PISTON-CLUTCH 3P0798 - Caterpillar

3P0798 PISTON-CLUTCH Caterpillar parts 621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633C, 633D, 633E II, 637D, 637E, 637G,...

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Alternative (cross code) number:
CA3P0798
3P-0798
3P0798

Weight: 17 pounds 7 kg.

Buy PISTON-CLUTCH 3P0798 Caterpillar genuine, new aftermarket tractor parts with delivery
WHEEL SCRAPER, WHEEL TRACTOR-SCRAPER,

Related part:

3P0798 PIST-CLU-CLA 3845924 CL

You can buy:

U$ 100,00

29 Mar 2025

Ceteris Equipment and Parts

PISTON- CATERPILLAR GENUINE USED

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3P0798 - Piston-Clutch 3P0796 3P0797 8S9007 3P798 3P797 fit Caterpillar (CAT)

$126.64

20 Aug 2022

US: Florida-Parts-Z

3P0798 - Piston-Clutch 3P0796 3P0797 8S9007 3P798 3P797 fit Caterpillar (CAT)
FIRST PRICE PARTS

Caterpillar PISTON (3P0798) New Aftermarket By CTP

$79.14

08 Feb 2020
19.1361243416[8.55] Pound
-: -

Caterpillar PISTON (3P0798) New Aftermarket By CTP

06 May 2018
2000 Hundredths Pounds
CTP: CTP

3P0798 Piston Fits Caterpillar 657E 657G 621E 621F 621G 623E 623F 623G 627E 627F
3P0798 Piston

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This part in 1 request: Show. This information for suppliers only!

#434891 3p-0798

2020-03-12

Number on catalog scheme: 9

Caterpillar 3P0798 Parts scheme PISTON-CLUTCH

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Compatible equipment models: 3P0798:

WHEEL SCRAPER 621E 623E 623F 627E 657B 657E 657G

WHEEL TRACTOR 621 621B 621E 621F 621G 621H 621R 623 623B 623E 623G 623H 627B 627E 627F 627G 627H 631C 631E 631G 633C 633D 633E II 637D 637E 637G

WHEEL TRACTOR-SCRAPER 621K 623K 623K LRC 627K 627K LRC Caterpillar

Information:

All D346, D348, D349 EnginesSUPPLEMENT: 05/00/87ENGINE NEWS, SEPTEMBER, 1985, PAGE 5, "New Precombustion Chamber Seal Available".Put a mark through this article and refer to the article with the same title in this issue.
--------------- END SUPPLEMENT ---------------Description of Change: A new seal is available for use on the precombustion chambers in the above engines. The former seal could allow coolant leakage into the lubrication oil system in some high heat applications. The new seal is made from a different material that resists high temperature better. The new seal will give improved service life in high temperature applications.Adaptable As: The new 2N5749 Seal can be used as a direct replacement for the former 8S4190 Seal in the above engines.
Location of new 2N5749 Seal.

Cat SIS web machinery list:

Caterpillar parts catalog
Product:

637K Wheel Tractor Scraper WTY00001-UP (MACHINE)

390-8556: PLANETARY GP-TRANSMISSION » M00682340488

631K OEM Wheel-Tractor Sctraper WT400001-UP (MACHINE) POWERED BY C18 Engine

390-8556: PLANETARY GP-TRANSMISSION » M00842550337

631K OEM Wheel-Tractor Scraper WT600001-UP (MACHINE) POWERED BY C18 Engine

390-8556: PLANETARY GP-TRANSMISSION » M00842950259

657E Wheel Scraper 86Z00001-UP (MACHINE) POWERED BY 3408 Engine

7S-4601: PLANETARY GP-TRANSMISSION » SEBP13980380
7S-4601: PLANETARY GP-TRANSMISSION » SEBP13980381
7S-4601: PLANETARY GP-TRANSMISSION » SEBP13980382

657E Coal Wheel Tractor-Scraper 6MB00001-UP (MACHINE) POWERED BY 3408 Engine

7S-4601: PLANETARY GP-TRANSMISSION » SEBP14530347
7S-4601: PLANETARY GP-TRANSMISSION » SEBP14530348
7S-4601: PLANETARY GP-TRANSMISSION » SEBP14530349

627E Scraper PS 6EB00001-UP (MACHINE) POWERED BY 3306 Engine

9W-2417: PLANETARY GP-TRANSMISSION » SEBP16340674
9W-2417: PLANETARY GP-TRANSMISSION » SEBP16340675
9W-2418: PLANETARY GP-TRANSMISSION » SEBP16340676
9W-2418: PLANETARY GP-TRANSMISSION » SEBP16340677

623E Wheel Tractor/Scraper 5SG00001-00479 (MACHINE) POWERED BY 3406 Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP18700322

627E WHEEL Tractor-Scraper 3WJ00001-UP (MACHINE)

9W-2418: PLANETARY GP-TRANSMISSION » SEBP19340426

631E Series II Wheel Tractor-Scraper 1AB01446-01639 (MACHINE) POWERED BY 3408 Engine

8E-6684: PLANETARY GP-TRANSMISSION » SEBP19700425

637E Series II Wheel Tractor-Scraper 1FB00532-00659 (MACHINE) POWERED BY 3408 Engine

8E-6684: PLANETARY GP-TRANSMISSION » SEBP19710416

621E Wheel Tractor-Scraper 2PD01011-UP (MACHINE) POWERED BY 3406 Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP19870164

631E Series II Wheel Tractor/Scraper 3ND00523-UP (MACHINE) POWERED BY 3408 Engine

8E-6684: PLANETARY GP-TRANSMISSION » SEBP20280431

621E Wheel Tractor-Scraper 6AB01428-UP (MACHINE) POWERED BY 3406 Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP21810304

621F Wheel Tractor Scraper 4SK00001-UP (MACHINE) POWERED BY 3406 Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP22550361

621F Wheel Tractor-Scraper 8PL00001-UP (MACHINE) POWERED BY 3406C Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP22560283
9W-2418: PLANETARY GP-TRANSMISSION » SEBP22560284

627F Wheel Tractor Scraper 1DL00001-UP (MACHINE)

9W-2418: PLANETARY GP-TRANSMISSION » SEBP22570685

623F Wheel Tractor-Scraper 5SG00480-UP (MACHINE) POWERED BY 3406C Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP22580312

631E Series II Wheel Tractor 1AB01640-UP (MACHINE) POWERED BY 3408E Engine

8E-6684: PLANETARY GP-TRANSMISSION » SEBP24950495

637E Series II Wheel Tractor 1FB00660-UP (MACHINE) POWERED BY 3408E Engine

8E-6684: PLANETARY GP-TRANSMISSION » SEBP24960486

631E Series II Tractor 1NB00872-01389 (MACHINE) POWERED BY 3408C Engine

8E-6684: PLANETARY GP-TRANSMISSION » SEBP25080379

631E Series II Wheel Tractor 1NB01390-UP (MACHINE) POWERED BY 3408E Engine

8E-6684: PLANETARY GP-TRANSMISSION » SEBP25450440

657E Wheel Scraper 7KR00001-UP (MACHINE) POWERED BY 3408E Engine

7S-4601: PLANETARY GP-TRANSMISSION » SEBP25480288

633E Series II Wheel Tractor 2PS00001-UP (MACHINE) POWERED BY 3408E Engine

8E-6684: PLANETARY GP-TRANSMISSION » SEBP25620438

657E WHEEL SCRAPER-COAL BOWL 6PR00001-UP (MACHINE) POWERED BY 3408E Engine

7S-4601: PLANETARY GP-TRANSMISSION » SEBP25810285

623F Wheel Tractor-Scraper 3XW00001-UP (MACHINE) POWERED BY 3406C Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP28530256

621G Wheel Tractor ALP00001-UP (MACHINE) POWERED BY 3406E Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP30050264

623G Wheel Tractor ARW00001-UP (MACHINE) POWERED BY 3406E Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP30070259

627G Wheel Tractor AXF00001-UP (MACHINE) POWERED BY 3406E Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP30090270

631G WHEEL TRACTOR AWK00001-UP (MACHINE) POWERED BY 3408E Engine

8E-6684: PLANETARY GP-TRANSMISSION » SEBP31740239

637G WHEEL TRACTOR AXT00001-UP (MACHINE) POWERED BY 3408E Engine

8E-6684: PLANETARY GP-TRANSMISSION » SEBP31760235

621G Wheel Tractor CEN00001-UP (MACHINE) POWERED BY 3406E Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP35960256

623G Wheel Tractor CES00001-UP (MACHINE) POWERED BY 3406E Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP35980254

627G Wheel Tractor CEX00001-UP (MACHINE) POWERED BY 3406E Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP36200284

637G Wheel Tractor CEH00001-UP (MACHINE) POWERED BY 3408E Engine

8E-6684: PLANETARY GP-TRANSMISSION » SEBP36220249

631G Wheel Tractor CLR00001-UP (MACHINE) POWERED BY 3408E Engine

8E-6684: PLANETARY GP-TRANSMISSION » SEBP36650245

657G Wheel Scraper-Coal Bowl W1F00001-UP (MACHINE) POWERED BY C15 Engine

7S-4601: PLANETARY GP-TRANSMISSION » SEBP42180322

657G Wheel Scraper W1E00001-UP (MACHINE) POWERED BY C15 Engine

7S-4601: PLANETARY GP-TRANSMISSION » SEBP42190372

621G Wheel Tractor DBB00001-UP (MACHINE) POWERED BY C15 Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP42320387

623G Wheel Tractor DBC00001-UP (MACHINE) POWERED BY C15 Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP42340387

627G Wheel Tractor DBD00001-UP (MACHINE) POWERED BY C15 Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP42360399

631G Wheel Tractor DFA00001-UP (MACHINE) POWERED BY C18 Engine

8E-6684: PLANETARY GP-TRANSMISSION » SEBP42380400

637G Wheel Tractor DFJ00001-UP (MACHINE)

8E-6684: PLANETARY GP-TRANSMISSION » SEBP42400515

657G Wheel Scraper-Auger GER00001-UP (MACHINE) POWERED BY C-15 Engine

7S-4601: PLANETARY GP-TRANSMISSION » SEBP44030257

621H Wheel Tractor Scraper DBK00001-UP (MACHINE) POWERED BY C13 Engine

315-4715: PLANETARY GP-TRANSMISSION » SEBP50810434

623H Wheel Tractor Scraper DBF00001-UP (MACHINE) POWERED BY C13 Engine

315-4715: PLANETARY GP-TRANSMISSION » SEBP50820432

627H Wheel Tractor Scraper DBW00001-UP (MACHINE)

315-4715: PLANETARY GP-TRANSMISSION » SEBP50830689

621G Wheel Tractor (US Military) KJW00001-UP (MACHINE) POWERED BY C15 Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP50950223

621H Wheel Tractor Scraper EAZ00001-UP (MACHINE) POWERED BY C13 Engine

315-4715: PLANETARY GP-TRANSMISSION » SEBP60040306

623H Wheel Tractor Scraper EJD00001-UP (MACHINE) POWERED BY C13 Engine

315-4715: PLANETARY GP-TRANSMISSION » SEBP60070304

627H Wheel Tractor Scraper LCT00001-UP (MACHINE)

315-4715: PLANETARY GP-TRANSMISSION » SEBP60080526

621G Wheel Tractor (US Military) NEL00001-UP (MACHINE) POWERED BY C15 Engine

9W-2418: PLANETARY GP-TRANSMISSION » SEBP63650201

621H OEM Wheel Tractor NYY00001-UP (MACHINE) POWERED BY C13 Engine

315-4715: PLANETARY GP-TRANSMISSION » SEBP63810250

621H OEM Wheel Tractor HKK00001-UP (MACHINE) POWERED BY C13 Engine

315-4715: PLANETARY GP-TRANSMISSION » SEBP63820346

621K Wheel Tractor-Scraper WTA00001-UP (MACHINE) POWERED BY C13 Engine

315-4715: PLANETARY GP-TRANSMISSION » SEBP63830463

623K Wheel Tractor-Scraper WTB00001-UP (MACHINE) POWERED BY C13 Engine

315-4715: PLANETARY GP-TRANSMISSION » SEBP63840461

627K Wheel Tractor-Scraper WTC00001-UP (MACHINE)

315-4715: PLANETARY GP-TRANSMISSION » SEBP63850711

621K Wheel Tractor-Scraper WTL00001-UP (MACHINE) POWERED BY C13 Engine

315-4715: PLANETARY GP-TRANSMISSION » SEBP63860340

623K Wheel Tractor-Scraper WTM00001-UP (MACHINE) POWERED BY C13 Engine

315-4715: PLANETARY GP-TRANSMISSION » SEBP63870345

627K Wheel Tractor-Scraper WTN00001-UP (MACHINE)

315-4715: PLANETARY GP-TRANSMISSION » SEBP63880529

621K OEM Wheel Tractor WTE00001-UP (MACHINE) POWERED BY C13 Engine

315-4715: PLANETARY GP-TRANSMISSION » SEBP72680396

621K OEM Wheel Tractor WTP00001-UP (MACHINE) POWERED BY C13 Engine

315-4715: PLANETARY GP-TRANSMISSION » SEBP72690292

631K Wheel Tractor Scraper WTR00001-UP (MACHINE) POWERED BY C18 ENGINE

390-8556: PLANETARY GP-TRANSMISSION » SEBP72740418

637K Wheel Tractor Scraper WTS00001-UP (MACHINE)

390-8556: PLANETARY GP-TRANSMISSION » SEBP72750630

637K Wheel Tractor Scraper WTT00001-UP (MACHINE)

390-8556: PLANETARY GP-TRANSMISSION » SEBP72760629

631K Wheel Tractor Scraper WTW00001-UP (MACHINE) POWERED BY C18 Engine

390-8556: PLANETARY GP-TRANSMISSION » SEBP72770325

637K Wheel Tractor Scraper WTX00001-UP (MACHINE)

390-8556: PLANETARY GP-TRANSMISSION » SEBP72780490

Parts piston Caterpillar catalog:

3P2768 PISTON-CLUTCH
24H, 24M, 589, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637E, 637G, 824C, 824G, 824G II, 824H, 825G, 825G II, 825H, 826C, 826G, 826G II, 826H, 834B, 834G, 834H, 836, 836G, 836H, 980C, 980F, 980F II, 98...

1656969 PISTON AS
5130, 5130B, 5230, 623E, 623F, 623G, 988F, 988F II, D10N, D10R, D10T, D11R, D11T, D6H, D6H XL, D6H XR, D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7H, D7R, D7R II, D7R XR, D8N

6E4358 PISTON AS
583T, 587R, 587T, 621F, 621G, 627F, 627G, 631G, 637G, 963D, 973C, D7E, D7E LGP, D8N, D8R, D8R II, D8T, HA771, HA871, PL83, PL87, TK371, TK381

1051646 PISTON AS-PUMP
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD, 365B, 365B II, 554, 621K, 623K, 623K LRC, 627K, 627K LRC, 735, 735B, 740, 740B, 776D, 77...

7J5682 PISTON
120G, 12G, 130G, 140G, 14G, 16G, 227, 518, 518C, 627E, 637E, 657E, 910, 931B, 950

1894724 PISTON AS
12H, 140H, 14H, 16H, 330C, 330C FM, 330C L, 330C MH, 621G, 623G, 627G, 631E, 631G, 637E, 637G, 725, 730, 735, 735B, 740, 740B, 844K, 938G, 950G, 990K, 993K, D10N, D10R, D10T, D250E II, D300E II, D350E...

7S4543 PISTON-CLUTCH
631C, 631E, 631G, 633C, 633D, 633E II, 637D, 637E, 637G, 657B, 657E, 657G, 769C, 772B, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, AD55B, AD60

3S9975 PISTON-CLUTCH
621, 621B, 621R, 623, 623B, 627B, 631C, 633C, 633D, 637D, 657E

8P4520 PISTON-CLUTCH
621E, 621F, 621G, 623B, 623E, 623F, 623G, 627B, 627E, 627F, 627G, 631C, 631E, 631G, 633C, 633D, 633E II, 637D, 637E, 637G, 657E, 657G, 769C, 772B, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775...

5D0767 PISTON AS
322C FM, 613C, 621E, 631E, 641B, 657, 920, 926, 930, 936F, 950, 950F, 950F II, 966C, 966D, 966F, 966F II, 970F, 980C, 980F, D9H

9T4211 PISTON
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...

3P4155 PISTON
633D, 639D, 988, 988B

8S9004 PISTON-CLUTCH
621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633C, 633D, 633E II, 637B, 637D, ...

7D4049 PISTON AS
621E, 621F, 621G, 623E, 623F, 623G, 627E, 627F, 627G, 631C, 631E, 631G, 633E II, 637D, 637E, 637G, 639D, 651E, 657E, 657G

9J0815 PISTON AS
631E, 637D, 637E, 651E, 657E

4T1905 PISTON-CONTROL
611, 615, 615C, 621E, 621F, 621G, 623E, 623F, 623G, 627E, 627F, 627G, 631E, 633E II, 637E, 651E, 657E, 854G, 854K, 992G, 992K, 993K, 994, 994D, 994F, 994H

9J5521 PISTON
651E, 657E, 657G

1682466 PISTON
24H, 611, 615C, 621E, 621F, 621G, 623E, 623F, 623G, 627E, 627F, 627G, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 834B, 836, 844, 988F, 988F II, 990, 990 II, 992D, 992G, R1700 II

3P4265 PISTON-CLUTCH
621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633C, 633D, 633E II, 637D, 637E, 637G,...

3P4269 PISTON-BALANCE
621B, 621E, 621F, 621G, 621H, 621K, 621R, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633C, 633D, 633E II, 637D, 637E, 637G, 657E...

3S9975 PISTON-CLUTCH
621, 621B, 621R, 623, 623B, 627B, 631C, 633C, 633D, 637D, 657E

3P0797 PISTON-BALANCE
621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623, 623B, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627B, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633C, 633D, 633E II, 637D, 637E, 637G,...

3p0798