Part number lookup
421-20-15122 Replacement Parts
Cross-reference and compare 7 replacement listings for OEM / aftermarket part number 421-20-15122. Use the product cards below to review price, availability, and fitment before ordering.
7 Matching Products
KomatsuFlange Bearing 421-20-15122 421-20-15123 for Komatsu Loader WA400-1 WA400-5 WA430-6 WA420-3 WA450-1 WA470-1 WA480-6 WF450-3$958.00
KomatsuGear 714-07-13541 for Komatsu Loader WA400-3A WA400-3-H WA420-3CS WA450-3-H WA470-3 WF450-3 WF450T-3$10,028.00
KomatsuHydraulic Pump 705-14-32240 For Komatsu Wheel Loader WA420-3CS$1,152.72
KomatsuHydraulic Pump 705-52-30550 For Komatsu Wheel Loader WA420-3 WA420-3CS WA420-DZ-3$1,416.34
KomatsuRing Seal 714-08-19220 for Komatsu Loader WA420-3 WA450-3 WA450L-3L WA470-3 Compactor WF450-3 WF450T-3 Crane LW250-5 HM300-1 GD555-3 GD655-3$51.00
KomatsuSteering and Switch Pump 705-52-30560 For Komatsu Wheel Loader WA420-3 WA420-3CS WA420-DZ-3$1,424.49
KomatsuTurbo WH1E Turbocharger 6742-01-5000 6742-29-8202 CU3802675 For Komatsu Wheel Loader WA420-3 Engine 6D114-1$468.68Part Numbers and Cross References
421-20-15122421-20-15123WA400-3AWA400-3A-SWA400-3A-SNWA400-3-HWA400-3-XWA400-5WA400-5LWA420-1LCWA420-3WA420-3CS714-07-13541WA420-3LWA420-3MCWA420-3-XWA450-3WA450-3A705-14-32240R50001-UPWY705-14-32240705-52-30550WA420-DZ-315055-UPNo.10001714-08-19220WA450-3A-TWWA450-3LWA450-3LLWA450-3MCWA450L-3WA470-3705-52-305606742-01-50006742-29-8202CU3-80-267567422-8202353672335367243802692SA6D114-1AA21271827-UP
Applications and Fitment Summary
- Komatsu · s: Fit For Komatsu Loader: WA400-1, WA400-3A, WA400-3A-S, WA400-3A-SN, WA400-3-H, WA400-3-X, WA400-5, WA400-5L, WA420-1LC, WA420-3, WA420-3CS, WA420-3L, WA420-3MC, WA420-DZ-3, WA430-5, WA430-5-SN, WA430-6, WA430-6E0, WA450-1, WA450-2, WA450-3, WA450-3A, WA450-3A-S, WA450-3A-TN, WA450-3-H, WA450-3L, WA450-3MC, WA450-3-X, WA450-5L, WA450-6, WA450-6-W1, WA450L-3, WA470-1, WA470-3, WA470-5, WA470-6, WA470-6R, WA470-7, WA470-8, WA470-8E0, WA470-DZ-3, WA475-10E0, WA480-5, WA480-5L, WA480-6, WA480-8, WA480-8E0, WF450-3, WF450T-1, WF450T-1A, WF450T-3
- Komatsu · s: Fit For Komatsu Loader: WA400-3A, WA400-3A-S, WA400-3A-SN, WA400-3-H, WA400-3-X, WA420-3, WA420-3CS, WA420-3L, WA420-3MC, WA420-3-X, WA450-3, WA450-3A, WA450-3A-S, WA450-3A-TN, WA450-3A-TW, WA450-3-H, WA450-3L, WA450-3LL, WA450-3MC, WA450-3-X, WA450L-3, WA470-3, WA470-3-X, WF450-3, WF450-3-D, WF450T-3, WF450T-3-D
- Part Number
- Komatsu Wheel Loader WA420-3CS Hydraulic Pump 705-14-32240
- Komatsu Wheel Loader WA420-3CS Details: WA420-3CS S/N R50001-UP (For Turkey) WHEEL LOADERS
- Komatsu · Komatsu Wheel Loader WA420-3CS
- Komatsu Wheel Loader WA420-3 WA420-3CS WA420-DZ-3 Hydraulic Pump 705-52-30550
- Komatsu Wheel Loader WA420-3 Engine 6D114-1 Turbo WH1E Turbocharger 6742-01-5000 6742-29-8202 CU3802675
- Model: WA420-3 Engine: SA6D114-1AA Details: WA420-3 S/N 15055-UP SA6D114-1AA S/N 21271827-UP » » WA420-3CS S/N R50001-UP (For Turkey) WA420-DZ-3 Serial No.10001 and up
Frequently Asked Questions
What parts replace OEM number 421-20-15122?
This page lists 7 replacement listings indexed under 421-20-15122. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 421-20-15122?
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 421-20-15122 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.