8H3127 BOLT Caterpillar parts
130G, 225, 231D, 24M, 30/30, 3160, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, 3456, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 350, 350 L, 3512C, 351...
Rating:
Alternative (cross code) number:
CA8H3127
8H-3127
8H3127
CA8H3127
8H-3127
8H3127
Weight: 0.02 pounds 0 kg.
Information:
DR TYPE
HEX
GRIP LENGTH
2.54
mm
HEAD DIAMETER
9.52
mm
HEAD HEIGHT
6.35
mm
HEAD STYLE
SHD
LENGTH
19.05
mm
SOCKET SIZE
4.75
mm
THREAD SIZE
.25-20
MATERIAL
Steel Rc 39 - 45
ARTICULATED TRUCK, WHEEL TRACTOR,
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CTP 8H3127 Grade 12.9 Hex Socket Head Self-Locking Screw, 1/4"-20 UNC Thread Size, 3/4" Length
CTP Hex Socket Type of Head || Self-Locking Coated || 1/4"-20 UNC Thread Size || 3/4" Length
CTP Hex Socket Type of Head || Self-Locking Coated || 1/4"-20 UNC Thread Size || 3/4" Length
CTP 8H3127 Grade 12.9 Hex Socket Head Self-Locking Screw, 1/4"-20 UNC Thread Size, 3/4" Length
CTP Hex Socket Type of Head || Self-Locking Coated || 1/4"-20 UNC Thread Size || 3/4" Length
CTP Hex Socket Type of Head || Self-Locking Coated || 1/4"-20 UNC Thread Size || 3/4" Length
Compatible equipment models: 8H3127:
CHALLENGER
MTC835
ENGINE - MACHINE
3304
EXCAVATOR
225
231D
349E
349E L
349E L VG
349F L
350
350 L
365C
365C L
365C L MH
374D L
375
375 L
385B
385C
385C FS
385C L
385C L MH
FRONT SHOVEL
385C
GEN SET-MILITARY
3608
INDUSTRIAL ENGINE
3160
3208
3304
3306
3306B
3406
3406B
3406C
3406E
3408
3408C
3412
3412C
3456
3516B
C-15
C-16
C11
C13
C15
C18
C27
C32
C7
C9
C9.3
D343
D348
D353C
D379
MARINE ENGINE
3208
3304
3304B
3306
3306B
3406B
3406C
3406E
3408
3408B
3408C
3412
3412C
3512C
3516C
3606
3608
3612
3616
C15
C18
C280-12
C280-16
C280-6
C280-8
D353C
PETROLEUM GEN SET
C15
PETROLEUM PACKAGE
CX31-C13I
CX31-C15I
CX31-C18I
CX31-C9I
CX35-C18I
CX35-P800
TH35-C11I
TH35-C13I
TH35-C13T
TH35-C15I
TH35-C15T
PNEUMATIC COMPACTOR
PS-500
QUARRY TRUCK
771D
SOIL STABILIZER
SS-250
STABILIZER MIXER
SM-350
TRACK-TYPE TRACTOR
30/30
D10R
D10T
D3C III
D3G
D4C
D4C III
D4G
D5
D5C III
D5G
D6C
D6H
D6R II
D6R III
D6T
D7F
D7G
D7H
D8L
D8R
D8R II
D8T
D9G
D9N
D9R
D9T
DEUCE
TRANSMISSION-MILITARY
CX28
Information:
Removal Procedure
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.Dispose of all fluids according to local regulations and mandates.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Drain the coolant from the cooling system into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Cooling System Coolant - Change".
Illustration 1 g01354173
Remove bolts (4). Remove pump inlet elbow (5) from the tube and water pump (3). Remove seal (7).
Remove bolts (6).
Remove bolts (1). Remove water pump (3) from the housing. Note: Do not handle the water pump by the shaft or allow the shaft to support the water pump. Improper handling of the shaft can allow the shaft to contact the ceramic seals in the water pump. This can damage the ceramic seals. Damage to the seals will cause leaks and failure of the water pump.
Remove gasket (2) from the water pump. Remove the O-ring seal from the water pump.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.Dispose of all fluids according to local regulations and mandates.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Drain the coolant from the cooling system into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Cooling System Coolant - Change".
Illustration 1 g01354173
Remove bolts (4). Remove pump inlet elbow (5) from the tube and water pump (3). Remove seal (7).
Remove bolts (6).
Remove bolts (1). Remove water pump (3) from the housing. Note: Do not handle the water pump by the shaft or allow the shaft to support the water pump. Improper handling of the shaft can allow the shaft to contact the ceramic seals in the water pump. This can damage the ceramic seals. Damage to the seals will cause leaks and failure of the water pump.
Remove gasket (2) from the water pump. Remove the O-ring seal from the water pump.
Cat SIS web machinery list:
Parts bolt Caterpillar catalog:
5P0233
BOLT
D9G, D9H
D9G, D9H
8T6468
BOLT
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
6G0905
BOLT
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
8T6472
BOLT-LOCKING
12G, 12H, 12H ES, 12H NA, 12K, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
12G, 12H, 12H ES, 12H NA, 12K, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
8T6473
BOLT-LOCKING
12G, 12H, 12H ES, 12H NA, 12K, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
12G, 12H, 12H ES, 12H NA, 12K, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
1440805
BOLT-TRACK
345B II, 345C, 345C L, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 374F L, 385C
345B II, 345C, 345C L, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 374F L, 385C
7D0053
BOLT
120G, 12G, 130G, 140G
120G, 12G, 130G, 140G
9D3288
BOLT (draft)
12G, 130G, 140G
12G, 130G, 140G
6V4250
BOLT
120G, 12G, 130G
120G, 12G, 130G
4471722
BOLT
345B II, 345C, 345D L, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L
345B II, 345C, 345D L, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L
4471727
BOLT
365C, 365C L, 374D L, 374F L, 385C, 385C FS, 385C L, 390D, 390D L
365C, 365C L, 374D L, 374F L, 385C, 385C FS, 385C L, 390D, 390D L
1M1254
BOLT
3204, 3304, 3306, 3306B, 3306C, 3406, 3406B, 3406C, 3408, 3408C, 3412, D320A, D343, D348, D353C, D398, D399, E300B, G398, G399, PM-465, RM-250C, RM-350B, RR-250, RR-250B, SM-350, SS-250
3204, 3304, 3306, 3306B, 3306C, 3406, 3406B, 3406C, 3408, 3408C, 3412, D320A, D343, D348, D353C, D398, D399, E300B, G398, G399, PM-465, RM-250C, RM-350B, RR-250, RR-250B, SM-350, SS-250
0S1597
BOLT
1090, 1190, 1190T, 120K, 120M, 120M 2, 1290T, 12H, 12H ES, 12H NA, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 1390, 140G, 140H, 140H ES, 140H NA, 140K, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14H ...
1090, 1190, 1190T, 120K, 120M, 120M 2, 1290T, 12H, 12H ES, 12H NA, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 1390, 140G, 140H, 140H ES, 140H NA, 140K, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14H ...
9F6580
BOLT
1150, 1160, 120G, 12E, 12G, 130G, 140, 140G, 140H, 143H, 14E, 14G, 14H, 16, 160H, 163H, 1673, 1673B, 1673C, 1674, 16G, 16H, 215, 225, 235, 235B, 235C, 245, 245B, 3126, 3160, 3176, 3176C, 3196, 3204, 3...
1150, 1160, 120G, 12E, 12G, 130G, 140, 140G, 140H, 143H, 14E, 14G, 14H, 16, 160H, 163H, 1673, 1673B, 1673C, 1674, 16G, 16H, 215, 225, 235, 235B, 235C, 245, 245B, 3126, 3160, 3176, 3176C, 3196, 3204, 3...
7X2501
BOLT
10 FT, 10-20B, 120G, 120H, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 225, 225D, 227, 235, 235B, 235C, 245, 30...
10 FT, 10-20B, 120G, 120H, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 225, 225D, 227, 235, 235B, 235C, 245, 30...
6V5894
BOLT
12H, 12H ES, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 235B, 245, 330, 330 FM L, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 330B, 330B L, 3406B, 3406C...
12H, 12H ES, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 235B, 245, 330, 330 FM L, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 330B, 330B L, 3406B, 3406C...
5P6945
BOLT
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 225, 229, 235, 235B, 245, 3204, 330, 330 FM L, 330 L, 3304, 3...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 225, 229, 235, 235B, 245, 3204, 330, 330 FM L, 330 L, 3304, 3...
6D3897
BOLT
120G, 12F, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 14G, 14H NA, 16, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 215, 229, 235, 235B, 245, 3204, 3208, 330, 330 ...
120G, 12F, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14E, 14G, 14H NA, 16, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 215, 229, 235, 235B, 245, 3204, 3208, 330, 330 ...
6B4198
BOLT
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 215, 215B, 225, 229, 229D, 235, 235B, 3145, 3150, 3204, 330, 330 FM L, 330...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 215, 215B, 225, 229, 229D, 235, 235B, 3145, 3150, 3204, 330, 330 FM L, 330...
8F8178
BOLT
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1676, 16G, 16H NA, 215, 215B, 225, 229, 229D, 231D, 235, 235B, 245, 3160, ...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1676, 16G, 16H NA, 215, 215B, 225, 229, 229D, 231D, 235, 235B, 245, 3160, ...
2S7383
BOLT
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1676, 215, 215B, 225, 229, 229D, 235, 235B, 3204, 3208, 330, 330 FM L, 330...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1676, 215, 215B, 225, 229, 229D, 235, 235B, 3204, 3208, 330, 330 FM L, 330...
4N1761
BOLT
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 215, 215B, 225, 229, 229D, 235, 235B, 315B FM L, 3204, 320B FM LL, 320C FM...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 215, 215B, 225, 229, 229D, 235, 235B, 315B FM L, 3204, 320B FM LL, 320C FM...
9S5033
BOLT-12 POINT HEAD
225, 3304, 3304B, 3306, 3306B, 3406, 3408, 3412, 3508, 3508B, 3508C, 3512, 627, 627B, 631C, 641B, 769, 772, 943, 953, 963, 973, 988B, D343, D346, D348, D379B, D398, D399, D4D, D4E, D5, D5B, D6C, D6D, ...
225, 3304, 3304B, 3306, 3306B, 3406, 3408, 3412, 3508, 3508B, 3508C, 3512, 627, 627B, 631C, 641B, 769, 772, 943, 953, 963, 973, 988B, D343, D346, D348, D379B, D398, D399, D4D, D4E, D5, D5B, D6C, D6D, ...