AR13.21-P-3350FF
| Remove/install the poly V-belt guide pulley
| 21.6.04
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ENGINE 639.939 in MODEL 454.0
1 Poly-V-belt
2 Guide pulley for poly V-belt
3 Screw
4 Washer
| Remove/Install
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1
| Remove poly V-belt (1)
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| AR13.22-P-1202FG
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2
| Unscrew bolt (3).
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| *BA13.22-P-1001-01B
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3
| Remove guide pulley of poly V-belt (2) with washer (4)
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4
| Install in the reverse order
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Number
| Designation
| Engine 639.939
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BA13.22-P-1001-01B
| Screw for guide pulley on crankcase
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| Nm
| 55
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