Surface Burner Knob for Maytag, Jenn Air, AP4100128, PS2088183, WP74010839

Surface Burner Knob | Double‑Flat Shaft | Replaces Maytag®, Magic Chef®, Jenn‑Air® | Part WP74010839

Restore smooth, accurate burner control with this brand‑new replacement surface burner knob, designed for select Maytag®, Magic Chef®, and Jenn‑Air® cooktops. This knob features a double flat shaft design for a secure, OEM‑style fit and precise flame adjustment.

Perfect for replacing cracked, worn, slipping, or missing knobs to bring your cooktop back to full functionality and a clean, updated appearance.

⚙️ Product Features

• OEM‑style replacement for surface burner knob WP74010839
• Double‑flat shaft design for secure, proper fit
• Restores smooth and accurate burner control
• Durable construction for long‑lasting performance
• Easy, tool‑free installation
• Condition: Brand New – Unused

Replaces Part Numbers

AP4100128, 7737P372-60, 1156711, AH2088183, WP74010839, EA2088183, PS2088183, PS11744413

Fits Cooktop Models

JED8430BDB18 JED8430BDB JED8430BDF JED8430BDS JED8430BDF18 JED8430BDS18
Always verify your model number before ordering.

Common Fixes

• Broken, cracked, or missing burner knob
• Knob slipping or not engaging the burner valve
• Difficulty adjusting flame height
• Worn internal shaft connection
• Cosmetic replacement for faded or damaged knobs

️ Installation Tips

• Ensure cooktop is cool before replacing the knob
• Pull the old knob straight off the valve stem
• Align the double‑flat shaft opening with the valve stem
• Press firmly until the knob is fully seated
• Rotate knob to confirm smooth engagement and proper function

Restore proper burner control and a clean, updated look with this OEM‑fit surface burner knob — the correct replacement for part WP74010839 and all cross‑references listed above.