Parts for Craftsman 91737742A: Main Frame Parts

This replacement control knob restores a secure, easy-to-grip interface for your appliance's control stem so you can select settings reliably and safely. Fits the newer-style control posts used on several Bosch ranges and cooktops. What it does

• Replaces a cracked, stripped, or missing control knob so settings can be selected and held securely.
• Restores tactile control and clear pointer alignment for accurate temperature/speed selection.
• Stops slipping or spinning on the control shaft caused by worn inner splines.
• Helps eliminate intermittent or unintended setting changes from a damaged knob.

• One new-style control knob (single)

• Turn appliance controls off and disconnect power (or gas) before removing/installing knobs.
• Pull the old knob straight off the stem; align the new knob's splines and press fully onto the shaft until seated.
• If knob feels tight or loose, verify correct orientation and that the shaft and inner splines are clean and undamaged.
• If control stem or switch is damaged, replace that component rather than relying on a knob-only fix.

This left-hand adaptor bracket secures and aligns a refrigerator column or trim piece so panels sit flush and stable. It helps restore proper door/trim alignment and reduces rattling or visible gaps for a clean, finished look. What it does:

• Secures the refrigerator column/trim to the cabinet frame for proper alignment
• Helps eliminate loose or misaligned trim that can catch or rattle
• Restores intended panel fit and gap spacing after wear or damage
• Useful when replacing damaged or missing mounting hardware

• Designed for appliance service use; use appropriate fasteners as specified by the manufacturer;
• Disconnect power to the appliance if removal requires accessing electrical components