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Timing Gear & Related Parts fit your 2003 Ford Excursion 10 Cyl 6.8L 5-Speed Automatic Transmission
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2003 Ford Excursion
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10 Cyl 6.8L; 5-Speed Automatic TransmissionVehicle Options
10 Cyl 6.8L; 5-Speed Automatic TransmissionCategories Close X
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- ARM (TIMING CHAIN TENSIONER - R.H.)
F85Z-6K255-AA
Arm - Timing Chain Tensioner- ARM (TIMING CHAIN TENSIONER - R.H.)
- Location: Passenger Side
- Fit Note: 10 Cyl 6.8L
- Base Number: 6K255
- Callout Name: 6K255
$33.67 $23.631 
-N806040-S
Dowel- 2 dowels that hold chain tensioner to front of block
- Fit Note: 10 Cyl 6.8L
- Require Quantity: 2
- Package Quantity: 8
- Base Number: HM1
- Callout Name: 6K255
$2.13 $1.248
- TENSIONER (LEFT HAND TIMING CHAIN)
F85Z-6M274-AA
Tensioner - Timing Belt- TENSIONER (LEFT HAND TIMING CHAIN)
- Location: Driver Side
- Fit Note: 10 Cyl 6.8L
- Base Number: 6M274
- Callout Name: 6M274
$28.33 $19.891 - -N806040-S
Dowel- 2 dowels that hold chain tensioner to front of block
- Fit Note: 10 Cyl 6.8L
- Require Quantity: 2
- Package Quantity: 8
- Base Number: HM1
- Callout Name: 6M274
$2.13 $1.248
- GUIDE (TIMING CHAIN)
2L1Z-6K297-AA
Guide- GUIDE (TIMING CHAIN)
- Location: Driver Side
- Fit Note: 10 Cyl 6.8L
- Base Number: 6K297
- Callout Name: 6K297
$31.33 $22.001 
-N606527-S2
Bolt - Flanged Hex.- LH Lower bolt; M10 x 67mm
- Location: Driver Side
- Fit Note: 10 Cyl 6.8L
- Base Number: HB1
- Callout Name: 6K297
$22.60 $13.001
-N605892-S21
Bolt- LH Upper bolt; M10 x 22mm
- Location: Driver Side
- Fit Note: 10 Cyl 6.8L
- Base Number: N605892-S21
- Callout Name: 6K297
$2.83 $1.663
1L1Z-6K297-AA
Guide- GUIDE (TIMING CHAIN)
- Location: Driver Side
- Fit Note: 10 Cyl 6.8L
- Callout Name: 6K297
- Replaced By: 2L1Z-6K297-AA
$31.33 $22.001
- TENSIONER (TIMING CHAIN)
1L3Z-6L266-AA
Tensioner - Timing Chain- TENSIONER (TIMING CHAIN)
- Location: Passenger Side
- Fit Note: 10 Cyl 6.8L
- Base Number: 6L266
- Callout Name: 6L266
$55.83 $54.401 
XL1Z-6L266-AA
Tensioner - Timing Chain- TENSIONER (TIMING CHAIN)
- Location: Driver Side
- Fit Note: 10 Cyl 6.8L
- Base Number: 6L266
- Callout Name: 6L266
$56.67 $39.441
- $22.60 $13.001
F6TZ-6268-AA
BELT OR CHAIN (TIMING)Chain - Timing- Fit Note: 10 Cyl 6.8L
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 6268
- Replaced By: 5L3Z-6268-A
$55.17 $38.401
- SPROCKET CAMSHAFT/JACK SHAFT (CAMSHAFT)
F8AZ-6256-AA
Sprocket - Camshaft- RH; Bolt on gear for service cam
- Location: Passenger Side
- Fit Note: 10 Cyl 6.8L
- Base Number: 6256
- Callout Name: 6256
$29.33 $20.061 
F8AZ-6256-BA
Sprocket - Camshaft- LH; Bolt on gear for service cam
- Location: Driver Side
- Fit Note: 10 Cyl 6.8L
- Base Number: 6256
- Callout Name: 6256
$29.53 $20.201
F1AZ-6278-A
SPACER/WASHER (CAMSHAFT SPROCKET)Washer - Flat- Sprocket washer for service cam
- Fit Note: 10 Cyl 6.8L
- Require Quantity: 2
- Package Quantity: 2
- Base Number: 6278
- Callout Name: 6278
$3.83 $2.692
F3AZ-6265-A
SPACER (CAMSHAFT SPROCKET)Spacer- Spacer behind Sprocket for service Cam
- Fit Note: 10 Cyl 6.8L
- Require Quantity: 2
- Package Quantity: 2
- Base Number: 6265
- Callout Name: 6265
$6.54 $5.032
$25.75 $15.074
YF7Z-6279-AA
BOLT (CAMSHAFT SPROCKET)Bolt- M10 x 47.5mm; Cam sprocket attaching bolt
- Fit Note: 10 Cyl 6.8L
- Require Quantity: 2
- Package Quantity: 2
- Base Number: N811085-S2
- Callout Name: 6279
$4.07 $2.852
-N605892-S21
TIMING CHAIN GUIDE (RIGHT HAND)Bolt- RH; upper & lower bolts; M6 x 22mm
- Location: Passenger Side
- Fit Note: 10 Cyl 6.8L
- Base Number: N605892-S21
- Callout Name: 6M256
$2.83 $1.663
- $2.83 $1.663
XL3Z-6306-AA
GEAR/SPROCKET (CRANKSHAFT)Gear - Crankshaft- Fit Note: 10 Cyl 6.8L
- Base Number: 6306
- Callout Name: 6306
$34.67 $24.341
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 2003 Ford Excursion parts. Parts like Timing Gear & Related Parts are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 10 Cyl 6.8L. Transmission: 5AT.