How to Address Issues with the Steering Shaft in a Mercury Mariner?

To fix the steering column shaft, take out the trim, side finish panel, take out the wiring harnesses and the coupling bolt. Take off the old bolt and make sure that the new bolt is tightened to 55 Nm. Be careful when separating the coupling, and take off the dash seal, and look after any damage, then repeat the procedure in reverse.

How to Service and Repair the Steering Shaft on Mercury Grand Marquis?

To fix steering column shaft, depower SRS and make the steering wheel straight. Do not allow the rotation, but detach the intermediate shaft to prevent Clock Springs damage. Take off and re-attach bolts, and tighten them to a given torque. Lastly, remove the components and power the SRS.

OEM Mercury Steering Shaft

Steering Stem Shaft

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).

37 Steering Shafts found

View related parts
Mercury Shaft & Joint, Lower Part Number: 5W1Z-3B676-A
$47.75 MSRP: $71.50
You Save: $23.75 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Shaft Assembly; Steering Shaft, Lower; Steering Shaft; Lower Shaft
- Position: Lower
- Replaces: 5W1Z-3B676-AA, 3W1Z-3B676-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 Upper Shaft Part Number: F7DZ-7361-A
$36.61 MSRP: $54.82
You Save: $18.21 (34%)
ADD TO CART
Product Specifications
- Other Name: Plunger - Gear Change Shaft Lock; Steering Shaft; Shift Lever Shaft; Shift Tube Shaft; Plunger; Shaft
- Replaces: F7DZ-7R264-AA, FODZ-7R264-A
Fits the following Mercury Models:
- Grand Marquis | 1992-2006 | 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
- Monterey | 2004-2007 | Base, Convenience, Luxury, Premier | 6 Cyl 4.2 L GAS
- Mountaineer | 1997-2001 | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
- Villager | 1993-1998 | GS, LS, Nautica | 6 Cyl 3.0 L GAS
View More
View related parts
Mercury Intermediate Shaft Part Number: F2TZ-3E751-B
$191.27 MSRP: $295.17
You Save: $103.90 (36%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Shaft Assembly - Steering; Coupling Shaft; Shaft Assembly; Shaft
- Replaces: F2TZ-3B676-B
Fits the following Mercury Models:
- Monterey | 2004-2007 | Base, Convenience, Luxury, Premier | 6 Cyl 4.2 L GAS
View related parts
Mercury Steering Column Part Number: F2TZ-3E751-A
$105.79 MSRP: $143.96
You Save: $38.17 (27%)
ADD TO CART
Product Specifications
- Other Name: Shaft Assembly - Steering; Steering Coupling; Yoke Assembly; Lower Coupling; Lower Joint Assembly; Yoke
- Replaces: F3DZ-3N725-A
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
- Grand Marquis | 1992-1994 | GS, LS | 8 Cyl 4.6 L GAS
- Sable | 1992-1995 | GS, LS, LTS | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
- Villager | 1993-2002 | Base, Estate, GS, LS, Nautica, Sport | 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS
View More
View related parts
Mercury Lower Coupling Part Number: 8L5Z-3B676-B
$264.46 MSRP: $388.33
You Save: $123.87 (32%)
Product Specifications
- Other Name: Shaft Assembly; Steering Shaft Universal Joint; Lower Shaft & Joint Assembly; Lower Shaft & Joint; Coupling; Steering Shaft
- Replaces: 7L5Z-3B676-A, 8L5Z-3B676-A, 6L5Z-3B676-A, 4L5Z-3B676-AA
Fits the following Mercury Models:
- Mountaineer | 1998-2001 | Base | 6 Cyl 4.0 L GAS
View related parts
Mercury Shaft Assembly, Lower Part Number: 8F9Z-3B676-A
Product Specifications
- Other Name: Steering Shaft, Lower; Lower Shaft; Coupling; Steering Shaft
- Position: Lower
Fits the following Mercury Models:
- Sable | 2008-2009 | Base, Premier | 6 Cyl 3.5 L GAS
View related parts
Mercury Lower Shaft Part Number: 1L2Z-3B676-BB
Product Specifications
- Other Name: Shaft Assembly; Steering Shaft, Lower; Lower Shaft & Joint Assembly; Steering Shaft
- Position: Lower
Fits the following Mercury Models:
- Mountaineer | 2002-2005 | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
View related parts
Mercury Upper Shaft Part Number: 1L2Z-3E751-AA
Product Specifications
- Other Name: Shaft Assembly - Steering; Steering Shaft, Upper; Intermed Shaft; Steering Shaft
- Position: Upper
Fits the following Mercury Models:
- Mountaineer | 2002-2005 | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
View related parts
Mercury Lower Shaft Part Number: 3F2Z-3B676-AA
Product Specifications
- Other Name: Shaft Assembly; Steering Shaft, Lower; Steering Shaft
- Position: Lower
Fits the following Mercury Models:
- Monterey | 2004-2007 | Base, Convenience, Luxury, Premier | 6 Cyl 4.2 L GAS
View related parts
Mercury Lower Shaft Part Number: 3L2Z-3B676-B
Product Specifications
- Other Name: Shaft Assembly; Steering Shaft; Lower Shaft & Joint Assembly
- Replaces: 1L2Z-3B676-BA
Fits the following Mercury Models:
- Mountaineer | 2002-2005 | Base, Convenience, Luxury, Premier | 8 Cyl 4.6 L GAS
View related parts
Mercury Upper Shaft Part Number: 6L2Z-3E751-BA
Product Specifications
- Other Name: Shaft Assembly - Steering; Steering Shaft, Upper; Intermed Shaft; Steering Shaft
- Position: Upper
Fits the following Mercury Models:
- Mountaineer | 2006-2010 | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
View related parts
Mercury Shaft Assembly, Lower Part Number: 6F9Z-3B676-AA
Product Specifications
- Other Name: Steering Shaft, Lower; Lower Shaft; Coupling; Steering Shaft
- Position: Lower
- Replaces: 5F9Z-3B676-AA
Fits the following Mercury Models:
- Montego | 2005-2007 | Luxury, Premier | 6 Cyl 3.0 L GAS
- Sable | 2008 | Base, Premier | 6 Cyl 3.5 L GAS
View related parts
Mercury Steering Shaft, Center Part Number: 7L5Z-3E751-A
Product Specifications
- Other Name: Shaft Assembly - Steering; Steering Shaft, Center, Lower; Intermediate Shaft; Intermed Shaft; Mainshaft
- Position: Center
- Replaces: 6L5Z-3E751-AA, XL5Z-3E751-AA, 2L5Z-3E751-AA
Fits the following Mercury Models:
- Mountaineer | 1998-2001 | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
View related parts
Mercury Upper Shaft Part Number: 1L2Z-3E751-CA
Product Specifications
- Other Name: Shaft Assembly - Steering; Steering Shaft, Upper; Intermed Shaft; Steering Shaft
- Position: Upper
Fits the following Mercury Models:
- Mountaineer | 2002-2005 | Base, Convenience, Luxury, Premier | 8 Cyl 4.6 L GAS
View related parts
Mercury Steering Column Part Number: 8E5Z-3524-D
Product Specifications
- Other Name: Shaft
- Replaces: 8E5Z-3524-A
Fits the following Mercury Models:
- Milan | 2008-2009 | Base, Premier | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
View related parts
Mercury Steering Shaft Part Number: EOBZ-3B676-A
Product Specifications
- Other Name: Shaft Assembly; Lower Shaft
Fits the following Mercury Models:
- Capri | 1985-1986 | GS | 4 Cyl 2.3 L GAS, 6 Cyl 3.8 L GAS
View related parts
Mercury Steering Shaft, Upper Part Number: F5DZ-3524-A
Product Specifications
- Other Name: Shaft Assembly - Steering; Shaft Assembly; Upper Shaft; Mainshaft
- Manufacturer Note: Upper shaft
- Position: Upper
Fits the following Mercury Models:
- Colony Park | 1990-1991 | GS, LS | 8 Cyl 5.0 L GAS
- Cougar | 1994-1997 | XR-7 | 6 Cyl 3.8 L GAS, 8 Cyl 4.6 L GAS
- Grand Marquis | 1990-1994 | GS, LS | 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
- Sable | 1990-1995 | GS, LS, LTS | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
- Villager | 1993 | GS, LS | 6 Cyl 3.0 L GAS
View More
View related parts
Mercury Upper Shaft Part Number: F6XZ3524CE
Product Specifications
- Other Name: Shaft Assembly - Steering; Steering Shaft
Fits the following Mercury Models:
- Villager | 1996-1998 | GS, LS, Nautica | 6 Cyl 3.0 L GAS
View related parts
Mercury Lower Shaft Part Number: F7DZ-3B676-AA
Product Specifications
- Other Name: Shaft Assembly; Steering Shaft, Lower; Steering Shaft
- Position: Lower
Fits the following Mercury Models:
- Sable | 1996-2004 | G, GS, LS, LS Premium | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
View related parts
Mercury Shaft Assembly Part Number: F8AZ-3B676-AA
Product Specifications
- Other Name: Steering Shaft; Lower Shaft; Mainshaft
- Manufacturer Note: LOWER SHAFT
Fits the following Mercury Models:
- Grand Marquis | 1995-2002 | GS, LS | 8 Cyl 4.6 L GAS

| Page 1 of 2 |Next >

1-20 of 37 Results

Mercury Steering Shaft Parts and Q&A

Lower Shaft
9L8Z-3B676-A
Q: How to Address Issues with the Steering Shaft in a Mercury Mariner?
A: To fix the steering column shaft, take out the trim, side finish panel, take out the wiring harnesses and the coupling bolt. Take off the old bolt and make sure that the new bolt is tightened to 55 Nm. Be careful when separating the coupling, and take off the dash seal, and look after any damage, then repeat the procedure in reverse.
Shaft & Joint, Lower
5W1Z-3B676-A
Q: How to Service and Repair the Steering Shaft on Mercury Grand Marquis?
A: To fix steering column shaft, depower SRS and make the steering wheel straight. Do not allow the rotation, but detach the intermediate shaft to prevent Clock Springs damage. Take off and re-attach bolts, and tighten them to a given torque. Lastly, remove the components and power the SRS.