6K0545 Hex Head Self-locking Nuts for Caterpillar Equipment

6K0545 is a hex head self-locking nut used on Caterpillar equipment. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated Truck: D250B, D300B, D44B, D550B
• Asphalt Paver: AP-1000B, AP-800C, BG-225B, BG-225C, BG-2455C
• Generator Set: 3512
• Landfill Compactor: 816B, 826C, 826G, 826G II, 826H, 836, 836G, 836H
• Load Haul Dump: R1600, R1600G, R1600H, R1700G
• Motor Grader: 120, 120B, 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, 140, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14E, 14G, 16, 160G, 160H, 160H ES, 160H NA, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 163H NA, 16G, 16H, 16H NA, 24H
• Pumper: HT400, SBF214, SUF557
• Reclaimer Mixer: RM-250C, RM-300, RM-350B, RM-500
• Road Reclaimer: RM-350B, RR-250, RR-250B
• Stabilizer Mixer: SM-350
• Track Loader: 941, 951B, 955H, 955K, 955L, 963, 963B, 963C, 963D, 983, 983B
• Track-type Tractor: D11R, D11T
• Tractor: 784B, 784C
• Truck: 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793
• Vibratory Compactor: CB-434, CB-434B, CB-434C, CP-563, CS-533, CS-551, CS-583
• Wheel Loader: 980, 980B, 980G, 988, 992
• Winch: 54

Specifications