1106501 Washer Fits Caterpillar Models
1106501 Washer Fits Caterpillar Models
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One New Aftermarket Replacement Hard Washer for Caterpillar (Cat) Equipment
This aftermarket replacement hardened washer (Caterpillar part 1106501, also identified as WASHER-HARD) is used across a wide range of Caterpillar construction and earthmoving equipment. Hard washers serve as load-distributing fastener components at bolt and stud locations throughout the machine, protecting mating surfaces under high-stress applications.
Compatible Models
Caterpillar Motor Graders: 12H, 12H NA, 140H, 140H NA
Caterpillar Hydraulic Excavators: 330B L, 330C, 330C L, 330D L, 336D L, 336E HVG, 365B, 365C L, 385B, 385C L
Caterpillar Backhoe Loaders: 414E
Caterpillar Pipelayers: 583T, 587R, 587T
Caterpillar Forestry/Logging Equipment: 527
Caterpillar Mining Shovels: 5080
Caterpillar Track-Type Tractors: D5H, D5H XL, D5HTSK II, D6M, D6N
Replaces Part Number(s):
1106501
New aftermarket replacement part - not remanufactured, not used.
