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12BBP2R3793 (2021) MTD Lawn Mower - Overview
Diagrams for 12BBP2R3793
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$34.74
In Stock
Mulching Blade
Part #942-0741A
This authentic replacement blade is manufactured for use with Craftsman walk-behind lawnmowers and is designed to deliver clean, efficient cuts. Measuring 21 inches in length, the blade features an angled design that promotes optimal airflow, allowing grass clippings to circulate through the cutting deck for effective side discharge and m...Read moreulching. Over time, mower blades can dull or wear down, leading to torn grass blades and a less polished lawn appearance. Replacing a worn blade with this high-quality part ensures a sharper, cleaner cut that keeps your lawn looking its best. This blade is sold individually.
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$16.86
On Order
Lawn Mower Trail Shield
Part #731-07203
This trail shield, also referred to as a rear skirt, is designed for use with various makes and models of lawn mowers and is a genuine OEM part. This trail shield is sold as an individual part without its securing hardware, and measures 16.5-inches long and 4.5-inches wide. It features a notch on both sides to secure it to the rear of the...Read more mower chassis and prevent glass clippings, dirt and other debris from hitting the user. This shield is made of durable plastic, meaning over time it can crack, and when your current trail shield is broken or damaged, it is crucial that you replace it. To replace it, remove the bag from your mower and simply lift out the old shield and install the new one.
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$6.47
In Stock
Screw
Part #710-04995A
This replacement screw is a genuine item that is sourced from original equipment manufacturer. It is a high quality hardware that is commonly used with walk-behind lawn mowers. This screw has multiple uses depending on your model. Please make sure to check appropriate diagrams for correct location and use of this hardware. You will need a wrench when working with this screw.
$6.40
In Stock
Screw, 3/8-24 x 1.50 (w/25mm Blade Adapter)
Part #710-1044
The hex bolt attaches to the washer and the square key. This part is an OEM from Craftsman for use in snowblowers and lawn mowers. It is available as an individual replacement part and is made of metal. If this item becomes broken or stripped it will need to be replaced and may require a socket set during the installation.
$6.40
In Stock
Hinge Pine
Part #747-0710A
This hinge pin is an OEM part that is designed to hold the chute to the bracket of your lawn mower, allowing the shute to move upward and downward. It is silver, made of metal, and it is around 5 inches in length. Over time, the hinge pin may break, and it will no longer be able to support the chute or allow it to move.
If this occurs, ...Read moreyou will need a pair of needle nose pliers to complete this simple repair, which most of our customers told us was easy. Look for the hinge pin on the chute door and the mounting bracket of your mower deck.
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$11.36
On Order
Spring-torsion
Part #732-1014C
This is a genuine manufacturer approved replacement mulching door torsion spring designed for use with lawn mowers. It allows for the mulching door to retract. This torsion spring is made out of metal and it is sold individually. Replacing this item you would need a wrench and pliers.
$39.21
In Stock
Traction Control Cable
Part #946-05121A
Keep your lawn mower running smoothly with this efficient Craftsman Drive Control Cable. This essential component engages the gear case enabling your machine to move with ease. Designed to offer a precision fit this high-quality speed-rwd cable ensures enhanced performance and longevity. Although installation is straightforward it's recom...Read moremended to wear work gloves during the process for hand safety. Experience the reliable operation this exceptional Craftsman accessory delivers for a well-maintained and efficiently functioning lawn mower.
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$39.21
In Stock
Traction Control Cable
Part #946-05121A
Keep your lawn mower running smoothly with this efficient Craftsman Drive Control Cable. This essential component engages the gear case enabling your machine to move with ease. Designed to offer a precision fit this high-quality speed-rwd cable ensures enhanced performance and longevity. Although installation is straightforward it's recom...Read moremended to wear work gloves during the process for hand safety. Experience the reliable operation this exceptional Craftsman accessory delivers for a well-maintained and efficiently functioning lawn mower.
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$55.02
In Stock
Adapter Asm-25mm I
Part #687-02220
This is a genuine manufacturer-approved replacement part which is specially designed for use on lawn mowers. The adapter fits the blade and allows it to connect to the spindle, please make sure to refer to the appropriate diagrams of your model for the correct location and application of this hardware. Keep in mind this high-quality item is made of durable metal and is sold individually.
$8.93
In Stock
Screw-hex Tap 1/4
Part #710-0895
This is a genuine replacement part manufactured for use with lawn and garden power equipment. This versatile screw has a flanged hex head and can be used in a variety of applications. The screw is available as an individual replacement part, please see model diagram for part location and usage.
$19.72
In Stock
Spark Plug
Part #759-3336
This is an original part from MTD. This high-quality item was designed for use in lawn tractors and is used to deliver the electric current from the ignition system to the internal combustion engine. Over time spark plugs will get dirty or fouled requiring replacement. Please make sure to check the appropriate diagrams of your model for t...Read morehe correct location and application of this hardware. One item is included per order.
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$6.40
In Stock
Lawn Mower Screw
Part #710-05073
It is a genuine OEM supplied replacement part that is designed for use with walk-behind lawn mowers. This special screw is used to secure the chute deflector bracket to the main deck. It is a high-quality hardware which is made of durable metal and it is sold individually, please note you will need a wrench to install or remove it.
$6.40
In Stock
Screw-shoulder 1/4
Part #738-04502
Common Symptoms of the 12BBP2R3793
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I replaced the deck on my Craftsman Lawn Mower, and needed a new water nozzle and some screws to hold the front wheel assembly on.
2 of 4 people
found this instruction helpful.
I removed the rear wheels, then I removed the blade, then the motor, then the front wheel assembly. The bolts holding the front wheel assembly were rusted and rounded trying to remove them, so I cut them out with a grinder. Afterwards I removed the remainder of the screw with a pair of pliers. I also removed the Water jet cleanout nozz
... Read more
le, found it was cracked, ordered the part from PartSelect, along with the screws needed to attach the front wheel assembly. I cleaned the remaining parts and re installed them onto the new deck. First, I installed the front wheel assembly, then the motor, then sat the mower upright, installed the blade, then took the rear wheel assembly and aligned it and fastened it to the deck. Last piece was the water nozzle. I placed it in the recess for it, and fastened it with the bolt. Then I tested the mower, and it worked without issue. Afterwards I used the new clean out port to rinse the underside of the deck, and it worked well.
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