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SEAL-O-RING 8C0563 - Caterpillar


8C0563 SEAL-O-RING Caterpillar parts 120H, 120K, 12K, 12M, 135H, 140K, 140M, 160K, 160M, 3126, 3126B, 3126E, 322C, 322C FM, 324D, 324D L, 324D LN, 325C, 325C FM, 325D, 325D L, 328D LCR, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 416D,...
Rating:
73
Alternative (cross code) number:
CA8C0563
8C-0563
8C0563
Caterpillar 8C0563 SEAL-O-RING
Weight: 3 pounds 1 kg.
Information:
CROSS SECTION DIAMETER  1.78  mm
DASH SIZE  026 
ID  31.47  mm
MATERIAL  Fluorocarbon (FKM) Rubber - 90 Duro 
OD  0  mm

Buy SEAL-O-RING 8C0563 Caterpillar genuine, new aftermarket tractor parts with delivery
ASPHALT PAVER, WHEELED EXCAVATOR,

Compare Prices: .

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$250.87

09 Jul 2025
0.1102[0.05] pounds
CN: yundeyi
Injector Sleeve with O-Ring Set 227-2911 for C15 C7 3126 3126E 3126B Excavator 322C 325C 325CL - Compatible with CA2272911 8C0563
YJNZZENW High-quality injector sleeve set designed for optimal engine performance and longevity. || Includes durable O-rings to ensure a perfect seal and prevent leaks during operation. || Compatible with popular engine models including C15, C7, and 3126 series for versatile use. || Easy installation process, making it ideal for both professional mechanics and DIY enthusiasts. || Engineered to meet or exceed OEM specifications for reliable and efficient performance.
$6.68

29 Apr 2025

CN: KAWO
8C-0563 8C0563 Seal-O-Ring Fits Caterpillar Cat Spare Parts Replacement Aftermarket
Generic 【TRACK-TYPE TRACTOR】D6N D6R II D5N || 【TRUCK ENGINE】3126B || 【MARINE ENGINE】C9 C7 || 【INDUSTRIAL ENGINE】3126B || 【EXCAVATOR】M325D MH M325D L MH
$37.30

29 Apr 2025

CN: guangzhouguoshu
O-Ring Seal Construction Machinery Parts 8C0563 Seal Compatible with Caterpillar
Generic Precision Fitment:Direct OEM replacement. Prioritize verifying the embossed part number over visual references, as packaging aesthetics may vary across production batches. || Engineered Resilience:All shipped components strictly adhere to specified part number (P/N) technical schematics. || Fluid Containment:Parts are tested on-vehicle and validated to ensure optimal performance on the road. || Multi-Fuel Compatibility: Petroleum-based lubricants Biodiesel blends Glycol-based hydraulic fluids. || Critical Compliance Notice:Always cross-reference the P/N in the product title with OEM documentation. Product imagery serves illustrative purposes only.
Number on catalog scheme: 7
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Compatible equipment models: 8C0563:

ASPHALT PAVER  AP-755  
BACKHOE LOADER  416D   426B  
COLD PLANER  PM-102  
GEN SET ENGINE  3126B  
GENERATOR SET  C9  
INDUSTRIAL ENGINE  3126B   C-9   C7   C9  
INTEGRATED TOOLCARRIER  IT38G II   IT62G II   IT62H  
LOGGER  322C  
MARINE ENGINE  3126B   C7   C9  
MOBILE HYD POWER UNIT  324D LN   325C   325D   330D   330D L   336D L  
PETROLEUM ENGINE  3126B  
PIPELAYER  561N  
PUMPER  SPP101  
TRACK LOADER  953C   963C   973C  
TRACK-TYPE TRACTOR  D5N   D6N   D6R II   D6R III  
TRANSMISSION-MILITARY  CX28  
TRUCK ENGINE  3126   3126B   3126E   C7   C9  
WHEEL HARVESTER  570B   580B  
WHEEL LOADER  938G II   950G II   950H   962G II   962H  
WHEELED EXCAVATOR  M325C MH   M330D   Caterpillar

Information:

Introduction
For Specifications with illustrations, make reference to SPECIFICATIONS for D379B, D398B, D399 GENERATOR SET ENGINES, Form No. SENR2175. If the Specifications in Form SENR2175 are not the same as in the Systems Operation and the Testing and Adjusting, look at the printing date on the back cover of each book. Use the Specifications given in the book with the latest date.Fuel System
SCHEMATIC OF FUEL SYSTEM
1. Fuel transfer pump inlet line. 2. Fuel priming pump. 3. Fuel passage. 4. Inlet from tank. 5. Fuel return line. 6. Fuel tank. 7. Fuel transfer pump outlet line. 8. Fuel transfer pump. 9. Fuel filter housing. 10. Fuel injection pump housing.There is one fuel injection pump and one fuel injection valve for each cylinder. The fuel injection pumps are located in the fuel injection pump housing in the Vee of the engine. The fuel injection valves are located in the precombustion chambers in the cylinder heads.Fuel transfer pump (8) is located on the front, right hand side of the accessory drive housing. The pump is driven from the front of the oil pump drive gear.When the engine is running, fuel is pulled from fuel tank (6) through fuel transfer pump inlet line (1) by fuel transfer pump (8). The fuel is then pushed to fuel filter housing (9). Only the fuel needed goes through the fuel filters. The extra fuel goes to fuel control valve (14). The fuel from the fuel filters goes to the fuel injection pump housing (10). A passage in the housing gives fuel to each fuel injection pump. Individual fuel lines carry fuel from the fuel injection pumps to each cylinder.
FUEL FLOW THROUGH FUEL CONTROL VALVE (ENGINE RUNNING)
1. Fuel transfer pump inlet line. 2. Fuel priming pump. 4. Inlet from tank. 7. Fuel transfer pump outlet line. 9. Fuel filter housing. 11. Outlet passage. 12. Orifice. 13. Fuel passage. 14. Fuel control valve.Fuel control valve (14) controls the pressure of the fuel in the fuel system. When the fuel system is at maximum pressure, fuel control valve (14) moves and the extra fuel not needed by the engine is bypassed back to the inlet side of the fuel transfer pump. Any air in the fuel filter housing escapes through orifice (12) and outlet passage (11) into the fuel return line to fuel tank.Fuel priming pump (2) is located on the top of the fuel filter housing. The fuel priming pump is used to vent air from the fuel system and fill the fuel filter housing with fuel after the filters have been changed.
SUCTION STROKE OF PRIMING PUMP
1. Fuel transfer pump inlet line. 2. Fuel priming pump. 3. Fuel passage. 4. Inlet from tank. 7. Fuel transfer pump outlet line. 9. Fuel filter housing.
PRESSURE STROKE OF PRIMING PUMP
1. Fuel transfer pump inlet line. 2. Fuel priming pump. 4. Inlet from tank. 7. Fuel transfer pump outlet line. 9. Fuel filter housing. 11. Outlet passage. 12. Orifice. 13. Fuel passage. 14. Fuel control valve.When the handle of the fuel priming

Cat SIS web machinery list:

Caterpillar parts catalog
3126B Truck Engine 7AS00001-13352
3126B and 3126E Truck Engine 8SZ00001-UP
3126B Truck Engine 7AS13353-UP
3126B and 3126E Truck Engines 1AJ00001-UP
3126B Truck Engine 5GL00001-UP
3126B Truck Engine 8YL00001-UP
3126B Truck Engine Military 6PZ00001-UP
3126B Marine Engine 3GS00001-UP
3126B Marine Engine 9ZF00001-UP
3126B And 3126E Truck Engines BKD00001-UP
3126B Industrial Engine BEJ00001-UP
3126E Truck Engine CKM00001-UP
3126E Truck Engine 9SZ00001-UP
3126E Truck Engine CRP00001-UP
3126B Industrial Engine For Claas Combine Applications BEJ00001-UP
3126E Truck Engine HEP00001-UP
3126B Industrial Engine DCS00001-UP
3126E Truck Engine DPF00001-UP
C9 Marine Engine CSN00001-UP
SPP101 Skid Mounted Pumper 71500001-UP
3126B Industrial Engine DCD00001-UP
3126E Truck Engine LEF00001-UP
C7 On-highway Engine KAL00001-UP
3126B Gen Set Engine BDZ00001-UP
3126E Truck Engine G3E00001-UP
C9 Marine Engine C9B00001-UP
C7 Marine Engine C7X00001-UP
C9 Marine Auxiliary and Gen Set Engine C9A00001-UP
3126B Petroleum Engine Z2A00001-UP
C7 Marine Engine C7B00001-UP
C9 On-highway Engine ETK00001-UP
C9 Marine Generator Set SJB00001-UP
C9 Industrial Engine MBD00001-UP
C7 Industrial Engine JRA00001-UP
C7 Marine Engine C7D00001-UP
C7 Marine Engine C7Z00001-UP
C7 On-highway Engine NPH00001-UP
CX28 Transmission for Combat and Tactical Vehicles TBB00001-UP (MACHINE)
C9 Marine Generator Set SJB00001-UP POWERED BY C9 MARINE GS Engine
C7 Caterpillar Engine For PM102 Cold Planer Z2X00001-UP (MACHINE) POWERED BY C7 Engine
AP755 Asphalt Paver B3T00001-UP (MACHINE) POWERED BY C7 Engine
Custom Support Literature for the 322C FM LGP BYL00001-UP (MACHINE)
789B Off-HighwayTruck 7EK00001-UP (MACHINE) POWERED BY 3516 Engine
789C Off-Highway Truck 2BW00001-UP (MACHINE) POWERED BY 3516 Engine
416D Backhoe Loader BKG00001-01299 (MACHINE) POWERED BY 3054 Engine
120H Motor Grader ALZ00001-UP (MACHINE) POWERED BY 3126B Engine
135H Motor Grader AMX00001-UP (MACHINE) POWERED BY 3126B Engine
570B Harvester CKG00001-UP (MACHINE) POWERED BY 3126B Engine
580B Wheel Harvester CLT00001-UP (MACHINE) POWERED BY 3126B Engine
IT62G II Integrated Toolcarrier AYA00001-UP (MACHINE) POWERED BY 3126B Engine
IT38G II Integrated Toolcarrier CSX00001-UP (MACHINE) POWERED BY 3126B Engine
416D Backhoe Loader BKG01300-UP (MACHINE) POWERED BY 3054B Engine
120H Motor Grader CAF00001-UP (MACHINE) POWERED BY 3126B Engine
135H Motor Grader CBC00001-UP (MACHINE) POWERED BY 3126B Engine
LEXION 460 COMBINE 3HZ00001-UP (MACHINE) POWERED BY 3126B Engine
561N Pipelayer CPH00001-UP (MACHINE) POWERED BY 3126B Engine
120H Motor Grader 12400001-UP (MACHINE) POWERED BY 3126B Engine
416D Backhoe Loader B2D00001-UP (MACHINE) POWERED BY 3054C Engine
IT62H Integrated Toolcarrier M5G00001-UP (MACHINE) POWERED BY C7 Engine
160M Motor Grader B9E00001-UP (MACHINE) POWERED BY C9 Engine
IT38G II Integrated Toolcarrier JAN00001-UP (MACHINE) POWERED BY 3126B Engine
140M Motor Grader B9D00001-UP (MACHINE)
C7 Engine Emissions Retrofit Repower Tier III For 140G Motor Grader 5MD00001-UP (MACHINE)


Parts seal Caterpillar catalog:

1757901 SEAL-O-RING
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
2552272 SEAL GP-DUO-CONE
328D LCR, 330C L, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L, 345C MH, 345D L, 349D L, 349E, 349E ...
2780642 SEAL-LIP TYPE
120K, 120K 2, 12K, 140K, 140K 2, 160K
2059025 SEAL GP-DUO-CONE
330C, 330D L, 330D MH, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L
1264002 SEAL-O-RING
330C, 330D L, 330D MH, 345B II, 345B II MH, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 374D L, 374F L
1948364 SEAL-U-CUP
325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L
0931347 SEAL-O-RING
328D LCR, 345B II, 345B L, 345C, 345C L, 345D L, 349E L, 349E L VG, 349F L, 350, 365B, 365B II, 365B L, E650
2590734 SEAL-U-CUP
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
2667957 SEAL-BUFFER
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
2667960 SEAL-O-RING
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
2667969 SEAL-O-RING
325C, 325D L, 329D, 329D L
1289270 SEAL-U-CUP
330B, 330B L, 330C L, 330D, 330D L, 336D
6V0357 SEAL-O-RING
311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314D CR, 314D LCR, 314E CR, 314E LCR, 315D L, 316E L, 318D L, 318D2 L, 318E L, 320 L, 320B, 320B FM LL...
5P0798 SEAL
130G, 320B, 322 FM L, 322B L, 322B LN, 325B L, 330B L, 3406C, 345B II, 345B L, 385B, 416D, 420D, 424D, 5090B, 584, 621, 621B, 621E, 623E, 627E, 631E, 637D, 637E, 651E, 657E, 928G, 938G, 939, 950G, 973...
1788132 SEAL
416D, 420D, 424B, 424B HD, 424D, 428D, 430D, 432D, 438D, 442D, TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
5J4966 SEAL
14E, 420E, 420F, 430D, 7A, 814S, D4E, D7F, D7G
2303726 SEAL-SHAFT
216, 216B, 226B, 228, 232B, 236, 236B, 242B, 247, 247B, 248, 252B, 257B, 267, 267B, 268B, 287, TH210, TH215
2303686 SEAL-LIP TYPE
216, 226B, 228, 232B, 236, 236B, 242B, 247, 247B, 248, 257B, 267, 267B, 268B, 287, TH210, TH215
2153277 SEAL-O-RING
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 247, 247B, 247B3, 252B, 252B3, 257B, 257B3, 257D, 259B3, 259D, 267, 267B, 268B, 272C, 287, 297C, 299C, 303.5D, 303....
1352655 SEAL-O-RING
216, 216B, 216B3, 226B, 226B3, 232B, 236, 236B, 236B3, 242B, 242B3, 247, 247B, 247B3, 24H, 252B, 252B3, 257B, 257B3, 259B3, 267, 267B, 268B, 30/30, 3408E, 3412E, 5110B, 631D, 631E, 631G, 633E II, 637E...
2663142 SEAL GP
236, 236B, 246C, 248, 252B, 256C, 268B, 272C
2644320 SEAL-LABYRINTH
236, 236B, 246C, 248, 252B, 256C, 268B, 272C
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