Crankshaft 129407-21000 for Yanmar Engine 4TNV88 GEHL Hitachi JCB Kohler Fits Komatsu Mustang Takeuchi
Crankshaft 129407-21000 for Yanmar Engine 4TNV88 GEHL Hitachi JCB Kohler Fits Komatsu Mustang Takeuchi is backordered and will ship as soon as it is back in stock.
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Description
Description
Crankshaft 129407-21000 for Yanmar Engine 4TNV88 GEHL Hitachi JCB Kohler
Fits Komatsu Mustang Takeuchi
Replace Part Number: YM129407-21000, YM12940721000, 129407-21000, 12940721000
Fit for YanmarEngine
4TNV88, 4TNV88-BDAW, 4TNV88-BDSA, 4TNV88-BPNKR, 4TNV88-BPTB, 4TNV88-BDAW, 4TNV88-BPNS,
4TNV88-BXPYBD, 4TNV88-DSA, 4TNV88-DSAP, 4TNV88-GGEH, 4TNV88-GGEH, 4TNV88-GGEP, 4TNV88-GKM,
4TNV88-GYM, 4TNV88-LU2, 4TNV88-NBK, 4TNV88-PTBZ1, 4TNV88-QTB, 4TNV88-XMS, 4TNV88-XWL,
4TNV88-N5FA, 4TNV88-K5FD, 4TNV88-BPHB
Application:
MARINE PLEASURE: 4JH4E, 4JH5E
CLARK EQUIPMENT: C20SD
GEHL Paver: AP1648, AP1648 +
GEHLExcavatorEXC 353, EXC 373, 503Z
GEHL Skid Steer: KL278, KL398, SL4240, Yan S165R, 4240E, 540, 540R, 2044,
2054
GEHL Loader 4240, 940, 2041
GENMAC: DUPLEX G20YO-E, DYNAMIC G20YS-E
HI POWER: HYW-17 T5, HYW-20 M5, HYW-20 M6, HYW-20 T6, HRYW-17 T5, HRYW-20
T6
HUSQVARNA Saw: FS4800D
HITACHIExcavator
ZX40U-2, ZX50U-2, ZX40U-3, ZX40U-3F, ZX40U-3U, ZX40UR-3, ZX40UR-3D,
ZX40UR-3DU,
ZX40UR-3U, ZX48U-3, ZX48U-3F, ZX50U-3, ZX50U-3F, ZX50U-3U, ZX50UNA-3, ZX52U-3,
ZX52U-3F
JCB Generator: G20RX, G22QX, G22X
KOBELCOExcavatorCX50, CX50B, CX55B, Z76RP, Z84, Z85, Z85RP CHN, Z89
KOHLER Generator: 20EOZD
Fits Komatsu Excavator
PC40MR-2, PC40MR-2-AC, PC40MR-3, PC45MR-3, PC45R-8, PC50MR-2, PC50MR-2-AC, PC50MR-3, PC55MR-3, PC58UU-3, SK818-5
Fits KOMATSU Skid Steer: SK714-5, SK815-5
Fits KOMATSU Loader WA50-6
MUSTANGExcavator450Z NXT2
MUSTANG Skid Steer: 1350R, 1500R, 2041, 2044, 2054
NEW HOLLAND: T3030, E55BX
RCG POWER: R-YM15, R-YM18
TAKEUCHI: TB53FR, TB53RF, TB145, TB153FR, TB250
YANMAR Generator: YEG230DSLC, YEG230DSLS, YEG230DTLC, YEG230DTLS
YANMARExcavatorVIO45, VIO45-5B, VIO50
LOAD LIFTER Loader AR50
1 Year Warranty
1 Year Warranty
Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date.
Enjoy peace of mind with Fab Heavy Parts!
For more warranty details, please check out our warranty policy.
Fast Delivery
Fast Delivery
Estimated delivery time 3-6 workdays
No Core Charge
No Core Charge
We don't have a core charge for any products.
Frequently Asked Questions
Do you ship to Australia?
Yes, we ship Australia-wide with tracked international freight. All orders are carefully packaged to ensure parts arrive safely.
How long does shipping to Australia take?
Typically 5–10 business days depending on your location and the freight method selected at checkout.
Will I need to pay import duties or GST?
Goods with a customs value of AUD 1,000 or less are exempt from customs duty. For orders over AUD $1,000, GST and import duties may apply at the Australian border — buyers are responsible for any applicable charges upon delivery.
Are your parts compatible with Australian-spec machines?
Yes, most of our parts are internationally compatible. Please check the fitment details on each product listing to confirm compatibility with your specific machine.
Can I return a part if it doesn't fit?
Yes, we accept returns within 60 days of delivery for unused parts in original condition. Please contact our team to initiate a return.
What payment methods do you accept?
How do I find out the shipping cost for my order?
Shipping costs are calculated based on your location and the size of your order. To get an accurate shipping quote: add the part(s) to your cart, then enter your country, state, and zip code in the shipping estimator at the cart page — the shipping cost will be calculated instantly.

