Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
MTD 13ATA1ZT099 lawn tractor

MTD 13ATA1ZT099 lawn tractor Parts

Here are the diagrams and repair parts for MTD 13ATA1ZT099 lawn tractor, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 13ATA1ZT099 Riding Mowers & Tractors

  • Lawn Tractor Fender for MTD 13ATA1ZT099 - Part 783-08279C-0691

    Fender diagram

    Lawn Tractor Fender

    Part #783-08279B-0691

    Replaced by #783-08279C-0691

    Info Icon
    Manufacturer substitution
    This part replaces 783-08279B-0691. Substitute parts can look different from the original.
    In Stock
    $476.55
    $12.00 OFF Phone Price : $488.55Info Icon
    Minus Item
    Qty
    Plus Item
  • Tank Asm-fue for MTD 13ATA1ZT099 - Part 651P08850

    Fuel tank/upper dash diagram

    Lawn Tractor Fuel Tank

    Part #951-05101B

    Replaced by #651P08850

    Info Icon
    Manufacturer substitution
    This part replaces 951-05101B. Substitute parts can look different from the original.
    In Stock
    $197.08
    Minus Item
    Qty
    Plus Item
  • Mtd Lawn Tractor Handle for MTD 13ATA1ZT099 - Part 731-10067C

    Pto handle/engine pulley diagram

    Mount

    Part #731-10067A

    Replaced by #731-10067C

    Info Icon
    Manufacturer substitution
    This part replaces 731-10067A. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.66
    Minus Item
    Qty
    Plus Item
  • Brg-flg for MTD 13ATA1ZT099 - Part 741-05074B

    Fwd/rev/brake pedals diagram

    Bearing

    Part #741-05074A

    Replaced by #741-05074B

    Info Icon
    Manufacturer substitution
    This part replaces 741-05074A. Substitute parts can look different from the original.
    In Stock
    $28.55
    Minus Item
    Qty
    Plus Item
  • Bracket for MTD 13ATA1ZT099 - Part 783-08276-0637

    Frame diagram

    Lawn Tractor Frame Brace Bracket, Lower

    Part #783-08276

    Replaced by #783-08276-0637

    Info Icon
    Manufacturer substitution
    This part replaces 783-08276. Substitute parts can look different from the original.
    In Stock
    $105.78
    Minus Item
    Qty
    Plus Item
  • Brkt-belt Ke for MTD 13ATA1ZT099 - Part 783-08991A-0637

    Transmission diagram

    Bracket

    Part #783-08991-0637

    Replaced by #783-08991A-0637

    Info Icon
    Manufacturer substitution
    This part replaces 783-08991-0637. Substitute parts can look different from the original.
    In Stock
    $25.11
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Wheel, 15 X 6 X 6-in for MTD 13ATA1ZT099 - Part 634Z05149A-0637

    Wheels diagram

    Lawn Tractor Wheel Assembly, 15 X 6 X 6-in

    Part #634-05149

    Replaced by #634Z05149A-0637

    Info Icon
    Manufacturer substitution
    This part replaces 634-05149. Substitute parts can look different from the original.
    In Stock
    $98.32
    11% OFF Phone Price : $110.32Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Blade Idler Pulley Bracket for MTD 13ATA1ZT099 - Part 783E08284B

    Mower deck/spindle pulley diagram

    Lawn Tractor Blade Idler Pulley Bracket

    Part #783-08284A-0637

    Replaced by #783E08284B

    Info Icon
    Manufacturer substitution
    This part replaces 783-08284A-0637. Substitute parts can look different from the original.
    In Stock
    $30.97
    34% OFF Was : $47.06Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Steering Plate for MTD 13ATA1ZT099 - Part 783-08386D-0637

    Steering diagram

    Plt-steering

    Part #783-08386D

    Replaced by #783-08386D-0637

    Info Icon
    Manufacturer substitution
    This part replaces 783-08386D. Substitute parts can look different from the original.
    In Stock
    $63.11
    Minus Item
    Qty
    Plus Item
  • Brg-plastic Sleeve for MTD 13ATA1ZT099 - Part 741-05085B

    Fwd/rev/brake pedals diagram

    Plastic Sleeve Bearing

    Part #741-05085A

    Replaced by #741-05085B

    Info Icon
    Manufacturer substitution
    This part replaces 741-05085A. Substitute parts can look different from the original.
    In Stock
    $28.55
    Minus Item
    Qty
    Plus Item

Most common symptoms to help you fix your riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tun…

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

Main causes: faulty battery, bad alternator…

Main causes: shift lever needs adjustment, neutral control needs adjustment…

Most common repair guides to help fix your riding mowers & tractors

These step-by-step repair guides will help you safely fix what’s broken on your riding mower or lawn tractor.

How to replace the starter solenoid on a riding lawn mower

How to replace the starter solenoid on a riding lawn mower

Replace the starter solenoid if it doesn't click when you turn the ignition key.…

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower ignition coil

How to replace a riding lawn mower ignition coil

If you're not getting spark from a good spark plug, the problem could be the ignition coil. Follow these step-by-step in…

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower fuel filter

How to replace a riding lawn mower fuel filter

Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

Jump-starting a riding lawn mower battery video

Jump-starting a riding lawn mower battery video

Learn how to connect cables safely to jump-start your mower’s battery.…

Parts & More

Bottom-Mount Refrigerator
Cooktop
Dryer
Electric Wall Oven
Elliptical Machine
Engine & Drivetrain
Front-Engine Lawn Tractor
Gas Walk-Behind Mower
Lawn Sweeper
Others
Parts
Washer
Welder