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Your Lawn Mower Model Number Could Be
  • On top of the frame of the mower
  • Rear left side of the deck
  • On the left side of the frame
  • On top of the engine cover
  • On the back of the blade housing, near the discharge chute

Sample Model Number Tag

The model number will most likely appear on either a paper sticker or a metal plate.

Model numbers can be made up of numbers, letters, or a combination of both such as "1005400" or "LAT100AAE".

They may also include the brand name or a year of production such as "16400 3900001-3999999 – 1993" or "2150LE-PREDATOR TYPE 1".

See All MTD Lawn Mower Parts & Repair Help | Fix.com Parts

Select Your MTD Lawn Mower Model

Popular Lawn Mower Models

We Have 17203 Models. Need help finding your model number?

 

050-014
(1987)
Push Mower
050-032
(1987)
Lawn Mower
050-033
(1987)
Push Walk-Behind Mower
050-040
(1987)
Lawn Mower
050-042
(1987)
Lawn Mower
050R009
(1988)
Lawn Mower
050R009
(1990)
Push Walk-Behind Mower
050R014
(1988)
Lawn Mower
050R023
(1988)
Lawn Mower
050R023
(1990)
Push Walk-Behind Mower
050R032
(1988)
Lawn Mower
050R051
(1988)
Lawn Mower
050R059
(1988)
Lawn Mower
050R064
(1988)
Lawn Mower
050R083
(1988)
Lawn Mower
050R192
(1989)
Push Walk-Behind Mower
050R206
(1989)
Push Walk-Behind Mower
050R327
(1989)
Push Walk-Behind Mower
051R014
(1988)
Lawn Mower
051R084
(1988)
Lawn Mower
 See All Models >

Popular MTD Lawn Mower Parts

TT Screw 1/4-20 x 0.5
$2.45
In Stock
This is a TT screw, but it is also called a fastener, and it is used on multiple outdoor tools. This part is a Tri-Round or Tri-Lobular thread forming screw, it is 0.25 inches in diameter, 0.5 inches long, and has 20 threads per inch. This style is a hex head with a built-in washer that will cut its own threads in most predrilled steel.
21" Mulching Blade
$17.60
In Stock
This is a mulching blade for your lawn mower. It is located underneath the lawn mower deck, and cuts the grass by rotating. This blade has a curved style shell, and includes extra cutting surfaces along the edges of the blade. If installed correctly this part will keep the grass clipping under the deck longer, and re-cut them. The blade is 21 inches long, and sold individually.
Washer-Lock 5/16
$2.74
In Stock
This lock washer is used to resist the loosening of bolted joints. Repair tip: It is difficult to install the lock washer in a tight place or when the bolt/screw is pointing down. This lock works with the following appliances: Lawn tractor, tiller, chipper, shredder, lawn mower, snow blower, leaf blower/vacuum, log splitter, edger, hedge trimmer, and engine. Refer to the manual provided by the manufacturer for repair instructions.
Hex Cap Screw 3/8-24 x 1.5
$3.99
In Stock
Hex Nut 5/16-18
$2.46
In Stock
This is a hex nut, and it is found on various outdoor lawn equipment. The hex nut is the most commonly used fastener. This part has internal threads used to screw on to a bolt, or a hex cap screw. The measurement of this part is 0.3125 inches in diameter, with an 18 thread count.
Pin-Hinge
$2.45
In Stock
Int. Cotter Pin 5/16" Dia.
$2.99
In Stock
Bell Blade Support
$4.16
In Stock
This is a bell blade support, also known as a bell spacer, for your lawn mower. It is fitted between the bottom of the blade, and the blade bolt. This part provides support for the blade. It is made of metal to ensure a long life. If there is visible damage or wear, replace this part.
Lever & Knob Assembly
$6.04
In Stock
Control Handle
$8.08
In Stock
Bell-Wash. .40" I.D. x .88" O.D.
$2.99
In Stock
Control Cable 40" Housing 53" Total Length
$13.10
In Stock

Lawn Mower Repair By Symptom

25% Engine misfires
25% of Customers Reported
If your lawn mower engine misfires, it could be caused by a problem with the spark plug, valves, or ignition coil. Learn how to check each part with our repair guide.
25% Excess vibration
25% of Customers Reported
Find out why your lawn mower is vibrating excessively with our repair help. We have tips for checking the blade and crankshaft, to determine what is causing this problem.
25% Mower blade does not cut
25% of Customers Reported
If your lawn mower blade does not cut, it could mean the blades or blade bolt need repairing. Find out how to troubleshoot these parts with our guide.
25% Oil leak
25% of Customers Reported
When your lawn mower is leaking oil, the source could be one of the seals, tubes, or gaskets. Learn how to check each of these parts to find the source of the leak.
See All Symptoms >