CAT3S-9643Rotating Shaft Lip Type SealAUTOVERSE
Gaskets
3S-9643 Rotating Shaft Lip Type Seal – Genuine CAT
Price on request
We supply this part as Genuine and as Autoverse Engineered. Get current price, stock and freight to your country within 24 working hours.
QuantityHow many do you need? We price by volume.
In stock items dispatch from Sharjah. Source-to-order parts: ask about our 14-day backorder.
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The 3S-9643 is a genuine Caterpillar® seal, dispatched from our Sharjah (UAE) warehouse with fast UAE delivery and export across the GCC & Africa.
Genuine or Autoverse Engineered - your choice. Buy the genuine Cat® 3S-9643, or the Autoverse Engineered AV-3S-9643: OEM dimensional spec, 6-month warranty, 20-40% less. Same part, two price points.
Key details
- Part number: 3S-9643 (3S9643)
- Type: Seal
- Genuine Caterpillar® part, OEM specification
Fits these Cat® machines
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Wheel Tractor-scraper627623621637632631623KLRC631K637K627KLRC623K621K627K657651
Gen Set-military3608
Power PackC18
Rotary DrillMD6310MD6250MD6200MD6540CMD6380
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Underground Articulated TruckAD22
Water Fording TractorD7RII
Excavator345BII349DL375-AL336D2L374FL385CFS345B345C345D349FL385CL374DL330CFM349D349E349F345BL385B385C345DL365CL345BIIMH336D2LXE365C365B349FLXE390D390F350-A336DLN349ELVG349D2330CL336D2352UHD349349D2L352355330CLN395365BII374330CMH345CMH336D349EL3101352FXEVG330DFM352F-VGM325C365CLMH336DL350-AL352F374F345CL336D2GC245D330C330D245B390FL365BL336D2LXEMH3295340D2L390DL330DL330DMH330DLN345DLVG340DL336D2XE385CLMH375-A245
Shovel6040
Wheel Tractor660B641B666B623B623G623H623E623F621B621E621F621G621H627B627G627H627E627F650B633EII651B651E631K631D631E631C631G621KOEM627621637641651657666633C657E657B633D657G639D637G637D637E637K
Rotary MixerRM800RM500B
Marine PowertrainC12
Hex Based Spl Solution352FOEM
Hydraulic Control183B
Vehicular Engine35163512D346D348D349
Track Loader973C973D983B983
Soil Compactor825815F825H825G825K825C825B815FII825GII
Petroleum Engine3508C3508BC93412EC-1535163512C15C13C18C11C272016C323516C3516BC280-123512E3512C3512B
Petroleum TransmissionTH48-E80CX38-P892
Wheel Dozer854G854K834G834H834B834K814B814F844H844K834824B844854824H824G824C824K814FII824824GII
Landfill Compactor836826826GII816FII826C826B826G826H826K836H836G836K816F
Petroleum Gen SetC27C15C18C323512B3512C
Wheel Loader982XE960F988XE986H986K980XE988B988G988H988F988K966F966H924G988FII986980982988995994990993992980GII988KXE982XE980XE980KHLG990K990H993K992D992B992C992G992K994F994D994K994H966GII972H988GC950F990II980GC980FII972GII980B980C980F980H980G980L980K980M982M950FII
Soil StabilizerSS-250BSS-250
Articulated TruckD35HPD400EIID400ED400D740GC730C725740735C735B745730735OEM735730C2D350ED350EII730EJECTOR740C740B745CD400D40D
Wheeled ExcavatorW345CMHM330DW345BII
Engine - IndustrialCG170-16C15LD700E3512B3406B3406C3516B3561B
Industrial Engine3304330635123516C-12C-15C-10C-163508G3520C93306BG3520HC32B3412E3412CC32C27C1834563176C3176B341234063508BD398D399D3793516B3516C3406E3406B3406CD343D348D349D346D398B3408E3408B3408C3512E3512B3512CD333C3196C-9C11C13C15D330CD379B
Wheel Scraper666B621E621F621B623F623E627G627F627E651E631G657G657E657B637K637E637G637D627666637657
Quarry Truck777E775D775B773E771D771C772G770G
Tractor784C784B768C768B772B772776776D776C776B
Gas EngineG333CG379AG3306G3512HG3512EG3512BG3512JG3612G3616G3608G3412G3408CG3408BG3516JG3516EG3408G3406G3516CG3516BG398G399G343G379G3520BG3520JG3508JCG137-12G3508BG3520G3512G3516G3508
Bulldozer834U834S8SU10SU10C11U10S10U824S8259SU11SU8S8U9C9U9S8A
PumperSBF214SPS342SPS343HT400SPF343SCT673CPT372SPF743SPF343CSPT343SPT342SUF557
Underground Art TruckAE40AE40IIAD45BAD60AD55AD63AD30AD45AD40AD22AD55B
Shovel Logger345C
Power ModuleXQC12003516B3516CXQC1600OEMPOWERXQG400PM3456PM3412TR43-C18LPMG3516XQ2280PP3516C32C18PM3508PM3516PM3512
Site Prep Tractor586C
Load Haul DumpR1600GR1600HR1700IIR1600R2900R2900XER1700GR3000HR2900GR1700
Reman Engine3516B3406E
Off Highway Truck777G777E773GC785D789G789D3508B772770793D777775773789785793
Material HandlerMH3260MH3295
Oem Solutions3412C
Winch595857H59N59L58L
Motor Grader140M224H24M160H160M16HNA14M-324161418163H140M140H143H160M218M316M16016H16G14L15014M16GC14H12H12G14M316M3
Rotary CutterRC7RC20
Hydraulic Shovel602060186015604060306030T46030T26020B6015B6015FS6040FS6060
Track-type TractorD10D11D8GCD6RIID6RD6TD7RXRD6RXLD8GCD7RD8TD8RD8KD8LD8ND8HD9TD9RD9LD9ND6RLGPD6RIIID9GCD7RSERIESD9D8D10ND10RD10TD11ND11RD11TD7RLGPD10T2D6RSTDD8RIID7RII
Marine Auxiliary351235083516C3516B3512C3512BC323608C32B3508B3508C
Marine Engine3196312631163176C3176BC32MARINE33043306C9C735163512C18MARINE3508C-12C18C12D379AD379BC15D330C3408B3408C3406B3406C3406EC140D398AD398B3516B3516C3516E3512C3512EC280-16C280-12C32B3512BD333C3126BC12MARINEC30C3234123408340636163612D3993508C3508BD349D346D3483412C3412E3412DC280-6C280-8
Pipelayer587T587R578PL83PL87PL72583T583R583K572RII589
Stabilizer MixerSM-350
Mining Excavator5230B51305110B52305130B
Expanded Mining ProductsLD350
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Engine - Generator Set3508B
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Mobile Hyd Power Unit330DL365CL390F349DL385CL336DL349ELHVG349E345D345C349D2345CL385C352FMHPU340D2LTH43-C18336D330D330C
Ripper Scarifier16G
Power PackageG3406
Generator SetDE1400DE500G3520G3516G3512G350835083412CD1500XQ1140D500GCC13GENSETDE605GCDG500D400GC35163512DE660GCD300GCC18GENSEXQ425D1250DE600SGCD550GC3516CGENG3516BG3516CD1000G3516ED600GCG3516H3508CG3516K3508BC9D450GCDE1250S3516BGEND350GCXQP300C18I6DE450SGCD250GCG3512EG3512H3516CGENSETG3512KG3406C13XQ375DE630C18GENSETC13XQ350G3412DG400DE450GCC15GENSET3412C32GENSETCG137-12DE715GCC18C15C13C32GENSETC15I6DE550GCC18MARINEGS3456DG450DE1500C18GENSETDE1000SC9GENSETC175-16GENSETDG350SR5C27C32D800C15GENSEXQP1100C175-20DE500SGCC175-16G3412CDE1250G3520CG3520BG3520EG3520HG3520K3512C3512B3408CDE500GCC32B3406C3406E3516C3516B3516E
Reclaimer MixerRM-350BRM-350RM800RM500BRM-300RM-500RM-250C
EngineC32MARINEC175-20G3412G3408C3512E3512B3512CG3516CG3516JG3516H3516C3516EG3406G3408C32INDUSTRIAL3516PETROLEUMC15C18C9INDUSTRIAL3508PETROLC13BC32BC32BINDUSTRIALG3520G3520JG3520HG3412C3512PETROLC27INDUSTRIAL
Locomotive Engine35163512C183516C3516B36123512E3512C3512BC175-16C175-20C32C2735083508C3508B
Ejector Truck730CD400EII740B730C2EJ740730
Cold PlanerPM820PM825PM822PM620PM622PR-750BPM-565BPR-1000PR-450CPM-465PM-200PM-201PR-1000CPR-450PM-565
Combat Vehicle EngineC13
Wide Body Truck707
Road ReclaimerRM800RR-250BRM600RM500BRM-350BRM500RR-250
Engine - Machine3516CC-12C9C27C4.4C-934083176C
Challenger75MT765MT755MT745MT73575D75C75E95EMTC735MTC745MTC755MTC765MT865MT85565C65E65DMT845MT83585C85E85DMTC855MTC865MTC835MTC845
Gen Set Engine3406C3406E3406B3408B3408C36083606G3412C3516BG3520BC13GENSET3512B345634123412CD3993616DE800S34063408D398BDE11003306BPOWERSYSG3520G3516CG3516BG3508C15GENSEG3516G35123508BD379BC-123508C280-1635123516
Ripper8D111098
Rotary/track DrillsMD5075MD5150CMD6290MD5125MD5075C
Off-highway TruckD10R
Truck773GLRC775G775F775E775D777C777B777D777G777F775GOEM785789793797770G793D793B793C772G773E773D773G797F773F797B773B769772770773777775GLRC772GOEM789C789D789B769B770GOEM769D769C69D785G773GOEM785C785D785B
PowertrainTR43E44-C13BLTR43M44-C13B
FAQ
Does the 3S-9643 fit my machine?
It fits the Cat® machines listed above. Fitment can vary by serial-number prefix - confirm by your machine serial number or engine model before ordering.
Genuine or aftermarket?
Both. Genuine Caterpillar 3S-9643, or the Autoverse Engineered AV-3S-9643 - built to OEM dimensional spec with a 6-month warranty, at a lower price.
Do you ship to my country?
Yes - next-day across the UAE, and export to the GCC and Africa from our Sharjah warehouse with full export documents. Get a freight quote on WhatsApp.
How do I confirm it is the right part?
Send your part number, machine model or a photo on WhatsApp and we confirm fitment and price within 24 working hours.
Confirm fitment or get a quote on WhatsApp ->
Caterpillar®, Cat® and model names are trademarks of Caterpillar Inc. Autoverse is an independent supplier, not an authorized Cat dealer. Confirm fitment by serial / engine before ordering.
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