Part number lookup

WA320-3 Replacement Parts

Cross-reference and compare 22 replacement listings for OEM / aftermarket part number WA320-3. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

22 Matching Products

Fuel Stop Solenoid Valve SA-4269-12 for Komatsu WA320-3 Wheel LoaderKomatsuFuel Stop Solenoid Valve SA-4269-12 for Komatsu WA320-3 Wheel Loader$82.99Hydraulic Pump 705-51-20430 for Komatsu Wheel Loader WA320-3 WA300L-3 WA320-3-BOKomatsuHydraulic Pump 705-51-20430 for Komatsu Wheel Loader WA320-3 WA300L-3 WA320-3-BO$961.53Water Tank Engine Radiator 419-03-21331 for Komatsu WA300-3A WA320-3 Wheel LoaderReferenceWater Tank Engine Radiator 419-03-21331 for Komatsu WA300-3A WA320-3 Wheel Loader$7,667.954 Pcs Rear Engine Mounting Rubber Cushion 423-01-21140 for Komatsu Loader WA300-3A WA350-3A WA380-3Komatsu4 Pcs Rear Engine Mounting Rubber Cushion 423-01-21140 for Komatsu Loader WA300-3A WA350-3A WA380-3$188.00Accumulator Charge Valve 419-43-27401 for Komatsu Loader WA300-3 WA320-3 WA350-3 WA380-3 WA400-3 WA420-3 WA450-3KomatsuAccumulator Charge Valve 419-43-27401 for Komatsu Loader WA300-3 WA320-3 WA350-3 WA380-3 WA400-3 WA420-3 WA450-3$1,989.00Crankshaft 6735-01-1310 for Komatsu 6D102 Engine WA200-5 WA250-5 WA320 Wheel LoaderKomatsuCrankshaft 6735-01-1310 for Komatsu 6D102 Engine WA200-5 WA250-5 WA320 Wheel Loader$1,172.06Cylinder Head 675-21-1010 for Komatsu PC200-6 PC220-6 WA320-3 Engine 6D102KomatsuCylinder Head 675-21-1010 for Komatsu PC200-6 PC220-6 WA320-3 Engine 6D102$2,041.06Hydraulic Filter 419-15-16930 for Komatsu WA380-3 WA320-3 WA420-3 WA470-3 WA180-3 WA250-3 WA120-3L WA200-3 WF450-3KomatsuHydraulic Filter 419-15-16930 for Komatsu WA380-3 WA320-3 WA420-3 WA470-3 WA180-3 WA250-3 WA120-3L WA200-3 WF450-3$33.00Hydraulic Filter 419-15-16930 for Komatsu WA380-3 WA320-3 WA420-3 WA470-3 WA180-3 WA250-3 WA120-3L WA200-3 WF450-3KomatsuHydraulic Filter 419-15-16930 for Komatsu WA380-3 WA320-3 WA420-3 WA470-3 WA180-3 WA250-3 WA120-3L WA200-3 WF450-3$33.00Hydraulic Pump 705-11-37240 for Komatsu WA320-3 WA300-3A WA320-3MC Wheel LoaderKomatsuHydraulic Pump 705-11-37240 for Komatsu WA320-3 WA300-3A WA320-3MC Wheel Loader$1,721.91Hydraulic Pump 705-33-26540 for Komatsu WA300-3A WA320-3 WA380-5 WA400-5 WA430-5 LoaderKomatsuHydraulic Pump 705-33-26540 for Komatsu WA300-3A WA320-3 WA380-5 WA400-5 WA430-5 Loader$1,011.30Hydraulic Pump 705-51-20480 For Komatsu Wheel Loader WA320-3 WA300-3A WA320-3MCKomatsuHydraulic Pump 705-51-20480 For Komatsu Wheel Loader WA320-3 WA300-3A WA320-3MC$871.01Hydraulic Pump 705-55-34160 For Komatsu Wheel Loader WA320-3 WA300-3AKomatsuHydraulic Pump 705-55-34160 For Komatsu Wheel Loader WA320-3 WA300-3A$2,476.10Hydraulic Pump Assembly 705-55-33060 Compatible with Komatsu WA320-3 Wheel LoaderKomatsuHydraulic Pump Assembly 705-55-33060 Compatible with Komatsu WA320-3 Wheel Loader$2,760.00Motor Assembly ND263500-0280 for Komatsu Loader WA300-3A WA300L-3 WA320-3 WA380-3 WA380-5 WA400-5 WA420-3 WA430-5KomatsuMotor Assembly ND263500-0280 for Komatsu Loader WA300-3A WA300L-3 WA320-3 WA380-3 WA380-5 WA400-5 WA420-3 WA430-5$265.00Oil Cooler 6735-61-2110 for Komatsu WA320-3 Wheel Loader PW200-7 PC220-7 PC220-6 ExcavatorKomatsuOil Cooler 6735-61-2110 for Komatsu WA320-3 Wheel Loader PW200-7 PC220-7 PC220-6 Excavator$245.97Oil Pump 6221-51-1100 6221-51-1101 For Komatsu Wheel Loader WA400-3 WA320-3 WA380-3 Engine S6D108KomatsuOil Pump 6221-51-1100 6221-51-1101 For Komatsu Wheel Loader WA400-3 WA320-3 WA380-3 Engine S6D108$400.95Pressure Switch 421-43-22912 for Komatsu Wheel Loaders WA320-5 WA380-3 WA420-3 WA470-3 WA470-3 WA500-3 WA600-3 WA700-3 WA800-3Wa320-3Pressure Switch 421-43-22912 for Komatsu Wheel Loaders WA320-5 WA380-3 WA420-3 WA470-3 WA470-3 WA500-3 WA600-3 WA700-3 WA800-3$189.79Switch 419-06-21121 for Komatsu Loader WA380-3 WA420-3 WA500-3 WA600-3 WA700-3 WA800-3 Dozer WD600-3 WD900-3KomatsuSwitch 419-06-21121 for Komatsu Loader WA380-3 WA420-3 WA500-3 WA600-3 WA700-3 WA800-3 Dozer WD600-3 WD900-3$141.41Turbo HX35 Turbocharger 6736-81-8190 For Komatsu Wheel Loader WA320 WA320-3 WA300L-3 WA300-3CS WA320-3CS Engine SA6D102E-1KomatsuTurbo HX35 Turbocharger 6736-81-8190 For Komatsu Wheel Loader WA320 WA320-3 WA300L-3 WA300-3CS WA320-3CS Engine SA6D102E-1$605.96Turbo HX40W Turbocharger 6742-01-5049 For Komatsu Wheel Loader W320-3 W380-3 Engine 6D114EKomatsuTurbo HX40W Turbocharger 6742-01-5049 For Komatsu Wheel Loader W320-3 W380-3 Engine 6D114E$667.86Transmission Service Kit 714-12-05010 for Komatsu Loader WA300-3A-X WA320-3 WA350-3A-S WA350-3-X WA380-3KomatsuTransmission Service Kit 714-12-05010 for Komatsu Loader WA300-3A-X WA320-3 WA350-3A-S WA350-3-X WA380-3$140.00

Part Numbers and Cross References

SA-4269-12WA320-3705-51-20430WA300L-3WA320-3-BO419-03-21331WA300-3A53001-UP15035-UP50001-UPWA320-3CSWA320No.20001WA300-3CS51001-UP423-01-21140WA300-3A-SNWA300-3A-XWA320-3-XWA320-3MCWA350-3AWA350-3A-SWA350-3A-SNWA350-3-HWA350-3-XWA380-3419-43-27401WA320-3L6735-01-1310S6D102ESA6D102ESAA6D102E6D102E-1FWA200-5WA200PT-5WA250-5WA250PT-5WA250PZ-5675-21-1010PC200-6PC220-66D102419-15-16930WA420-3WA470-3WA380-DZ-3WA100-3-HWWA100-3-XWA120L-3WA150-3-XWA120-3WA100-3-HWA200-3705-11-3724050001-52999WA320H20051-20560WA320H20561A31001-UpWY705-11-37240705-33-26540WA380-5WA380-5LWA380-5-SNWA380-5-TNWA400-5WA400-5L705-51-20480705-55-34160705-55-33060ND2635000280WA400-3A6735-61-21106735-62-2110SAA6D102E-2F-826274903-UPSAA6D102E-2E-8SAA6D102E-2D-8SAA6D102E-2C-8SAA6D102E-2A-8SA6D102E-2-B30763165-UP6221-51-11006221-51-1101WA400-3S6D108S6D108-1B11731-UPD57S-1B20001-UPS6D108-1F-610001-UP421-43-22912WA320-560001-UPB10001-UPWA320-5H50051WA320-5LA32001-UPWA320L-5WA320PT-5LA39001-UP419-06-21121WA500-3WA600-3WA600-3DWA700-3WA900L-36736-81-8190SA6D102E-1B-7SA6D102E-1B-CSA6D102E-1BSA6D102E-1B-7C26200163-UP6742-01-5049WA380H20501714-12-05010714-12-05011

Applications and Fitment Summary

  • Komatsu · WA320-3
  • Komatsu · Komatsu WA320-3
  • Part Number
  • Komatsu Wheel Loader WA320-3 WA300L-3 WA320-3-BO Hydraulic Pump 705-51-20430
  • Komatsu · s: For Komatsu Wheel Loader WA320-3 WA300L-3 WA320-3-BO
  • Komatsu · KOMATSU
  • reference only:
  • Komatsu · s: Fit For Komatsu Loader: WA300-3CS, WA300L-3, WA320-3, WA320-3CS, WA320-3L, WA320-3MC, WA350-3A, WA350-3A-S, WA350-3A-SN, WA350-3-H, WA350-3-X, WA380-3, WA380-3L, WA380-3MC, WA380-DZ-3, WA400-3A, WA400-3A-S, WA400-3A-SN, WA400-3-H, WA400-3-X, WA420-3, WA420-3CS, WA420-3L, WA420-3MC, WA420-DZ-3, WA450-3
  • Komatsu · s: Komatsu Engine: S6D102E, SA6D102E, SAA6D102E, 6D102E-1F Komatsu Wheel Loader: WA200-5, WA200PT-5, WA250-5, WA250PT-5, WA250PZ-5, WA320, WA320-3 Komatsu Excavator: PC200-6, PC200LC-6, PC220-6, PC220LC-6, PC220SE-6, PC220-7 WA200-5 S/N H50001 - Up WHEEL LOADERS WA200PT-5 S/N H60051 - Up WHEEL LOADERS WA250-5 S/N H50051 - Up WHEEL LOADERS WA250PT-5 S/N H60051 - Up WHEEL LOADERS WA250PZ-5 S/N H50051 - Up WHEEL LOADERS WA320 AVANCE CUSTOM Serial No.20001 and up WHEEL LOADERS WA320-3 S/N 15035-UP WHEEL LOADERS 6D102E-1F S/N 26215803-UP DCA-125SSK S6D102E-G-1D4 DIESEL GENERATORS EGS120-6 S6D102E-1 DIESEL GENERATORS PC200-6 Serial NO.60001 and up, PC200LC-6 Serial NO.70001 and up EXCAVATORS PC220-6 Serial NO.80001 and up, PC220LC-6 Serial NO.90001 and up, PC220SE-6 Serial NO.A0001 and up EXCAVATORS PC220-7 Serial NO.DBH0001 and up, PC220LC-7 Serial NO.DBJ0001 and up EXCAVATORS S6D102E-1BB S/N 26200929-UP S6D102E-1BB S/N 26200929-UP ENGINES S6D102E-1BB-6 S/N 26200163-UP S6D102E-1BB-6C S/N 26200163-UP S6D102E-1BB-A S/N 26200929-UP S6D102E-1BB-C S/N 26200929-UP S6D102E-1BB-C S/N 26200929-UP ENGINES S6D102E-1C S/N 26200929-UP ENGINES S6D102E-1C-6Z S/N 26200163-UP S6D102E-1C-CA S/N 26202240-UP S6D102E-1C-TA S/N 26202240-UP S6D102E-1C-US S/N 26202240-UP S6D102E-1C-Z S/N 26200929-UP S6D102E-1C-Z S/N 26200929-UP ENGINES S6D102E-1DD S/N 26200929-UP S6D102E-1DD S/N 26200929-UP ENGINES S6D102E-1DD-6 S/N 26200163-UP S6D102E-1D-SN S/N 26200929-UP S6D102E-1E S/N 26200929-UP S6D102E-1E-SN S/N 26200929-UP S6D102E-1F S/N 26200929-UP S6D102E-1F S/N 26200929-UP ENGINES S6D102E-1F-6 S/N 26200163-UP S6D102E-1F-6S S/N 26200163-UP ENGINES S6D102E-1F-6U S/N 26200163-UP S6D102E-1FL-6S S/N 26200163-UP ENGINES S6D102E-1FL-S2 S/N 26200929-UP S6D102E-1FL-S2 S/N 26200929-UP ENGINES S6D102E-1F-S2 S/N 26200929-UP S6D102E-1F-S2 S/N 26200929-UP ENGINES S6D102E-1F-US S/N 26200929-UP S6D102E-1F-US S/N 26200929-UP ENGINES S6D102E-1F-UT S/N 26200929-UP S6D102E-1J S/N 26200929-UP S6D102E-1K S/N 26200929-UP S6D102E-1K-6 S/N 26200163-UP S6D102E-1M S/N 26200929-UP S6D102E-1Q S/N 26217575-UP S6D102E-1T S/N 26200929-UP S6D102E-1W-6A S/N 26200163-UP S6D102E-1W-6L S/N 26200163-UP S6D102E-1W-6P S/N 26200163-UP S6D102E-1W-A S/N 26200929-UP ENGINES S6D102E-1W-D S/N 26200929-UP ENGINES S6D102E-1W-L S/N 26200929-UP ENGINES S6D102E-1W-PT S/N 26200929-UP ENGINES S6D102E-1X S/N 26200929-UP ENGINES S6D102E-1X-6 S/N 26200163-UP S6D102E-1X-6L S/N 26200163-UP S6D102E-1X-L S/N 26200929-UP ENGINES S6D102E-2MM-A S/N 26318973-UP S6D102E-D-1F-6S S/N 26200163-UP S6D102E-D-1FL-6S S/N 26200163-UP SA6D102E-1B S/N 26200467-UP SA6D102E-1B S/N 26200467-UP ENGINES SA6D102E-1B-7 S/N 26200163-UP SA6D102E-1B-7C S/N 26200163-UP SA6D102E-1B-C S/N 26200467-UP ENGINES SA6D102E-1C S/N 26200467-UP SA6D102E-1C-25 S/N 26200467-UP SA6D102E-1C-35 S/N 26200467-UP SA6D102E-1C-35 S/N 26200467-UP ENGINES SA6D102E-1C-7 S/N 26200163-UP SA6D102E-1C-73 S/N 26200163-UP SA6D102E-1C-7Z S/N 26200163-UP SA6D102E-1C-Z S/N 26200467-UP ENGINES SA6D102E-1G S/N 26216613-UP SAA6D102E-2A-8 S/N 26274903-UP SAA6D102E-2AA-8 S/N 26274903-UP SAA6D102E-2B S/N 26274903-UP SAA6D102E-2BB-8 S/N 26274903-UP SAA6D102E-2C S/N 26274903-UP SAA6D102E-2C-8 S/N 26274903-UP SAA6D102E-2C-8 S/N 26274903-UP ENGINES SAA6D102E-2C-9 S/N 26274903-UP SAA6D102E-2CC-8 S/N 26274903-UP SAA6D102E-2C-KU S/N 21494941-UP SAA6D102E-2D-8 S/N 26274903-UP SAA6D102E-2DD-8 S/N 26274903-UP SAA6D102E-2E-8 S/N 26274903-UP SAA6D102E-2EE-8 S/N 26274903-UP SAA6D102E-2F-8 S/N 26274903-UP SAA6D102E-2FF-8 S/N 26274903-UP SAA6D102E-2G-8 S/N 26274903-UP ENGINES SAA6D102E-2JJ-8 S/N 26274903-UP SAA6D102E-2L-8 S/N 26274903-UP
  • Komatsu · s: Komatsu Engine: S6D102E, SA6D102E, SAA6D102E, 6D102E-1F Komatsu Wheel Loader: WA200-5, WA200PT-5, WA250-5, WA250PT-5, WA250PZ-5, WA320, WA320-3 Komatsu Excavator: PC200-6, PC200LC-6, PC220-6, PC220LC-6, PC220SE-6, PC220-7
  • Komatsu · s: Fit for Komatsu Wheel Loader: WA380-3, WA420-3, WA470-3, WA320-3, WA380-DZ-3, WA100-3-HW, WA100-3-X, WA120L-3, WA150-3-X, WA120-3, WA100-3-H, WA200-3, WA200-3-SN, WA200-3-XW, WA200-3-X, WA200-1, WA180-3, WA150-3-SN, WA150-3, WA250L-3, WA250-3, WA250-3-SN, WA250-1, WA350-3A-S, WA320-3CS, WA320-1, WA300L-3, WA300-3A, WA300-3CS, WA300-1, WA300-3A-XW, WA300-3A-X, WA300-3A-SN, WA400-3A-S, WA400-3-X, WA350-3-X, WA350-3A, WA350-3-H, WA350-3A-SN, WA350-3A-SW, WA450-3-H, WA450-3A, WA450-3, WA450-3A-TN, WA450-3A-S, WA400-3-H, WA420-3CS, WA400-3A, WA400-3A-SN, WA450-3-X, WA450L-3, WF450-3, WA420-DZ-3, WA470-DZ-3, WA320, WF450T-3, 532, WA450-3MC, WA380-3MC, WA420-3L, WA420-3MC, WA450-3L, WA380-3L, WA320-3MC, WA320-3L, WA320-1LC, WA120-3MC, WA120-3L, WA180PT-3MC, WA180-3L, WA180-3MC, WA180PT-3L, WA250-1LC, WA250-3L, WA250-3MC, WA250PT-3MC, WA250PT-3L
  • Komatsu · s: Komatsu Wheel Loader: WA320-3, WA300-3A, WA300-3A-X, WA300-3A-SN, WA320-3MC WA320-3 S/N 50001-52999 (Overseas Version) WA320-3 S/N 53001-UP WA300-3A S/N 53001-UP WA300-3A-X S/N 50001-52999 WA300-3A-SN S/N 53001-UP WA320-3 S/N WA320H20051-20560 WA320-3 active S/N WA320H20561 - Up WA320-3MC S/N A31001-Up
  • Komatsu · s: Komatsu Wheel Loader:WA320-3, WA300-3A, WA300-3A-X, WA300-3A-SN, WA320-3MC WA320-3 S/N 50001-52999 (Overseas Version) WA320-3 S/N 53001-UP WA300-3A S/N 53001-UP WA300-3A-X S/N 50001-52999 WA300-3A-SN S/N 53001-UP WA320-3 S/N WA320H20051-20560 WA320-3 active S/N WA320H20561 - Up WA320-3MC S/N A31001-Up
  • Komatsu · Komatsu WA320-3 WA380-5 WA430-5 WA400-5 WA380-5L WA400-5L WA320-3MC WA300-3A-X WA300-3A
  • Komatsu · s: Komatsu Wheel Loader: WA300-3A, WA300-3A-SN, WA300-3A-X, WA320-3, WA320-3MC, WA380-5, WA380-5L, WA380-5-SN, WA380-5-TN, WA400-5, WA400-5L, WA430-5
  • Komatsu Wheel Loader WA320-3 WA300-3A WA320-3MC Hydraulic Pump 705-51-20480
  • Komatsu · s: For Komatsu Wheel Loader WA320-3 WA300-3A WA320-3MC
  • Komatsu · WA320-3 S/N 53001-UP WA300-3A S/N 53001-UP WA300-3A-SN S/N 53001-UP WA320-3MC S/N A31001-Up
  • Komatsu Wheel Loader WA320-3 WA300-3A Hydraulic Pump 705-55-34160
  • Komatsu · Komatsu WA320-3 WA300-3A WA300-3A-X WA320-3
  • Komatsu · Komatsu WA320-3 Wheel Loader
  • Komatsu Wheel Loader WA400-3 WA320-3 WA380-3 Engine S6D108 Oil Pump 6221-51-1100 6221-51-1101
  • Models: Komatsu Wheel Loader WA400-3 WA320-3 WA380-3 Engine: Komatsu Engine S6D108 Details: S6D108-1B S/N 11731-UP D57S-1B S/N 20001-UP S6D108-1F-6 S/N 10001-UP WA380-3 S/N 50001-52999 (Overseas Version), WA380-3 S/N 53001-UP S6D108-1G-6 S/N 10001-UP WA320-3 S/N 53001-UP, WA320-3 S/N 50001-52999S6D108-1C-6 S/N 10001-UP EG150BS-5 S/N 4001-UP SA6D108-1C-7H S/N 10001-UP WA400-3-X S/N 60001-62999 SA6D108-1C-7S S/N 10001-UP WA400-3A-S S/N 50001-52999, WA400-3A-SW S/N 50001-52999 SA6D108-1C-7T S/N 10001-UP WA400-3A-ST S/N 50001-52999 SA6D108-1C-7D S/N 10001-UP WA420-3 S/N 53001-UP (Overseas Version) SA6D108-1G-7 S/N 10001-UP WA420-3 S/N 50001-52999EGS160 S6D108-1EGS190 SA6D108-1S6D108-1E-6N S/N 10001-UP WA350-3A-SW S/N 50001-52999S6D108-1D-S S/N 13936-UP WA300-3A-X S/N 50001-52999S6D108-1C-6 S/N 10001-UP EG150BS-5 S/N 4001-UPS6D108-1E-6H S/N 10001-UP WA350-3-X S/N 60001-62999S6D108-1E-6S S/N 10001-UP WA350-3A-S S/N 50001-52999S6D108-1E-6T S/N 10001-UP WA350-3A-ST S/N 50001-52999SA6D108-1G S/N 16016-UP WA380-3 S/N H20051-H20500
  • WA320-3 S/N 15035-UP WA320-5 S/N 60001-UP WA320-5 S/N 60001-UP WA320-5 S/N B10001-UP WA320-5 S/N WA320-5H50051 - Up WA320-5L S/N A32001-UP WA320L-5 S/N 60001-UP WA320PT-5L S/N A39001-UP WA380-3 S/N 16338-UP WA420-3 S/N 15055-UP WA470-3 S/N 25233-UP WA500-3 S/N 50001-UP WA600-3 S/N 50001-UP WA600-3D S/N 50001-UP WA700-3 S/N 50001-UP WA700-3 S/N 50001-UP WA700-3 S/N 50001-UP WA800-3 S/N 50001-UP WA800-3LC S/N A50001-UP WA800L-3 S/N 52001-UP

Frequently Asked Questions

What parts replace OEM number WA320-3?

This page lists 22 replacement listings indexed under WA320-3. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for WA320-3?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if WA320-3 is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.