5J5731 LOCKNUT Caterpillar parts
12E, 12F, 14E, 14H, 14H NA, 14M, 16, 16H, 16H NA, 16M, 215C, 215D, 416E, 416F, 420E, 420F, 422E, 426B, 426C, 428E, 432E, 434E, 436C, 450E, 525C, 525D, 535C, 535D, 545C, 545D, 555D, 611, 613, 613G, 615...
Rating:
Alternative (cross code) number:
CA5J5731
5J-5731
5J5731
CA5J5731
5J-5731
5J5731
Weight: 1 pounds 0 kg.
Information:
COATING/PLATING
Zinc - Iron Phosphate
HEX LENGTH
65.1
mm
HEIGHT
37.3
mm
SERRATED FACE
N
STYLE
NYLON RING
THREAD SIZE
1.75-12
BACKHOE LOADER, WHEEL TRACTOR-SCRAPER,
Compare Prices: .
As an associate, we earn commssions on qualifying purchases through the links below
$28.00
09 Jun 2023
0.5[0.23] Pounds
US: Aztec Hydraulic
5J5731 Fasteners - Lock Nuts for Caterpillar
Aztec Hydraulics This part is also known as: CT5J5731 / 5J5731 / CT 5J5731 Fasteners - Lock Nuts for Caterpillar (1 Unit) || Want to confirm your part number or need any assistance? We'll be happy to help! || All products tested for durability, reliability, and performance to surpass or meet OEM specifications. || Products are packaged professionally to prevent any type of damage during shipping || Delivery Time: Same day shipping before 3:00 PM EST on business days. Arrival in 5-6 workdays for standard shipping. “One-Day Delivery” and “Two-Day Delivery” also available to get this part in 1 or 2 days.
Aztec Hydraulics This part is also known as: CT5J5731 / 5J5731 / CT 5J5731 Fasteners - Lock Nuts for Caterpillar (1 Unit) || Want to confirm your part number or need any assistance? We'll be happy to help! || All products tested for durability, reliability, and performance to surpass or meet OEM specifications. || Products are packaged professionally to prevent any type of damage during shipping || Delivery Time: Same day shipping before 3:00 PM EST on business days. Arrival in 5-6 workdays for standard shipping. “One-Day Delivery” and “Two-Day Delivery” also available to get this part in 1 or 2 days.
Compatible equipment models: 5J5731:
Information:
3100 And 3200 Series EnginesDescription of Change: A new cylinder head assembly with larger mounting holes for the lifting bracket is being installed on all 3200 Series Engines. This new cylinder head assembly is also being installed on some remanufactured 3100 and 3200 Series Engines. The former cylinder head assembly has 3/8"-16 mounting holes for the lifting bracket. The new cylinder head assembly has 1/2"-13 mounting holes for the lifting bracket. See the illustration for the location of the larger holes.Adaptable As: The new 4W4031 Cylinder Head Assembly replaces the former 2W9767 Cylinder Head Assembly which is canceled. When a new cylinder head assembly replaces a former cylinder head assembly, it may be necessary to rework the mounting holes in the lifting bracket to accept the larger 1/2"-13 mounting bolts.
In applications where the mounting holes for the lifting bracket are used to mount other parts, the clearance holes in those parts must be increased to accept the larger 1/2"-13 mounting bolts.
Location of larger mounting holes for the lifting bracket.
In applications where the mounting holes for the lifting bracket are used to mount other parts, the clearance holes in those parts must be increased to accept the larger 1/2"-13 mounting bolts.
Location of larger mounting holes for the lifting bracket.
Cat SIS web machinery list:
Parts locknut Caterpillar catalog:
3J6899
LOCKNUT
5130, 5130B, 578, 589, 630B, 631B, 631D, 631E, 631G, 633, 633D, 633E, 637D, 637E, 637G, 651, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F AC, 793F CMD, 7...
5130, 5130B, 578, 589, 630B, 631B, 631D, 631E, 631G, 633, 633D, 633E, 637D, 637E, 637G, 651, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F AC, 793F CMD, 7...
5M1992
LOCKNUT
977K, 977L, 983, 983B, D6C, D6D, D6E SR, D6F SR, D6G SR, D7F, D7G
977K, 977L, 983, 983B, D6C, D6D, D6E SR, D6F SR, D6G SR, D7F, D7G
1A5823
LOCKNUT
12G, 130G, 14G, 651, 657, 977K, 977L, 988B, D6C, D6D, D6E, D6G, D6G2 LGP, D6G2 XL
12G, 130G, 14G, 651, 657, 977K, 977L, 988B, D6C, D6D, D6E, D6G, D6G2 LGP, D6G2 XL
5M6667
LOCKNUT
12H NA, 140H NA, 160H NA, 24H, 24M, 322B L, 322C FM, 325B L, 330B L, 527, 530B, 587R, 587T, 977K, 977L, D4, D5M, D5N, D6H, D6M, D6N, D6R II, D9E, GH52, PL87, PM-201, PM-565, PM-565B, PR-1000, RM-300, ...
12H NA, 140H NA, 160H NA, 24H, 24M, 322B L, 322C FM, 325B L, 330B L, 527, 530B, 587R, 587T, 977K, 977L, D4, D5M, D5N, D6H, D6M, D6N, D6R II, D9E, GH52, PL87, PM-201, PM-565, PM-565B, PR-1000, RM-300, ...
4J8734
LOCKNUT
641, 641B, 651, 651B, 651E, 657, 657B, 657E, 657G, 666, 973D, 988B, 988F, 988F II, 992, D10N, D10R, D10T, D10T2, D9L, R1700 II, R1700G, R2900, R2900G
641, 641B, 651, 651B, 651E, 657, 657B, 657E, 657G, 666, 973D, 988B, 988F, 988F II, 992, D10N, D10R, D10T, D10T2, D9L, R1700 II, R1700G, R2900, R2900G
9C8287
LOCKNUT-STAKE
2470C, 2570C, 2670C, 2864C, 515, 518C, 525, 525B, 525C, 525D, 533, 535B, 535C, 535D, 543, 545, 545C, 545D, 553C, 555D, 563C, 573C, 586C, 936F, 938F, 938G, 938G II, 950F, 950F II, 950G, 950G II, 950H, ...
2470C, 2570C, 2670C, 2864C, 515, 518C, 525, 525B, 525C, 525D, 533, 535B, 535C, 535D, 543, 545, 545C, 545D, 553C, 555D, 563C, 573C, 586C, 936F, 938F, 938G, 938G II, 950F, 950F II, 950G, 950G II, 950H, ...
3D4904
LOCKNUT
120B, 120G, 120H, 120H ES, 120H NA, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12M 2, 12M 3 AWD, 130G, 135H, 135H NA, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140M, 140M 2, 140M 3 AWD, 143H, 1...
120B, 120G, 120H, 120H ES, 120H NA, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12M 2, 12M 3 AWD, 130G, 135H, 135H NA, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140M, 140M 2, 140M 3 AWD, 143H, 1...
2S0607
LOCKNUT
12G, 130G, 14G, 14H, 14H NA, 16, 16G, 16H, 16H NA, 518, 528, 613, 613B, 621F, 623E, 627F, 631C, 633C, 633D, 637D, 657B, 657E, 920, 930, 980, 980B
12G, 130G, 14G, 14H, 14H NA, 16, 16G, 16H, 16H NA, 518, 528, 613, 613B, 621F, 623E, 627F, 631C, 633C, 633D, 637D, 657B, 657E, 920, 930, 980, 980B
3H9500
LOCKNUT
621, 621B, 621E, 621F, 621R, 623, 623B, 623E, 627B, 627E, 627F, 631C, 633C, 633D, 637D, 657E, 768C, 769C
621, 621B, 621E, 621F, 621R, 623, 623B, 623E, 627B, 627E, 627F, 631C, 633C, 633D, 637D, 657E, 768C, 769C
3S2666
LOCKNUT
621, 621B, 621E, 621F, 621R, 623, 623B, 623E, 627B, 627E, 627F, 631C, 633C, 633D, 637D, 657E, 768C, 769C
621, 621B, 621E, 621F, 621R, 623, 623B, 623E, 627B, 627E, 627F, 631C, 633C, 633D, 637D, 657E, 768C, 769C
5T9866
LOCKNUT
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 844, 844H, 854G, 854K, 990 II, 990H, 992D, 992G, 992K, 993K, 994, 994D, 994...
784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 844, 844H, 854G, 854K, 990 II, 990H, 992D, 992G, 992K, 993K, 994, 994D, 994...
7Y4956
LOCKNUT
322B L, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 325B L, 325C, 325D L, 328D LCR, 330, 330 FM L, 330 L, 330B, 330B L, 330C, 330C FM, 330C L, 330D, 330D FM, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D...
322B L, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 325B L, 325C, 325D L, 328D LCR, 330, 330 FM L, 330 L, 330B, 330B L, 330C, 330C FM, 330C L, 330D, 330D FM, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D...
1110343
LOCKNUT
1090, 1190, 1190T, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 1390, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14H, 14H NA, 160H, 160H ES, ...
1090, 1190, 1190T, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 1390, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14H, 14H NA, 160H, 160H ES, ...
1967708
LOCKNUT
3034, 3054, 3054B, 3056, 416C, 426C, 428C, 436C, 438C, C4.4
3034, 3054, 3054B, 3056, 416C, 426C, 428C, 436C, 438C, C4.4
1789983
LOCKNUT
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 267, 267B,...
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 267, 267B,...
8T2659
LOCKNUT
1090, 1190, 1190T, 120M 2, 1290T, 1390, 14M, 16M, 2470C, 24M, 2570C, 2670C, 2864C, 30/30, 3054, 3056, 317B LN, 3208, 3306, 3306B, 3406B, 3406C, 3412, 3412C, 3456, 3508, 3508B, 3512, 3512B, 3512C, 3516...
1090, 1190, 1190T, 120M 2, 1290T, 1390, 14M, 16M, 2470C, 24M, 2570C, 2670C, 2864C, 30/30, 3054, 3056, 317B LN, 3208, 3306, 3306B, 3406B, 3406C, 3412, 3412C, 3456, 3508, 3508B, 3512, 3512B, 3512C, 3516...
1572284
LOCKNUT-SPECIAL
1090, 1190, 1190T, 1290T, 1390, 16M, 216, 228, 236, 236B, 242B, 247, 247B, 248, 24H, 267, 267B, 268B, 287, 320D, 320D FM, 322B L, 324D FM, 324D FM LL, 325B L, 325C FM, 325D FM, 325D FM LL, 325D MH, 33...
1090, 1190, 1190T, 1290T, 1390, 16M, 216, 228, 236, 236B, 242B, 247, 247B, 248, 24H, 267, 267B, 268B, 287, 320D, 320D FM, 322B L, 324D FM, 324D FM LL, 325B L, 325C FM, 325D FM, 325D FM LL, 325D MH, 33...
2020040
LOCKNUT
416C, 416D, 420D, 424B, 424B HD, 424D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446B, 446D
416C, 416D, 420D, 424B, 424B HD, 424D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446B, 446D
1519060
LOCKNUT
35, 65E, 75E, 85E, 95E
35, 65E, 75E, 85E, 95E
3F7673
LOCKNUT
10 FT, 10-20B, 235D, 245, 245B, 245D, 3406, 3406B, 3408, 561D, 572G, 583H, 583K, 594, 594H, 613B, 773B, 7A, 7S, 8 FT, 8-16B, 8A, 8S, 9A, 9S, BP18, CP-433B, CP-433C, CS-323C, CS-431C, CS-433C, D5, D5B,...
10 FT, 10-20B, 235D, 245, 245B, 245D, 3406, 3406B, 3408, 561D, 572G, 583H, 583K, 594, 594H, 613B, 773B, 7A, 7S, 8 FT, 8-16B, 8A, 8S, 9A, 9S, BP18, CP-433B, CP-433C, CS-323C, CS-431C, CS-433C, D5, D5B,...
1K6872
LOCKNUT
10 FT, 10-20B, 10B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140B, 140G, 140H, 140H ES, 140...
10 FT, 10-20B, 10B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140B, 140G, 140H, 140H ES, 140...
8T4778
LOCKNUT
1090, 1190, 1190T, 120H, 120M, 120M 2, 1290T, 12H, 12H ES, 12M, 12M 2, 12M 3, 12M 3 AWD, 1390, 140H, 140H ES, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14H NA, 14M, 160H, 160H ES, 160M, 160M 2, 160...
1090, 1190, 1190T, 120H, 120M, 120M 2, 1290T, 12H, 12H ES, 12M, 12M 2, 12M 3, 12M 3 AWD, 1390, 140H, 140H ES, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14H NA, 14M, 160H, 160H ES, 160M, 160M 2, 160...
7M9918
LOCKNUT
120H, 120K, 12E, 12H, 12K, 135H, 140G, 140H, 140K, 140M, 14G, 160H, 160H ES, 160H NA, 160K, 160M, 1673, 1673B, 1673C, 1674, 1676, 1693, 16G, 16H NA, 235, 235B, 235C, 245, 245B, 245D, 3126, 3126B, 3126...
120H, 120K, 12E, 12H, 12K, 135H, 140G, 140H, 140K, 140M, 14G, 160H, 160H ES, 160H NA, 160K, 160M, 1673, 1673B, 1673C, 1674, 1676, 1693, 16G, 16H NA, 235, 235B, 235C, 245, 245B, 245D, 3126, 3126B, 3126...