Genuine 2005 Mercury Grand Marquis Cylinder Head

Head
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Vehicle by Model
Make
Model
Year
or
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

5 Cylinder Heads found

  • View related parts

    2005 Mercury Grand Marquis Head Assembly - Cylinder

    Part Number: 1L2Z-6049-LA
    $517.14 MSRP: $696.92
    You Save: $179.78 (26%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Head Assy - Cylinder - Less Valves
    • Position: Passenger Side/Driver Side
    • Replaced by: 6W7Z-6049-AA
    • Item Weight: 69.90 Pounds
    • Item Dimensions: 7.4 x 7.4 x 30.5 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 1L2Z-6049-LA
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2005 Mercury Grand Marquis Submodels:
    • 8 Cyl 4.6L, 8 Cyl 4.6L Romeo SOHC EFI | 4AT 4R70W, 4-Speed Automatic Transmission 4R75E Livonia, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
  • 2005 Mercury Grand Marquis Cylinder Head - 1W7Z-6049-AARH
    View related parts

    2005 Mercury Grand Marquis Cylinder Head Assembly

    Part Number: 1W7Z-6049-AARH
    $700.77 MSRP: $955.38
    You Save: $254.61 (27%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Cylinder Head Assy
    • Position: Passenger Side
    • Replaced by: 6W7Z-6049-A
    • Item Weight: 51.80 Pounds
    • Item Dimensions: 25.6 x 13.8 x 11.3 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 1W7Z-6049-AARH
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2005 Mercury Grand Marquis Submodels:
    • 8 Cyl 4.6L | 4AT 4R70W
  • 2005 Mercury Grand Marquis Cylinder Head - 2C5Z-6049-AA
    View related parts

    2005 Mercury Grand Marquis Cylinder Head Assembly

    Part Number: 2C5Z-6049-AA
    $60.05 MSRP: $82.05
    You Save: $22.00 (27%)
    ADD TO CART
    Product Specifications
    • Other Name: Cylinder Head Assy; Cylinder Head
    • Manufacturer Note: RH; without valves, 4v (Maurader)
    • Position: Passenger Side
    • Replaced by: 3C5Z-6051-AA
    • Base No.: 6049
    • Item Weight: 1.00 Pounds
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 2C5Z-6049-AA
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2005 Mercury Grand Marquis Submodels:
    • 8 Cyl 4.6L | 4AT 4R70W
  • 2005 Mercury Grand Marquis Cylinder Head - 2C5Z-6049-DA
    View related parts
    Product Specifications
    • Other Name: Cylinder Head Assy; Cylinder Head
    • Manufacturer Note: LH; without valves, 4v (Maurader)
    • Position: Driver Side
    • Replaced by: 2C5Z-6051-AA
    • Base No.: 6049
    • Item Weight: 1.10 Pounds
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 2C5Z-6049-DA
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2005 Mercury Grand Marquis Submodels:
    • 8 Cyl 4.6L | 4AT 4R70W
  • 2005 Mercury Grand Marquis Cylinder Head - 1W7Z-6049-AALH
    View related parts
    Product Specifications
    • Other Name: Cylinder Head Assy
    • Position: Driver Side
    • Replaced by: 6W7Z-6049-B
    • Item Weight: 49.10 Pounds
    • Item Dimensions: 7.3 x 9.5 x 24.6 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 1W7Z-6049-AALH
    • Warranty: This genuine part is guaranteed by Ford's factory warranty.
    More Info
    Fits the following 2005 Mercury Grand Marquis Submodels:
    • 8 Cyl 4.6L | 4AT 4R70W

2005 Mercury Grand Marquis Cylinder Head

At FordPartsGiant.com, you will find an extensive inventory of genuine 2005 Mercury Grand Marquis Cylinder Head offered at competitive prices online. These manufacturer-backed OEM 2005 Mercury Grand Marquis Cylinder Head ensure your satisfaction with their quality and come with a hassle-free return policy and expedited delivery service, guaranteeing a delightful shopping experience.

2005 Mercury Grand Marquis Cylinder Head Parts Questions & Experts Answers

  • Q: How should reassemble Cylinder Head on 2005 Mercury Grand Marquis?
    A: Regardless of whether the head was sent to an automotive repair shop for valve servicing, ensure it is clean before beginning reassembly. If the head was sent out for valve servicing, the valves and related components will already be in place, so start the reassembly procedure accordingly. On all engines, lubricate and install the valves, then install new seals on each valve guide, gently tapping each seal into place until seated. For models with specific seal types, use a hammer and a seal installer or deep socket to drive the seal onto the valve guide or head casting boss, ensuring not to twist or cock the seals during installation. On 4.6L engines, reinstall the valve lifters, lubricate and install the first valve, applying molybase grease or clean engine oil to the valve stem. Drop the spring seat or shim(s) over the valve guide and set the valve spring, retainer, and sleeve in place, noting that on 4.6L engines, the valve seal has the spring seat/shim incorporated into one piece. A valve spring should never sit directly against an aluminum cylinder head. Apply a small dab of grease to each keeper to hold it in place before installation, compress the springs with a valve spring compressor, and carefully install the keepers in the upper groove, ensuring they seat properly as the compressor is released. Repeat the procedure for the remaining valves, ensuring components are returned to their original locations. Check the installed valve spring height with a ruler or dial caliper, measuring from the top of each spring seat or shim to the bottom of the retainer, and if necessary, add shims under the springs to correct any height greater than specified, taking care not to shim the springs to a height less than specified. Finally, apply moly-base grease to the rocker arm faces and fulcrums, then install the rocker arms and fulcrums on the cylinder head studs.

Related 2005 Mercury Grand Marquis Parts