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Description
Main Bearing Set 129001-02931 & 129150-02871 for Yanmar/Komatsu EnginesReplacement part number: 129001 02931, YM129001 02931, 129150 02871, YM129150 02871, 12900102931, YM12900102931, 12915002871, YM12915002871 Fit for Engine: Komatsu: 3D88E 5P BA, 3D88E 6, 3D88E 6BP DA, 3D88E 6, 3D88E 6BP DA, 3D88E 7 Yanmar: 3TNV88, 3TNV88 BDCR, 3TNV88 BDVR, 3TNV88 BKMW, 3TNV88 BPTB, 3TNV88 BPTB2, 3TNV88 BPYB, 3TNV88 DCR, 3TNV88 DSAP, 3TNV88 EMS, 3TNV88 GYM, 3TNV88 MU2, 3TNV88 NBK Application: Fit for following models: Yanmar Loader: V3
Replacement part number:
129001-02931, YM129001-02931, 129150-02871, YM129150-02871, 12900102931, YM12900102931, 12915002871, YM12915002871
Fit for Engine:
Komatsu: 3D88E-5P-BA, 3D88E-6, 3D88E-6BP-DA, 3D88E-6, 3D88E-6BP-DA, 3D88E-7
Yanmar: 3TNV88, 3TNV88-BDCR, 3TNV88-BDVR, 3TNV88-BKMW, 3TNV88-BPTB, 3TNV88-BPTB2, 3TNV88-BPYB, 3TNV88-DCR, 3TNV88-DSAP, 3TNV88-EMS, 3TNV88-GYM, 3TNV88-MU2, 3TNV88-NBK
Application:
Fit for following models:
Yanmar Loader: V3-6
Yanmar Excavator: ViO30, ViO33, ViO35, ViO35-5
Hi-Power Genset : HYW-13 T5, HYW-13 M5, HYW-14 M6,HYW-14 T6
Mustang Skid Steer: 350Z NXT2, 2026
Komatsu Excavator:
PC35MR-2NA, PC35MR-2-NB, PC35MR-2-SA, PC35MR-2-SB, PC30MR-3, PC35MR-2, PC35MR-2-A, PC35MR-2-B, PC35MR-3, PC35R-8, 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 Wheel Loader: WA30-6
Komatsu Skid Steer Loader: SK714-5, SK815-5, SK818-5
Hitachi Excavator: ZX27U-2, ZX30UR-2, ZX30U-2, ZX35U-2, ZX27U-3, ZX27U-3F, ZX27UNA-3, ZX29U-3, ZX29U-3F, ZX30U-3, ZX30U-3F, ZX30U-3U, ZX30UR-3, ZX30UR-3U, ZX33U-3, ZX33U-3F, ZX35U-3U, ZX35UNA-3, ZX38U-3, ZX38U-3F
Marine Pleasure: 3JH4, 3JH5
Kobelco Excavator: CX31, CX31B, CX36, CX36B, SK30-5, SK35SR-5, Z82, Z83, Z83RP, Z83RP CHN
Genmac Generator: DUPLEX G15YO, DYNAMIC G15YS
Wacker Dumper: 3001
Wacker Tractor: TTR4400
Landini Tractor: 4645 ISM-ARM, 4645 VRM
Gehl Loader: 340 Art, KL168, KL178,
Gehl Skid Steer: 2026, 3640E, 3840, SL3635, SL3840, SL3935
Gehl Paver: AP1448, AP1448 +
Takeuchi Excavator: TB135, TB138FR, TB230, TB235, TB250
Vermeer Stump Cutter: SC372
New-Holland Excavator: T3010, E30B, E30BSR, E35B, E35BSR, E36B
CASE Excavator: CX31B, CX36B
Hyundai Excavator: R35Z7, R35Z7A
Rcg-Power: R-YM13
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
4.6 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 5
Better running mower
Seems to work fine and runs great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 4
Perfect Spark Plug
Perfect match for my lawnmower. Worked as soon as I placed it on. Great product. Thank you Amazon for the product. Fast, correct product, and affordable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
★★★★★ 5
Cost-effective alternative that works well..
I used these spark plugs on my 2018 Cub Cadet XT2 riding mower as part of the spring preparation. The spark plugs were well packed and arrive in great shape and at the appropriate gap. No issues with starting or operating the mower. These Harbot plugs turned out to be a great cost-effective option for me.
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Reviewed in the United States on April 4, 2026
★★★★★ 5
They work great.
The spark plugs are an exact replacement for my riding mower.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
★★★★★ 5
Good spark
Plugs work well. Mower seams smoother
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026