Welcome to WSTPARTS   Contact us: 135-3086-8288
Help Fav Login Register

Caterpillar G3608 Parts — Genuine & OEM Replacement Parts

1,348 part numbers
20 systems
12 months warranty

WSTPARTS supplies 1,348 genuine and high-quality OEM replacement parts for Caterpillar G3608 equipment, covering 20 major systems including Structure, Fitting, Drivetrain, Bolt/Nut, 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.

Structure (264 parts)

0686074
ADAPTER
US$ 16.14
1007870
ADAPTER
US$ 47.09
1018187
BRACKET
US$ 2,631.34
1021694
PLATE
US$ 83.60
1023457
COVER
US$ 149.30
1062033
ADAPTER
US$ 2,625.64
1067687
HOUSING A
US$ 222.99
1103891
COVER-END
US$ 2.79
1112077
COVER-AIR
US$ 1,186.10
1121567
STRAP
US$ 10.10
1152180
BRACKET AS
US$ 133.37
1157768
LEVER
US$ 138.18
1186663
BRACKET AS
US$ 261.23
1195930
HOUSING AS
US$ 1,004.75
1208146
COVER
US$ 189.66
View all 264 Structure parts →

Fitting (202 parts)

0016301
ELBOW
US$ 13.56
0307960
TEE
US$ 74.45
0308145
REDUCER
US$ 3.02
0618284
TEE
US$ 37.67
0679921
TEE
US$ 27.21
1024157
PLUG
US$ 19.01
1050428
NIPPLE
US$ 59.95
1054046
TUBE AS
US$ 22.59
1059161
CAP DUST
US$ 50.12
1223374
ELBOW
US$ 393.86
1230214
NIPPLE-PIP
US$ 194.07
1253902
TUBE AS
US$ 69.45
1261083
TUBE A
US$ 445.66
1306259
ELBOW
US$ 4,575.78
1319370
TUBE AS
US$ 125.46
View all 202 Fitting parts →

Drivetrain (183 parts)

0387444
ROD
US$ 45.63
0399895
ROD
US$ 28.94
1115819
GASKET-EXH
US$ 98.35
1144301
PLATE-SEAL
US$ 220.40
1144302
PLATE-SEAL
US$ 145.49
1187536
SEAL O RIN
US$ 40.29
1188086
SEAL GP
US$ 641.87
1188706
SEAL O RIN
US$ 5.75
1251372
SEAL-O-RIN
US$ 4.32
1294054
BEARING
US$ 661.20
1305194
BEARING-SL
US$ 55.46
1307921
GEAR
US$ 307.80
1314888
GASKET-CON
US$ 2.34
1345641
GASKET
US$ 35.93
1345643
GASKET
US$ 28.89
View all 183 Drivetrain parts →

Bolt/Nut (178 parts)

0102575
SCREW
US$ 1.44
0308838
SCREW
US$ 0.60
0310214
BOLT
US$ 1.19
0310220
BOLT SELF
US$ 4.39
0334926
SCREW
US$ 0.34
0335929
SCREW
US$ 0.79
0985800
WASHER
US$ 0.79
0S1626
CAP SCREW
US$ 1.60
1008254
BOLT
US$ 2.31
1026309
WASHER
US$ 31.66
1064159
SPACER
US$ 7.63
1078480
U-BOLT
US$ 36.73
1085603
SCREW
US$ 4.16
1182735
VALVE
US$ 299.04
1195931
SPACER
US$ 72.73
View all 178 Bolt/Nut parts →

Electrical System (79 parts)

0016449
CONNECTOR
US$ 3.84
0308310
CONNECTOR
US$ 6.94
0S1569
CAP SCREW
US$ 2.88
1053763
CAPACITOR
US$ 26.45
1067689
CONNECTOR
US$ 3.83
1067690
CONNECTOR
US$ 2.05
1103890
TERMINAL-S
US$ 10.37
1190746
PLUG PIPE
US$ 8.98
1220355
TERMINAL A
US$ 15.25
1241836
CAP AS
US$ 1,517.33
1298228
CAP
US$ 2,532.96
1368557
CAP
US$ 14.03
1405866
CONNECTOR-
US$ 24.61
1471444
PLUG AS
US$ 40.48
1500401
FUSE-1 AMP
US$ 20.99
View all 79 Electrical System parts →

Wiring Harness (30 parts)

1181300
HARNESS AS
US$ 54.88
1270594
WIRE AS
US$ 12.50
2072391
HARNESS AS
US$ 951.54
2086049
TAG-WIRE I
US$ 44.13
2136285
HARNESS AS
US$ 3,545.37
2136305
HARNESS AS
US$ 976.95
2199939
HARNESS AS
US$ 749.70
2199941
HARNESS AS
US$ 1,693.48
2199942
HARNESS AS
US$ 996.68
2199946
HARNESS AS
US$ 2,546.65
2578837
HARNESS AS
US$ 750.98
2586989
HARNESS AS
US$ 64.86
2600864
HARNESS AS
US$ 82.85
2774765
WIRE AS
US$ 434.10
2774766
WIRE AS
US$ 414.99
View all 30 Wiring Harness parts →

Spring (26 parts)

1507905
SPRING
US$ 34.36
1507917
SPRING-SPI
US$ 40.26
1507921
SPRING
US$ 187.46
1507922
RETAINER
US$ 123.86
1806981
RETAINER
US$ 97.47
1W1748
SPRING
US$ 36.16
1W1749
SPRING
US$ 14.20
1W2240
SPRING
US$ 38.91
1W2473
SPRING
US$ 23.88
1W4152
RETAINER
US$ 18.03
2W4032
RETAINER
US$ 19.32
2W6862
SPRING
US$ 17.62
3N1308
SPRING
US$ 10.06
4T4027
SPRING
US$ 9.20
4W8344
RETAINER
US$ 17.72
View all 26 Spring parts →

Drive Shaft (20 parts)

1162809
SHAFT AS
US$ 85,549.87
1184736
SHAFT
US$ 85.63
1195927
SHAFT
US$ 735.43
1303359
SHAFT
US$ 473.79
1305199
SHAFT
US$ 603.30
1450043
SHAFT
US$ 389.21
1450334
SHAFT
US$ 1,024.36
1507901
DRIVE-HEX
US$ 171.45
1507924
SHAFT
US$ 303.28
1N3842
SHAFT
US$ 1,149.20
1W8410
SHAFT A
US$ 530.10
2080327
SHAFT
US$ 669.39
2368812
SHAFT-STUB
US$ 1,609.18
4W4460
SHAFT A
US$ 1,906.55
4W4484
SHAFT A
US$ 1,559.82
View all 20 Drive Shaft parts →

Valve Assembly (17 parts)

1152367
VALVE EXHA
US$ 40.84
1640717
VALVE GP-S
US$ 1,005.66
1657805
VALVE
US$ 526.20
1851103
VALVE-EXHA
US$ 668.88
1972039
VALVE
US$ 195.34
1W1756
INSERT
US$ 24.41
2298567
INSERT
US$ 79.22
2300939
INSERT
US$ 4,859.98
3199074
VALVE-EXHA
US$ 701.59
4P2854
VALVE
US$ 402.86
4P5136
VALVE
US$ 2,464.86
4W2138
VALVE A
US$ 248.40
4W2245
VALVE
US$ 279.59
5E4852
VALVE
US$ 182.60
5M4639
VALVE
US$ 26.70
View all 17 Valve Assembly parts →

Switch/Relay (17 parts)

1101168
SWITCH AS
US$ 65.55
1112100
SWITCH
US$ 151.92
1409669
SWITCH AS
US$ 128.83
1521959
SWITCH AS-
US$ 77.69
1972046
SWITCH
US$ 14.98
1972047
SWITCH
US$ 71.60
1983196
SWITCH-MOT
US$ 799.76
2022569
SWITCH AS
US$ 32.92
2113504
SWITCH AS-
US$ 131.82
2212304
SWITCH-ROT
US$ 276.39
3E1813
SWITCH AS
US$ 176.99
4P5135
SWITCH
US$ 1,032.67
4P5143
SWITCH
US$ 560.50
4P5144
RELAY
US$ 227.17
4P5145
RELAY
US$ 175.58
View all 17 Switch/Relay parts →

Hydraulic Hose (16 parts)

1972037
HOSE AS
US$ 466.98
1972038
HOSE AS
US$ 315.48
2022624
HOSE
US$ 442.00
2473837
HOSE AS
US$ 88.76
2780619
HOSE AS
US$ 27.94
2780620
HOSE AS
US$ 29.75
2780622
HOSE AS
US$ 32.59
2780626
HOSE AS
US$ 40.85
2780629
HOSE AS
US$ 44.99
2780632
HOSE AS
US$ 100.24
3143329
HOSE AS
US$ 40.08
3294626
HOSE AS
US$ 88.49
3294628
HOSE AS.
US$ 104.62
3359271
HOSE AS
US$ 98.87
4W3637
HOSE
US$ 189.45
View all 16 Hydraulic Hose parts →

Light/Lamp (15 parts)

1065620
CLAMP
US$ 27.56
1165270
LAMP
US$ 22.34
1168535
CLAMP
US$ 13.56
1221148
CLAMP A
US$ 24.34
1246333
CLAMP A
US$ 28.36
1535040
LAMP-GREEN
US$ 25.08
1535042
LAMP-AMBER
US$ 32.75
1763611
CLAMP-V
US$ 1,256.68
1781790
CLAMP
US$ 111.73
1972045
LIGHT
US$ 30.69
1N4622
CLAMP
US$ 10.65
1W6702
CLAMP
US$ 19.24
3E1814
LAMP
US$ 1.63
6Y9542
CLAMP
US$ 22.19
7E9688
CLAMP
US$ 697.92

Thermostat (12 parts)

1092327
REGULATOR
US$ 43.00
1209453
REGULATOR
US$ 45.46
1253345
REGULATOR
US$ 70.60
1743504
REGULATOR-
US$ 70.32
1874191
THERMOSTAT
US$ 38.91
1960427
REGULATOR-
US$ 69.58
1960431
REGULATOR-
US$ 69.58
2046707
REGULATOR-
US$ 69.58
2046708
REGULATOR-
US$ 69.58
2170165
THERMOSTAT
US$ 69.25
2837776
REGULATOR
US$ 45.46
6I4953
REGULATOR
US$ 51.99

Engine Block (11 parts)

1507914
SLEEVE
US$ 216.95
1763209
CAMSHAFT
US$ 2,331.45
1935845
CRANKSHAFT
US$ 105,639.96
1944099
CAMSHAFT
US$ 2,331.45
2253769
ROD END-SP
US$ 44.55
2253770
ROD END-SP
US$ 45.58
2550025
HEAD AS-CY
US$ 9,284.06
2550030
HEAD AS-CY
US$ 9,284.06
2631852
ROD AS-CON
US$ 5,468.29
4W7483
SLEEVE
US$ 40.68
7C5044
LINER CYL
US$ 3,371.89

Pin (10 parts)

1370135
DOWEL
US$ 28.80
1W0104
DOWEL
US$ 12.19
1W7117
DOWEL
US$ 5.98
2W2988
DOWEL
US$ 59.93
3K5068
DOWEL
US$ 74.39
4W5441
DOWEL
US$ 44.27
6V3536
DOWEL
US$ 3.51
6V3539
DOWEL
US$ 21.13
6V3677
DOWEL
US$ 5.98
6V3980
DOWEL
US$ 5.76

Sensor (10 parts)

1308299
SENSOR GP
US$ 116.90
1520807
SENSOR-GP
US$ 457.67
1593219
SENSOR-COM
US$ 158.05
1638523
SENSOR GP-
US$ 151.48
1918305
SENSOR GP
US$ 130.06
1952431
SENSOR GP-
US$ 279.37
2076859
SENSOR GP-
US$ 1,184.01
2428824
SENSOR GP-
US$ 8,955.68
2904619
BUFFER GP
US$ 509.40
3376968
SENSOR GP-
US$ 200.74

Hydraulic Valve (9 parts)

1112102
VALVE PRES
US$ 225.68
1189605
VALVE-OIL
US$ 788.84
1386158
VALVE-CHEC
US$ 113.90
1542417
VALVE-EXH
US$ 701.59
1763586
VALVE AS-R
US$ 231.60
2530857
VALVE AS-C
US$ 385.36
3022199
VALVE-RELA
US$ 900.72
6I1732
VALVE GP
US$ 4,409.25
9X7206
VALVE
US$ 958.69

Exhaust System (8 parts)

1076749
MANIFOLD
US$ 2,661.66
1841613
ELBOW-EXHA
US$ 11,202.09
2W4555
MANIFOLD
US$ 103.67
2W4763
MANIFOLD
US$ 1,420.75
4W6799
MANIFOLD
US$ 743.55
7C5616
SILENCER
US$ 33.06
7W3883
MANIFOLD
US$ 380.20
7W3884
MANIFOLD
US$ 393.92

Pin/Bushing (8 parts)

1507906
PIN
US$ 93.59
1507920
SPINDLE-PI
US$ 351.87
1806982
SHAFT-PINI
US$ 271.15
1860136
LOCK-PIN
US$ 6.64
2461238
PINION DRI
US$ 545.83
2W0546
PIN
US$ 182.57
7C1412
PIN
US$ 731.59
7E9690
PIN
US$ 0.69

Bushing (8 parts)

1195929
BUSHING
US$ 146.50
1409462
BUSHING-RE
US$ 28.91
1803953
BUSHING
US$ 54.69
2F5277
BUSHING
US$ 14.17
4W8927
BUSHING
US$ 1,348.84
4W8928
BUSHING
US$ 1,137.09
5B7660
BUSHING
US$ 16.66
8B5774
BUSHING
US$ 5.18

FAQ

Are these genuine Caterpillar G3608 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 G3608 before dispatch and covered by a 12-month warranty.

How do I confirm the part number for my G3608?
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 C18 CAT 3516B CAT 345C CAT 345B CAT C15 CAT 3512 CAT 365B CAT 3306 CAT 330C CAT 325C CAT 330D CAT G3508 CAT G3616 CAT 325D CAT 3412C CAT 3516C CAT C9 CAT 336D CAT 3056 CAT C175 CAT 3516 CAT 3406C CAT 3616 CAT C7 CAT C44 CAT C27 CAT C13 CAT 3406E CAT C32
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.