Choose Caterpillar repair parts at WDPART

600 products
Why choose Caterpillar repair parts at WDPART?
We offer various of Caterpillar parts, including Genuine and Replacement New parts. Covers most Cat equipment on the market, Cat Excavators, Cat Articulated Trucks, Cat Backhoe Loaders, Cat Compactors, Dozers, Cat Motor Graders, Cat Skid Steer and Compact Track Loaders, Cat Telehandlers, Cat Tracks Loaders, Cat wheel loaders.
All with OEM quality and provide one year warranty.

Application:Wide range of Carterpillar engine models available. CAT Agriculture Construction industrial diesel engines: cat c4.4 engine, cat c7.1 engine, cat c9 engine, cat c11 engine, cat c9.3 engine, cat c13B engine, cat c13 engine, cat c15 engine, cat c18 engine, cat c27 engine, cat c32 engine, cat 3054C engine, cat 3406C engine, cat 3508 engine, cat 3508B engine, cat 3512 engine, cat 3512B engine, cat 3512C engine, cat 3516 engine, cat 3516B engine, cat 3516C engine, cat 3606 engine, cat 3608 engine, cat 3612 engine, cat 3616 engine.

Which Caterpillar repair parts can we suppot you?
We can supply the following aftermarket caterpillar accessories: cat injector, cat solenoid, cat sensor, cat belt, cat belt tensioner, cat camshaft, cat air compressor, cat water pump, cat radiator, cat oil cooler, cat fan, cat cylinder head, cat cat cylinder head assy, cat overhaul engine repair kit, cat gasket, cat full gasket set, cat upper gasket set, cat lower gasket, cat cylinder liner, cat crankshaft, cat piston and rings, cat con rods, cat main and con rod bearings, cat turbocharger, cat seal, cat fuel pump, cat fuel injection pump, cat fuel tank, cat filter, cat wiring harness, cat thermostat, cat oil pump, cat starter motor, cat alternator, cat starter reply, cat spark plug, cat ECU ECM.
Carterpillar Generator parts: cat automatic voltage regulators, cat controllers, cat gauges, etc.
Carterpillar Hydraulic parts: cat hydraulic oil pumps, cat hydraulic pumps, cat hydraulic solenoids, cat coupler,etc.
  •
    $49.00
    $49.00
    $0.00
    3491063 2289129 2325877 249-7669 Fuel Pump for Caterpillar
    Free Shipping
    Application:
    Caterpillar 428D 416E 420D
    Caterpillar CAT Engine:3054, 3054B, 3054C, 3046, C4.4

    Caterpillar CAT Backhoe Loader:414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 442D, 442E, 444E, 444F
    Caterpillar CAT Tractor:D3G, D4G, D5G

    Interchange part number:

    CA3491063, 349-1063, 3491063, 361-9554, 3619554, CA3619554, CA5014461, 501-4461, 5014461

    Description:12V

    Fuel Pump

    Condition: New, replacement

  •
    $1,003.00
    $1,003.00
    $0.00
    3014299 3457243 10R2797 237-0926 2370926 301-4299 3014299
    Application: 

    Caterpillar Industrial Engine C18

    Interchange part number: 
    3014299 301-4299 3457243 345-7243 10R2797 10R-2797 237-0926 2370926

    Description: 
    Turbocharger Turbo

    Condition:New,Replacement

  •
    $395.00
    $395.00
    $0.00
    428000-9122 24V 10T 7.8KW starter motor for Caterpillar C7.1
    Free Shipping
    Application: Caterpillar CAT

    Track-Type Tractor
    D4 D6K D6K2 D6K2 Lgp D6K2 Xl
    Asphalt Paver
    Ap-1000E Ap1000 Ap1055 Ap600F Ap-1000F Ap-1055E Ap-1055F Ap655 Ap655F Ap655F L Bg1000E Bg1055E
    Pipelayer
    Pl61
    Wheel-Type Loader
    924K 926M 930K 930M 938K 938M 950 Gc 950K 962K 966F 966F Ii
    Engine - Industrial
    C7.1 Mx35 Xqp200
    Excavator
    320D 320D Gc 320D L 320D2 320D2 Fm 320D2 Gc 320D2 L 320E 320E L 320E Ln 320E Lrr 320E Rr 323D L 323D2 323D2 L 323E L 323E Ln 323E Sa 323F 323F L 324E 324E L 324E Ln 326D2 326D2 L 326F 326F L 326F Ln 329D2 329D2 L 329E 329E L 329E Ln 329F L 330D2 330D2 L 330F 330F L 330F Ln 330F Oem 330Fmhpu 335F 335F Lcr
    Material Handler
    C7.1
    Engine - Generator Set
    Lc51Xx
    Forest Products
    2384C 2484C 538 548 558 559C 579C

    Interchange part number:
    354-5671 428000-9122 

    Description:
    24V 10T 7.8KW starter motor

    Condition: New, replacement
  • $180.50
    $180.50
    $0.00
    Fuel Injector 320-0690 3200690 2645A749 for Caterpillar
    Free Shipping
    Application:
    Caterpillar Perkins C6.6 1100 Engine

    Interchange part number: 
    320-0690 3200690 2645A749 10R7672

    Description: 
    fuel injector  
    cat injector, caterpillar injector, injector gp caterpillar,10r7672 injector, cat heui injectors, cat diesel injectors

    Condition:New,Replacement
  • $159.80
    $159.80
    $0.00
    VR6 365-2076 9Y8400 K65-12b K125-10b regulator
    Free Shipping
    Application:
    Caterpillar engine

    Interchange part number:
    VR6 365-2076 9Y8400 K65-12b K125-10b 

    Description:
    automatic voltage regulator

    Condition: New, replacement 
  •
    $64.00
    $64.00
    $0.00
    4N3890 4N-3890 Air Intake Shutoff Solenoid for Caterpillar
    Free shipping!
    Application:
    Caterpillar Industrial Engine Models 3304

    Interchange part number:
    4N3890 4N-3890

    Description:
    Air Intake Shutoff Solenoid 

    Condition: New, replacement
  • $67.00
    $67.00
    $0.00
    6N9988 shutdown slave solenoid for Caterpillar Engine 3208
    Free Shipping!
    Application:
    Caterpillar cat CAT Cold Planer 3208 3412 PR-1000 PR-1000C
    Forest Products FB221
    Engine - Truck 3208
    Engine - Generator Set 3208
    Paving Compactor CB-614 CP-553 CS-551 CS-553 PS-500
    Engine - Machine 3208
    Excavator 225
    Marine Products 3208
    Engine - Industrial 3208

    Interchange part number:
    6N9988 6N-9988

    Description:
    Shutdown Shutoff Slave Solenoid

    Condition:New, replacement
  • $55.00
    $55.00
    $0.00
    4I-5674 solenoid valve for Caterpillar E320 excavator
    Free Shipping
    Application:
    fit for caterpiillar cat models:
    Excavator
    307 307-A 311-A 312-A 315-A 315-A L 317 N 317-A 317-A N 320 L 320-A 320-A L 320-A N 320-A S 320N 322 L 322 LN 322-A 322-A L 322-A LN 322-A N 322N 325 L 325 LN 325-A 325-A FM L 325-A L 325-A LN 330 L 330 LN 330-A 330-A L 330-A LN 350 L 350-A 350-A L 375-A 375-A L
    Mini Hydraulic Excavator
    307-A

    Interchange part number: 
    4I-5674 4I5674

    Description: 
    hydraulic solenoid valve

    Condition:New, replacement
  •
    $230.80
    $230.80
    $0.00
    119-0633 247-5231 227-7672 Throttle Motor Governor
    Free Shipping
    Application:
    Caterpillar Excavator CAT 320C 320C L
    320C &320C L Excavators BDC00001-UP (MACHINE) POWERED BY 3066 Engine
    320C &320C L Excavators RAW00001-UP (MACHINE) POWERED BY 3066 Engine

    Interchange part number:
    119-0633 247-5231 227-7672

    Description:
    Throttle Motor Governor Stepping Accelerator

    Condition: New, replacement
  • $62.00
    $62.00
    $0.00
    110-6465 24V Shutoff Solenoid Valve for Caterpillar
    Free Shipping
    Application:
    Caterpillar Earthmoving Compactor 816F 815B 815F 816B 825 825C 825G 826C 826G 826G II
    Wheel-Type Loader
    950B 950B/950E 950E 966D 966E 966F 966F II 966G 972G 980C 980F 980F II 980G 980G II
    Generator SR4
    Engine - Generator Set 3304 3304B 3406B 3406C SR4
    Wheel Dozer 814B 814F 824C 824G 824G II 824S
    Excavator 245D 235C 235D 375-A 375-A L 5080
    Engine - Industrial 3304 3304B 3306 3306B 3406B 3406C
    Marine Products 3304B 3306 3306B 3406B 3406C
    Wheel Tractor-Scraper
    621 621B 621E 621F 623B 623E 623F 627B 627E 627F 627G 637D 637G
    Articulated Dump Truck
    D300D D250E D250E II D25D D300E D300E II D30D D350D D350E D35HP D400 D400D D400E D40D

    Interchange part number: 
    110-6465 1106465

    Description: 
    shutoff solenoid valve

    Condition:
    New, replacement
  • $77.80
    $77.80
    $0.00

    Free Shipping
    Application:
    Forest Products 322C 538 539 548 558 TK1051
    Engine 3054 3046 3066 3116
    Wheeled Excavator M325B M325C MH M330D W330B W345B II W345C MH
    Material Handler MH3037 MH3295
    Excavator 307B 307C 308C 311B 311C 311D LRR 311F LRR 312B 312B L 312C 312C L 312D 312D L 312D2 312D2 GC 312D2 L 312E 312E L 313B 313D 313D2 313D2 LGP 314C 314D CR 314D LCR 314E CR 314E LCR 315B 315B FM L 315B L 315C 315D L 315F LCR 316E L 317B L 317B LN 318B 318B N 318C 318D L 318D2 L 318E L 318F L 319C 319D 319D L 319D LN 320B 320B FM LL 320B L 320B LL 320B LU 320B N 320B S 320B U 320C 320C FM 320C L 320D 320D FM 320D FM RR 320D GC 320D L 320D LN 320D LRR 320D RR 320D2 320D2 FM 320D2 GC 320D2 L 320D3 320E 320E L 320E LN 320E LRR 320E RR 320F L 321B 321C 321D LCR 322B L 322B 322B LN 322C 322C FM 323D 323D L 323D LN 323D S 323D SA 323D2 L 323D3 323F L 323E L 323E LN 323E SA 323F 323F SA 324D 324D FM 324D FM LL 324D L 324D LN 324E 324E L 324E LN 325B 325B L 325B LN 325C 325C FM 325C L 325D 325D FM 325D FM LL 325D L 325D MH 326D2 325F LCR 326D L 326D2 L 326F L 326F LN 328D LCR 329D 329D L 329D LN 329D2 329D2 L 329E 329E L 329E LN 329F L 330B 330B L 330C 330B LN 330C FM 330C L 330C LN 330C MH 330D 330D FM 330D L 330D LN 330D MH 330D2 330D2 L 330F 330F L 330F LN 330F OEM 335F LCR 336D 336D L 336D2 336D LN 336D2 GC 336D2 L 336D2 L XE 336D2 LXE 336D2 XE 336E 336E H 336E HVG 336E L 336E LH 336E LN 336E LNH 336F 336F L 336F L XE 336F LN 336F LN XE 336F LNXE 336F XE 340D L 340D2 L 340F 340F L LRE 345B 345B II 345B II MH 345B L 345C 345C L 345C MH 345D 345D L 345D L VG 349D 349D L 349D2 349D2 L 349E 349E L 349E L HVG 349E L VG 349F L 352F 352F OEM 352F-VG 352FMHPU 365B 365B II 365B L 365C 365C L 365C L MH 374D L 374F 374F L 385B 385C 385C FS 385C L 385C L MH 390D 390D L 390F 390F L 5090B 5110B 568 FM 568 FM LL M325D L MH M325D MH
    Mini Hydraulic Excavator 307B
    Oem Solutions OEMS

    Interchange part number: 
    1211491 121-1491 KWE5K-31/G24D30 SKY5P-12D

    Description: 
    hydraulic pump solenoid valve Voltage: 24
    Number of Terminals: 2

    Condition:New, replacement

  •
    $34.90
    $34.90
    $0.00
    10Pcs Ignition Switch Keys 5P-8500 For Cat Caterpillar
    Free Shipping
    Application:
    10 keys in a package
    ARTICULATED DUMP TRUCK
    730CEJ,D350EII,735OEM,730C2EJ,740,735B,725OEM,735,D350E,D400EII,735C,740BEJ,
    D400E,740CEJ,730C2,725,740B,725C,D250E,740EJ,730,725C2,D300E,730C,730EJ,745C,
    730OEM,740OEM,D250EII

    Interchange part number: 
    5P-8500

    Description: 
    Ignition Switch Keys

    Condition:
    New, replacement
  • $184.90
    $184.90
    $0.00
    7E8727 1278207 fuel injector for Caterpillar CB-434
    Free Shipping
    Application：
    Caterpillar CAT Engine 3114 3116 7E8727 CB-434 CP-563 CS-563

    Interchange part number:
    7E8727 1278207

    Description:
    fuel injector 
    cat injector, caterpillar injector, injector gp caterpillar, caterpillar 3116 injector, cat 3116 injectors for sale

    Condition: New, replacement
  • $64.80
    $64.80
    $0.00
    7W7033 Fuel Injector Pencil Nozzle for Caterpillar CAT Engine 3406 3412 3412C
    Free Shipping
    Application:
    Caterpillar CAT Cat 3406 3412 Engine
    Generator 3412 SR4 SR500
    Engine - Generator Set 3412 3412C PM3412
    Engine - Industrial 3412 3408C 3412C SCT673 SPS342 SPT342
    Marine Products 3408B 3412

    Interchange part number:
    0R-8787 130-1804 7W7033

    Description:
    fuel injector 
    caterpillar injector pencil nozzle, cat 3406 injector, cat 3412 injector, nozzle caterpillar

    Condition: New, replacement 
  • $459.00
    $459.00
    $0.00
    236-0962 Remanufactured Common Rail Fuel Injector
    Free Shipping
    Application: Caterpillar CAT
    Motor Grader 12H
    Challenger MT735 MT745 MT755 MT765 MTC735 MTC745 MTC755 MTC765
    Forest Products TK711 TK721 TK722 TK732 TK741 TK751 TK752
    Engine - Machine C-9
    Excavator 330C 330C FM 330C L 330C LN 330C MH
    Track-Type Loader 973C
    Engine - Industrial C-9
    Wheel Tractor-Scraper 637D 627G 637G
    Track-Type Tractor D6R II

    Interchange part number: 
    236-0962 2360962 H2360962 CA2360962

    Description: 
    common rail fuel injector 
    cat injector, caterpillar injector, cat c9 injector, c9 cat injector, cat c9 engine injectors, injector cat c9, cat heui injectors

    Condition:Remanufactured New
  • $45.00
    $45.00
    $0.00
    Fuel Injector Assy 430-613-923 934-621 For Caterpillar Cat 242B 247B 232
    Condition：New
    Brand：Unbranded
    Type：Fuel Injector
    Manufacturer Part Number：252-1466, 934-621
    UPC：717326153135
    Other Part Number：CA2521466, 2521466
    Application fits Model：Caterpillar CAT Engine: C1.1, C1.5, 3013C,3024C,C2.2
    Application fits Model 2：Caterpillar CAT Generator Set:C2.2 DE18E3/DE22E2，DE9.5E3
     
  • $49.90
    $49.90
    $0.00
    New 236-6220 2366220 Pressure Sensor for Caterpillar E320B E320D E330C E322C Excavator C9 Diesel Engine Pressure Sensor
    Application:
    New 236-6220 2366220 Pressure Sensor for Caterpillar E320B E320D E330C E322C Excavator C9 Diesel Engine Pressure Sensor
    Compatible with the brand: Caterpillar
    Part number:236-6220 2366220
    Description:Pressure Sensor
    Condition:New, Replacement       
     
  • $1,300.00
    $1,300.00
    $0.00
    New Turbocharger 1918019 191-8019 Fit for Caterpillar CAT Engine 3126 3126B 3126E C7
    Condition：New
    Engine Type：Diesel Enigne
    Product Name：Replacement 1918019 191-8019 Turbocharger
    UPC：Does not apply
    Compatible with the brand: Caterpillar CAT
    Brand：Unbranded
    Part number:1918019 191-8019
    Description:Turbocharger
    Condition:New, Replacement  
  • $1,699.00
    $1,699.00
    $0.00
    Remanufactured Hydraulic Unit Fuel Injector Pump 319-0678 for Caterpillar CAT Engine C9
    Application:for Caterpillar CAT Engine C9
    Compatible with the brand: Caterpillar CAT
    Part number:319-0678
    Description: Fuel Injector Pump
    Condition:New, Replacement 
     
  • $552.00
    $552.00
    $0.00
    New Fuel Injector 456-3493 4563493 Fits for Caterpillar CAT Engine C9.3 C9 Excavator 336E 336E L 336E LH
    Application:
    Fit for following models:
    Fits for Caterpillar CAT Track Type Tractor:D6T LGP,D6T XL,D6T XW,D7E,D7E LGP
    Fits for Caterpillar CAT Wheel Type Loader:966K,966K XE,972K
    Fits for Caterpillar CAT Wheel Tractor Scraper:627H
    Fits for Caterpillar CAT Excavator:
    336E,336E H,336E HVG,336E L,336E LH,336E LN,336E LNH,568 FM,568 FM LL
    Fits for Caterpillar CAT Motor Grader:12M 2,140M 2,160M 2
    Compatible with the brand: Caterpillar CAT
    Part number:456-3493 4563493
    Description:Fuel Injector
    Condition:New, Replacement
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