Part number lookup
129900-21200 Replacement Parts
Cross-reference and compare 3 replacement listings for OEM / aftermarket part number 129900-21200. Use the product cards below to review price, availability, and fitment before ordering.
3 Matching Products
KomatsuCrankshaft Gear 129900-21200 for Komatsu 4D94E-1 4D94LE-2 4D98E-1 PC75-1 PC75R-2 PC95R-2 WA65-3 WB140-2 WB150-2 Original$154.00
KomatsuCrankshaft Gear 129900-21200 for Komatsu 4D94E-1 4D94LE-2 4D98E-1 PC75-1 PC75R-2 PC95R-2 WA65-3 WB140-2 WB150-2 Original$232.03
YanmarCrankshaft Gear YM129900-21200 for Yanmar 4TNE98 4TNE94 4TNE92 4TNE106T 4TNV106 4TNV94 4TNV98T Original$232.03Part Numbers and Cross References
Applications and Fitment Summary
- Komatsu · s: 4D94E-1A S/N 00101-UP 4D94LE-2 S/N 1713-UP (For D21A-8E0/D21P-8E0) 4D94LE-2Z-AB S/N 00251-UP 4D94LE-2Z-AC S/N 00251-UP 4D94LE-2Z-AD S/N 00101-UP (Canopy Spec.) 4D94LE-2Z-AD S/N 00251-UP 4D94LE-2Z-AE S/N 00101-UP (Cab Spec.) 4D94LE-2Z-AE S/N 00251-UP 4D94LE-2Z-BB S/N 00101-UP 4D94LE-2Z-BB S/N 00251-UP 4D94LE-2Z-BC S/N 00101-UP 4D98E-1A-TR S/N 00101-UP 4D98E-1C S/N 00101-UP CK20-1 S/N F00003-Up CK20-1 USA S/N F00003-Up CK25-1 S/N F00003-Up CK25-1 USA S/N F00003-Up CK30-1 S/N A30001-UP CK30-1 S/N F00003 AND UP CK30-1 USA S/N F00003-Up CK35-1 S/N A40001-UP CK35-1 S/N F00003 AND UP CK35-1 USA S/N F00003-Up PC110R-1 S/N 2265000001-Up PC110R-1 S/N 2265000306-Up PC110R-1 S/N 2265010001-Up PC110R-1 S/N 2265010170-Up PC75-1 S/N 5000001-Up PC75R-2 PC75R-2HD S/N 22E5210001-Up PC75R-2 PC75R-2HD S/N 22E5210500-Up PC75R-2 S/N 22E5200001-Up PC75R-2 S/N 22E5200763-Up PC75R-2 USA S/N 22E5200001-Up PC75R-2 USA S/N 22E5200763-Up PC75R-2 USA S/N 22E5210001-Up PC75R-2 USA S/N 22E5210500-Up PC80MR-3 S/N F00003 AND UP PC95R-2 S/N 21D5200001-Up PC95R-2 S/N 21D5200330-Up PC95R-2 S/N 21D5210001-Up PC95R-2 S/N 21D5220001-Up PC95R-2 S/N 21D5220114-Up PC95R-2 USA S/N 21D5200001-Up PC95R-2 USA S/N 21D5200330-Up PC95R-2 USA S/N 21D5210001-Up PC95R-2 USA S/N 21D5220001-Up PC95R-2 USA S/N 21D5220114-Up PW110R-1 S/N 2260000001-Up PW110R-1 S/N 2260000282-Up PW110R-1 S/N 2260010001-Up PW110R-1 S/N 2260010122-Up PW75-1 S/N 0000001-Up PW75R-2 S/N 22E0200001-Up PW75R-2 S/N 22E0200243-Up PW75R-2 S/N 22E0210001-Up PW75R-2 S/N 22E0210020-Up PW95R-2 S/N 21D0200001-Up PW95R-2 S/N 21D0200280-Up PW95R-2 S/N 21D0210001-Up PW95R-2 S/N 21D0220001-Up PW95R-2 S/N 21D0220079-Up SK09J-2 S/N SK09JF20001-Up SK1020-5 S/N 37CF00004-Up SK1020-5 turbo S/N 37CTF00003-Up SK1020-5 turbo USA S/N 37CTF00003-Up SK1020-5 USA S/N 37CF00004-Up SK1020-5N S/N A70001-A70746 SK1020-5NA SN A60001-UP SK1026-5 turbo S/N 37CTF50001-Up SK1026-5 turbo USA S/N 37CTF50001-Up SK1026-5N S/N A80001-A80531 WA100M-8 S/N H11051 - UP WA65-3 S/N HA940051 - HA940548 WA65-3 S/N HA940549 - HA940771 / H20772 - Up WA65PT-3 HA050075 - HA0500108 / H30109 and up WA65PT-3 S/N HA050051 - HA050074 WA75-3 FLEET S/N HA300051 and up WA75-3 S/N HA950051-HA950856; WA85-3 S/N HA960051-HA960165 WA75-3 S/N HA950857-HA951433 / H21434 - Up; WA85-3 S/N HA960166-HA960218 / H20219 - Up WA90-3 (S/N H20319 - up); WA95-3 (S/N H20672 - up) WA90-3 (S/N HA970051-HA970238); WA95-3 (S/N HA980051-HA980375) WA90-3 (S/N HA970239-HA970315 / H20316-H20318); WA95-3 (S/N HA980376-HA980668 / H20669-H20671) WB140-2 S/N 140F10001-Up WB140-2 S/N 140F11451-Up WB140-2 S/N 140F11531-Up WB140-2N S/N A20001-A20636 WB140-2N S/N A20637-UP WB140PS-2 S/N 140F50001-Up WB140PS-2 S/N 140F50092-Up WB140PS-2 S/N 140F50098-Up WB140PS-2N S/N A40001-A40033 WB140PS-2N S/N A40034-UP WB150-2 S/N 150F10001-Up WB150-2 S/N 150F10293-Up WB150-2 S/N 150F10303-Up WB150-2N S/N A60001-A60028 WB150-2N S/N A60029-UP WB150AWS-2 S/N 150F80001-Up WB150AWS-2N S/N A90001 WB150AWS-2N S/N A90002-UP WB150PS-2 S/N 150F50001-Up WB150PS-2 S/N 150F50020-Up WB150PS-2 S/N 150F50032-Up WB150PS-2N S/N A70001-A70009 WB150PS-2N S/N A70010-UP WB150WSC-2 S/N 150EF80001-Up WB91R-2 S/N 91F20001-Up WB91R-2 S/N 91F20070-Up WB91R-2 S/N 91F20127-Up WB91R-2 S/N 91F20145-Up WB91R-2 S/N 91F20250-Up WB93R-2 S/N 93F20001-Up WB93R-2 S/N 93F21638-Up WB93R-2 S/N 93F23075-Up WB93R-2 S/N 93F23453-Up WB93R-2 S/N 93F25184-Up WB97R-2 S/N 97F20001-Up WB97R-2 S/N 97F20172-Up WB97R-2 S/N 97F20743-Up WB97R-2 S/N 97F20887-Up WB97R-2 S/N 97F21409-Up WB97S-2 S/N 97SF10001-Up WB97S-2 S/N 97SF10281-Up WB97S-2 S/N 97SF10431-Up WB97S-2 S/N 97SF11205-Up
- Part Number
Frequently Asked Questions
What parts replace OEM number 129900-21200?
This page lists 3 replacement listings indexed under 129900-21200. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 129900-21200?
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 129900-21200 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.