13AN77XS093 MTD Lawn Tractor - Overview

Diagrams for 13AN77XS093

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Parts for the 13AN77XS093

$6.40

Plug-spark

★★★★★

(2)

Part #491055S

This spark plug is designed to provide reliable ignition and efficient fuel combustion in small engine applications. Built for consistent performance and durability, it helps maintain smooth operation, steady power output, and easier starting. Ideal for routine maintenance or replacement, it supports dependable engine performance in lawn and garden equipment, generators, and similar outdoor power machines.

$8.09

Engine Oil Seal

★★★★★

(1)

Part #391086S

The Oil Seal is a manufacturer-approved rubber part which provides a seal between the crankcase and crankshaft by attaching around the axle shaft on the crankhouse housing. Installation is rated as "Medium" difficulty and requires a screw driver, wrench set and seal puller. A broken seal will cause a leak, and the part must be replaced. R...Read more

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$26.46

Engine Cylinder Head Gasket

★★★★★

(1)

Part #796584

This is a replacement cylinder head gasket for your small engine. It is approximately 5 inches in width and 6 inches in length. The cylinder head gasket helps to create a seal for the cylinder head. If you have oil leaking, or you hear a hissing sound when your engine is in use, you may have a blown head gasket. This part is sold individually and is an OEM part sourced directly from the manufacturer.

$43.34

Fan-flywheel

★★★★★

(6)

Part #796201

This is a genuine OEM sourced replacement part flywheel fan. It is specially manufactured for use with Briggs and Stratton engines that are installed on lawn and garden equipment. This fan is attached to the fly wheel and it will help to keep the engine cool for optimum performance. This blower fan is made out of plastic and it is sold in...Read more

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$13.02

Tube-breather

Part #794683

This item is an authentic OEM replacement part that is intended to be used with small engines from Briggs & Stratton. The breather tube is used to guide the direction of excess gasses and fluid that escape the engine from a higher level of internal pressure. The breather tube is a single item, please see the model diagram for related parts.

$6.40

Filter Fuel Mega Pack

Part #394358B

This Fuel Filter is a white plastic part attached within the fuel delivery system between the fuel tank and carburetor. Installation is rated as "Easy" and requires a set of pliers and a screwdriver. If broken, there may be a leak or blockage and the part should be replaced. The part may also need to be replaced according to manufacturer'...Read more

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$6.40

Seal-o Ring

★★★★★

(1)

Part #691917

The Seal-O Ring, also known as the gasket, is red in color, made of rubber, and is an OEM part that requires some skill to replace. This part is designed to create a seal between the carburator and manifold, to prevent air from entering. If your engine loses power, creates a hissing noise, or if the gasket appears damaged or your engine r...Read more

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$34.99

Cable-engage W/sea

Part #946-05124A

This is an authentic OEM part. The MTD deck engage cable is composed of metal and plastic parts, and has been designed for use in several tractor machines. This part is fastened onto the frame assembly. The deck engage cable works to move belt idler pulley and engage the cutting blades. Please refer to manual for specific repair instructi...Read more

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$24.45

Lawn Mower Key

★★★★★

(2)

Part #925-1745A

This manufacturer-certified Ignition Key comes in black/silver and is used in the ignition slot to turn on the engine. If your key becomes damaged or lost (which these small keys easily are), this part will be an exact replacement. It is made of metal and is sold individually.

$12.61

Knob, Air Cleaner Cover

★★★★★

(1)

Part #597244

This air cleaner cover knob is used to fasten the air filter cover securely in place on small engines. Designed for easy hand-tightening, it helps keep the air filter sealed to prevent dust and debris from entering the engine. It’s a simple replacement for a missing or damaged knob to support proper filtration and regular engine maintenance.

$62.69

Chute Deflector

Part #631-04354C

$13.41

Cap-valve

★★★★★

(2)

Part #691843

It is a genuine item that is supplied by the original equipment manufacturer for use with Briggs and Stratton engines that are commonly installed on Toro lawn and garden equipment. The cap attaches on top of the valve stem and provides a contact place for the rocker arm. Refer to the diagrams for your model to ensure the exact location an...Read more

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Questions And Answers for 13AN77XS093

Ask our experts a question about this model and we'll get back to you as soon as possible!

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Constance - For model number 13AN77XS093

February 20, 2024

I can’t find mulching blades for my riding lawnmower

Hello Constance, thank you for your inquiry. The mulching blade you are looking for is part number PS9167946. Customer service is available 7 days a week if you need help placing an order!

$36.85

Mulching Blade

1 person found this instruction helpful.

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Kathleen - For model number 13AN77XS093

February 28, 2023

How to replace starter switch

Hello Kathleen, Thank you for reaching out. You will have to get behind the dash in order to access the switch. You will have to determine if anything will need to be removed in order for you to access the switch or if it is easy enough that you don't have to remove anything. There should be tabs on the switch that you will need to push in at the same time as you push out on the switch so that it pops out the front of the dash. If it is just one plug on the back of the switch then remove the connector and install it on the new switch. If there is more than one plug make note of where they attach. Press the switch back into the dash. I hope this helps and good luck with your repair.

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Norman - For model number 13AN77XS093

April 27, 2022

Is there a snow blade for this model

Hello Norman, Thank you for the question. We have researched the model you have provided and have found this mower does not come equipped with a Snow Blade. If you need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!

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Russel - For model number 13AN77XS093

June 19, 2024

i need rod deck brake wher can i find one

Hi Russel, thank you for getting in touch. The compatible deck brake rod for your model is listed on our site with part number PS16423445. If you need help placing an order for it, please feel free to give us a call!

$23.11

Rod-deck brake

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Common Symptoms of the 13AN77XS093

How this model fails, and the parts that fix it.

Deck blades will not turn

Fixed by
these parts

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Videos related to the 13AN77XS093

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Replacing the Joint

Repair Tips From Fixers Like You

See how others fixed this model. Time, tools, difficulty, and steps that lead to victory! View More

My Briggs & Strattan (Troy Bilt) riding mover had broken vanes(blades) on the engine.

10 of 17 people found this instruction helpful.

William from SPRING GREEN, WI
Really Easy
30 - 60 mins
Screw drivers, Socket set, Wrench (Adjustable)

I went to Troy-Bilt first first for the part-nothing, then B&S engine, still no help surfing their websites for this part. Again, no help. Before giving up completely I thought about all the parts I have bought from PartSelect for washers and such. Typed in "Fan-Flywheel" B&S. First thing that popped up was a picture of this part. All my ... Read more

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Stopped running. Turned to be a bent intake push rod and broken rocker arm

9 of 15 people found this instruction helpful.

Rene from COVINGTON, LA
Really Easy
1- 2 hours
Nutdriver, Socket set, Wrench set

Removed head. Replaced both rocker arms, intake pus rod, push rod guide exhaust and head gaskets. Torqued head in 3 stages to 216 in/lbs. gapped intake to .004 and exhaust to .006 at TDC

Added oil and gas. Now running great

If you need to replace push rods use steel (exhaust) they are the same length
The engine ... Read more

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Other Parts Used:

Arm-rocker

Guide-push Rod

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Old fan broke from previous owner

3 of 7 people found this instruction helpful.

Carmen from APPLE VALLEY, MN
Easy
15 - 30 mins
Socket set

Used this an old (maybe a 2007?) Briggs and Stratton 17.5 ho engine.This fan wasn’t an exact replica of the old one. But the bolt holes were in the right spot and it was the right size. Had to drill out the little dimples for the bolts and the fan guard that goes on top to stop debris didn’t screw directly into the fan like the old one. B ... Read more

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