP: $366.67
You Save: $116.97 (32%)
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Product Specifications
- Other Name: Shaft; CV Intermediate Shaft; Intermed Shaft
Fits the following Mercury Models:
- Mariner | 2009-2011 | Base, Premier | 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Inner Joint Assembly Part Number: AL8Z-3B414-B
$51.49 MSRP: $84.73
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Product Specifications
- Other Name: Joint And Stub Shaft Assembly; CV Joint
- Replaces: AL8Z-3B414-A, TX-585
Fits the following Mercury Models:
- Mariner | 2008-2011 | Base, Premier | 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Axle Assembly, Front Passenger Side Part Number: 6L2Z-3A428-AA
$111.55 MSRP: $187.27
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Product Specifications
- Other Name: Shaft - Front Axle; CV Axle Assembly, Front Right; GSP CV Axle; Axle Shaft; CV Axle Assembly
- Position: Front Passenger Side
- Replaces: 1L2Z-3A428-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
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Mercury Axle Assembly, Front Passenger Side Part Number: 8E5Z-3A428-C
$113.72 MSRP: $190.91
You Save: $77.19 (41%)
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Product Specifications
- Other Name: Shaft - Front Axle; CV Axle Assembly, Front Right; GSP CV Axle; Axle Shaft; CV Axle Assembly
- Manufacturer Note: Includes ABS Tone Ring Not Serviced Separately
- Position: Front Passenger Side
- Replaces: 6E5Z-3A428-GA
Fits the following Mercury Models:
- Milan | 2006-2009 | Base, Premier | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
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Mercury Axle Assembly, Front Passenger Side Part Number: 8E5Z-3A428-B
$128.18 MSRP: $210.91
You Save: $82.73 (40%)
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Product Specifications
- Other Name: Shaft - Front Axle; CV Axle Assembly, Front Right; GSP CV Axle; Axle Shaft; CV Axle Assembly
- Manufacturer Note: Includes ABS Tone Ring Not Serviced Separately
- Position: Front Passenger Side
- Replaces: 6E5Z-3A428-A
Fits the following Mercury Models:
- Milan | 2006-2009 | Base, Premier | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
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Mercury Axle Assembly, Front Driver Side Part Number: AE5Z-3A427-E
$113.82 MSRP: $187.27
You Save: $73.45 (40%)
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Product Specifications
- Other Name: Shaft - Front Axle; CV Axle Assembly, Front Left; GSP CV Axle; Axle Shaft; CV Axle Assembly
- Manufacturer Note: Includes ABS Tone Ring Not Serviced Separately
- Position: Front Driver Side
- Replaces: AE5Z-3A427-B
Fits the following Mercury Models:
- Milan | 2010-2011 | Base, Premier | 4 Cyl 2.5 L GAS
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Mercury Axle Assembly, Front Driver Side Part Number: 8E5Z-3A427-B
$101.55 MSRP: $167.09
You Save: $65.54 (40%)
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Product Specifications
- Other Name: Shaft - Front Axle; CV Axle Assembly, Front Left; GSP CV Axle; Axle Shaft; CV Axle Assembly
- Manufacturer Note: Includes ABS Tone Ring Not Serviced Separately
- Position: Front Driver Side
- Replaces: 6E5Z-3A427-A
Fits the following Mercury Models:
- Milan | 2006-2009 | Base, Premier | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
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Mercury Axle Assembly, Front Passenger Side Part Number: AE5Z-3A428-C
$123.76 MSRP: $203.64
You Save: $79.88 (40%)
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Product Specifications
- Other Name: Shaft - Front Axle; CV Axle Assembly, Front Right; GSP CV Axle; Axle Shaft; CV Axle Assembly
- Manufacturer Note: Includes ABS Tone Ring Not Serviced Separately
- Position: Front Passenger Side
Fits the following Mercury Models:
- Milan | 2010-2011 | Premier | 6 Cyl 3.0 L FLEX
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Mercury Intermediate Shaft, Front Part Number: AE5Z-3A329-B
$184.35 MSRP: $268.33
You Save: $83.98 (32%)
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Product Specifications
- Other Name: Shaft; CV Intermediate Shaft, Front; Axle Shaft; Inner Shaft
- Position: Front
Fits the following Mercury Models:
- Milan | 2010-2011 | Base, Premier | 4 Cyl 2.5 L GAS
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Mercury Axle Assembly, Front Driver Side Part Number: AE5Z-3A427-F
$113.82 MSRP: $187.27
You Save: $73.45 (40%)
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Product Specifications
- Other Name: Shaft - Front Axle; CV Axle Assembly, Front Left; GSP CV Axle; Axle Shaft; CV Axle Assembly
- Manufacturer Note: Includes ABS Tone Ring Not Serviced Separately
- Position: Front Driver Side
- Replaces: AE5Z-3A427-C
Fits the following Mercury Models:
- Milan | 2010-2011 | Premier | 6 Cyl 3.0 L FLEX
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Mercury Axle Assembly, Front Driver Side Part Number: 5L8Z-3A427-C
$122.66 MSRP: $201.82
You Save: $79.16 (40%)
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Product Specifications
- Other Name: Shaft - Front Axle; CV Axle Assembly, Front Left; CV Axle Assembly; GSP CV Axle; Axle Shaft
- Position: Front Driver Side
- Replaces: 5L8Z-3A427-DA, YL8Z-3A427-DA
Fits the following Mercury Models:
- Mariner | 2005-2008 | Base, Convenience, Luxury, Premier | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
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Mercury Axle Assembly, Front Driver Side Part Number: CA5Z-3B437-C
$150.28 MSRP: $247.27
You Save: $96.99 (40%)
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Product Specifications
- Other Name: Shaft - Front Axle; CV Axle Assembly, Front Left; CV Axle Assembly; GSP CV Axle; Axle Shaft
- Position: Front Driver Side
- Replaces: CA5Z-3B437-B, TX-590, 8A8Z-3B437-D, CA5Z-3B437-A, TX-534, TX-745
Fits the following Mercury Models:
- Sable | 2008-2009 | Base, Premier | 6 Cyl 3.5 L GAS
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Mercury Axle Shafts, Rear Passenger Side Part Number: 8L8Z-4K138-A
$258.64 MSRP: $357.80
You Save: $99.16 (28%)
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Product Specifications
- Other Name: Shaft Assembly; CV Axle Assembly, Rear Right; GSP CV Axle; Axle Shaft; Axle Assembly; CV Axle Assembly
- Manufacturer Note: Includes ABS Tone Ring Not Serviced Separately
- Position: Rear Passenger Side
Fits the following Mercury Models:
- Mariner | 2007-2011 | Base, Convenience, Hybrid, Luxury, 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
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Mercury Axle Assembly, Front Driver Side Part Number: AE5Z-3A427-D
$116.79 MSRP: $185.45
You Save: $68.66 (38%)
Product Specifications
- Other Name: Shaft - Front Axle; CV Axle Assembly, Front Left; GSP CV Axle; Axle Shaft; CV Axle Assembly
- Manufacturer Note: Includes ABS Tone Ring Not Serviced Separately
- Position: Front Driver Side
Fits the following Mercury Models:
- Milan | 2010-2011 | Hybrid | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV)
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Mercury Axle Assembly, Front Driver Side Part Number: 6L2Z-3A427-AA
$133.97 MSRP: $212.73
You Save: $78.76 (38%)
Product Specifications
- Other Name: Shaft - Front Axle; CV Axle Assembly, Front Left; GSP CV Axle; Axle Shaft; CV Axle Assembly
- Position: Front Driver Side
- Replaces: 1L2Z-3A427-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
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Mercury Axle Shafts, Rear Passenger Side Part Number: YL8Z-4B436-AB
Product Specifications
- Other Name: Shaft And Universal; CV Axle Assembly, Rear Right; Axle Shaft; Axle Assembly; Shaft And Universal Joint Assembly
- Position: Rear Passenger Side
Fits the following Mercury Models:
- Mariner | 2005-2006 | Base, Convenience, Hybrid, Luxury, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
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Mercury Axle Shafts, Rear Driver Side Part Number: YL8Z-4B436-AC
Product Specifications
- Other Name: Shaft And Universal; CV Axle Assembly, Rear Left; GSP CV Axle; Axle Shaft; Axle Assembly; Shaft And Universal Joint Assembly; CV Axle Assembly
- Position: Rear Driver Side
Fits the following Mercury Models:
- Mariner | 2005-2006 | Base, Convenience, Hybrid, Luxury, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
View related parts
Mercury Axle Assembly, Front Passenger Side Part Number: 6L8Z-3A428-C
Product Specifications
- Other Name: Shaft - Front Axle; CV Axle Assembly, Front Left, Front Right; Axle Shaft
- Position: Front Passenger Side
- Replaces: 6L8Z-3A428-B, TX-470, TX-316, YL8Z-3A428-AA, TX-539, TX-317, 6L8Z-3A428-A, 5L8Z-3A428-AB, YL8Z-3A428-BA
Fits the following Mercury Models:
- Mariner | 2005-2008 | Base, Convenience, Hybrid, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
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Mercury Axle Shaft, Rear Part Number: 3W1Z-4234-A
Product Specifications
- Other Name: Shaft Assembly - Rear Axle; Drive Axle Shaft, Rear; Axle Shafts
- Manufacturer Note: 28 Spline
- Position: Rear
- Replaces: 3W1Z-4234-KA
Fits the following Mercury Models:
- Grand Marquis | 2003-2006 | 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

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1-20 of 117 Results

Mercury Axle Shaft

If you own Mercury and want to keep it in top shape, choosing OEM Axle Shaft 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 Axle Shaft 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 Axle Shaft delivers engine muscle to the wheels as it stands upright to day-to-day road abuse. Mercury created midsize cars that combined aggressive appearance and a soothing comfortable ride since 1939. Its cabins remained spacious and comfortable and allowed families to converse without screaming on long highways. On the showroom front, the marque worked on increasing showroom presence by pushing suspension tweaks that consumed bumps but retained steering light. The reason drivers preferred the Cougar and the Grand Marquis vehicles is that they received good value without sacrificing style. Over decades, Mercury continued to enjoy the additions of comfort and basic technology to reduce day-to-day commuting. The badge never pursued luxury bragging but always pursued balance between price and feel. The cars continued to be honest and uncomplicated until the end of production in 2011 when its owners gave glowing reviews. An Axle Shaft connects the differential to the drive wheels and allows both sides to spin freely but still provides torque to the ground. To any Mercury, it is the shoulders of the axle that bear the weight of the vehicle, maintain the tight alignment and channel power without bending. Road debris has the potential to scratch splines or tear seals on the Axle Shaft and the notches allow noise, vibration and spilling lubricant to present themselves, and these notches can coat the brake surfaces and destroy traction. Stabilize your Mercury rolling with a new Axle Shaft that fits in like the original and laughs off any subsequent jolts.

Mercury Axle Shaft Parts and Q&A

Axle Shaft, Rear
3W1Z-4234-A
Q: How to service and repair the axle shaft on Mercury Marauder?
A:
Regardless of axle shaft servicing or repair the first step includes using a hoist to position the vehicle although application of heat to loosen tight wheel nuts should be avoided since it generates damage to wheels and their associated rear wheel bearings. First you need to remove the wheel center cap along with the wheel nuts to proceed. Proceed in relaxing the wheel nuts while the vehicle remains weight-bearing. Turn off the rear air suspension switch that lies in the left side of the luggage compartment before hoisting, jacking or towing to avoid sudden inflation or deflation. You need to remove the rear wheel and tire assembly after uninstalling the wheel nuts from the rear wheel before taking the assembly off. To proceed with the task start by unscrewing the 10 bolts which secure the differential housing cover before draining all lubricant from the rear axle housing. First detach the rear brake anti-lock sensor then remove the rear brake caliper and brake disc while supporting the caliper with mechanics wire. When removing a U-washer through U-washer groove pushing axle shaft inboard users should avoid injuring the rubber O-ring. Begin installation of the differential pinion shaft by pushing the axle shaft toward the outside while securing the pinion shaft lock bolt without excessive tightness. Handle the axle shaft gently before using the thin-blade cold chisel on the rear brake anti-lock sensor indicator. First position the rear brake anti-lock sensor indicator onto the bearing plate then pass the axle shaft through before pressing it to reach axle flange bottoming out. The lip of the wheel bearing oil seal requires Premium Long-Life Grease XG-1-C or equivalent grease matching Ford specification ESA-M1C75-B prior to reinstalling the differential pinion shaft to prevent wheel bearing oil seal damage. Seat the U-washer in the side gear by pulling the shaft outward at its button end. Place the differential pinion shaft while setting its hole over the lock bolt hole before locking it down with the bolt. Fasten the brake disc along with brake caliper then reinstall the rear brake anti-lock sensor. The housing cover needs installation and lubricant filling while you must clean all surfaces to eliminate corrosion and foreign material for wheel nut safety. Install the wheel along with tire and center caps and turn on the air suspension if your vehicle has it before doing a vehicle descent with air activated.
Axle Shaft, Rear
6W1Z-4234-A
Q: How to service and repair the axle shaft assembly on Mercury Grand Marquis?
A:
Safety measures must be established before servicing or repairing the axle shaft assembly given the presence of a fire suppression system on the vehicle. Support the brake caliper with mechanic's wire while removing the brake caliper together with the brake disc. You should place the rear brake anti-lock sensor to the side after removing its bolt. Start by removing the lock bolt followed by the differential pinion shaft from the differential housing after setting aside the differential pinion gears to avoid dropping them. First push the axle shaft toward its inner position then extract the U-washer from its location. Secure the differential pinion shaft by pushing the axle shaft outboard installed before using the lock bolt finger-tight. The maintenance of wheel bearing oil seals needs careful handling during this procedure because any damage must be avoided. Before installing the differential pinion shaft apply long-life grease to both sides of the wheel bearing oil seal but remove the shaft a second time and discard the lock bolt. First position the axle shaft without harming its rubber O-ring and seat the U-washer in the side gear by extending the axle shaft outward. The installation requires you to position the lock bolt hole with the differential pinion shaft hole before inserting a new lock bolt that you must tighten up to 30 Nm (22 lb-ft). Attach the differential housing cover after tightening the rear brake anti-lock sensor bolt to 7 Nm (62 lb-inch) and mounting the rear brake caliper together with the brake disc. Review and reestablish the fire suppression system after following safety protocols which will prevent severe personal harm during this procedure.