How to remove and install Crankshaft Pulley in 4.6L V8 engine on Mercury Grand Marquis?

To unmount the fan shroud, unscrew the bolts which fixed it to the radiator and put the shroud back between the fan and the radiator. Secondly strip off the fan/clutch assembly as well as the shroud of the fan. In a first stage, remove the belt of the accessory drive, then unscrew the bolt on the crankshaft front side and, after inserting a suitable puller in the crankshaft front side, remove the vibration damper while keeping the Woodruff key in the crankshaft keyway. The use of a puller that only applies force on the damper hub is recommended and any that clamp the outer periphery should be avoided. For installation, use the moly-base grease or clean engine oil on the oil seal contact surface of the vibration damper hub , and also put the silicone-based sealer at the crankshaft key way before fixing the damper into place at the crankshaft such that the keyway fits the Woodruff key. If required, clamp the damper into position with a large washer and bolt and tighten the bolt to the required torque. The subsequent steps of installation are the inverse of the removal process described above. Last, always look at the engine oil mileage, start the engine, and take a look at the dipstick and for signs of any leaks.

Genuine Mercury Grand Marquis Crankshaft Pulley

Crankshaft Pulley Engine Harmonic Balancer

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7 Crankshaft Pulleys found

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Mercury Grand Marquis Harmonic Balancer Pulley
Part Number: F3AZ-6316-A
Product Specifications
- Other Name: Damper Assy; Damper Assembly, Pulley, Vibration Damper
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1992-2000 Mercury Grand Marquis | 8 Cyl 4.6L | 4AT, 4AT 4R70W, 4AT AOD, 4AT AODE
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Mercury Grand Marquis Vibration Damper
Part Number: 1W7Z-6312-AA
Product Specifications
- Other Name: Pulley - Crankshaft; Crankshaft Pulley, Pulley
- Replaces: 1W7Z-6312-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2011 Mercury Grand Marquis | 8 Cyl 4.6L, 8 Cyl 4.6L Romeo SOHC EFI | 4-Speed Automatic Transmission 4R75E Livonia, 4AT 4R70W, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Mercury Grand Marquis Crankshaft Pulley
Part Number: E4TZ-6316-A
$118.56 MSRP: $173.33
You Save: $54.77 (32%)
Product Specifications
- Other Name: Pulley - Crankshaft; Damper, Vibration Damper
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1984-1991 Mercury Grand Marquis | 8 Cyl 5.0L, 8 Cyl 5.8L | 4AT AOD
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Mercury Grand Marquis Pulley W/Vibration Damper
Part Number: E4TZ6316B
Product Specifications
- Other Name: Pulley - With Vibration Damper; Damper, Vibration Damper
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1982-1989 Mercury Grand Marquis | 8 Cyl 4.2L, 8 Cyl 5.0L, 8 Cyl 5.8L | 4AT AOD
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Mercury Grand Marquis Crankshaft Pulley
Part Number: D9ZZ-6A312-A
Product Specifications
- Other Name: Pulley - Crankshaft; Pulley
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1984-1985 Mercury Grand Marquis | 8 Cyl 5.0L, 8 Cyl 5.8L | 4AT AOD
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Mercury Grand Marquis Crankshaft Pulley
Part Number: 2C5Z-6312-AA
Product Specifications
- Other Name: Pulley - Crankshaft; Pulley, Vibration Damper
- Manufacturer Note: 4v (Maurader)
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2006 Mercury Grand Marquis | 8 Cyl 4.6L | 4AT 4R70W
View related parts
Mercury Grand Marquis Crankshaft Pulley
Part Number: 1W7Z-6312-A
Product Specifications
- Other Name: Pulley - Crankshaft
- Replaced by: 1W7Z-6312-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2011 Mercury Grand Marquis | 8 Cyl 4.6L Romeo SOHC EFI | 4-Speed Automatic Transmission 4R75E Livonia, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)

Mercury Grand Marquis Crankshaft Pulley

The Crankshaft Pulley on a Mercury Grand Marquis controls engine torque supplied to the serpentine belt. The Crankshaft Pulley also dampens vibrations so that the alternator, power steering pump, and A/C compressor can function properly. Inside every Crankshaft Pulley is a bonded rubber layer connecting the hub to an inertia ring. The rotation of the ring soaks up shudder from the crankshaft, rather than allowing it to run through the belt. This has not changed in decades of Mercury manufacturing. Subsequent Mercury designs equipped the Crankshaft Pulley with a well-calibrated automatic tensioner and low-friction idler pulleys to safeguard alignment and limit noise because when this rubber deteriorates, it causes belt slip, squeal, and at times charging issues. During some years, the Grand Marquis was equipped with a simple solid steel Crankshaft Pulley, while during other years a lighter version that reduced rotational mass for quicker throttle response and a small bump in horsepower was applied. Both styles still secured a single serpentine belt rather than the multiple V belts older Grand Marquis had applied. No matter which version of the Mercury Grand Marquis you have, a good Crankshaft Pulley along with a working tensioner and idlers will prevent belt slap, overheated bearings, and dashboard lights that flicker.

We provide a wide range of Mercury Grand Marquis Crankshaft Pulley at the optimal prices. If you need Mercury Grand Marquis Crankshaft Pulley, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your doorstep with a fast delivery service.

Mercury Grand Marquis Crankshaft Pulley Parts Questions & Experts Answers

Crankshaft Pulley
E4TZ-6316-A
Q: How to remove and install Crankshaft Pulley in 4.6L V8 engine on Mercury Grand Marquis?
A:
To unmount the fan shroud, unscrew the bolts which fixed it to the radiator and put the shroud back between the fan and the radiator. Secondly strip off the fan/clutch assembly as well as the shroud of the fan. In a first stage, remove the belt of the accessory drive, then unscrew the bolt on the crankshaft front side and, after inserting a suitable puller in the crankshaft front side, remove the vibration damper while keeping the Woodruff key in the crankshaft keyway. The use of a puller that only applies force on the damper hub is recommended and any that clamp the outer periphery should be avoided. For installation, use the moly-base grease or clean engine oil on the oil seal contact surface of the vibration damper hub , and also put the silicone-based sealer at the crankshaft key way before fixing the damper into place at the crankshaft such that the keyway fits the Woodruff key. If required, clamp the damper into position with a large washer and bolt and tighten the bolt to the required torque. The subsequent steps of installation are the inverse of the removal process described above. Last, always look at the engine oil mileage, start the engine, and take a look at the dipstick and for signs of any leaks.