User Manual

Sheet No.
Issue Date:
© SPX Corporation
6478 Ford Camshaft Gear Holding Tool
Application: 1997 – 2002 4.0L SOHC V6 Ford Explorer, Mercury Mountaineer
Note: This tool is used with No. 6482 (511550) Ford
Camshaft Gear Holding Tool Adapter.
1. Install tool Nos. 6478 (511546) and 6482
(511550) on the camshaft as shown.
2. Secure tool No. 6478 (511546) to the cylinder
head.
3. Service the timing chain as required according to
instructions in the vehicle service manual.
4. Torque fasteners to factory specifications.
WARNING: Wear eye
protection that meets ANSI
Z87.1 and OSHA standards.
No. 6478
(511546)
No. 6482
(511550)
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NOTE: Same as Ford No. 303-564 (T97T-6256-B).
6479 Ford Crankshaft Holding Tool
Application: 1997 – 2002 4.0L SOHC V6 Ford Explorer, Mercury Mountaineer
1. Install tool No. 6479 (511547) on the
crankshaft damper.
2. Rotate the engine counterclockwise
(CCW) until the tool stops against the
engine block.
3. Service the timing chain as required
according to instructions in the vehicle
service manual.
4. Torque fasteners to factory specifications.
WARNING: Wear eye protection that
meets ANSI Z87.1 and OSHA standards.
No. 6479
(511547)
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NOTE: Same as Ford No. 303-573 (T97T-6303-A).
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5/23/02, Rev. A
Parts List & Operating Instructions Form No. 107266