Cylinder Head, Valves & Related Parts fit your 2004 Mercury Grand Marquis 8 Cyl 4.6L 4-Speed Automatic Transmission 4R70W

My Vehicle Change Vehicle

2004 Mercury Grand Marquis

8 Cyl 4.6L; 4-Speed Automatic Transmission 4R70W

My Vehicle Change Vehicle

2004 Mercury Grand Marquis

8 Cyl 4.6L; 4-Speed Automatic Transmission 4R70W

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Part No. & Part Description

Price

Part No. &
Part Description

F5RZ-6A340-B
BOLT (CRANKSHAFT PULLEY)
Bolt - Flanged Hex.
M12 x 52 Att. 6316 to crankshaft
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6A340
- Callout Name:
  6A340
MSRP: $19.67
$13.81
1
Add To Cart

F8AZ-6564-AA
ARM (VALVE ROCKER)
Arm Assy - Valve Rocker
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  32
- Package Quantity:
  1
- Base Number:
  6564
- Callout Name:
  6564
MSRP: $30.33
$20.75
1
Add To Cart

F65Z-6G004-AB
SENSOR (HEAD TEMP)
Sensor Assy
Cylinder head temperature sensor
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6G004
- Replaced By:
  8L3Z-6G004-A
MSRP: $29.50
$20.71
1
Add To Cart

SPROCKET CAMSHAFT/JACK SHAFT (CAMSHAFT)
F8AZ-6256-AA
Sprocket - Camshaft
SPROCKET CAMSHAFT/JACK SHAFT (CAMSHAFT)
Location:
Passenger Side
Fit Note:
8 Cyl 4.6L
Base Number:
6256
Callout Name:
6256
MSRP: $29.33
$20.06
1
Add To Cart
F8AZ-6256-BA
Sprocket - Camshaft
SPROCKET CAMSHAFT/JACK SHAFT (CAMSHAFT)
- Location:
  Driver Side
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6256
- Callout Name:
  6256
MSRP: $29.53
$20.20
1
Add To Cart
F8ZZ-6256-AA
Sprocket - Camshaft
Secondary-RH & LH, 4v (Maurader)
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  4
- Package Quantity:
  1
- Base Number:
  6256
- Callout Name:
  6256
MSRP: $23.25
$15.90
1
Add To Cart
-N811085-S2
Bolt
Bolt M10 x 47-RH & LH att. 6256 to 6250-also ref 6A340 prior to 2000 mdl yr.
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6256
- Replaced By:
  YF7Z-6279-AA
MSRP: $3.45
$2.42
2
Add To Cart

-W705644-S437
HARDWARE
Bolt
- Base Number:
  HT2
- Callout Name:
  W705644-S437
MSRP: $5.50
$3.22
2
Add To Cart

F1AZ-6278-A
WASHER (CAMSHAFT SPROCKET)
Washer - Flat
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6278
- Callout Name:
  6278
MSRP: $3.24
$2.28
2
Add To Cart

SPACER (CAMSHAFT SPROCKET)
F3AZ-6265-A
Spacer
4v (Maurader)
Fit Note:
8 Cyl 4.6L
Require Quantity:
2
Package Quantity:
2
Base Number:
6265
Callout Name:
6265
MSRP: $5.55
$3.90
2
Add To Cart
F3LY-6265-A
Spacer
Secondary, 4v (Maurader)
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  2
- Package Quantity:
  2
- Base Number:
  6265
- Callout Name:
  6265
MSRP: $8.13
$5.71
2
Add To Cart

BELT OR CHAIN (TIMING)
F3LY-6268-A
Chain - Timing
Fit Note:
8 Cyl 4.6L
Require Quantity:
2
Package Quantity:
1
Callout Name:
6268
Replaced By:
5W7Z-6268-AA
MSRP: $72.17
$50.23
1
Add To Cart
F3LY-6268-B
Belt - Timing
Secondary, 4v (Maurader)
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  2
- Package Quantity:
  1
- Base Number:
  6268
- Callout Name:
  6268
MSRP: $55.50
$37.96
1
Add To Cart

CAMSHAFT ASY.
YF3Z-6250-AA
Camshaft
RH -Exhaust, 4v (Maurader)
Location:
Passenger Side
Fit Note:
8 Cyl 4.6L
Base Number:
6250
Callout Name:
6250
MSRP: $893.33
$482.40
1
Add To Cart
YF3Z-6250-DA
Camshaft
LH -Exhaust, 4v (Maurader)
- Location:
  Driver Side
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6250
- Callout Name:
  6250
MSRP: $1086.67
$730.24
1
Add To Cart
YL7Z-6250-AA
Camshaft
RH -Intake, 4v (Maurader)
- Location:
  Passenger Side
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6250
- Callout Name:
  6250
MSRP: $1003.33
$674.24
1
Add To Cart
YL7Z-6250-BA
Camshaft
LH -Intake, 4v (Maurader)
- Location:
  Driver Side
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6250
- Callout Name:
  6250
MSRP: $1001.67
$673.12
1
Add To Cart
1L2Z-6250-DA
Camshaft
CAMSHAFT ASY.
- Location:
  Driver Side
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6250
- Callout Name:
  6250
1L2Z-6250-BA
Camshaft
CAMSHAFT ASY.
- Location:
  Passenger Side
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6250
- Replaced By:
  1L2Z-6250-AA
MSRP: $162.17
$110.92

F1AZ-6518-A
KEY (VALVE SPRING RETAINER)
Key
Intake & Exhaust
Intake & Exhaust, 4v (Maurader)
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  32
- Package Quantity:
  8
- Base Number:
  6518
- Callout Name:
  6518
MSRP: $0.61
$0.40
8
Add To Cart

2C2Z-6C518-AA
GROMMET (VALVE ROCKER ARM COVER ISOLATOR)
Grommet - Valve Cover
2v
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6C518
- Callout Name:
  6C518
MSRP: $6.85
$4.81
1
Add To Cart

F6DZ-6C501-A
ADJUSTER ASY. (VALVE HYDRAULIC LASH)
Bushing
Intake & Exhaust
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  16
- Package Quantity:
  1
- Base Number:
  6500
- Callout Name:
  6C501
MSRP: $29.64
$18.58
1
Add To Cart

CAP ASY. (OIL FILLER)
1F1Z-6766-AA
Cap Assy - Oil Filler
1/4 turn style cap
Fit Note:
8 Cyl 4.6L
Callout Name:
6766
Replaced By:
EP5Z-6766-A
MSRP: $9.45
$6.08
1
Add To Cart
1L3Z-6766-AA
Cap Assy - Oil Filler
Screw on style cap, 4v (Maurader)
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6766
- Callout Name:
  6766
MSRP: $10.36
$6.67
1
Add To Cart

GASKET (CYLINDER HEAD)
4C2Z-6051-AA
Gasket - Cylinder Head
RH; 6065 head bolts must be replaced
Location:
Passenger Side
Fit Note:
8 Cyl 4.6L
Base Number:
6051
Callout Name:
6051
MSRP: $82.17
$56.20
1
Add To Cart
3W7Z-6051-AA
Gasket - Cylinder Head
RH; 6065 head bolts must be replaced
- Location:
  Passenger Side
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6051
- Replaced By:
  4C2Z-6051-AA
MSRP: $82.17
$56.20
1
Add To Cart
3W7Z-6051-AB
Gasket - Cylinder Head
LH; 6065 head bolts must be replaced
- Location:
  Driver Side
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6051
- Replaced By:
  4C2Z-6051-BA
MSRP: $80.50
$55.06
1
Add To Cart
XL3Z-6051-GA
Gasket - Cylinder Head
RH; 6065 head bolts must be replaced, 4v (Maurader)
- Location:
  Passenger Side
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6051
- Replaced By:
  4C2Z-6051-AA
MSRP: $82.17
$56.20
1
Add To Cart
XL3Z-6051-HA
Gasket - Cylinder Head
LH; 6065 head bolts must be replaced, 4v (Maurader)
- Location:
  Driver Side
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6051
- Replaced By:
  4C2Z-6051-BA
MSRP: $80.50
$55.06
1
Add To Cart

SEAL (VALVE STEM)
F4AZ-6571-A
Seal - Valve Stem
Intake & Exhaust
Fit Note:
8 Cyl 4.6L
Require Quantity:
16
Package Quantity:
4
Base Number:
6571
Callout Name:
6571
MSRP: $8.00
$5.62
4
Add To Cart
F5LY-6571-A
Seal - Valve Stem
Intake & Exhaust, 4v (Maurader)
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  32
- Package Quantity:
  4
- Base Number:
  6571
- Callout Name:
  6571
MSRP: $2.74
$1.92
4
Add To Cart

TENSIONER ASY. (TIMING BELT OR CHAIN)
F7LZ-6K254-BA
Tensioner - Timing Belt
Secondary left bank., (Maurader)
Fit Note:
8 Cyl 4.6L
Base Number:
6K254
Callout Name:
6K254
MSRP: $96.50
$66.01
1
Add To Cart
-W500304-S300
Bolt - Hex. Head - Flanged
Tensioner attaching bolts, (Maurader)
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  4
- Package Quantity:
  4
- Base Number:
  HB2
- Callout Name:
  6K254
MSRP: $2.75
$1.61
4
Add To Cart
F7LZ-6K254-AA
Tensioner - Timing Belt
Secondary right bank., (Maurader)
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6K254
- Callout Name:
  6K254
MSRP: $98.67
$67.49

F5AZ-6065-A
BOLT OR STUD (CYLINDER HEAD)
Bolt - Hex.Head
Do not reuse old bolts
Do not reuse old bolts, 4v (Maurader)
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  20
- Package Quantity:
  10
- Callout Name:
  6065
- Replaced By:
  5R3Z-6065-AA
MSRP: $5.20
$3.65
10
Add To Cart

-N811313-S431
HARDWARE
Stud
- Base Number:
  HT1
- Callout Name:
  N811313-S431
MSRP: $1.88
$1.10
8
Add To Cart

BLOCK ASY. (CYLINDER)
F6AZ-6026-BA
Plug - Engine
Cup type; 38.30mm, LF & RR of cylinder block
Fit Note:
8 Cyl 4.6L
Base Number:
6026
Callout Name:
6010
MSRP: $5.07
$3.56
2
Add To Cart
-391186-S101
Plug - Engine
Plug in LH side of cylinder block
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  391186-S101
- Callout Name:
  6010
MSRP: $2.75
$1.61
4
Add To Cart
1L2Z-6010-BA
Cylinder Block
4v (Maurader)
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6010

F6AZ-6514-AC
RETAINER (VALVE SPRING)
Retainer - Valve Spring
Intake & Exhaust
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  16
- Package Quantity:
  8
- Base Number:
  6514
- Callout Name:
  6514
MSRP: $1.23
$0.80
8
Add To Cart

HEAD (CYLINDER)
1L2Z-6049-LA
Head Assy - Cylinder - Less Valves
RH & LH; without valves
Location:
Passenger Side & Driver Side
Fit Note:
8 Cyl 4.6L
Require Quantity:
2
Package Quantity:
1
Callout Name:
6049
Replaced By:
6W7Z-6049-AA
MSRP: $576.92
$429.00
1
Add To Cart
-W705438-S437
Bolt
Cam cap bolts, 4v (Maurader)
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  HB1
- Callout Name:
  6049
MSRP: $6.00
$3.51
4
Add To Cart
1W7Z-6049-AARH
Cylinder Head Assy
RH; with valves
- Location:
  Passenger Side
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6049
- Replaced By:
  6W7Z-6049-A
MSRP: $856.92
$439.71
1
Add To Cart
F6AZ-6026-BA
Plug - Engine
Cup type; 38.30mm, Ft. & Rear of head
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6026
- Callout Name:
  6049
MSRP: $5.07
$3.56
2
Add To Cart
-391186-S101
Plug - Engine
Plug in LH side of cylinder block, Pipe plug
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  391186-S101
- Callout Name:
  6049
MSRP: $2.75
$1.61
4
Add To Cart
1W7Z-6049-AALH
Cylinder Head Assy
LH; With valves
- Location:
  Driver Side
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6049
- Replaced By:
  6W7Z-6049-B
MSRP: $887.69
$651.49
1
Add To Cart
XW4Z-6026-GA
Plug - Engine
Cup type; 32.16mm O/D, Cylinder head plug
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  4
- Package Quantity:
  1
- Callout Name:
  6049
- Replaced By:
  -W701761-S300
MSRP: $11.00
$6.44
1
Add To Cart
2C5Z-6049-AA
Cylinder Head Assy
RH; without valves, 4v (Maurader)
- Location:
  Passenger Side
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6049
- Callout Name:
  6049
- Replaced By:
  3C5Z-6051-AA
2C5Z-6049-DA
Cylinder Head Assy
LH; without valves, 4v (Maurader)
- Location:
  Driver Side
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6049
- Callout Name:
  6049
- Replaced By:
  2C5Z-6051-AA

PLUG (ENGINE)
F1AZ-6026-A
Plug - Engine
Cup type; 13.84mm; Front & rear of block.
Fit Note:
8 Cyl 4.6L
Require Quantity:
2
Package Quantity:
2
Callout Name:
6026
Replaced By:
BL3Z-6026-A
MSRP: $2.84
$1.99
2
Add To Cart
-87836-S101
Hardware - Miscellaneous
Plug-pipe-1/8-27-Cyl. head -(P-15-G)
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  87836-S101
- Callout Name:
  6026
MSRP: $2.75
$1.61
4
Add To Cart
F1AZ-6026-C
Plug - Engine
Cup type; 11.4mm; Cyl. head front & rear
- Location:
  Front And Rear
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6026
- Replaced By:
  F1AZ-6026-E
MSRP: $2.70
$1.90
2
Add To Cart
F5RZ-6026-K
Plug - Engine
3/8 x 18 mm pipe-Used in cyl head
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6026
- Callout Name:
  6026
MSRP: $4.77
$3.35
1
Add To Cart
-87838-S101
Plug - Engine
Cyl. head 6 & Cyl. block 2-Pipe type (P-15-F)-3/8-18 x 3/8
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  87838-S101
- Callout Name:
  6026

SPRING (VALVE)
F6LZ-6513-AB
Spring - Valve
Intake & Exhaust, 4v (Maurader)
Fit Note:
8 Cyl 4.6L
Require Quantity:
32
Package Quantity:
4
Base Number:
6513
Callout Name:
6513
MSRP: $29.82
$19.19
4
Add To Cart
XL3Z-6513-AA
Spring - Valve
Intake & Exhaust
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  16
- Package Quantity:
  1
- Callout Name:
  6513
- Replaced By:
  EL3Z-6513-A
MSRP: $11.58
$7.45
1
Add To Cart

-W705310-S309
HARDWARE
Stud
- Callout Name:
  W705310-S309
- Replaced By:
  -W705310-S437
MSRP: $2.75
$1.61
4
Add To Cart

YF7Z-6279-AA
BOLT (CAMSHAFT SPROCKET)
Bolt
M10x47.5mm-Att. 6256 to 6250 RH or LH-Previous models refer to group 6A340
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  2
- Package Quantity:
  2
- Base Number:
  N811085-S2
- Callout Name:
  6279
MSRP: $3.45
$2.42
2
Add To Cart

-391186-S101
HARDWARE
Plug - Engine
- Base Number:
  391186-S101
- Callout Name:
  391186-S101
MSRP: $2.75
$1.61
4
Add To Cart

COVER ASY. (VALVE ROCKER ARM)
2C2Z-6582-AA
Cover - Cylinder Head
RH -Incl. 6584 gasket, 6C518 & 6A892 grommets, 2v; Cam lock
Location:
Passenger Side
Fit Note:
8 Cyl 4.6L
Callout Name:
6582
Replaced By:
2C2Z-6582-EA
MSRP: $176.67
$120.84
1
Add To Cart
2C2Z-6582-CA
Cover - Cylinder Head
LH -Includes gasket, grommets & vent tube., 1 hole valve cover
- Location:
  Driver Side
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6582
- Replaced By:
  2C2Z-6582-CB
MSRP: $175.00
$119.70
1
Add To Cart
-N611036-S
Bolt
Attaches baffle to inside of valve cover, 4v
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  HB1
- Callout Name:
  6582
MSRP: $1.63
$0.95
4
Add To Cart
3W3Z-6582-AC
Cover - Cylinder Head
LH; includes gasket and grommets., 4v (Maurader)
- Location:
  Driver Side
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6582
- Replaced By:
  3W3Z-6582-BB
3W3Z-6582-BA
Cover - Cylinder Head
RH; includes gasket and grommets., 4v (Maurader)
- Location:
  Passenger Side
- Fit Note:
  8 Cyl 4.6L
- Callout Name:
  6582

GASKET (EXHAUST MANIFOLD)
2C5Z-9448-AA
Gasket
4 Port, RH, 4V, Marauder
Fit Note:
8 Cyl 4.6L
Base Number:
9448
Callout Name:
9448
MSRP: $29.33
$20.06
1
Add To Cart
2C5Z-9448-BA
Gasket
2 Port, LH, 4V, Marauder
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  2
- Package Quantity:
  2
- Base Number:
  9448
- Callout Name:
  9448
MSRP: $13.84
$9.71
2
Add To Cart
YC2Z-9448-CA
Gasket
#YC2E-9Y431-AC. One piece(2 ports) Two(2) required each RH/LH manifold. ., FROM 11/3/2003
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  4
- Package Quantity:
  1
- Callout Name:
  9448
- Replaced By:
  YC2Z-9448-A
MSRP: $22.17
$15.56
1
Add To Cart

XL7Z-6L293-AA
BOLT (CAMSHAFT BEARING CAP)
Bolt
Attaches cam cap to head-M6x47.5
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6L293
- Callout Name:
  6L293
MSRP: $1.42
$0.99
4
Add To Cart

-N806183-S2
HARDWARE
Bolt
- Callout Name:
  N806183-S2
- Replaced By:
  -N806183-S437
MSRP: $5.00
$2.93
3
Add To Cart

-W705782-S437
HARDWARE
Bolt
- Base Number:
  HB1
- Callout Name:
  W705782-S437
MSRP: $47.75
$27.94
4
Add To Cart

-W706310-S304
HARDWARE
Plug
- Base Number:
  HP1
- Callout Name:
  W706310-S304
MSRP: $2.75
$1.61
4
Add To Cart

VALVE (EXHAUST)
F3LY-6505-A
Valve - Exhaust
Std., 4v (Maurader)
Fit Note:
8 Cyl 4.6L
Require Quantity:
16
Package Quantity:
1
Base Number:
6505
Callout Name:
6505
MSRP: $34.17
$23.37
1
Add To Cart
F6AZ-6505-AB
Valve - Exhaust
Std., Natural Gas only
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  8
- Package Quantity:
  1
- Base Number:
  6505
- Callout Name:
  6505
MSRP: $43.61
$31.92
1
Add To Cart
XL3Z-6505-AA
Valve - Exhaust
STD.
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6505
- Callout Name:
  6505
MSRP: $27.17
$18.58
1
Add To Cart

VALVE (INTAKE)
F3LY-6507-A
Valve - Inlet
Std., 4v (Maurader)
Fit Note:
8 Cyl 4.6L
Require Quantity:
16
Package Quantity:
1
Base Number:
6507
Callout Name:
6507
MSRP: $34.33
$23.48
1
Add To Cart
XL3Z-6507-AA
Valve - Inlet
STD.
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  8
- Package Quantity:
  1
- Base Number:
  6507
- Callout Name:
  6507
MSRP: $23.33
$15.96
1
Add To Cart
F6AZ-6507-AB
Valve - Inlet
Std. , Natural Gas only
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  8
- Package Quantity:
  1
- Base Number:
  6507
- Callout Name:
  6507

F5RZ-6397-C
DOWEL (CYLINDER HEAD TO CYLINDER BLOCK)
Sleeve - Guide
Align cyl. head to block
- Fit Note:
  8 Cyl 4.6L
- Require Quantity:
  4
- Package Quantity:
  2
- Base Number:
  6397
- Callout Name:
  6A008
MSRP: $3.64
$2.56
2
Add To Cart

XR3Z-6F087-AA
RESTRICTOR ASY. (CYL.HEAD OIL RESERVOIR)
Restrictor
4v (Maurader)
- Fit Note:
  8 Cyl 4.6L
- Base Number:
  6F087
- Callout Name:
  6F087
MSRP: $9.95
$6.98
1
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Genuine Ford Parts, the Right Choice

FordPartsGiant.com offers the wholesale prices for genuine 2004 Mercury Grand Marquis parts. Parts like Cylinder Head, Valves & Related Parts are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 4.6L. Transmission: 4AT 4R70W.