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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
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Description
8 Push Rods 129150-14400 for Komatsu 3D78, 3D84, 4D84 EnginesReplacement part number: YM129150 14400, YM12915014400 Fit for Engine: Komatsu 3D78 1A, 3D78 1C, 3D78 1D, 3D78 1E, 3D78 1F, 3D84 2A, 3D84 2D, 3D84 2E, 3D84 2GA, 3D84E 3A, 3D84E 3B, 3D84E 3C, 3D84E 3D, 3D84E 3E, 3D84E 3F, 3D84E 3G, 3D84E 3K, 3D84E 3L, 3D84E 3LB, 3D84E 3LN, 3D84E 3M, 3D84E 3N, 3D84E 3P, 3D84E 3Q, 3D84E 5N BA, 3D84E 5Q QB, 3D84E 5X AB, 3D84N 2AA, 3D84N 2B, 3D84N 2C, 3D84N 2CA, 3D84N 2FA, 3D84N 2H, 3D84N 2K, 3D84N 2L, 3D88E 3A, 3D88E 3B,
Replacement part number:
YM129150-14400, YM12915014400Fit for Engine: Komatsu 3D78-1A, 3D78-1C, 3D78-1D, 3D78-1E, 3D78-1F, 3D84-2A, 3D84-2D, 3D84-2E, 3D84-2GA, 3D84E-3A, 3D84E-3B, 3D84E-3C, 3D84E-3D, 3D84E-3E, 3D84E-3F, 3D84E-3G, 3D84E-3K, 3D84E-3L, 3D84E-3LB, 3D84E-3LN, 3D84E-3M, 3D84E-3N, 3D84E-3P, 3D84E-3Q, 3D84E-5N-BA, 3D84E-5Q-QB, 3D84E-5X-AB, 3D84N-2AA, 3D84N-2B, 3D84N-2C, 3D84N-2CA, 3D84N-2FA, 3D84N-2H, 3D84N-2K, 3D84N-2L, 3D88E-3A, 3D88E-3B, 3D88E-5P-BA, 3D88E-6, 3D88E-6BP-DA, 3D88E-7, 4D84-2A, 4D84-2B, 4D84-2GA, 4D84E-3B, 4D84E-3C, 4D84E-3D, 4D84E-3E, 4D88-6, 4D88E-3A, 4D88E-3B, 4D88E-3C, 4D88E-3C-04, 4D88E-3D, 4D88E-3F, 4D88E-3GB, 4D88E-3H, 4D88E-5X-AB, 4D88E-5X-AC, 4D88E-5X-BB, 4D88E-5X-BC, 4D88E-6, 4D88E-7, 4D88E-E1FD, S3D84-2B, S3D84-2BA, S3D84-2J, S3D84-5X-AB, S3D84-5X-AC, S3D84E-3A, S3D84E-3B, S3D84E-3C, S3D84E-5P-BA, S4D84E-5P-BA
Application:
Fit for following models:
Komatsu Excavator: PC30MR-2, PC30MR-3, PC30MR-5, PC35MR-2, PC35MR-3, PC35MR-5, PC35R-8, PC45MR-3, PC45MR-5M0, PC45R-8, PC50MR-2, PC55MR-3, PC55MR-5M0
Komatsu Loader: SK05J-2, SK07J-2, SK510-5, SK714-5, SK815-5, SK815-5E0, SK815-5N, SK815-5NA, SK818-5, SK820-5, SK820-5E0, SK820-5N
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
It's a good one, buy it.
Size: 16 AWG-100 ft
Actual 5 stars!
OFC, copper stranded wire, takes solder nicely when tinned, stiff and pliable enough to stay bent.
covering melts INTO wire as expected.
I was hoping for a good deal and got one.
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Reviewed in the United States on August 15, 2025
★★★★★ 5
good product
Size: 16 AWG-100 ft
good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 21, 2025
★★★★★ 5
Good product at a great price
Size: 16 AWG-100 ft
Used to wire my door speakers and it worked amazing
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
Perfect for your Alpha
This kit had every single piece needed for my Alpha water pump - and many I didn't need. I guess it fits basically all the different versions out there. I remember when the single kits cost more and had much less. This is a good high-quality alternative. Stock up on them now - you'll need one eventually.
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Reviewed in the United States on July 28, 2025
★★★★★ 5
Great bang for your buck!
Swapped out my old impeller and this helped fix my overheating issue. Super high quality, fit like a glove. If you know what you’re doing it’ll take you an hour tops. Super solid for the price! Fit into my 1990 alpha one gen 1 outdrive on my 4.3 Mercruiser.
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Reviewed in the United States on June 22, 2025