SKU: 66751802688

Crankshaft YM129407-21000 for Yanmar 4TNE84 Komatsu 4D84E Engine

$287.08 $318.98
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Description

Crankshaft YM129407-21000 for Yanmar 4TNE84 Komatsu 4D84E EngineCrankshaft YM129407 21000 for Yanmar 4TNE84 Komatsu 4D84E Engine Part Number: YM129407 21000,YM12940721000,12940721000,129407 21000 Contains: Crankshaft 1 PC Fit for following engines: Yanmar Engine: 4TNE84 AF,4TNE84 EAF,4TNE88 ACG,4TNE88 ACGD,4TNE88 AD,4TNE88 ADEL,4TNE88 AGD,4TNE88 BEN,4TNE88 BUE, 4TNE88 EACG,4TNE88 EAD,4TNE88 EAD1,4TNE88 EADS,4TNE88 EC1MC,4TNE88 EFL,4TNE88 EG1A,4TNE88 GR, 4TNE88 HP,4TNE88 YS,4TNE88 IKA,4TNE88 LAN,4TNE88 M EK,4TNE88

Crankshaft YM129407-21000 for Yanmar 4TNE84 Komatsu 4D84E Engine

Part Number:
YM129407-21000,YM12940721000,12940721000,129407-21000

Contains:
Crankshaft 1 PC

Fit for following engines:
Yanmar Engine:
4TNE84-AF,4TNE84-EAF,4TNE88-ACG,4TNE88-ACGD,4TNE88-AD,4TNE88-ADEL,4TNE88-AGD,4TNE88-BEN,4TNE88-BUE,
4TNE88-EACG,4TNE88-EAD,4TNE88-EAD1,4TNE88-EADS,4TNE88-EC1MC,4TNE88-EFL,4TNE88-EG1A,4TNE88-GR,
4TNE88-HP,4TNE88-YS,4TNE88-IKA,4TNE88-LAN,4TNE88-M-EK,4TNE88-MS,4TNE88-NS,4TNE88-NSR,4TNE88-NSW,
4TNE88-PG,4TNE88-P2,4TNE88-SA,4TNE88-TB,4TNE88-TB1,4TNE88-ETB,4TNE88-ETB1,4TNE88-ETBZ,4TNE88-EYBC
Komatsu Engine:
4D84E-3FB,4D84E-3B,4D84E-3C,4D84E-3D,S4D84E-1FD,4D84E-3E,4D84E,S4D84E

Application:
Fit for following models:
DOOSAN Loader:1340XL
KOBELCO Excavator:SK40SR-2
KOHLER Generator:15CCO,15CCFO,15R091,15ROY,15ROZ
KOMATSU Drill Machine:BC70
Komatsu Mini Excavator:PC45-1,PC40-7,PC40R-8,PC45R-8,PC40MRX-1-E,PC45MRX-1-E
Komatsu Backhoe:RAM700-3
Komatsu Skid Steer:SK510,SK815,SK820,SK820-5
MUSTANG Loader:2040,2042,2044,2050
YANMAR Generetor:YEG400DSHC,YEG400DSHS,YEG400DTHC,YEG400DTHS
Ariens Gravely:PRO CHIP 944

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 66751802688

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4.9 ★★★★★
Based on 25 reviews
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A
Verified Purchase
A c
Houston, US
★★★★★ 5
Perfect and easy to splice buy durable.
Size: 100-Foot, Style: 14-Gauge
Used for home audio setup. Klipsch speakers to Denon receiver. Could've wired directly but chose to add the plug ins for connecting. Sound quality is amazing. Perfect gauge and high quality strands. Easy to work with amd splice when needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
J
Verified Purchase
Joshua
Alexandria, US
★★★★★ 5
Excellent Quality Speaker Wire for A Great Price!
Size: 100-Foot, Style: 14-Gauge
I recently purchased the Amazon Basics 14-Gauge Audio Speaker Wire Cable in the 100-foot length. Let me share my thoughts on this product: Quality: The cable is made of 99.9% oxygen-free copper, which ensures high-quality, undistorted signals. I noticed a significant improvement in sound clarity compared to my previous wire. Durability: The insulated exterior jacket is both strong and flexible, making it easy to route the wire around corners or through tight spaces. It feels robust and well-constructed. Color Coding: The red and black color coding simplifies polarity identification during installation. No more guessing which wire goes where! Convenience: With 100 feet of cable, I had plenty of length to connect my speakers to the A/V receiver without any issues. It’s convenient for larger rooms or setups. Price: At $35.90 (only $0.36 per foot), this speaker wire offers excellent value for its quality. Plus, it’s eligible for free returns within 30 days. In summary, the Amazon Basics 14-Gauge Audio Speaker Wire Cable is a reliable choice for anyone setting up a home theater system or connecting speakers. Whether you’re an audio enthusiast or just want clear sound, this cable won’t disappoint. Highly recommended! Comparison with Similar Items: If you’re looking for an alternative, consider the Monoprice Access Series 14 Gauge AWG CL2 Rated 4 Conductor Speaker Wire/Cable. It’s fire safety rated for in-wall use and comes in a 250-foot length. Remember, good speaker wire can make a noticeable difference in your audio setup!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2024
W
Verified Purchase
Will
Charlottesville, US
★★★★★ 4
Solid Value 14 AWG Cable, but Jacket Design Could Be Improved
Size: 200-Foot, Style: 14-Gauge
This Amazon Basics 14-gauge speaker wire gets the job done at a very competitive price—under $0.15 per foot for the 200-foot spool. I’m using it for my surround sound speakers, and electrically, it performs just fine for that purpose. Whether it’s truly 99.9% oxygen-free copper (OFC) is hard to verify, but for my needs, it works well. One major downside is the non-round cable jacket design. There are no internal fillers to keep the wire shape consistent, which makes stripping the outer jacket more difficult than it needs to be. Because of the uneven shape, it’s easy to accidentally nick or cut the insulation on the conductors inside while trying to strip it. Including fillers or a more robust outer jacket would make this product significantly better. On the plus side, the cable has printed numbering along one conductor, which makes it easier to measure and cut lengths accurately—definitely a helpful touch for multi-speaker setups. In short, this is a cost-effective solution for basic speaker wiring, but the cable construction could be improved to make handling and prep easier. Still, for the price, it’s hard to complain too much.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 4, 2025
C
Verified Purchase
Christine Menees
Birmingham, US
★★★★★ 5
Gets the job done
Size: 200-Foot, Style: 14-Gauge
Very sturdy with excellent sheathing protection/durability. Great value for the linear ft available. Paired with Amazon basic banana plugs for excellent speaker wire
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
R
Verified Purchase
Rich Kirchner
Pawtucket, US
★★★★★ 5
Durable Speaker Wire
Size: 100-Foot, Style: 14-Gauge
Durable and difficult (good thing) to strip off the outer sleeve. Very good speaker wire.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026

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