Welcome to WSTPARTS   Contactez-nous: 135-3086-8288
Help Favoris Connexion S'inscrire

Caterpillar 365B parts — Genuine & OEM Replacement Parts

3,959 part numbers
20 systems
12 months warranty

WSTPARTS supplies 3,959 genuine and high-quality OEM replacement parts for Caterpillar 365B equipment, covering 20 major systems including Bolt/Nut, Structure, Drivetrain, Fitting, Electrical System. Every part number below is fitment-verified before dispatch, backed by factory-direct pricing and a 12-month warranty. Send us your machine serial number for a fast quotation.

Related searches

Caterpillar 365B parts

Popular part types: injector filter hydraulic pump seal kit turbo belt bearing sensor

Bolt/Nut (761 parts)

0340728
CLIP
US$ 5.86
0369821
WASHER
US$ 0.56
0369823
BOLT
US$ 1.68
0454065
SCREW
US$ 0.14
0856448
SCREW
US$ 0.36
0859310
SPACER
US$ 17.14
0875385
LOCKNUT SP
US$ 431.38
0875391
RING BACK
US$ 25.96
0875393
RING RET
US$ 9.27
0875397
RING BACK
US$ 16.80
0878906
SHIM
US$ 2.69
0878907
SHIM
US$ 2.43
0878909
SHIM
US$ 2.07
0922570
WASHER SEA
US$ 0.66
0930074
SPACER
US$ 22.54
View all 761 Bolt/Nut parts →

Structure (691 parts)

0875729
BLOCK
US$ 133.91
0875841
PLATE
US$ 16.52
0937638
BAR,PUSH
US$ 42.27
1006657
PLATE
US$ 7.57
1012160
SUPPORT A
US$ 37.92
1012162
SUPPORT A
Contact for price
1012842
FILM SEC E
US$ 3.82
1012846
CM GUARD
US$ 0.66
1025828
COVER AS
US$ 343.01
1035240
COVER AS
US$ 669.33
1056972
SUPPORT
US$ 75.76
1056977
SUPPORT
US$ 77.31
1056979
SUPPORT
US$ 75.76
1056984
SUPPORT
US$ 74.02
1059533
INSULATOR
US$ 2.56
View all 691 Structure parts →

Drivetrain (376 parts)

0329882
SEAL-O-RIN
US$ 1.81
0618561
SEAL
US$ 8.57
0619458
SEAL
US$ 6.60
0951519
O-RING
US$ 0.86
0951586
O-RING
US$ 1.00
1008525
GASKET
US$ 1.64
1011635
GASKET
US$ 1.15
1012154
SEAL
US$ 10.28
1013125
GASKET
US$ 5.21
1028813
SEAL
US$ 0.19
1043567
PUSH ROD
US$ 14.62
1043568
PUSH ROD
US$ 22.25
1054210
GASKET
US$ 7.61
1056973
BEARING
US$ 353.47
1056980
BEARING AS
US$ 244.02
View all 376 Drivetrain parts →

Fitting (254 parts)

0307947
ELBOW
US$ 7.64
0530700
TEE
US$ 6.33
1008150
GUIDE
US$ 12.30
1025869
TUBE AS
US$ 124.70
1028785
ELBOW WTR
US$ 62.94
1031419
FLANGE
US$ 141.11
1054208
FLANGE
US$ 58.17
1056996
JOINT AS S
US$ 139.27
1059526
ADAPTER
US$ 1.28
1075795
TUBE
US$ 71.05
1086639
ELBOW
US$ 189.99
1086717
ELBOW A
US$ 28.99
1094203
ELBOW-AIR
US$ 255.31
1120541
TUBE
US$ 163.65
1153003
TUBE AS
US$ 91.60
View all 254 Fitting parts →

Electrical System (227 parts)

0058164
PLUG
US$ 21.65
0307935
CONNECTOR
US$ 12.71
0308370
CONNECTOR
US$ 13.41
0619413
CONNECTOR
US$ 5.09
0855564
PLUG
US$ 20.69
0874576
CAP
US$ 38.38
0874772
PLUG
US$ 4.17
0874785
PLUG
US$ 3.66
0941900
PLUG
US$ 15.63
0961445
PLUG TAPER
US$ 1.96
0990865
BULB
US$ 1.81
0995845
PLUG
US$ 5.88
0S1589
CAP SCREW
US$ 1.33
0S1592
CAP SCREW
US$ 0.87
0T0200
PLUG
US$ 2.11
View all 227 Electrical System parts →

Hydraulic Hose (145 parts)

0874411
HOSE A
US$ 41.80
0874570
HOSE AS
US$ 97.02
0875765
HOSE A
US$ 38.45
0875767
HOSE A
US$ 45.03
0875783
HOSE A
US$ 47.77
0876583
HOSE A
US$ 72.29
1013123
HOSE AS
US$ 38.66
1032529
CM HOSE
US$ 0.16
1048774
HOSE A
US$ 67.44
1048835
HOSE A
US$ 38.26
1056986
HOSE AS
US$ 149.89
1064572
HOSE
US$ 4.44
1087203
HOSE A
US$ 45.71
1087313
HOSE A
US$ 46.25
1158848
HOSE AS
US$ 49.41
View all 145 Hydraulic Hose parts →

Spring (99 parts)

0856447
RETAINER
US$ 24.76
0941873
SPRING
US$ 4.77
0956639
SPRING
US$ 5.29
1020811
RETAINER
US$ 128.33
1056974
SPRING
US$ 1,270.67
1056983
SPRING
US$ 23.20
1076593
RETAINER
US$ 62.48
1078559
RETAINER A
US$ 14.44
1139609
RETAINER A
US$ 17.36
1163503
SPRING
US$ 3.46
1163505
SPRING
US$ 131.77
1176271
SPRING
US$ 5.61
1185085
RETAINER
US$ 67.16
1185086
SPRING
US$ 21.25
1185087
SPRING
US$ 14.71
View all 99 Spring parts →

Engine Block (78 parts)

1043560
SEAL
US$ 10.12
1086711
SLEEVE
US$ 1.42
1086713
SLEEVE
US$ 2.11
1152973
BOLT
US$ 20.06
1161089
BEARING
US$ 25.22
1161102
SLEEVE
US$ 17.47
1161108
CHECK NPR
US$ 43.41
1161109
CHECK NPR
US$ 43.41
1163501
SLEEVE
US$ 395.44
1186052
SLEEVE
US$ 2.39
1280395
BEARING-RO
US$ 25.96
1280396
BEARING-RO
US$ 26.34
1292888
CAMSHAFT A
US$ 2,409.38
1385480
LINER
US$ 4.98
1385489
LINER
US$ 4.82
View all 78 Engine Block parts →

Seal (75 parts)

0082103
O RING
US$ 1.21
0335853
O RING
US$ 2.85
0336033
O-RING
US$ 3.16
0336043
O-RING
US$ 3.25
0773241
O-RING
US$ 0.89
0856449
PACKING
US$ 2.58
0931349
O-RING
US$ 8.50
0951510
O-RING
US$ 0.65
0951513
O-RING
US$ 0.67
0951514
O-RING
US$ 0.67
0951516
O-RING
US$ 0.75
0951517
O-RING
US$ 0.82
0951573
O-RING
US$ 0.65
0951576
O-RING
US$ 0.67
0951579
O-RING
US$ 0.74
View all 75 Seal parts →

Pin/Bushing (64 parts)

0950840
PIN,SPLIT
US$ 0.06
0950843
PIN,SPLIT
US$ 0.06
0950891
PIN,SPRING
US$ 2.17
0951314
PIN,CLEVIS
US$ 6.76
0951319
PIN,CLEVIS
US$ 7.13
0960014
PIN SPRING
US$ 0.77
0964755
PIN
US$ 26.40
0995194
PIN
US$ 3.53
0998111
PIN
US$ 1.09
1005805
CAP 3 PIN
US$ 5.53
1073378
PIN GET
US$ 14.32
1086640
PIN SPRING
US$ 0.65
1139608
PIN G E T
US$ 22.85
1175716
PIN
US$ 62.70
1176274
PIN
US$ 14.28
View all 64 Pin/Bushing parts →

Wiring Harness (60 parts)

0993645
CABLE
US$ 3.13
1006658
WIRE A
US$ 15.00
1054728
WIRE A
US$ 14.40
1056999
HARNESS AS
US$ 13.35
1114846
CABLE
US$ 49.25
1160081
CABLE AS
US$ 36.73
1211044
HARNESS AS
US$ 12.19
1300351
CABLE KIT
US$ 31.26
1323144
HARNESS AS
US$ 22.05
1450592
HARNESS AS
US$ 23.36
1474771
HARNESS AS
US$ 6.66
1474792
CABLE KIT
US$ 33.05
1494989
CABLE AS
US$ 287.28
1494996
HARNESS AS
US$ 94.94
1495003
HARNESS AS
US$ 73.44
View all 60 Wiring Harness parts →

Hydraulic System (39 parts)

1025829
ADAPTER AS
US$ 171.67
1165405
MANIFOLD GP-INLET
Contact for price
1317501
ADAPTER AS
US$ 34.90
1338011
FITTING AS
US$ 91.69
1362431
SPRING GP
US$ 11,157.28
1394724
BREAKER A
US$ 35.35
1422012
COVER
US$ 181.64
1437975
MOTOR GP
US$ 16,461.31
1438056
MOTOR GP
US$ 9,857.43
1485034
SHEET
US$ 4.07
1510614
BLOCK
US$ 31.31
1606840
FILM (WARNING)
US$ 6.45
1659354
SWASHPLATE
US$ 964.95
1659579
VALVE GP
US$ 1,043.78
1850239
SWASHPLATE
US$ 558.85
View all 39 Hydraulic System parts →

Switch/Relay (38 parts)

1056990
VALVE AS
US$ 602.97
1056994
VALVE AS
US$ 166.58
1060107
SWITCH AS
US$ 212.35
1086642
SWITCH TOG
US$ 41.43
1107884
SWITCH AS
US$ 35.17
1110336
VALVE G
US$ 75.54
1114760
SWITCH A
Contact for price
1114783
SWITCH AS
US$ 50.00
1114784
SWITCH AS
US$ 45.64
1140421
SWITCH AS
US$ 110.19
1140550
VALVE G
US$ 261.10
1163420
VALVE G
US$ 1,663.16
1175269
VALVE G
US$ 221.27
1251302
SWITCH AS
US$ 68.43
1284411
VALVE A
US$ 15.03
View all 38 Switch/Relay parts →

Piston Assembly (38 parts)

1006211
PISTON
US$ 7.00
1119915
PISTON A
US$ 2,115.02
1139016
ROD
US$ 420.34
1337053
RING-PISTO
US$ 29.55
1362442
PISTON
US$ 598.84
1438137
PISTON
US$ 915.84
1475737
PISTON
US$ 2,001.51
1588966
BARREL
US$ 1,936.81
1589009
PISTON AS
US$ 1,195.46
1659375
PISTON
US$ 47.59
1659382
PISTON
US$ 8.86
1659387
PISTON
US$ 11.39
1659395
PISTON
US$ 187.31
1659401
PISTON
US$ 69.59
1687296
PIN-PISTO
US$ 61.72
View all 38 Piston Assembly parts →

Hydraulic Valve (37 parts)

0952927
VALVE,FILL
US$ 19.61
1112645
VALVE BYP
US$ 43.55
1386780
VALVE-SHTL
US$ 35.31
1400736
VALVE GP-M
US$ 5,381.47
1438067
VALVE GP-T
US$ 1,933.89
1444479
VALVE GP-C
US$ 6,113.24
1469286
VALVE GP-C
US$ 20,483.17
1474312
VALVE GP-C
US$ 836.43
1554846
VALVE GP-P
US$ 356.31
1554847
VALVE GP-P
US$ 710.84
1565783
CHECK NPR
US$ 25.78
1588961
VALVE GP-D
US$ 808.71
1588962
VALVE GP-D
US$ 871.71
1589100
VALVE GP-C
US$ 580.97
1589101
VALVE GP-C
US$ 483.93
View all 37 Hydraulic Valve parts →

Valve Assembly (36 parts)

1086700
VALVE A
US$ 156.55
1095309
GASKET
US$ 87.73
1115754
VALVE
US$ 60.17
1159397
Rocker Arm
Contact for price
1159398
ARM ROCKER
US$ 69.77
1159399
ARM ROCKER
US$ 49.66
1159400
ARM INJ RD
US$ 136.74
1163499
VALVE
US$ 129.53
1195365
VALVE
US$ 56.74
1265164
VALVE
US$ 436.40
1265165
VALVE
US$ 508.14
1300263
VALVE A
US$ 103.45
1337029
VALVE-EXHS
US$ 38.38
1371003
VALVE A
US$ 79.39
1373713
VALVE GP-S
US$ 133.48
View all 36 Valve Assembly parts →

Drive Shaft (33 parts)

1159403
SHAFT ROCK
US$ 125.18
1163522
DRIVE-SCRE
US$ 2.04
1244009
SHAFT
US$ 9.23
1337083
SHAFT
US$ 168.86
1362899
SHAFT-PLAN
US$ 150.36
1362931
SHAFT-PLAN
US$ 90.96
1362932
SHAFT-PLAN
US$ 149.50
1362933
SHAFT-PLAN
US$ 199.30
1505870
SHAFT
US$ 185.30
1531325
SHAFT-IDLR
US$ 207.60
1588964
SHAFT
US$ 632.82
1659355
SHAFT
US$ 1,385.24
1659364
SHAFT
US$ 1,121.27
1687319
SEAL-SHAFT
US$ 33.39
1709813
SHAFT
US$ 1,294.46
View all 33 Drive Shaft parts →

Light/Lamp (32 parts)

0951386
CLAMP
US$ 1.56
0951388
CLAMP
US$ 1.33
0959785
CLAMP
US$ 4.44
0960721
LIGHT ROOM
US$ 26.58
1098708
CLAMP
US$ 23.51
1229657
CLAMP
US$ 12.15
1238253
CLAMP AS-V
US$ 44.83
1270929
CLAMP
US$ 32.07
1357875
CLAMP AS
US$ 47.67
1474831
CLAMP
US$ 0.63
1532521
LAMP GP
US$ 75.88
1532523
LAMP G.
US$ 75.88
1532524
LAMP GP
US$ 75.88
1P4278
CLAMP
US$ 1.16
2130710
HORN AS-24
US$ 152.33
View all 32 Light/Lamp parts →

Repair Tools (31 parts)

0935150
SOCKET
US$ 16.09
1105056
FOAM KIT
US$ 127.84
1105059
FOAM KIT
US$ 137.01
1124550
SLEEVE-BUL
US$ 0.05
1210987
SOCKET
US$ 18.61
1261768
SOCKET
US$ 1.70
1300321
DAMPER KIT
US$ 47.19
1300322
ADJUST KIT
US$ 177.68
1300328
CLIP KIT
US$ 5.71
1300336
RISER KIT
US$ 591.80
1300337
COVER KIT
US$ 123.03
1300338
ADJUST KIT
US$ 139.74
1300339
COVER KIT
US$ 134.93
1474788
COVER KIT
US$ 174.16
1529614
DETECTOR
US$ 796.78
View all 31 Repair Tools parts →

Bushing (23 parts)

1020814
BUSHING
US$ 39.86
1300872
CHECK NPR
US$ 25.83
1362893
SPACER
US$ 159.35
1588967
BUSHING
US$ 66.66
1626208
BUSHING
US$ 33.56
1709820
BUSHING
US$ 16.93
1M9968
BUSHING
US$ 4.11
2095871
BUSHING
US$ 300.05
2343749
BRG - SLEE
US$ 283.53
2453764
BUSHING-TO
US$ 746.06
3L3380
BUSHING
US$ 5.88
4I7690
BUSHING
US$ 30.30
4M1896
BUSHING
US$ 2.39
4M5317
BUSHING
US$ 2.04
6B4661
BUSHING
US$ 7.03
View all 23 Bushing parts →

FAQ

Are these genuine Caterpillar 365B parts?
We supply both genuine CAT parts with anti-counterfeit labels and OEM-equivalent alternatives built to the same specifications. All parts are fitment-verified for the 365B before dispatch and covered by a 12-month warranty.

How do I confirm the part number for my 365B?
Match the part number on your old part, or send us your machine serial number — WSTPARTS verifies fitment free of charge.

Other Caterpillar models

CAT 320C CAT 320D CAT 3306 CAT 3516B CAT 3512 CAT 345D CAT 345B CAT C18 CAT 330D CAT C15 CAT 345C CAT 330C CAT 325C CAT 325D CAT 336D CAT G3508 CAT 3516C CAT G3616 CAT C9 CAT 3516 CAT 3412C CAT G3608 CAT C13 CAT C7 CAT 3406C CAT 3508C CAT 3512C CAT C175 CAT 3126B
Online Support ● Online
🕐 Mon-Sat 9:00-18:00 (GMT+8)
🐧QQ362655919 💚WeChatWSTPARTS Support 💬WhatsApp13530868288 📞Phone135-3086-8288
✉️Emailcat@wstparts.com
💬 Send us a message
← Back
✅ Message sent! We will reply soon.