917374750 Craftsman Lawn Mower - Overview

Diagrams for 917374750

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Parts for the 917374750

E-ring

Part #STD581050

Fan Washer

Part #STD551010

Blade 20-In.

Part #145106

Deflector

Part #33303

Lawn & Garden Equipment Washer

Part #851074

Nut 8Pk

Part #STD541410

Screw 8Pk

Part #STD601005

V-Belt

Part #48138

Lawn Mower Wheel Dust Cover

Part #88080

Screw 8Pk

Part #STD512505

Screw 5Pk

Part #STD523106

Bolt

Part #STD533106

This is a genuine manufacturer-sourced replacement part which is specially produced for use with Craftsman lawn and garden equipment. It is a standard hardware which has multiple applications, please make sure to check appropriate diagrams of your model for the correct location and application of this hardware. Keep in mind this durable metal bolt is sold individually.

Repair Tips From Fixers Like You

See how others fixed this model. Time, tools, difficulty, and steps that lead to victory! View More

My lawn mower blade wouldn’t stay in place. The old blade adapter had worn down and broken.

3 of 19 people found this instruction helpful.

Joel from ROSEVILLE, MN
Very Easy
Less than 15 mins
Socket set

I took off the old blade adapter and put the new one on. It literally requires removing one bolt. Unfortunately, once I started and ran my mower for a few minutes it blew up and left a charred patch of lawn. The underside of the mower is mangled metal and unusable now. The repair, though, was super easy!

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