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Timing Gear & Related Parts for 2003 Ford F-150 5.4L V8 Supercharged 4AT 4R100 5.4L V8 Supercharged 4-Speed Automatic Transmission 4R100

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Part No.
Part Description
Retail
Price
Your
Price
Qty.
    • F6TZ-6268-AA
      Chain - Timing

      (7700)
      • Fit Note:
        8 Cyl 5.4L, 8 Cyl 5.4L Supercharged
      • Require Quantity:
        2
      • Package Quantity:
        1
      • Callout Name:
        6268
      • Replaced By:
        5L3Z-6268-A
    • YF7Z-6279-AA
      Bolt
      M10x47.5mm; Attaches 6256 to 6250 on some service only cams
      • Fit Note:
        8 Cyl 5.4L, 8 Cyl 5.4L Supercharged
      • Require Quantity:
        2
      • Package Quantity:
        1
      • Base Number:
        6279
      • Callout Name:
        6279
    • -N606527-S2
      $6.00
      $3.45
      Bolt - Flanged Hex.
      • Base Number:
        HB1
      • Callout Name:
        N606527-S2
    • -N606543-S
      $2.50
      $1.44
      Bolt - Hex.Head
      • Base Number:
        HB1
      • Callout Name:
        N606543-S
    • SPROCKET CAMSHAFT/JACK SHAFT (CAMSHAFT)
      F8AZ-6256-AA is highlighted in the diagram
      F8AZ-6256-AA
      RH; Bolt on gear for service cam
      • Location:
        Passenger Side
      • Fit Note:
        8 Cyl 5.4L, 8 Cyl 5.4L Supercharged
      • Base Number:
        6256
      • Callout Name:
        6256
    • F8AZ-6256-BA is highlighted in the diagram
      F8AZ-6256-BA
      LH; Bolt on gear for service cam
      • Location:
        Driver Side
      • Fit Note:
        8 Cyl 5.4L, 8 Cyl 5.4L Supercharged
      • Base Number:
        6256
      • Callout Name:
        6256
    • TENSIONER (TIMING CHAIN)
      1L3Z-6L266-AA
      RH, Service part may differ from original
      • Location:
        Passenger Side
      • Fit Note:
        8 Cyl 5.4L, 8 Cyl 5.4L Supercharged
      • Base Number:
        6L266
      • Callout Name:
        6L266
    • XL1Z-6L266-AA

      LH, (7700)
      • Location:
        Driver Side
      • Fit Note:
        8 Cyl 5.4L, 8 Cyl 5.4L Supercharged
      • Base Number:
        6L266
      • Callout Name:
        6L266