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Murray
Gas Walk-Behind Mower

Model # 7800240 (NM2255) Official Murray lawn mower

Here are the diagrams and repair parts for Official Murray 7800240-NM2255 lawn mower, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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ALL PARTS
Showing 10 of 123 parts  |
Hln-1/4c-bz 7076978SM
Hln-1/4c-bz

Part #7076978SM

Replaced by #703232

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Manufacturer substitution
This part replaces 7076978SM. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.24 | 
14% OFF Phone Price : $7.24
In Stock
Upper Handle 7300705AMA
Upper handle

Part #7300705AMA

$73.02
In Stock
Decal Deck S 7102313YP
#2

Decals diagram

Decal deck s

Part #7102313YP

$24.20
In Stock
Bail Opc Pus 7101675AYP
#1

Handles & controls - push diagram

Bail opc pus

Part #7101675AYP

$66.84
In Stock
Handle Bracket 7300891ZYP
Handle bracket

Part #7300891ZYP

$22.38
In Stock
Hoc Assy Mur 7501063YP
Hoc assy mur

Part #7501063YP

$65.98
In Stock
Decal 7102167YP

#NI01

All parts diagram

Decal

Part #7102167YP

$41.38
In Stock
Starting Label 277878YP
#9

Decals diagram

Starting label

Part #277878YP

$17.09
In Stock
Walk-behind Lawn Mower Engine Decal 7102268YP
#6

Decals diagram

Walk-behind lawn mower engine decal

Part #7102268YP

$47.87
In Stock
Decal Opc Ba 7029782MA
#17

Decals diagram

Decal opc ba

Part #7029782MA

$22.77
In Stock

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