What parts fit the Jenn-Air JDS8850AAB?

Spark module WPW10475147, Bake element WP74010750, Rack WPW10282492.

Jenn-Air JDS8850AAB range parts: spark module

Spark module

Replaces 71002783

If the oven won't light, a weak igniter is the most common cause.

Shop the spark module on Amazon Other models that use WPW10475147

Bake element

Replaces 74003039

An element that won't heat, or shows a break or blister, needs replacing.

Shop the bake element on Amazon Other models that use WP74010750

Rack

Replaces 74001757

Oven racks made for this range.

Shop the rack on Amazon Other models that use WPW10282492

1Spark moduleWPW10475147

2Bake elementWP74010750

3RackWPW10282492

Part numbers come from the Sears PartsDirect parts list for the Jenn-Air JDS8850AAB (view the list), checked November 15, 2026. Amazon buttons open a search for the part number; we may earn a commission.

Where the model number is

Open the oven door or pull out the storage drawer: the plate is on the frame. Some models: behind the kick panel.

Other Jenn-Air ranges

JDRP648HM00JDRP748HM01JDS1450CDP0JDS1750ES0JDS1750ML0JDS1750ML1JDS8860BDPJDS9860AABJDS9860ACBJDS9860ACP