Used CAT Parts & Equipment

Browse verified used Caterpillar parts from CDUPA member dealers.

Showing 96 of 39025 results

Hydraulics
STEERING CYLINDER
Part Number
353977
Manufacturer
Caterpillar
$2,356
Electrical & Electronics
STARTER
Part Number
129242
Manufacturer
Caterpillar
$225
Drivetrain
SPROCKET GROUP COMPLETE! NEW CAT TO
Part Number
3897574
Manufacturer
Caterpillar
$179
Undercarriage
SPROCKET GP
Part Number
CR5515
Manufacturer
Caterpillar
$350
Undercarriage
SPROCKET GROUP
Part Number
CR6602V
Manufacturer
Caterpillar
$120
Hardware, Seals, & Consumables
SPRING
Part Number
4M959
Manufacturer
Caterpillar
$6
Hydraulics
SPOOL
Part Number
1021413
Manufacturer
Caterpillar
$79
Hydraulics
SPOOL
Part Number
6Y2279
Manufacturer
Caterpillar
$79
Hydraulics
SPOOL
Part Number
2P4539
Manufacturer
Caterpillar
$110
Hardware, Seals, & Consumables
SPACER
Part Number
1242891
Manufacturer
Caterpillar
$50
Buckets - Loader
SIDE DUMP BUCKET
Part Number
7Q8368
Manufacturer
Caterpillar
$14,137
Buckets - Skid Steer Loader
SKID STEER BUCKET 79" SMOOTH LIP W/BOCE XHD - HEAVY DUTY
Part Number
LNSSLXHD79SL
Manufacturer
Caterpillar
$2,365
Undercarriage
SHOE
Part Number
XK523515Q
Manufacturer
Caterpillar
$29
Upgrade & Repair Kits
SHOE KIT
Part Number
MRK4707QH20S
Manufacturer
Caterpillar
$29
Undercarriage
SHOE
Part Number
KT4702RBLK
Manufacturer
Caterpillar
$29
Parts
SHOE
Part Number
XK3124702QP
Manufacturer
Caterpillar
$29
Drivetrain
SHOE
Part Number
XK20014707QP
Manufacturer
Caterpillar
$59
Hardware, Seals, & Consumables
SHOE
Part Number
KT4707RBLK
Manufacturer
Caterpillar
$29
Upgrade & Repair Kits
SHOE KIT
Part Number
XK15014715QP
Manufacturer
Caterpillar
$77
Undercarriage
SHOE
Part Number
2940590
Manufacturer
Caterpillar
$53
Structures & Other Systems Components
SHEET ASY
Part Number
5057132
Manufacturer
Caterpillar
$88
Hardware, Seals, & Consumables
SHIELD
Part Number
2585072
Manufacturer
Caterpillar
$29
Structures & Other Systems Components
SHEET
Part Number
5788543
Manufacturer
Caterpillar
$150
Engine
SHEET
Part Number
5229642
Manufacturer
Caterpillar
$118
Structures & Other Systems Components
SHEET
Part Number
5614758
Manufacturer
Caterpillar
$150
Hardware, Seals, & Consumables
SHEET
Part Number
3996300
Manufacturer
Caterpillar
$118
Structures & Other Systems Components
SHEET
Part Number
3996290
Manufacturer
Caterpillar
$88
Structures & Other Systems Components
SHEET
Part Number
3852153
Manufacturer
Caterpillar
$118
Structures & Other Systems Components
SHEET
Part Number
3852172
Manufacturer
Caterpillar
$177
Hardware, Seals, & Consumables
SHEET
Part Number
3852179
Manufacturer
Caterpillar
$206
Structures & Other Systems Components
SHEET
Part Number
3301156
Manufacturer
Caterpillar
$215
Upgrade & Repair Kits
SHAFT FOOT KIT
Part Number
18738
Manufacturer
Caterpillar
$2,000
Hardware, Seals, & Consumables
SHAFT
Part Number
7G0722
Manufacturer
Caterpillar
$41
Hardware, Seals, & Consumables
SHAFT
Part Number
7G0723
Manufacturer
Caterpillar
$41
Structures & Other Systems Components
SHAFT
Part Number
6Y4574
Manufacturer
Caterpillar
$1,000
Structures & Other Systems Components
SHAFT
Part Number
6Y5872
Manufacturer
Caterpillar
$875
Structures & Other Systems Components
SHAFT
Part Number
3144085
Manufacturer
Caterpillar
$204
Structures & Other Systems Components
SHAFT
Part Number
1947084
Manufacturer
Caterpillar
$35
Drivetrain
SHAFT
Part Number
1705264
Manufacturer
Caterpillar
$1,031
Drivetrain
SHAFT
Part Number
1475654
Manufacturer
Caterpillar
$2,343
Hardware, Seals, & Consumables
SERV GROUP
Part Number
3360056
Manufacturer
Caterpillar
$1,472
Structures & Other Systems Components
SERVICE GROUP
Part Number
3485953
Manufacturer
Caterpillar
$2,179
Hoses & Tubes
SERV GROUP
Part Number
3088558
Manufacturer
Caterpillar
$2,179
Cabs
SEAT ASY
Part Number
FYA00009135
Manufacturer
Caterpillar
$700
Cabs
SEAT GROUP
Part Number
UGI
Manufacturer
Caterpillar
$1,200
Upgrade & Repair Kits
SEAL KIT - ADVANTAGE
Part Number
14589136
Manufacturer
Caterpillar
$500
Hardware, Seals, & Consumables
SEAL COVER
Part Number
363227
Manufacturer
Caterpillar
$867
Hardware, Seals, & Consumables
SEAL
Part Number
127505
Manufacturer
Caterpillar
$77
Hardware, Seals, & Consumables
SEAL
Part Number
133860
Manufacturer
Caterpillar
$179
Structures & Other Systems Components
SCREEN
Part Number
2236935
Manufacturer
Caterpillar
$49
Structures & Other Systems Components
SANDEN COMPRESSOR
Part Number
330
Manufacturer
Caterpillar
$177
Structures & Other Systems Components
ROPS
Part Number
8X5072
Manufacturer
Caterpillar
$6,120
Rippers / Scarifiers
SCARIFIER GROUP
Part Number
3109428
Manufacturer
Caterpillar
$17,000
Undercarriage
ROLLER
Part Number
CR3002ITR
Manufacturer
Caterpillar
$130
Undercarriage
ROLLER
Part Number
3041892
Manufacturer
Caterpillar
$200
Structures & Other Systems Components
ROD ASY
Part Number
1217290
Manufacturer
Caterpillar
$61
Structures & Other Systems Components
ROD
Part Number
9X4277
Manufacturer
Caterpillar
$47
Hardware, Seals, & Consumables
RIM W/ TIRE
Part Number
2520102
Manufacturer
Caterpillar
$1,500
Structures & Other Systems Components
RIM GROUP
Part Number
1406742
Manufacturer
Caterpillar
$2,062
Hardware, Seals, & Consumables
RIM GROUP
Part Number
3664287
Manufacturer
Caterpillar
$2,850
Hardware, Seals, & Consumables
RETAINER
Part Number
3G2695
Manufacturer
Caterpillar
$589
Hardware, Seals, & Consumables
RETAINER
Part Number
125.
Manufacturer
Caterpillar
$159
Upgrade & Repair Kits
REMAN SHOE KIT
Part Number
MRK1443EH23P
Manufacturer
Caterpillar
$29
Upgrade & Repair Kits
REMAN SHOE KIT
Part Number
XK212308Q
Manufacturer
Caterpillar
$59
Upgrade & Repair Kits
REMAN SHOE KIT
Part Number
XK5554725E
Manufacturer
Caterpillar
$59
Upgrade & Repair Kits
REMAN SHOE KIT
Part Number
XK5554514Q
Manufacturer
Caterpillar
$41
Upgrade & Repair Kits
REMAN SHOE KIT
Part Number
MRK4702QH23S
Manufacturer
Caterpillar
$29
Upgrade & Repair Kits
REMAN SHOE KIT
Part Number
XK5554709E1
Manufacturer
Caterpillar
$53
Upgrade & Repair Kits
REMAN SHOE KIT
Part Number
XK23014711QPK
Manufacturer
Caterpillar
$71
Upgrade & Repair Kits
REMAN SHOE KIT
Part Number
XK5234709E1
Manufacturer
Caterpillar
$41
Upgrade & Repair Kits
REMAN SHOE
Part Number
KT4515QBLK
Manufacturer
Caterpillar
$29
Electrical & Electronics
REMAN GENERATOR
Part Number
20220
Manufacturer
Caterpillar
$41
Undercarriage
REMAN SHOE
Part Number
KT4707RRED
Manufacturer
Caterpillar
$41
Structures & Other Systems Components
RECOIL SPRING
Part Number
3225905
Manufacturer
Caterpillar
$3,750
Undercarriage
RECOIL GROUP
Part Number
5246324
Manufacturer
Caterpillar
$2,550
Engine
RADIATOR GRP
Part Number
1213297
Manufacturer
Caterpillar
$6,500
Rakes
RAKE TO FIT CAT 305 44"
Part Number
RAKE305C44T
Manufacturer
Caterpillar
$1,500
Engine
RADIATOR GROUP
Part Number
1967165
Manufacturer
Caterpillar
$3,500
Engine
RADIATOR GROUP
Part Number
1W9443
Manufacturer
Caterpillar
$5,301
Structures & Other Systems Components
RAD GUARD GRP
Part Number
1957077
Manufacturer
Caterpillar
$3,000
Blades
PUSH ARM
Part Number
4T3697
Manufacturer
Caterpillar
$15,168
Hydraulics
PUMP GRP - SUPERIOR BROM
Part Number
01
Manufacturer
Caterpillar
$1,500
Structures & Other Systems Components
PUSHARM
Part Number
5092734
Manufacturer
Caterpillar
$8,750
Hydraulics
PUMP
Part Number
7840
Manufacturer
Caterpillar
$5,500
Hydraulics
PUMP
Part Number
C29H99
Manufacturer
Caterpillar
$5,500
Hydraulics
PUMP
Part Number
7841
Manufacturer
Caterpillar
$4,000
Hydraulics
PUMP
Part Number
214222GT
Manufacturer
Caterpillar
$350
Hydraulics
PUMP
Part Number
10002249
Manufacturer
Caterpillar
$1,650
Hardware, Seals, & Consumables
PLUG
Part Number
3172812
Manufacturer
Caterpillar
$35
Structures & Other Systems Components
PLATFORM GP-LH
Part Number
4339194
Manufacturer
Caterpillar
$200
Structures & Other Systems Components
PLATFORM
Part Number
3745325
Manufacturer
Caterpillar
$3,200
Structures & Other Systems Components
PLATE-RH
Part Number
5235212
Manufacturer
Caterpillar
$305
Structures & Other Systems Components
PLATE
Part Number
7S4483
Manufacturer
Caterpillar
$325
Upgrade & Repair Kits
PLATE
Part Number
5253281
Manufacturer
Caterpillar
$35
Structures & Other Systems Components
PLATE
Part Number
5269856
Manufacturer
Caterpillar
$175
Structures & Other Systems Components
PLATE
Part Number
4741083
Manufacturer
Caterpillar
$115

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