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MTD
Gas Walk-Behind Mower

Model # 12AVD75R799 Official MTD lawn mower

Here are the diagrams and repair parts for Official MTD 12AVD75R799 lawn mower, as well as links to manuals and error code tables, if available.

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Owner’s manual
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Model diagram and schematic

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ALL PARTS
Showing 10 of 243 parts  |
Lawn Mower Rear Skirt 731-07203
#36

Lawn mower diagram

Lawn mower rear skirt

Part #731-07203

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Yard Machines Lawn & Garden Equipment Nut 712-04064
#32

Lawn mower diagram

Yard machines lawn & garden equipment nut

Part #712-04064

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Lawn Mower Lower Handle Knob (replaces 720-05066) 720-05066A
#30

Lawn mower diagram

Lawn mower lower handle knob (replaces 720-05066)

Part #720-05066A

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Lawn Mower 21-in Deck Xtreme Mulching Blade 942-0741-X
#24

Lawn mower diagram

Lawn mower 21-in deck xtreme mulching blade

Part #942-0741-X

Replaced by #742P0741-X

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Manufacturer substitution
This part replaces 942-0741-X. Substitute parts can look different from the original.
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Lawn Tractor Self-tapping Screw, 5/16-18 X 3/4-in (replaces 01008620) 710-04484
#26

Lawn mower diagram

Lawn tractor self-tapping screw, 5/16-18 x 3/4-in (replaces 01008620)

Part #710-04484

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Lawn Tractor Screw 710-04998
#7

Lawn mower diagram

Lawn tractor screw

Part #710-04998

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Lawn Mower Screw (replaces 710-04995) 710-04995A
#42

Lawn mower diagram

Lawn mower screw (replaces 710-04995)

Part #710-04995A

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Lawn Tractor Flat Washer 736-0362
#21

Lawn mower diagram

Lawn tractor flat washer

Part #736-0362

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Lawn Mower Square Nut 712-04222
#12

Lawn mower diagram

Lawn mower square nut

Part #712-04222

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Lawn & Garden Equipment Wing Nut (replaces 01000203, 912-0397) 712-0397A
#68

Lawn mower diagram

Lawn & garden equipment wing nut (replaces 01000203, 912-0397)

Part #712-0397A

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$5.22 | 
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