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7Y-5221

BOLT (L=45mm)

Group: 191-5542 · System: HYDRAULIC SYSTEM · Page: 758
HomeParts ManualCAT 320C7Y-5221

Part Information

Part No.
7Y-5221
Name (EN)
BOLT (L=45mm)
Name (CN)
-
Qty
4 per assembly
Group
191-5542
System
HYDRAULIC SYSTEM
Source
CAT Official Parts Manual

Installation Diagram

7Y-5221 - BOLT (L=45mm)
※ Click image to zoom · Page 758 of official CAT 320C parts manual
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Part No. Name Qty Page
158-8986
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1 757
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PLATE
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PISTON AS
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173-3443
PLATE
1 758
173-3441
BARREL
1 758
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1 758
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PISTON
1 758
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SEAL - O - RING
1 758
126-2055
SPRING
20 758
173-3439
HEAD GP
1 758
095-0882
PIN
2 758
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PLUG
2 758
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SEAL - O - RING (ID=11.89mm)
2 758
5I-8625
BEARING
1 758
173-3451
PLATE
4 758
173-3450
PLATE
3 758
173-3442
SPRING
1 758
191-5543
BODY
1 758
173-3440
SHAFT
1 758
173-3447
SEAL
1 758
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PLUG
2 758
095-1595
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2 758
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SPRING
2 758
7Y-4267
VALVE
2 758
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PLATE THE FOLLOWING REPAIR KIT IS AVAILABLE:
1 758
173-3454
SEAL KIT (INCLUDES PARTS MARKED J)
1 758
158-8986
158-8986
1 678
122-5318
BEARING
1 679
173-3444
PLATE
1 679
173-3472
PISTON AS
1 679
173-3443
PLATE
1 679
173-3441
BARREL
1 679
5I-8426
SEAL - O - RING
1 679
5I-8417
SEAL - O - RING
1 679
177-2584
PISTON
1 679
5I-8623
SEAL - O - RING
1 679
126-2055
SPRING
20 679
173-3439
HEAD GP
1 679
095-0882
PIN
1 679
110-5525
PLUG
2 679
3J-1907
SEAL - O - RING (ID=11.89mm)
2 679
5I-8625
BEARING
1 679
173-3451
PLATE
4 679
173-3450
PLATE
3 679
173-3442
SPRING
1 679
191-5543
BODY
1 679
173-3440
SHAFT
1 679
173-3447
SEAL
1 679
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