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2003 Lincoln Navigator Engine Parts & Mounts, Timing, Lubrication System

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2003 Lincoln Navigator
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Base; 8 Cyl 5.4 L GAS
Vehicle Options
Base; 8 Cyl 5.4 L GAS
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Currently selected

Other Categories

A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Emission Control & Exhaust
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
2 diagrams found. Select a diagram to view its particular parts.
  • 1.Engine Parts
    2003 Lincoln Navigator Engine Parts & Mounts, Timing, Lubrication System Diagram 1 - Thumbnail
  • 2.Engine Parts & Mounts, Timing, Lubrication System
    2003 Lincoln Navigator Engine Parts & Mounts, Timing, Lubrication System Diagram 2 - Thumbnail
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Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 2
    YL7Z-6049-EA
    Cylinder Head
    • Part Notes: Expedition, Navigator; 5.4l; Dohc; W/O Valves & Camshaft; Left;Expedition, Navigator; 5.4l; Dohc; W/Valves & Camshaft; Left
  • 2
    YL7Z-6049-FA
    Cylinder Head
    • Part Notes: Expedition, Navigator; 5.4l; Dohc; W/O Valves & Camshaft; Right;Expedition, Navigator; 5.4l; Dohc; W/Valves & Camshaft; Right
  • 6
    F3LY-6505-A
    Valves
    • Part Notes: Expedition, Navigator; Exhaust; 4.6l, 5.4l; Dohc
    $43.50 $30.67
    1
    Add To Cart
  • 6 Lincoln F3LY-6507-A Valves
    F3LY-6507-A
    Valves
    • Part Notes: Expedition, Navigator; Intake; 5.4l; Dohc
    $43.33 $30.55
    1
    Add To Cart
  • 6 Lincoln XL3Z-6505-AA Valves
    XL3Z-6505-AA
    Valves
    • Part Notes: Expedition, Navigator; Exhaust; 4.6l, 5.4l; Sohc
    $95.00 $65.27
    1
    Add To Cart
  • 15 Lincoln YF3Z-6250-AA Camshaft
    YF3Z-6250-AA
    Camshaft
    • Part Notes: Expedition, Navigator; 5.4l; Dohc; Exhaust; Right
    $838.33 $565.88
    1
    Add To Cart
  • 15 Lincoln YF3Z-6250-DA Camshaft
    YF3Z-6250-DA
    Camshaft
    • Part Notes: Expedition, Navigator; 5.4l; Dohc; Exhaust; Left
    $1086.67 $733.50
    1
    Add To Cart
  • 15 Lincoln YL7Z-6250-AA Camshaft
    YL7Z-6250-AA
    Camshaft
    • Part Notes: Expedition, Navigator; 5.4l; Dohc; Intake; Right
    $1003.33 $677.25
    1
    Add To Cart
  • 15 Lincoln YL7Z-6250-BA Camshaft
    YL7Z-6250-BA
    Camshaft
    • Part Notes: Expedition, Navigator; 5.4l; Dohc; Intake; Left
    $1001.67 $676.13
    1
    Add To Cart
  • 22
    1L3Z-6L266-AA
    Tensioner
    • Part Notes: Expedition, Navigator; 5.4l; Right; Dohc; Primary
    $57.33 $40.08
  • 22
    F6AZ-6L266-CA
    Tensioner
    • Part Notes: Expedition, Navigator; 5.4l; Left; Dohc; Primary
    $69.33 $48.46
    1
    Add To Cart
  • 22
    F7LZ-6K254-AA
    Tensioner
    • Part Notes: Expedition, Navigator; 5.4l; Right; Dohc; Secondary
    $106.00 $72.82
    1
    Add To Cart
  • 22
    F7LZ-6K254-BA
    Tensioner
    • Part Notes: Expedition, Navigator; 5.4l; Left; Dohc; Secondary
    $103.83 $71.33
    1
    Add To Cart
  • 29
    2L3Z-6D309-AA
    Bearings
    • Part Notes: Expedition, Navigator; 5.4l; Upper & Lower; Position 1
    $20.50 $14.45
  • 29 Lincoln 2L3Z-6D309-KA Bearings
    2L3Z-6D309-KA
    Bearings
    • Part Notes: Expedition, Navigator; 5.4l; Upper & Lower; Position 2, 3, 4, 5
    $89.67 $61.60
    1
    Add To Cart
  • 32
    7L3Z-6312-A
    Pulley
    • Part Notes: Expedition, Navigator; 5.4l; Dohc
    $155.17 $106.60
    1
    Add To Cart
  • 5R3Z-6065-AA
    Bolt
    • Part Notes: Expedition, Navigator; 5.4l; Dohc
    $12.20 $8.60
    10
    Add To Cart
  • F9AZ-6211-AA
    Bearing - Connecting Rod
    • Part Notes: Refer To Workshop Manual For Proper Grade Selection , STD
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 16
    • Package Quantity: 2
    • Callout Name: 6211
    • Replaced By: 5C3Z-6211-AB
    $6.53 $4.61
  • Lincoln 2L3Z-6148-BA Kit - Piston Ring
    2L3Z-6148-BA
    Kit - Piston Ring
    • Part Notes: .25mm/.010"O/Size
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 4
    • Package Quantity: 1
    • Callout Name: 6148
    • Replaced By: 6L3Z-6148-B
    $228.33 $156.87
  • 1L3Z-6P250-AA
    Clip - Lock
    • Part Notes: This Clip Is Used To Remove Tension During Disassembly - Must Be Removed After Installation
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Callout Name: 6P250
    $13.75 $9.69
  • Lincoln XL7Z-6108-AA Piston And Pin Assy
    XL7Z-6108-AA
    Piston And Pin Assy
    • Part Notes: 0.25mm/0.010" O/S Ø Including 6135 Pin
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 8
    • Package Quantity: 1
    • Callout Name: 6108
  • -N605904-S
    Bolt
    • Part Notes: M8 x 19MM
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Callout Name: HB2
    $3.25 $1.92
  • -N806300-S2
    Stud
    • Part Notes: M8 X 1.25 X 1.25 X 103.1MM
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 2
    • Package Quantity: 4
    • Callout Name: HT1
    • Replaced By: -N806300-S431
    $10.00 $5.88
  • F6TZ-6268-AA
    Chain - Timing
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 2
    • Package Quantity: 1
    • Callout Name: 6268A
    • Replaced By: 5L3Z-6268-A
    $55.17 $38.56
  • Lincoln -W701605-S301 Bolt
    -W701605-S301
    Bolt
    • Part Notes: M8 x 30MM
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 16
    • Package Quantity: 4
    • Callout Name: HB1
    • Replaced By: -W701605-S437
    $4.25 $2.50
  • -N806040-S
    Dowel
    • Part Notes: 8.0X45.5
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 2
    • Package Quantity: 8
    • Callout Name: HM1
    $2.13 $1.25
  • -N808529-S437
    Stud
    • Part Notes: M10 X 1.5 X 103
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Callout Name: HT2
    $4.25 $2.50
  • F6AZ-6026-BA
    Plug - Engine
    • Part Notes: 38.30MM , Cup Type , Cup Type - Cylinder Head
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 2
    • Package Quantity: 2
    • Callout Name: 6026
    $5.73 $4.04
  • F5AZ-6065-A
    Bolt - Hex.Head
    • Part Notes: For Service When Replacing 6051 Gasket,Do Not Reuse Old Bolts
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 20
    • Package Quantity: 10
    • Callout Name: 6065
    • Replaced By: 5R3Z-6065-AA
    $12.20 $8.60
  • 2L3Z-6148-AA
    Kit - Piston Ring
    • Part Notes: STD
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 4
    • Package Quantity: 1
    • Callout Name: 6148
    • Replaced By: 6L3Z-6148-A
    $50.33 $35.18
  • -W708441-S900
    Bolt
    • Part Notes: M6
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 16
    • Package Quantity: 4
    • Callout Name: HB1
    $4.25 $2.50
  • F3LY-6265-A
    Spacer
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 2
    • Package Quantity: 2
    • Callout Name: 6265
    $9.59 $6.76
  • Lincoln F3LY-6135-A Pin - Piston
    F3LY-6135-A
    Pin - Piston
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-09/2008
    • Require Quantity: 8
    • Package Quantity: 1
    • Callout Name: 6135
    • Replaced By: 8R3Z-6135-A
    $19.82 $12.81
  • Lincoln 2L3Z-6148-CA Kit - Piston Ring
    2L3Z-6148-CA
    Kit - Piston Ring
    • Part Notes: .50mm/.020"O/S
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 4
    • Package Quantity: 1
    • Callout Name: 6148
    • Replaced By: 6L3Z-6148-C
    $230.00 $158.01
  • -N606543-S
    Bolt - Hex.Head
    • Part Notes: M8 X 1.25 X 53
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 4
    • Package Quantity: 4
    • Callout Name: HB1
    $25.75 $15.13
  • -N605892-S
    Bolt
    • Part Notes: M6 x 1.0 x 22.5
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 3
    • Package Quantity: 3
    • Callout Name: HB2
    $5.67 $3.33