These 4 Pack 74010839 Burner Knob is a direct replacement for the cooktops on your Kitchen. It lets you control the heat of the surface burner on the cooktop. No tools are required to complete this repair, simply pull on the knob until it pops off, and fit the new knob onto the shaft.

Fixes the following symptoms:
* Cooktop will not set
* Will not turn
* Will not stay on

Replaces the following parts :
74010839, WP74010839, AP4100128, AP6011218, 1156711, 7737P372-60, AH2088183, EA2088183, PS2088183, PS11744413, WP74010839VP, WPL74010839.

Compatible brands and models include but are not limited to:
JED8430BDB, JED8430BDS, JED8430BDF, JED8430BDB18, JED8430BDF18, JED8430BDS18.

Specifications:
* Model name: 74010839 Surface Burner Knob
* Material: Plastic with a chrome finish
* Color: Silver
* Product Dimensions: 2.0"Φx 1.35"H (50 x 34 mm)
* Diameter of install hole: 0.25" (6.3 mm)
* Quantity: 4 Pcs

Warm note:
This is not original product the mention of any related model designation above is only for purposes of demonstrating compatibility.