Share this product on social media and get an exclusive discount code!
Click any platform below to share this product. After sharing, you'll receive a discount code!
Chosen by over 100,000 customers for trusted quality and exceptional service.
Enjoy a full year of warranty, ensuring long-lasting reliability and peace of mind.
Hassle-free 90-day return policy for a risk-free shopping experience.
Round-the-clock support to assist you whenever you need it.
Crankshaft Gear 129900-21200 for Komatsu 4D94E-1 4D94LE-2 4D98E-1 PC75-1 PC75R-2 PC95R-2 WA65-3 WB140-2 WB150-2 Original
Condition:
Original New
Note:
Original Parts do not provide warranty and return service.
Part Number:
129900-21200,12990021200,YM129900-21200,YM12990021200
Applications:
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
Our product experts will respond to your email within 24 business hours.
All new aftermarket parts come with a 1-Year warranty. Quality is the first thing we consider. Check out our Warranty Assistance for more details.
We offer express and standard shipping options to ensure your off-road machine gets back in action—fast and reliably. For more details, please visit our Shipping Policy.
We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.
