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403225 Murray Lawn Mower - Overview

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Adapter- Blade – Part Number: 92466MA
$14.97
In Stock
Adapter- Blade
Part #92466MA
The Blade Adapter is used to connect the mower blade to the base of the mower deck. The part is individually sold, silver metal, and measures approximately 2 inches in diameter. Installation requires a Wrench or Socket and is rated as "Easy". If damaged (likely due to fatigue and general wear) there maay be a vibration or rattling sound from it coming loose. Refer to your make, model and diagrams to ensure this is the correct part.
Nut – Part Number: 15X100MA
$6.40
In Stock
Nut
Part #15X100MA
The Blade Nut is a 9/16-18" silver, metal nut. This part is sold individually, and requires a wrench and socket to install. Its installation is rated "Easy". This part secures the blade in place and attaches onto the blade shaft. If broken (likely due to fatigue) it may come loose and rattle, causing vibrations. Refer to your make, model and diagrams to ensure this is the correct part.
Lawn Mower Washer – Part Number: 17X166MA
$19.71
In Stock
Lawn Mower Washer
Part #17X166MA
Lawn Mower Washer – Part Number: 17X165MA
$24.59
In Stock
Lawn Mower Washer
Part #17X165MA
Idler Pulley Kit #14 – Part Number: 420613MA
$26.43
In Stock
Idler Pulley Kit #14
Part #420613MA
This item is sourced directly from the original equipment manufacturer. It is specially designed for use with Murray garden tractors. The idler pulley helps to apply tension on the belt. Over time it may wear out or get damaged eventually requiring a replacement. It is made of high-quality material and is sold individually. Check the diagrams of your model for the exact location and the correct installation of this part. You will need a wrench to remove and secure the hardware that holds the idler pulley.
Spring-torsion – Part Number: 166X4MA
$9.99
In Stock
Spring-torsion
Part #166X4MA
This is an original part from Murray. The metal torsion spring is compatible with many lawn tractor machines. Fitted onto the pivot rod, the spring provides the needed resistance for the deflector assembly to close when needed. The spring is sold individually. A flat head screwdriver and a pair of pliers may be helpful for the removal and replacement.
Locknut – Part Number: STD541431
No Longer Available
Locknut
Part #STD541431
This replacement item is supplied by the original manufacturer for use with Craftsman lawn and garden equipment. It is an identical replacement for a missing or a faulty locknut that was installed on a new unit. This is a standard hardware that was installed on a new unit, please make sure to refer to the appropriate diagrams of your model for the correct location and application of this component. Keep in mind this high-quality item is made of durable metal and is sold in a pack of eight.
Single Blade – Part Number: 56246E701MA
$36.96
On Order
Single Blade
Part #56246E701MA
This is a genuine OEM sourced part which is specially designed for use with Murray lawn mowers and garden tractors. It is an identical replacement for a missing or damaged blade that is utilized to cut the grass, please make sure to refer to the owners manual for the correct application of this component. Keep in mind this high-quality part is made of durable metal and is sold individually.
Jackshaft – Part Number: 491921MA
$30.64
In Stock
Jackshaft
Part #491921MA
This item has been sourced from the original manufacturer to be used with lawn tractors from Murray. The metal jackshaft fits into the mandrel housing on the deck. This item is used to link the blade and the pulley. The jack shaft is sold as an individual replacement part.
Pulley Splined 7.5 Q1 – Part Number: 774090MA
$83.33
In Stock
Pulley Splined 7.5 Q1
Part #774090MA
This is a genuine OEM sourced part which is specially designed for Murray lawn mowers and garden tractors. It is an identical replacement for a missing or a faulty splined pulley that was originally installed on a new unit, please make sure to check the appropriate diagrams of your model for the correct location and application of this part. Keep in mind this high-quality item is made of durable metal and is sold individually.
Spacer-bearing-p/m – Part Number: 91925MA
$17.98
Special Order
Spacer-bearing-p/m
Part #91925MA
This is a genuine OEM part. The metal spacer is compatible with many lawn tractor engines. This component is fitted inside the mandrel housing assembly, securing the jackshaft. You will need a wrench for the repair, and the spacer is sold individually.
Mandrel Hsng Assembly – Part Number: 455962MA
$95.85
In Stock
Mandrel Hsng Assembly
Part #455962MA
This part is an OEM from Murray for use with Lawn Tractors. The mandrel housing houses the shaft that spins the blade. The bearings in the mandrel assembly wear down through normal use. An unbalanced blade speeds the wear on the bearings, as does hitting rocks while mowing. This part is sold individually. The tools that you will need to replace the mandrel housing is a 7/8 inch socket on an impact driver, 5/8 inch socket and a -+ inch socket.