Those listings indicate both items are included together, typically shown as "Includes (1) Guide Bar and Chain."
The product bullets list the material for these replacement parts as metal.
Product details state "Adult Assembly Required" and note that tools are not provided. Listings also advise consulting the owner's manual for the correct part number and proper installation instructions.
Listings advise customers to consult the equipment owner's manual to verify the correct part number and to follow the manual for proper installation.
The product bullets include the fields "Electronics Condition: New" and "Battery: Lithium, No Battery Used." This phrasing comes from standard listing fields and may be confusing for non-electronic parts; it indicates the electronics field is marked "New" and that no battery is used.
The detailed descriptions use promotional phrases such as "Customer favorite," "Ideal for professionals," "Top performance," and "High quality guaranteed."