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PLATES

This category features carefully selected Komatsu aftermarket plates from WQParts. Every component is chosen to deliver consistent fit, durability, and performance in tough working conditions. Whether you are rebuilding a specific system or refreshing high‑wear components, our Komatsu replacement parts help you reduce downtime without sacrificing quality or safety.

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6631-21-4390 Plate - Fits Komatsu Equipment
$6.19
Komatsu 6631-21-4390 Plate Lock
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6623-31-1380 Plate - Fits Komatsu Equipment
$5.72
Komatsu 6623-31-1380 Plate Lock
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6623-21-4360 Plate - Fits Komatsu Equipment
$1.41
Komatsu 6623-21-4360 Plate Lock
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6127-11-5932 Cap - Fits Komatsu Equipment
$76.90
Komatsu 6127-11-5932 Plate
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Sx3081-01930 Seat, Guide - Fits Komatsu Equipment
$103.66
Komatsu Sx3081-01930 Plate
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Kd1-23500-0190 Clutch Ass - Fits Komatsu Equipment
$544.69
Komatsu Kd1-23500-0190 Clutch
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Ha705-17-03610 Plate, Side - Fits Komatsu Equipment
$511.74
Komatsu Ha705-17-03610 Plate
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Dk487025-1700 Valve - Fits Komatsu Equipment
$23.98
Komatsu Dk487025-1700 Plate
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Dk156605-1400 Plate - Fits Komatsu Equipment
$6.15
Komatsu Dk156605-1400 Plate
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CA0148926 Plate, Flywheel - Fits Komatsu Equipment
$174.79
Komatsu CA0148926 Towing Plate