2603004 VALVE GP-RELIEF Caterpillar parts
16M, 2470C, 2570C, 2670C, 2864C, 414E, 416E, 422E, 428E, 450E, 450F, 553C, 563C, 573C, 586C, SC-57, SH-56B
Rating:
Alternative (cross code) number:
CA2603004
260-3004
2603004
CA2603004
260-3004
2603004
Weight: 0.09 pounds 0 kg.
BACKHOE LOADER, WHEEL FELLER BUNCHER,
Compatible equipment models: 2603004:
Information:
Removal Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     166-7441     Valve Seat Extractor Tool     1    Start By:
Remove the inlet and exhaust valves. Refer to Disassembly and Assembly, "Inlet and Exhaust Valves - Remove and Install".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00580867
Use Tooling (A) in order to remove the valve seat inserts from the cylinder head.Installation Procedure
Table 2
Required Tools    
Tool    Part Number    Part Description    Qty    
B     343-6646     Valve Seat Driver (Exhaust)     1    
343-6647 Valve Seat Driver (Inlet)     1    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g00514542
Lower the temperature of the new valve seat inserts.Note: Do not machine the prefinished valve seat inserts in order to correct the valve stem projection. An excessive valve stem projection indicates that the valve seat insert is not seated or material was not cleaned from the bottom of the counterbore.
Use Tooling (B) in order to install the new valve seat inserts (1) in the cylinder head.End By: Install the inlet and exhaust valves. Refer to Disassembly and Assembly, " Inlet and Exhaust Valves - Remove and Install".
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     166-7441     Valve Seat Extractor Tool     1    Start By:
Remove the inlet and exhaust valves. Refer to Disassembly and Assembly, "Inlet and Exhaust Valves - Remove and Install".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00580867
Use Tooling (A) in order to remove the valve seat inserts from the cylinder head.Installation Procedure
Table 2
Required Tools    
Tool    Part Number    Part Description    Qty    
B     343-6646     Valve Seat Driver (Exhaust)     1    
343-6647 Valve Seat Driver (Inlet)     1    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g00514542
Lower the temperature of the new valve seat inserts.Note: Do not machine the prefinished valve seat inserts in order to correct the valve stem projection. An excessive valve stem projection indicates that the valve seat insert is not seated or material was not cleaned from the bottom of the counterbore.
Use Tooling (B) in order to install the new valve seat inserts (1) in the cylinder head.End By: Install the inlet and exhaust valves. Refer to Disassembly and Assembly, " Inlet and Exhaust Valves - Remove and Install".
Cat SIS web machinery list:
Parts valve Caterpillar catalog:
3055291
VALVE AS-RELIEF
120M, 12M, 2470C, 311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D...
120M, 12M, 2470C, 311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D...
1549023
VALVE-SAMPLING
1090, 1190, 1190T, 120H, 120K, 120K 2, 1290T, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 1390, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M 2, 160M 3, 160M 3 AWD, 16M, 236D, 242...
1090, 1190, 1190T, 120H, 120K, 120K 2, 1290T, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 1390, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M 2, 160M 3, 160M 3 AWD, 16M, 236D, 242...
1549025
VALVE-FLUID SAMPLING
120K, 120K 2, 120M, 120M 2, 12H, 12K, 12M, 140H, 140K, 140K 2, 140M, 143H, 14H, 14M, 160H, 160K, 160M, 163H, 16H, 16M, 2290, 2390, 2391, 2491, 24M, 2590, 305.5, 306, 307C, 307D, 308C, 308D, 330C, 330C...
120K, 120K 2, 120M, 120M 2, 12H, 12K, 12M, 140H, 140K, 140K 2, 140M, 143H, 14H, 14M, 160H, 160K, 160M, 163H, 16H, 16M, 2290, 2390, 2391, 2491, 24M, 2590, 305.5, 306, 307C, 307D, 308C, 308D, 330C, 330C...
2418383
VALVE-EXHAUST
140M, 140M 2, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 5...
140M, 140M 2, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 5...
2243028
VALVE-INLET
14M, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 349D L, 725, 730, 966H, 972H, C11, C13, C13 XQ350, CX31-C13I, D8N, R1700G, RM-300, TH35-C13I, W345C MH
14M, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 349D L, 725, 730, 966H, 972H, C11, C13, C13 XQ350, CX31-C13I, D8N, R1700G, RM-300, TH35-C13I, W345C MH
2243030
VALVE-EXHAUST
14M, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 725, 730, 966H, 972H, 980C, C11, C13, C13 XQ350, CX31-C13I, D8N, R1600H, R1700G, RM-300, TH35-C11I, TH35-C13I, W345C MH
14M, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 725, 730, 966H, 972H, 980C, C11, C13, C13 XQ350, CX31-C13I, D8N, R1600H, R1700G, RM-300, TH35-C11I, TH35-C13I, W345C MH
2398135
VALVE AS-VENT
14M, 16M, 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, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 725, 730, 730C, 966H, 972H,...
14M, 16M, 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, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 725, 730, 730C, 966H, 972H,...
2222367
VALVE GP-ACCUMULATOR CHARGING
120H, 120H ES, 120H NA, 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, 140M 3, 140M 3 AWD, 14...
120H, 120H ES, 120H NA, 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, 140M 3, 140M 3 AWD, 14...
2527802
VALVE-INLET
14M, 16M, 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, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 725, 730, 730C, 966H, 972H,...
14M, 16M, 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, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 725, 730, 730C, 966H, 972H,...
1074397
VALVE AS
16M, 24M, 5110B, 583T, 587T, 769D, 771D, 773D, 773E, 773F, 775D, 775E, 775F, 776D, 777D, 777F, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793C, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 795...
16M, 24M, 5110B, 583T, 587T, 769D, 771D, 773D, 773E, 773F, 775D, 775E, 775F, 776D, 777D, 777F, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793C, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 795...
1582336
VALVE-GAS
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 5110B, 5130B, 735, 740, 784C, 785C, 785D, 789C, 793C, 793D, 797, 914G, 924F, 9...
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 5110B, 5130B, 735, 740, 784C, 785C, 785D, 789C, 793C, 793D, 797, 914G, 924F, 9...
2448686
VALVE GP-SOLENOID
120M, 12M, 140M, 14M, 160M, 16M, 938G II, 938H, IT38G II, IT38H, R1300G, R1300G II, R1600G, R1700G
120M, 12M, 140M, 14M, 160M, 16M, 938G II, 938H, IT38G II, IT38H, R1300G, R1300G II, R1600G, R1700G
2603002
VALVE GP-RELIEF
2470C, 2570C, 262D, 2670C, 272D, 272D XHP, 277D, 279D, 299D, 299D XHP, 414E, 416E, 422E, 428E, 450E, 450F, 525D, 535D, 545D, 553C, 555D, 563C, 573C, 924K, 930K
2470C, 2570C, 262D, 2670C, 272D, 272D XHP, 277D, 279D, 299D, 299D XHP, 414E, 416E, 422E, 428E, 450E, 450F, 525D, 535D, 545D, 553C, 555D, 563C, 573C, 924K, 930K
2603005
VALVE GP-RELIEF
414E, 416E, 422E, 428E, 450E, 450F, 584
414E, 416E, 422E, 428E, 450E, 450F, 584
2596758
VALVE GP-RELIEF
414E, 416E, 422E, 428E
414E, 416E, 422E, 428E
2802652
VALVE-BALL
302.7D, 303.5C, 303.5D, 303.5E, 303E CR, 304D CR, 304E, 305E, 307D, 308D, 308E, 308E2 CR, 416E, 416F, 420E, 420F, 430E, 430F
302.7D, 303.5C, 303.5D, 303.5E, 303E CR, 304D CR, 304E, 305E, 307D, 308D, 308E, 308E2 CR, 416E, 416F, 420E, 420F, 430E, 430F
2061769
VALVE GP-BRAKE CONTROL
414E, 416E, 422E, 428E
414E, 416E, 422E, 428E
3053423
VALVE GP-SOLENOID
414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
2208226
VALVE AS-BRAKE
416F, 420E, 420F, 422F, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
416F, 420E, 420F, 422F, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F
2297356
VALVE AS-RELIEF
236B3, 242B3, 246C, 252B3, 256C, 257B3, 259B3, 262C, 262C2, 272C, 277C, 277C2, 279C, 279C2, 287C, 287C2, 289C, 289C2, 297C, 299C, 414E, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E, 444E, 446D, 450E...
236B3, 242B3, 246C, 252B3, 256C, 257B3, 259B3, 262C, 262C2, 272C, 277C, 277C2, 279C, 279C2, 287C, 287C2, 289C, 289C2, 297C, 299C, 414E, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E, 444E, 446D, 450E...
2603003
VALVE GP-RELIEF
312D, 315D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D L, 320D LRR, 320D RR, 320D2, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL...
312D, 315D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D L, 320D LRR, 320D RR, 320D2, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL...
2603007
VALVE GP-RELIEF
324D FM, 324D FM LL, 325D FM, 325D FM LL, 416E, 422E, 428E, 568 FM LL
324D FM, 324D FM LL, 325D FM, 325D FM LL, 416E, 422E, 428E, 568 FM LL
2603006
VALVE GP-RELIEF
2470C, 2570C, 262D, 2670C, 272D, 272D XHP, 277D, 279D, 299D, 299D XHP, 416E, 422E, 428E, 450E, 450F, 553C, 563C, 573C
2470C, 2570C, 262D, 2670C, 272D, 272D XHP, 277D, 279D, 299D, 299D XHP, 416E, 422E, 428E, 450E, 450F, 553C, 563C, 573C
1705076
VALVE GP-PILOT RELIEF
416E, 422E, 428E, D3G, D4G, D5G, HH45, HH55, HH65, HH75
416E, 422E, 428E, D3G, D4G, D5G, HH45, HH55, HH65, HH75