Caterpillar 446B Backhoe Parts
New Aftermarket, Used and Rebuilt 446B Parts
Aftermarket new, used, rebuilt Caterpillar 446B Backhoe replacement parts.
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Showing All Parts (122) for Caterpillar 446B Backhoe
Backhoe Extendable Stick / Dipper Arm Cylinder
- Part #: RSM01487
- Fits Machine(s): 446B
- Category(s): Hydraulic Cylinders
Swing Cylinder Seal Kit
- Part #: RSM03250
- Fits Machine(s): 446B
- Category(s): Hydraulic Cylinders
Intake Pipe Clamp
- Part #: 5S0580
- Weight: 0.70
- Fits Machine(s): 12F, 446, 446B, 953, 941, 930, 926, 916, 446D, AP-650B, 943, 930R, 926A, 920, 561C, 3208, 315C, 318D2 L, 317, 315B L, 315, 313D2, 312D2 GC, 313D2 LGP, 312D2 L, 312D2, 312C, 312B L, 312, 215, 120B
THERMOSTAT
- Part #: 3E5465
- Weight: 0.30
- Fits Machine(s): 120G, 438C, 446B, 517, 772B, 615C, 613C, 826C, 793C, 789B, 785, 527, 834B, 816B, 793B, 785B, 784B, 621B, 615, 428B, 436C, 438B, 428C, 428, 426B, 416C, 426C, 426, 416B, 227, 16G, 14G, 140G, 130G, 12G
SPRING-VALVE (INL), Fits engine model: 3114, 3116, 3126
- Part #: 7C4273
- Weight: 0.20
- Fits Machine(s): 120H, 325 L, 325B, 325B L, 35, 535B, 533, 525B, 45, 446D, 446B, 322C, 325, 322B L, 322C FM, 322 FM L, 320 L, 224B, 320B, 30/30, 205B, 135H, 214B, 120H NA, 120H ES
Bearing-Sl
- Part #: 2W7566
- Weight: 0.33
- Fits Machine(s): 120H, 325, 322C FM, 325B L, 325B, 535B, 533, 525B, 45, 446D, 446B, 35, 330C L, 325C, 322B L, 322C, 320B, 320 L, 3126B, 3116, 3126E, 3126, 3114, 214B, 135H, 30/30, 120H NA, 120H ES
PULLEY-CRANKSHAFT
- Part #: 7W3773
- Weight: 8.16
- Fits Machine(s): 120H ES, 325, 322C FM, 325B, 55, 543, 539, 535B, 533, 525B, 45, 446D, 446B, 35, 325B L, 322C, 320 L, 322B L, 320B, 3126E, 3126, 3114, 3126B, 3116, 214B, 135H, 30/30, 120H NA, 120H
LIFTER GP, Fits engine model: 3114, 3116, 3126
- Part #: 7C6078
- Weight: 5.00
- Fits Machine(s): 120H, 539, 533, 535B, 543, 924F, 613C II, 580, 574, 570, 561M, 550, 55, 525B, 446B, 446D, 45, 35, 322C FM, 322B LN, 325B L, 322C, 322B L, 214B, 135H, 320B, 120H ES, 120H NA, 928G
PULLEY, IDLER
- Part #: 115-4237
- Weight: 0.60
- Fits Machine(s): 120H ES, 446, 446B, 446D, 45, 814F, 613C II, 580, 574, 570, 561M, 550, 539, 535B, 525B, 35, 325B L, 322C, 322C FM, 322B L, 320B, 3126B, 3126E, 3126, 3114, 135H, 3116, 120H NA, 120H
BEARING, MAIN
- Part #: 101-1530
- Weight: 0.30
- Fits Machine(s): 120H ES, 928G, 928F, 950F, 963B, 960F, 953C, 950F II, 938F, 613C II, 924F, 561M, 45, 446D, 325B L, 322B LN, 446B, 325 LN, 322B L, 320 L, 135H, 320B, 120H NA, 120H
PISTON, 3114/6
- Part #: 107-7563
- Weight: 2.70
- Fits Machine(s): 120H ES, CP-563, CS-531C, CS-531D, CS-533D, CS-533C, CS-583C, CS-583, CS-573C, CS-563C, CB-634D, CB-634C, 963B, 938F, 924F, 953C, 928G, 446D, 446B, 135H, 120H NA, 120H
SEAL KIT, TILT
- Part #: 233-9205
- Weight: 0.40
- Fits Machine(s): 120K, 160H, 613C II, 450E, 446B, 16H NA, 16G, 160K, 160M, 613G, 613C, 446D, 16M, 16H, 160H ES, 14H, 14M, 140M, 140H NA, 140H, 140K, 140H ES, 140G, 12K, 12H ES, 12M, 12H NA, 120M, 12H
Seal Kit-H
- Part #: 2339207
- Weight: 0.50
- Fits Machine(s): 120K, 160H ES, 160H, 160M, 613C II, 450E, 446B, 16H NA, 16G, 613G, 613C, 446D, 16M, 16H, 160K, 14H, 14M, 140M, 140H NA, 140H, 140K, 140H ES, 140G, 12K, 12H ES, 12M, 12H NA, 120M, 12H
SEAL KIT, ANGLE
- Part #: 240-1881
- Weight: 0.30
- Fits Machine(s): 120M 2, 950F II, 960F, 950F, 446B, 446D, 160M, 140M, 12M 2
ANGLING KIT
- Part #: 240-9538
- Weight: 0.29
- Fits Machine(s): 12H, 428B, 428C, 815F I., 815B, 814F, 525, 446B, 436C, 438C, 815F, 814F II, 527, 515, 426C, 416C, 416B, 385C L, 385B, 365B, 336D L, 330C L, 365C L, 336E HVG, 330D L, 330C, 140H NA, 330B L, 12H NA, 140H
Water Pump, Fits engine model: 3114, 3116, 3126B, 3126E
- Part #: 4W7589
- Weight: 16.00
- Fits Machine(s): 206B, 325 L, 325B, 535B, 45, 446B, 525B, 446D, 446, 325B L, 35, 322B L, 325, 322B, 322 LN, 322, 320 L, 322 FM L, 320B, 224B, 214B, 213B, 212B, 211B, 205B
Bearing Sleeve-BALANCER GP
- Part #: 7C7197
- Weight: 0.20
- Fits Machine(s): 205B, RT100, IT12B, IT24F, E120B, 924F, 918F, 446D, 446B, 3114
Bearing Cup
- Part #: 9S7949
- Weight: 0.65
- Fits Machine(s): 235D, 428B, 428C, 633D, 623B, 58, 57, 530B, 528, 446B, 436C, 623E, 594H, 572G, 54, 528B, 446D, 446, 430D, 428, 426C, 426B, 424D, 424B HD, 424B, 416D, 416B, 420D, 416C, 416, 24M, 24H, 245D, 245, 245B
Caterpillar Bearing
- Part #: 9S7950
- Weight: 1.41
- Fits Machine(s): 245, 428B, 428C, 623E, 594H, 572G, 54, 528B, 446D, 446, 633D, 623B, 58, 57, 530B, 528, 446B, 436C, 430D, 424D, 426C, 428, 424B HD, 426B, 420D, 416C, 424B, 416D, 416B, 416, 24M, 24H, 245D, 245B, 235D
ELEMENT - ENGINE OIL
- Part #: 1R0714
- Weight: 1.90
- Fits Machine(s): 306, CB-434, D4HTSK II, IT12B, PR-1000, IT24F, 943, 918F, 926, 924F, 446D, 446B, 3208, 3204, 3116, 3114, 308D, 308C, 307D, 307C, 305.5
*Image may not represent actual product
PIN, SLOTTED
- Part #: 6Y3228
- Weight: 0.20
- Fits Machine(s): 306, 446D, 450F, 446B, 933C, 931C II, E70B, 933, 450E, 416D, 430D, 446, 420D, 308E2 CR, 308E SR, 308E CR, 308E, 308D, 307E, 307D, 307C, 307B, 307, 306E, 305.5E
*Image may not represent actual product
ADAPTER
- Part #: 6Y3224
- Weight: 5.90
- Fits Machine(s): 307, 446D, 446, 420D, E70B, 446B, 430D, 416D, 308E SR, 308E CR, 308C, 307C, 307B
Alternator BRUSH AS For Motors- 6T1395, 6T1396, 7T2095, 7T2096, 1492064,
- Part #: 6T2031
- Weight: 0.20
- Fits Machine(s): 3114, 3412, 3408C, 3412D, G3304, CS-551, CB-614, C18, C15, C-12, 446D, 446B, 3412E, 3412C, 3408, 3306B, 3304B, 3208, 3406E, 3406, 3406C, 3406B, 3306, 3304, 3196, 3176C, 3176B, 3126B, 3126, 3116
STARTER, IPDXTRA
- Part #: 3E5382
- Weight: 22.20
- Fits Machine(s): 3114, RT100, AP-1050, C7, AP-1000, 446B, 446, 3126B, 3126, 3116
Solenoid A
- Part #: 1554651
- Weight: 1.97
- Fits Machine(s): 3114, CB-634D, 446D, 446B, 3126, 3116
Bearing-OIL PUMP
- Part #: 7E2844
- Weight: 0.12
- Fits Machine(s): 3114, RT100, IT18F, IT24F, IT12B, 924F, 918F, 446D, 446B
Cat Air Filter
- Part #: 123-2368
- Weight: 0.50
- Fits Machine(s): 311C, CB-534B, 446D, CB-535B, CP-433C, CS-431C, CB-534C, 446B, 312D2, 312D L, 312D, 312C L, 312C, 311D LRR
Cat Air Filter
- Part #: 130-4678
- Weight: 3.90
- Fits Machine(s): 311C, CP-433C, CB-534C, 446B, CB-535B, CS-431C, CB-534B, 446D, 312D2, 312D L, 312D, 312C L, 312C, 311D LRR
Bushing-THUMB AR
- Part #: 9R6690
- Weight: 0.90
- Fits Machine(s): 414E, 430E, 450F, 450E, 446D, 446B, 446, 442E, 442D, 438D, 438C, 436C, 430D, 432D, 432E, 428E, 428D, 426C, 424D, 424B, 420E, 428C, 426B, 424B HD, 422E, 428B, 420D, 416E, 416D, 416C, 416B
Bearing Needle
- Part #: 1238912
- Weight: 0.10
- Fits Machine(s): 414E, 430E, 446D, 446B, 444F, 444E, 442E, 442D, 438D, 438C, 436C, 434F, 434E, 432F, 430F, 432E, 432D, 430D, 428F, 428C, 424D, 422E, 420E, 428E, 426C, 422F, 420F, 428D, 420D, 416F, 416E, 416D, 416C
Bearing Thrust Needle
- Part #: 1726050
- Weight: 0.10
- Fits Machine(s): 414E, 430F, 446D, 446B, 444F, 444E, 442E, 442D, 438D, 438C, 436C, 434F, 434E, 432F, 430E, 432D, 432E, 428D, 430D, 428F, 424D, 422E, 420E, 428E, 426C, 422F, 420F, 428C, 420D, 416F, 416E, 416D, 416C
Bearing As-Needle Bearing
- Part #: 1912513
- Weight: 0.70
- Fits Machine(s): 414E, 430E, 446D, 446B, 444F, 444E, 442E, 442D, 438D, 438C, 436C, 434F, 434E, 432F, 430F, 432E, 432D, 430D, 428F, 428C, 424D, 422E, 420E, 428E, 426C, 422F, 420F, 428D, 420D, 416F, 416E, 416D, 416C
B/UP ALARM
- Part #: 154-5428
- Weight: 1.00
- Fits Machine(s): 414E, 430E, 446D, 446B, 444F, 444E, 442E, 442D, 438D, 438C, 436C, 434F, 434E, 432F, 430F, 432E, 432D, 428D, 430D, 428F, 424D, 422E, 420E, 428E, 426C, 422F, 420F, 428C, 420D, 416F, 416E, 416D, 416C
FILTER, HYD
- Part #: 126-1817
- Weight: 4.60
- Fits Machine(s): 414E, 836K, 836H, 836G, 834K, 834H, 834G, 446D, 446B, 444E, 442E, 442D, 438D, 432E, 434E, 438C, 436C, 432D, 430E, 428D, 426C, 424B HD, 422E, 428C, 424D, 424B, 428E, 430D, 420E, 420D, 416E, 416D, 416C
KIT, BRAKE LINI
- Part #: 259-0128
- Weight: 0.84
- Fits Machine(s): 416E, 444F, 446B, 450E, 450F, 444E, 434E, 442E, 430F, 428F, 422F, 432F, 432E, 430E, 428E, 434F, 422E, 420F, 420E, 416F, 414E
Bearing Needle
- Part #: 2748628
- Weight: 0.14
- Fits Machine(s): 414E, 446D, 446B, 444E, 442E, 430F, 428F, 422F, 432E, 430E, 428E, 434E, 434F, 432F, 422E, 420F, 420E, 416F, 416E
Gear, Qty. Teeth 40, Shaft/Pinion 6W2938
- Part #: 9R2487
- Weight: 4.90
- Fits Machine(s): 416B, 442D, 438D, CS-533D, CS-533, CS-563C, CS-533C, CP-563, 446D, 446, 446B, 438C, 436C, 428B, 426C, 428C, 428, 426B, 430D, 432D, 428D, 426, 424D, 420D, 416D, 416C, 416
Gear, Qty. Teeth 40, Shaft/Pinion 6W2939
- Part #: 9R2488
- Weight: 6.80
- Fits Machine(s): 416B, 446, 442D, 446B, CS-563C, CS-533, 446D, 438D, CS-533C, CP-563, 430D, 438C, 436C, 428C, 428, 426B, 428D, 428B, 426C, 432D, 426, 424D, 420D, 416D, 416C, 416
Spring for CAT
- Part #: 8T7041
- Weight: 0.80
- Fits Machine(s): 416B, R1300G, R1300, R3000H, R2900G, R2900, R1700G, R1700 II, R1600H, R1600G, R1600, CS-583, IT24F, 924F, 446, CB-434, 446B, 436B, IT18F, CP-563, 436, 428B, 428, 426B, 426, 416
Gas Spring- CAB GP, DOOR GP-CAB, HOOD & GUARD GP
- Part #: 8T2440
- Weight: 1.40
- Fits Machine(s): 416, CP-563, 446B, 436B, 924F, 446, IT18F, IT24F, CS-583, 436, 428B, 428, 426B, 416B, 426
Backhoe Loader Glass- CAB GP-ENCLOSED ROPS
- Part #: 9R5515
- Weight: 46.50
- Fits Machine(s): 416, 446B, 438B, 436B, 428B, 428, 426B, 416B
SWITCH, IGN
- Part #: 163-2659
- Weight: 0.50
- Fits Machine(s): 416B, TH83, TH82, TH62, TH103, 446B
GEAR SET, BEVEL
- Part #: 118-9117
- Weight: 34.70
- Fits Machine(s): 416D, 446D, 438D, 436C, 428D, 442D, 438C, 432D, 446B, 428C, 426C, 424D, 420D, 416C
Bushing-LINKAGE GP-LOADER BUCKET
- Part #: 9R3747
- Weight: 1.00
- Fits Machine(s): 420E, 450F, 446D, 450E, 446B, 430E, 446, 430D, 420D
Bearing-CYLINDER GP-TILT
- Part #: 9T3165
- Weight: 2.30
- Fits Machine(s): 420E, 446D, 450E, 446B, 430E, 446, 430D, 420D
- Category(s): Hydraulic Cylinders
BEARING, SLEEVE
- Part #: 9R4062
- Weight: 1.31
- Fits Machine(s): 426B, 450F, 446D, 450E, 446B, 436C, 430D, 446, 436B, 426C
Engine Oil Pump, Fits engine model: 3114
- Part #: 7E2971
- Weight: 6.30
- Fits Machine(s): 446B, RT100, IT24F, IT14F, IT12B, IT18F, IT14B, 924F, 910E, 918F, 446D, 446
Bearing-Cone
- Part #: 1K7737
- Weight: 2.00
- Fits Machine(s): 446B, CS-663E, CS-683E, 446D, 446
CARTRIDGE A
- Part #: 3E6267
- Weight: 0.30
- Fits Machine(s): 446B, RM-350B, IT28G, IT12B, RT100, R1700 II, IT24F, SM-350, 928G, 918F, D8N, 924F, 446
Turbo Charger-Use Cartridge 7C6714, Fits engine model: 3114
- Part #: 9Y4031
- Weight: 20.50
- Fits Machine(s): 446B, 446
Engine Oil Pump
- Part #: 1192925
- Weight: 9.80
- Fits Machine(s): 446D, IT24F, IT14F, RT100, IT18F, IT12B, 918F, 924F, 910E, 446B
CARTRIDGE KIT
- Part #: 9N9910
- Weight: 1.80
- Fits Machine(s): 446B, RM-250C, SS-250, RR-250, 972G II, 966G II, 972G, 966G, 446D
- Category(s): Hydraulic Pumps
HYDRAULIC PUMP
- Part #: 105-2155
- Weight: 12.00
- Fits Machine(s): 446B, 446D
- Category(s): Hydraulic Pumps
PISTON, Fits engine model: 3114, 3116
- Part #: 7E1298
- Weight: 2.98
- Fits Machine(s): 446B, E240C, CB-434, CP-563, AP-1050, AP-1000
Turbo Charger
- Part #: 0R-6232
- Weight: 18.00
- Fits Machine(s): 446B
- Category(s): Engines & Engine Parts
Turbo Charger
- Part #: 126-5876
- Weight: 18.00
- Fits Machine(s): 446B
- Category(s): Engines & Engine Parts
Swing Cylinder
- Part #: 169-9531
- Weight: 128.00
- Fits Machine(s): 446B
- Category(s): Hydraulic Cylinders
Turbo Charger
- Part #: 1W-2855
- Weight: 18.00
- Fits Machine(s): 446B
- Category(s): Engines & Engine Parts
Swing Cylinder
- Part #: 6E-5219
- Weight: 128.00
- Fits Machine(s): 446B
- Category(s): Hydraulic Cylinders
Transmission Disc- DISC-FRICTION
- Part #: 6Y7957
- Weight: 0.16
- Fits Machine(s): 416, 428C, 428D, 428F, 442D, 438D, 438C, 436C, 436, 434F, 434E, 432F, 432E, 432D, 430F, 430E, 430D, 428E, 426B, 428B, 424D, 422E, 420E, 416F, 426C, 422F, 420F, 420D, 428, 416E, 416D, 416C, 416B, 414E, 442E, 446B, 446D, 450E
- Category(s): Brakes & Brake Parts
Transmission Complete
- Part #: 7T8520
- Weight: 586.00
- Fits Machine(s): 446B
- Category(s): Transmissions
HYDRAULIC PUMP
- Part #: 9T1211
- Weight: 1.00
- Fits Machine(s): 446B
- Category(s): Hydraulic Pumps
Stabilizer Cylinder
- Part #: 9T2993
- Weight: 105.40
- Fits Machine(s): 446B
- Category(s): Hydraulic Cylinders
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