SKU: 31995383929

STD Piston Kit with Ring for Yanmar 4TNV98 4TNV98T Komatsu S4D98E-2NFN Engine

Sale price$5073.30 Regular price$5637.00
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Description

STD Piston Kit with Ring for Yanmar 4TNV98 4TNV98T Komatsu S4D98E-2NFN EnginePart Number: YM129927 22080, YM129927 22050, YM12992722080, YM12992722050, 129927 22080, 129927 22050, 12992722080, 12992722050Application: Fit for Engine: Yanmar: 4TNV98 AVHBW, 4TNV98 AVHBW1, 4TNV98C NMS2, 4TNV98C PJLW, 4TNV98C PJLW25, 4TNV98C PJLW5, 4TNV98C SJLW, 4TNV98C SJLW5, 4TNV98CT WTB, 4TNV98CT WTBZ, 4TNV98C WHBW5, 4TNV98 ENWI, 4TNV98 EPDBW, 4TNV98 EPDBWF, 4TNV98 EPDBWK, 4TNV98 EPHYB, 4TNV98 EPHYBU, 4TNV98 EPIK, 4TNV98 EPIKA, 4TNV98 EPIKB,

Part Number:

YM129927-22080, YM129927-22050, YM12992722080, YM12992722050, 129927-22080, 129927-22050, 12992722080, 12992722050

Application:

Fit for Engine:

Yanmar: 4TNV98-AVHBW, 4TNV98-AVHBW1, 4TNV98C-NMS2, 4TNV98C-PJLW, 4TNV98C-PJLW25, 4TNV98C-PJLW5, 4TNV98C-SJLW, 4TNV98C-SJLW5, 4TNV98CT-WTB, 4TNV98CT-WTBZ, 4TNV98C-WHBW5, 4TNV98-ENWI, 4TNV98-EPDBW, 4TNV98-EPDBWF, 4TNV98-EPDBWK, 4TNV98-EPHYB, 4TNV98-EPHYBU, 4TNV98-EPIK, 4TNV98-EPIKA, 4TNV98-EPIKB, 4TNV98-ESDB6, 4TNV98-ESDBK, 4TNV98-GAGR, 4TNV98-GECS, 4TNV98-GGB1B, 4TNV98-GGE, 4TNV98-GGE2, 4TNV98-GGEC, 4TNV98-GGEH, 4TNV98-GGEHC, 4TNV98-GGEHR, 4TNV98-GGEP, 4TNV98-GGK, 4TNV98-GGKM, 4TNV98-GMG2, 4TNV98-GPGE, 4TNV98-GPGEC, 4TNV98-IGE, 4TNV98-IGEHR, 4TNV98-IGEP, 4TNV98-IGMF, 4TNV98-IGPGE, 4TNV98-NDI, 4TNV98-NKTC, 4TNV98-NLAN, 4TNV98-NLANG, 4TNV98-NLVC, 4TNV98-NSA, 4TNV98-NSA01, 4TNV98-NSA2, 4TNV98-NSAP, 4TNV98-NU2, 4TNV98-NWI, 4TNV98-NXG, 4TNV98-PLYS, 4TNV98-Q2FY, 4TNV98-QFY, 4TNV98-SBK, 4TNV98-SCKS, 4TNV98-SDF, 4TNV98-SSA, 4TNV98-SSU, 4TNV98-SSUC, 4TNV98-STB1, 4TNV98-SYU, 4TNV98-SYUC, 4TNV98T-CR, 4TNV98T-GECS, 4TNV98T-GGE, 4TNV98T-GGE2, 4TNV98T-GGEC, 4TNV98T-GGEH, 4TNV98T-GGEHC, 4TNV98T-GGEHR, 4TNV98T-GGEP, 4TNV98T-GKL, 4TNV98T-GPGE, 4TNV98T-GPGEC, 4TNV98TL-ZNTG, 4TNV98T-N2FN, 4TNV98T-NDI, 4TNV98T-NHK, 4TNV98T-NKDC, 4TNV98T-NKTC, 4TNV98TNLANG, 4TNV98T-NLANG, 4TNV98T-NNSV, 4TNV98T-NSA, 4TNV98T-NSA01, 4TNV98T-NSA2, 4TNV98T-NSAP, 4TNV98T-NSV, 4TNV98T-NU2, 4TNV98T-NU24, 4TNV98T-PKTF, 4TNV98T-SBK, 4TNV98T-SBV, 4TNV98T-SFN, 4TNV98T-SHYB, 4TNV98T-SHYB24, 4TNV98T-SIK, 4TNV98T-SLG, 4TNV98T-SLY, 4TNV98T-SSU, 4TNV98T-STXC, 4TNV98T-ZGGE, 4TNV98T-ZGGEC, 4TNV98T-ZGGEH, 4TNV98T-ZGGET, 4TNV98T-ZGHK, 4TNV98T-ZGKL, 4TNV98T-ZGKLF, 4TNV98T-ZGNE1, 4TNV98T-ZGPGE, 4TNV98T-ZNDI, 4TNV98T-ZNHK, 4TNV98T-ZNHQ, 4TNV98T-ZNIKB, 4TNV98T-ZNIME, 4TNV98T-ZNKTC, 4TNV98T-ZNLYS, 4TNV98T-ZNMS, 4TNV98T-ZNPZ, 4TNV98T-ZNSA2D, 4TNV98T-ZNSAD, 4TNV98T-ZNSADC, 4TNV98T-ZNSADT, 4TNV98T-ZNSAP, 4TNV98T-ZNSV, 4TNV98T-ZNTB, 4TNV98T-ZNTBL, 4TNV98T-ZNTG, 4TNV98T-ZPDS, 4TNV98T-ZSBK, 4TNV98T-ZSLY, 4TNV98T-ZSOM, 4TNV98T-ZSPR, 4TNV98T-ZSTBW, 4TNV98T-ZXCR, 4TNV98T-ZXLA1, 4TNV98T-ZXLA2, 4TNV98T-ZXNDI, 4TNV98T-ZXNMS, 4TNV98T-ZXNMS2, 4TNV98T-ZXWTB, 4TNV98T-ZXWZP, 4TNV98-VDB, 4TNV98-VDB24, 4TNV98-VHYB, 4TNV98-VNS, 4TNV98-VSU, 4TNV98-VTBZ, 4TNV98-VTBZ2, 4TNV98-VTBZC, 4TNV98-VTBZC1, 4TNV98-WHB, 4TNV98-WTB, 4TNV98-X2FB, 4TNV98-XAT, 4TNV98-XDB, 4TNV98-XKMR, 4TNV98-XTBW, 4TNV98-YTB, 4TNV98-YTBL, 4TNV98-YTBL1, 4TNV98-YTBL2, 4TNV98-ZGGE, 4TNV98-ZGGEC, 4TNV98-ZGGEH, 4TNV98-ZGGET, 4TNV98-ZGGK, 4TNV98-ZGGKF, 4TNV98-ZGPGE, 4TNV98-ZNCR, 4TNV98-ZNCR2, 4TNV98-ZNCR2L, 4TNV98-ZNDS, 4TNV98-ZNFA, 4TNV98-ZNGT, 4TNV98-ZNGTF, 4TNV98-ZNHQ, 4TNV98-ZNKTC, 4TNV98-ZNLANA, 4TNV98-ZNMS, 4TNV98-ZNMS2, 4TNV98-ZNMS2F, 4TNV98-ZNNA, 4TNV98-ZNRKA, 4TNV98-ZNSA2D, 4TNV98-ZNSAD, 4TNV98-ZNSADC, 4TNV98-ZNSADT, 4TNV98-ZNSAP, 4TNV98-ZNSU, 4TNV98-ZNTBL, 4TNV98-ZNWI, 4TNV98-ZPIKB, 4TNV98-ZPJLW, 4TNV98-ZPLYS, 4TNV98-ZPLYW, 4TNV98-ZPTX, 4TNV98-ZQTB, 4TNV98-ZQTBZ, 4TNV98-ZSCKS, 4TNV98-ZSDF, 4TNV98-ZSJLW, 4TNV98-ZSPR, 4TNV98-ZSSU, 4TNV98-ZVHYB, 4TNV98-ZVHYB1, 4TNV98-ZVIK, 4TNV98-ZVNS, 4TNV98-ZWDB5, 4TNV98-ZWDB7, 4TNV98-ZWDB8, 4TNV98-ZWDB8F, 4TNV98-ZWDB8U, 4TNV98-ZWHB, 4TNV98-ZXVHBW, 4TNV98-ZCPLYS, 4TNV98-ZCSLYB, 4TNV98-ZCVDB1C, 4TNV98-ZCVYU, 4TNV98-ZCVYUC, 4TNV98-ZGGES, 4TNV98-ZNAT, 4TNV98-ZNHQM, 4TNV98-ZPLYWB, 4TNV98-ZXVHBWC, 4TNV98C-L2WKBH, 4TNV98C-NCR, 4TNV98C-NCRV, 4TNV98C-NMS2V, 4TNV98C-NMSLV, 4TNV98C-NMSV, 4TNV98C-NSA, 4TNV98C-NVFV, 4TNV98C-NYEM2, 4TNV98C-NYI2, 4TNV98C-NYI2D, 4TNV98C-PJLW35, 4TNV98C-PJLW35V, 4TNV98C-PJLW5V, 4TNV98C-PJLW6V, 4TNV98C-PJLWV, 4TNV98C-S6HA, 4TNV98C-SJLW5V, 4TNV98C-SJLW6V, 4TNV98C-SJLWV, 4TNV98C-STX, 4TNV98C-VDB6, 4TNV98C-VDB8, 4TNV98CT-L2VMB, 4TNV98CT-L2VYB, 4TNV98CT-L2VYBD, 4TNV98CT-L2WSH, 4TNV98CT-NKW, 4TNV98CT-NPRV, 4TNV98CT-NYI2, 4TNV98CT-NYI2D, 4TNV98CT-PGWL1V, 4TNV98CT-V6HA, 4TNV98CT-VPRV, 4TNV98CT-VTX, 4TNV98CT-VTX2, 4TNV98CT-XNJLWV, 4TNV98CT-XNMSLV, 4TNV98CT-XNMSV, 4TNV98T-ZCSLY1, 4TNV98T-ZGGEHJ, 4TNV98T-ZGGES, 4TNV98T-ZGGM, 4TNV98T-ZNAT

Komatsu: S4D98E-2NFN

Fit for following Models:

Bobcat Excavator: E60, E80

Doosan Daewoo Excavator: DX55, DX55W, DX60R, DX80R, SOLAR 75V

Doosan Daewoo Forklift: D20S-5, D30S-5

Gehl Skid Steer Loader: 4640E Power2, 5240, R190, SL4640E, 5240E Power2, 5640E, 6640E, V270, V330

Gehl Telescopic Handler: RS5-19

Gehl Track Loader: CTL65, RT175, CTL75, RT210

Genmac Model: ALPHA G30YO*, STRONG G30YS*, ALPHA G40YO*, STRONG G40YS*

Hi Power-Genset: HYW-30 M5, HYW-35 M6, HYW-35 T5, HYW-35 T6, HRYW-35 T5, HRYW-35 T6

Hitachi Excavator:

ZX60USB-3, ZX60USB-3F, ZX60USBNA-3, ZX65USB-3F

Hyundai Excavator:

R55-7A, R55-9, R55W-7A, R55W-9, R80-7, R80-7A

Kohler Generator: 25EORZ, 28EQZD, 30EORZDB, 40WORZD

Komatsu Backhoe Loader: WB70A-1

Komatsu Compact Track Loader: CK20-1, CK25-1, CK30-1, CK35-1

Komatsu Excavator: PC75R-2, PC75R-2HD, PW75R-2, PC80MR-3

Komatsu Forklift:

FD20T-16, FD28T-16, FD35AT-16

Komatsu Hydra Screen: BM653F

Komatsu Skid Steer Loader: SK1020-5 TURBO, SK1020-5N, SK1026-5 TURBO, SK1026-5N

Komatsu Wheel Loader: WA90-3, WA95-3

Landini Tractor: ALPINE 65

Manitou Model: MT 5519XT

Mustang Skid Steer Loader: 2056 Series II, 2066, 2076, 2086, 2700V, 3300V

Mustang Telehandler: 519

Mustang Track Loader: 1750RT, MTL316, 2100RT, MTL320

Rcg-Power: R-YM25, R-YM30, R-YM33, R-YM40, V270, V330, CTL75, 2700V, Yan S22, 5640E, 6640E, 2100RT, Yan T210

Takeuchi Crawler Loader: TL240, TL130, TL230

Takeuchi Excavator: TB175W, TB285, TB175, TB180FR

Terex Excavator: TC85, TW70

Volvo Excavator:

EC55C, EW60C, ECR88, ECR88C

Volvo Skid Steer Loader: MC80B, MC80, MC90, MC90B, MC110B, MT11

Wacker Neuson Excavator: 6503 Mono arm, 8003 Pivot arm, 6003 Mono arm, 75Z3

Yanmar Excavator: SV100, ViO80-1, ViO82

Yanmar Tractor: T80 4WD, T80N 4WD, EG782HMT, EG782M 4WD

John Deere Wheel Loader: 204K, 304K

John Deere Skid Steer Loader: 318E, 319E, 320E, 320G, 323E, 324E, 324G, 325G, 326E

Content:

1 Set Pistons STD

1 Set Piston Pins

1 Set Snap Rings

1 Set Rings Pistons STD
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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SKU: 31995383929

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4.3 ★★★★★
Based on 21 reviews
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Product Reviews
D
Verified Purchase
Dan
Phoenix, US
★★★★★ 5
Lots of extras!
Size: 2+12+12+2 pack
The brushes are a bit flimsier than the original but otherwise fine. I needed it for the rectangular filters more than anything
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
P
Verified Purchase
Pan8ita
Whiting, US
★★★★★ 5
EUFY 11S
Size: 2+8 pack
Used to replace the ones for my EUFY 11S vacuum. They fit just like the ones and got my vacuum back to cleaning really good. Didn’t realize how loud my vacuum had become until I replaced these parts.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025
A
Verified Purchase
Armeeda
Boise, US
★★★★★ 5
Get this!
Size: 3+12+12+2+1 pack
Very nice pack of essentials for my robot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
G
Verified Purchase
Gio Garcia
Boise, US
★★★★★ 5
Good Replacement Set
Style: 19 Pack
Good replacement set for the price. Parts are basically like the originals and are easily installed for a perfect fit for the 25C.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 11, 2025
D
Verified Purchase
dacker
Omaha, US
★★★★★ 5
Rejuvenates your Robovac, but one caution
I was a little wary buying third-party aftermarket parts for my Eufy Robovac 30c, however, all the parts in this kit are virtually identical to OEM parts. I replaced all three brushes and all three filters and let it loose on my Golden Retriever-inhabited living room. I can honestly say the result was a 50% increase in the amount of fur collected. I suspect that over time there is a loss of performance so gradual that it's easy to not notice. I assume the new filters returned the vacuum power to it's original level of suction was a big factor. When I was browsing through all the available choices here on Amazon, a plastic "ring" kept appearing in many of the product images, however, people did not know what it is for or simply did not get one in their shipment. If you look at the photos I've attached one can see that I did indeed get one and figured out its purpose, to remove fur and/or hair from the horizontal brush. The bottom line is that I would definitely buy this item again. =========== EDIT, four weeks later: Since replacing the main roller brush with the one included with this product, I have experienced several “Roller brush is stuck” shutdowns and alerts. In each case, there has been nothing tangled in the brush and the brush was free to spin. I have to say it’s quite annoying to come home expecting the floor to be cleaned but only to find this error long before the job was finished. Today it gave this error twice in one cleaning cycle. I never experienced this problem with the OEM roller brush.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2019

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