The chassis harness (also often called the main or body harness) in a Caterpillar 336 excavator is a critical component that acts as the central nervous system of the machine. It is engineered to the same high standards as the excavator itself, ensuring reliability, durability, and ease of service.
This 551-3740 chassis harness is used for 336 excavator.
Related part number:
283-0056
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311-8732
196-8876
342-2972
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342-2975
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8T-8729
186-3735
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