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486-7614 PLUG GP-FRONT HOUSING S/N H4R1-UP PART OF 549-6958, 552-5316 ENGINE AR-COMPLETE 994K WHEEL LOADER


BASIC ENGINE
HOUSING GP-FRONT
CRANKSHAFT GP
CYLINDER BLOCK GP
MOUNTING GP-ENGINE
VALVE MECHANISM GP
LUBRICATION SYSTEM
BREATHER GP
FILLER GP-ENGINE OIL
FILTER GP-ENGINE OIL
FUMES DISPOSAL GP

WHEEL LOADER 994K WHEEL LOADER SMX
 994K Wheel Loader SMX00001-UP (MACHINE) POWERED BY 3516 Engine M0090850 994K SMX   (2018)

BASIC ENGINE

HOUSING GP-FRONT
COVER GP-FRONT HOUSING
383-0622 COVER GP-FRONT HOUSING
COVER GP-FRONT HOUSING
424-9113 COVER GP-FRONT HOUSING
COVER GP-FRONT HOUSING
434-6760 COVER GP-FRONT HOUSING
FASTENER GP-FRONT HOUSING
420-8256 FASTENER GP-FRONT HOUSING
GEAR GP-FRONT
423-3679 GEAR GP-FRONT
HOUSING GP-FRONT
397-1174 HOUSING GP-FRONT
PLUG GP-FRONT HOUSING
462-4823 PLUG GP-FRONT HOUSING
PLUG GP-FRONT HOUSING
486-7614 PLUG GP-FRONT HOUSING
 

#M00908500100
 

486-7614: PLUG GP-FRONT HOUSING

486-7614 PLUG GP-FRONT HOUSING
S/N H4R1-UP
PART OF 549-6958, 552-5316 ENGINE AR-COMPLETE
i06256848 M0090850
4867614 PLUG GP-FRONT HOUSING Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8L-2786 [1] SEAL-O-RING  
2. 9S-4185 [1] PLUG (3/4-16-THD)  
 

#M00908500101
 

332-7911: SEAL GP-CRANKSHAFT

332-7911 SEAL GP-CRANKSHAFT
S/N H4R1-UP
PART OF 419-9180 ENGINE AR-CORE
i04547990 M0090850
3327911 SEAL GP-CRANKSHAFT Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 113-8433 [1] SEAL (COUNTERCLOCKWISE ROTATION)  
    (INSTALL IN FLYWHEEL HOUSING ON STANDARD ROTATION ENGINES & IN FRONT HOUSING ON REVERSE ROTATION ENGINES)
2. 113-8432 [1] SEAL (CLOCKWISE ROTATION)  
    (INSTALL IN FRONT HOUSING ON STANDARD ROTATION ENGINES & IN FLYWHEEL HOUSING ON REVERSE ROTATION ENGINES)
 

#M00908500102
 

416-8282: SPACER GP-BLOCK

416-8282 SPACER GP-BLOCK -CYLINDER HEAD
S/N H4R1-UP
PART OF 549-6958, 552-5316 ENGINE AR-COMPLETE
i05910568 M0090850
4168282 SPACER GP-BLOCK Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 448-3955 [6] FASTENER GP-CYLINDER HEAD  
    (EACH INCLUDES)
  187-7738 [1] WASHER-HARD (21X36.5X3.5-MM THK)  
  236-0486 [1] BOLT-12 POINT HEAD (3/4-16X10-IN)  
2. 519-7297 [1] PLATE-SPACER  
3. 144-5692 [1] GASKET-PLATE  
4. 448-3958 [2] FASTENER GP-CYLINDER HEAD  
    (EACH INCLUDES)
  9Y-0635 [1] SPACER (19.35X30.18X45-MM THK)  
  187-7738 [1] WASHER-HARD (21X36.5X3.5-MM THK)  
  236-0486 [1] BOLT-12 POINT HEAD (3/4-16X10-IN)  
5. 420-0653 [4] SEAL AS-WATER  
6. 420-0652 [4] SEAL AS-WATER  
7. 362-8264 [1] GASKET-CYLINDER HEAD  
8. 5B-0213 [2] BOLT (3/8-16X2.375-IN)  
9. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
10. 5P-0840 [2] SEAL-O-RING  
 

#M00908500103
 

389-4614: SUPPORT GP-ENGINE

389-4614 SUPPORT GP-ENGINE
S/N SMX1-UP
PART OF 389-4514 INSTALLATION AR-ENGINE
i06230130 M0090850
3894614 SUPPORT GP-ENGINE Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-5006 [12] BOLT-12 POINT HEAD (1-14X2.5-IN)  
2. 3E-4888 [4] WASHER (32X144X12-MM THK)  
3. 5P-8086 [12] BOLT-12 POINT HEAD (1-14X6.5-IN)  
4. 6Y-9980 [4] MOUNT AS  
    (EACH INCLUDES)
  9W-8095 [1] PAD-REBOUND  
  9W-9958 [1] MOUNT  
5. 7W-0659 [4] PLATE-MOUNTING  
6. 7W-2425 [4] MOUNT AS  
7. 435-9469 [4] BRACKET  
8. 435-9470 [2] BRACKET  
9. 435-9471 [2] BRACKET  
10. 107-3953 M [4] BOLT (M30X3.5X150-MM)  
11. 3E-4887 [4] SLEEVE  
12. 5P-8250 [12] WASHER (28X49X5-MM THK)  
13. 5P-8839 [12] WASHER-HARD (28X42X4-MM THK)  
14. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
15. 8T-4123 [16] WASHER (22X35X3.5-MM THK)  
16. 8T-4198 M [4] BOLT (M10X1.5X100-MM)  
17. 9X-2475 M [16] BOLT (M20X2.5X280-MM)  
18. 9X-8399 [4] WASHER (33X56X6-MM THK)  
  M   METRIC PART
 

#M00908500104
 

435-2735: SUPPORT GP-ENGINE

435-2735 SUPPORT GP-ENGINE
S/N H4R1-UP
PART OF 549-6958, 552-5316 ENGINE AR-COMPLETE
i06230117 M0090850
4352735 SUPPORT GP-ENGINE Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 434-1091 [1] SUPPORT (FRONT)  
2. 356-5212 [20] BOLT-12 POINT HEAD (1/2-13X3.5 IN)  
 

#M00908500105
 

462-7323: VALVE MECHANISM GP

462-7323 VALVE MECHANISM GP
S/N H4R1-UP
PART OF 549-6958, 552-5316 ENGINE AR-COMPLETE
i06236427 M0090850
4627323 VALVE MECHANISM GP Parts scheme 4627323 VALVE MECHANISM GP Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-6508 [1] CAP AS  
2. 7N-4782 [2] SPRING-LIFTER GUIDE  
3. 9F-7707 [3] RING-RETAINING  
4. 9X-0352 [1] RECEPTACLE AS-CONNECTOR (2-PIN)  
5. 450-6579 [1] RETAINER-SPRING  
6. 450-0910 [1] SPRING-INJECTOR  
7. 100-3879 [1] PUSHROD-INJECTOR  
8. 100-3880 [2] PUSHROD-VALVE  
9. 480-8007 Y [1] HARNESS AS-ENGINE (WIRING)  
10. 154-6389 [3] BUTTON  
11. 230-2621 [2] ROCKER ARM AS  
    (EACH INCLUDES)
  8N-7197 [1] SOCKET-ARM  
11A. 230-2620 [1] BUSHING  
12. 230-2633 [1] SHAFT AS (ROCKER ARM)  
  155-4094 [1] PIN-SPRING  
13. 240-7032 [1] SEAL  
14. 435-0242 Y [1] BASE GP-VALVE COVER  
15. 416-8319 [2] LIFTER AS-VALVE  
16. 265-7538 [1] BRIDGE (EXHAUST)  
17. 281-6159 [1] ROCKER ARM AS  
  8N-7197 [1] SOCKET-ARM  
17A. 230-2620 [1] BUSHING  
18. 282-7944 [1] LIFTER AS-INJECTOR  
19. 358-0768 [2] SCREW-ADJUSTING (1/2-20X2.42-IN)  
20. 380-4843 [1] SCREW-ADJUSTING (5/8-18X2.375-IN)  
21. 450-5413 [1] BRIDGE  
22. 0S-1615 [1] BOLT (1/4-20X0.75-IN)  
23. 317-1121 [1] NUT-JAM (5/8-18-THD)  
24. 334-1626 [2] BOLT (3/8-16X2-IN)  
25. 3J-9196 [2] NUT-JAM (1/2-20-THD)  
26. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
27. 5P-0537 [1] WASHER-HARD (7.2X14.5X2-MM THK)  
28. 5P-7530 [1] SEAL-O-RING  
29. 6J-2245 [1] SEAL-O-RING  
30. 8D-7942 [2] BOLT-12 POINT HEAD (5/8-11X6.5-IN)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#M00908500106
 

495-4182: BREATHER GP

495-4182 BREATHER GP
S/N H4R1-UP
PART OF 549-6958, 552-5316 ENGINE AR-COMPLETE
i07317980 M0090850
4954182 BREATHER GP Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 272-0760 [2] SEAL-VALVE COVER  
2. 492-9926 [1] BREATHER AS (REAR)  
  8T-8908 [4] BOLT (1/4-20X1-IN)  
  9N-2694 [1] SEAL-O-RING  
  9X-6165 [4] WASHER (6.5X22X2.5-MM THK)  
3. 492-9927 [1] BREATHER AS (FRONT)  
  8T-8908 [4] BOLT (1/4-20X1-IN)  
  9N-2694 [1] SEAL-O-RING  
  9X-6165 [4] WASHER (6.5X22X2.5-MM THK)  
4. 198-4765 [8] WASHER-HARD (8.8X20X8-MM THK)  
5. 2B-2694 [8] BOLT (5/16-18X2-IN)  
 

#M00908500107
 

278-0536: FILLER GP-ENGINE OIL

278-0536 FILLER GP-ENGINE OIL
S/N H4R1-UP
PART OF 549-6958, 552-5316 ENGINE AR-COMPLETE
i02589273 M0090850
2780536 FILLER GP-ENGINE OIL Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 246-2641 [1] PADLOCK GP  
  5P-8500 [1] KEY (CORPORATE)  
2. 5S-7382 [1] BOLT (3/8-16X1.375-IN)  
3. 133-5946 [1] CAP AS-ENGINE OIL FILLER  
4. 205-4779 [1] ELBOW AS  
5. 494-2826 [1] HASP-OIL FILLER  
6. 0S-1588 [4] BOLT (3/8-16X1.25-IN)  
7. 198-2970 [1] LOCKNUT (3/8-16-THD)  
8. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
9. 6V-4314 [1] SEAL-O-RING  
10. 424-4093 [1] SPACER (10.2X13.5X4-MM THK)  
11. 8T-4896 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
 

#M00908500108
 

438-2229: FILTER GP-ENGINE OIL

438-2229 FILTER GP-ENGINE OIL -ENGINE
S/N H4R1-UP
PART OF 549-6958, 552-5316 ENGINE AR-COMPLETE
i06062049 M0090850
4382229 FILTER GP-ENGINE OIL Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2W-1635 [1] SPRING  
2. 2W-1969 [1] VALVE-BYPASS (OIL COOLER)  
3. 4W-5592 [1] COVER  
4. 4W-6387 [1] HOUSING AS (BYPASS)  
  7N-2043 [3] DOWEL  
5. 4W-6960 [1] SUPPORT-HOUSING  
6. 7F-0192 [3] BOLT (3/8-16X2-IN)  
7. 111-8639 [1] COVER-BYPASS VALVE  
8. 155-1690 [1] ADAPTER AS  
  154-1581 [1] RING-RETAINING  
9. 157-0443 [1] COVER AS  
  7N-2043 [1] DOWEL  
10. 276-5403 [3] ELEMENT AS  
11. 278-1082 [1] HOUSING AS-FILTER (ENGINE OIL)  
  4V-7412 [1] BOSS (3/8-16-THD)  
12. 0L-1143 [1] BOLT (3/8-16X2.5-IN)  
13. 0S-1619 [2] BOLT (3/8-16X3-IN)  
14. 0T-0573 [3] BOLT (3/8-16X2.75-IN)  
15. 165-3931 [3] BOLT (3/8-16X1.75-IN)  
16. 1M-0644 [3] BOLT (3/8-16X2.25-IN)  
17. 2S-5100 [1] VALVE-MANUAL  
18. 5D-5957 [1] SEAL-O-RING  
19. 5M-2894 [12] WASHER-HARD (10.2X18.5X2.5-MM THK)  
20. 5P-4892 [6] SEAL-O-RING  
21. 6V-3907 [4] SEAL-O-RING  
22. 6V-5048 [3] SEAL-O-RING  
23. 6V-8001 [1] SEAL-O-RING  
24. 8C-3445 [1] CAP-DUST  
25. 8C-3446 [1] VALVE-SAMPLING  
26. 8T-6762 [2] PLUG-PIPE (1/2-14-THD)  
27. 9S-4182 [2] PLUG (7/16-20-THD)  
28. 9S-8752 [3] NUT-FULL (3/8-16-THD)  
 

#M00908500109
 

495-4183: FUMES DISPOSAL GP

495-4183 FUMES DISPOSAL GP
S/N H4R1-UP
PART OF 549-6958, 552-5316 ENGINE AR-COMPLETE
i07315305 M0090850
4954183 FUMES DISPOSAL GP Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 172-8730 [1] BRACKET  
2. 217-6692 [1] HOSE-TEE  
3. 495-4184 [1] TUBE  
4. 499-4713 [1] BRACKET  
5. 0L-2070 [1] BOLT (3/8-16X2.25-IN)  
6. 165-3931 [1] BOLT (3/8-16X1.75-IN)  
7. 165-3929 [1] BOLT (3/8-16X1.5-IN)  
8. 198-4765 [2] WASHER-HARD (8.8X20X8-MM THK)  
9. 198-4766 [1] WASHER-HARD (11X25X10-MM THK)  
10. 1B-7182 [2] BOLT (5/16-18X1.25-IN)  
11. 264-3020 [1] SPACER (13.5X30X13.5-MM THK)  
12. 5P-0597 [1] CLAMP-HOSE  
13. 5P-4868 [1] CLAMP-HOSE  
14. 6V-1572 [2] CLIP (SLOT)  
15. 6V-1573 [2] CLIP (TAB)  
16. 6V-1574 [2] GROMMET  
17. 8M-9024 [1] WASHER-HARD (10.2X22.5X5-MM THK)  
18. 9S-8752 [2] NUT-FULL (3/8-16-THD)  
19. 9X-6458 [3] WASHER-HARD (10.2X22.5X3-MM THK)  
 

Information:

Disassembly and Assembly
Front Drive Housing - Remove and Install
3516E Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 994K :

PLUG GP-FRONT HOUSING
462-4823 PLUG GP-FRONT HOUSING
PLUG GP-ENGINE
378-0549 PLUG GP-ENGINE
PISTON GP
432-0024 PISTON GP
PISTON GP
398-3536 PISTON GP
PAN GP-OIL
420-5193 PAN GP-OIL
MOUNTING GP-ALTERNATOR & COMPR
415-3785 MOUNTING GP-ALTERNATOR & COMPR
LINER GP-CYLINDER BLOCK
465-1386 LINER GP-CYLINDER BLOCK
LIFTING GP-ENGINE
439-7446 LIFTING GP-ENGINE
SEAL GP-CRANKSHAFT
332-7911 SEAL GP-CRANKSHAFT
SPACER GP-BLOCK
416-8282 SPACER GP-BLOCK
SUPPORT GP-ENGINE
389-4614 SUPPORT GP-ENGINE
SUPPORT GP-ENGINE
435-2735 SUPPORT GP-ENGINE
VALVE MECHANISM GP
462-7323 VALVE MECHANISM GP
BREATHER GP
495-4182 BREATHER GP
FILLER GP-ENGINE OIL
278-0536 FILLER GP-ENGINE OIL
FILTER GP-ENGINE OIL
438-2229 FILTER GP-ENGINE OIL
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.