Parts for Craftsman 917991390: Electrical Parts

This no grease mandrel assembly is the part that houses the shaft where the mower blade attaches. It is mounted to the deck of the mower by three bolts, which are sold separately. The mounting holes on the mandrel housing are not threaded, but the bolts used to secure the mandrel to the deck are self-tapping. If the lawnmower is no longer providing an even cut, there may be a problem with the mandrel assembly. A broken or damaged mandrel assembly can severely reduce the mower's cutting performance. Replace it as soon as possible. The mandrel shaft goes through the deck, and the pulleys are attached to them, then the belt that drives the mandrels is placed in the pulleys. A spacer must be installed under the pulley. Failing to use a spacer or installing it on top of the pulley will result in damage to the shaft and pulley. This mandrel assembly is compatible with Ariens, Craftsman, Husqvarna, Poulan, and Weed Eater lawn mower models. It is an OEM part sourced directly from the manufacturer and is sold individually. The mandrel assembly includes a housing, shaft assembly, bearing, and nut only; the pulley/washer and blade bolt/washers are not included.

This EII control knob replaces a worn, cracked, or missing oven/stove control knob to restore safe, accurate selection of heat settings. It provides a like-for-like interface for turning and selecting temperature or function positions. What it does:

• Fits over the appliance's control shaft to allow manual selection of heat or function settings
• Restores a secure grip and readable pointer for accurate setting adjustment
• Helps resolve symptoms like a loose, spinning, missing, or cosmetically damaged knob
• Re-establishes positive detent feel when the original knob no longer indexes correctly

• Disconnect power to the appliance before attempting service; follow all safety guidelines
• Most knobs pull straight off the control shaft; some models use a small set screw—inspect before removing
• Align the knob's splines/pointer to the shaft and push on firmly (or tighten set screw if present)

This part is a replacement indicator meter. This is a genuine OEM part made by Husqvarna and has been sourced directly from the manufacturer. If the current indicator meter is broken or in any way damaged, this part can be used as a replacement. It is intended for use with several lawn tractor models.The indicator meter enables the user to read important messages regarding the hours of operation and other system alerts. This part may become damaged or defective within the normal lifespan of the equipment, thus requiring replacement. When working on or near an engine, always ensure that the equipment is powered off and completely cooled down before attempting to undergo any repairs. For more accurate information on how and where to install this indicator meter, the appropriate owner's manual and equipment diagrams should be referred to. This indicator meter is suitable for use on a variety of different lawn tractor models manufactured by Husqvarna and Poulan. It is a genuine OEM part and thus is made of high-quality, durable materials. This part is sold individually.