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17Bj1204c Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Three Arm Knob
Genuine Mtd part
By: Mtd
Part Number: 720-0170

This three arm knob is an authentic OEM replacement part sourced directly from the manufacturer for use on lawn and garden machines as an adjustment handle, often for seat adjustment. The three sides of the knob make it easy to grasp and turn. The long threaded shaft ensures the knob is securely attached to the part it is used to adjust and has ample room for turning and adjusting. Over time, the plastic arms of the knob may deteriorate and crack making it difficult to turn. Cracks in the plastic can cause cuts and scratches. If the plastic breaks completely off, the handle will not be useable and should be replaced. If the plastic is broken, a pair of vise grips will be needed to remove the shaft of the handle. Once the handle is removed, line the threaded end of the handle up with the hole and turn it to tighten it in place. Don't over tighten as it could cause the threads to strip and not be usable.This three arm knob is a black plastic and metal part that is sold individually. It is designed for use in lawn and garden equipment that is manufactured by Husky, Craftsman, and Yard Machines.

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$12.95
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Lawn Mower Handle Grip
Genuine Mtd part
By: Mtd
Part Number: 720-0274

Rubber handle grip for lawn mowers, tillers, and snow blowers. Replaces worn, cracked, or missing grips on push equipment handles for better control.

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$13.39
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Lawn Mower Grip Handle
Genuine Mtd part
By: Mtd
Part Number: 720-0311

Replace your cracked, worn, or missing lawn mower grip handle. This control handle installs on the handlebar to help you safely operate your machine.

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$17.35
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Lawn Tractor Seat Adjustment Knob
Genuine Mtd part
By: Mtd
Part Number: 720-04009A

Replacement seat adjustment knob for lawn tractors and riding mowers. Installs on the seat assembly to control position. Order if original is cracked or missing.

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$18.95
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Lawn Mower Bolt Retainer
Genuine Mtd part
By: Mtd
Part Number: 726-0233

Retainer bolt for lawn mowers and tractors. Secures components in place. Replace if lost, stripped, or damaged to restore proper fastening.

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$5.95
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$7.02
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Generic Push Cap
Genuine Mtd part
By: Mtd
Part Number: 726-0299

This genuine OEM replacement part is a push cap designed for snowblower, tiller, and edger wheel assemblies. A push cap is a special type of nut, or fastener, that helps to hold unthreaded shafts in place. Although small, this push cap helps to secure the wheel to the axle. Push caps are most commonly damaged if the operator uses their appliance in rough terrain. If damaged, it can fall off, causing the wheel to also fall off. Replacing push caps is an easy repair as they attach to the outside of the wheel assembly. The only hardware required to make this repair is a nut driver. If you do not have a nut driver, a pair of pliers can also be used to attach the new push cap. This part is a high-quality replacement part meant for Yard Man, Husky, Ryobi, Yard Machines, Troy-Bilt, MTD, Bolens, and Cub Cadet appliances. It is sourced direct from its original manufacturer and ships individually.

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$10.95
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Lawn Mower Ratchet Fastener
Genuine Mtd part
By: Mtd
Part Number: 726-3046

Ratchet fastener for lawn mowers and tractors. Secures components in place. Replace if broken, stripped, or missing to properly fasten parts together.

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$4.26
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Mower Throttle Control Knob
Genuine Mtd part
By: Mtd
Part Number: 731-04914

Throttle control knob for lawn mowers and tractors. Replaces cracked, broken, or missing knobs. Installs on the control panel for speed adjustment.

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$14.95
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Lawn Mower Deck Roller
Genuine Mtd part
By: Mtd
Part Number: 731-05679B

Replacement deck roller for lawn mowers and tractors. Guides deck height adjustment over uneven terrain. Replace if cracked, worn, or missing.

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$20.69
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Riding Mower Caster Axle Cap
Genuine Mtd part
By: Mtd
Part Number: 731-09347

Replacement caster axle cap for riding mowers. Secures wheels to the axle assembly. Replace if cracked, stripped, or missing from wear or loss.

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$6.95
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Lawn Tractor Compression Spring
Genuine Mtd part
By: Mtd
Part Number: 732-04035

Compression spring for lawn tractors and riding mowers. Installs in various mechanical assemblies. Replace if broken, cracked, or missing.

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$11.04
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Torsion Spring
Genuine Mtd part
By: Mtd
Part Number: 732-04372

This replacement part is a torsion spring and is intended for use in different types of lawn equipment. This is a genuine replacement part made by MTD. This spring is found in different types of lawn mowers and is able to assist other parts working together to allow the engine to run properly and smoothly. Though this spring is small it is an important part of many machines.A new torsion spring might be needed if the current one is damaged or missing. Because of the nature of the spring, it is not unusual for it to become stripped or snapped due to normal wear and tear within the machine. Unusual noises may come from inside the machine if the torsion spring is not working properly. This torsion spring is sold individually and is sourced directly from the manufacturer to ensure proper fit. This is a genuine OEM replacement part.

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$11.69
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Extension Spring
Genuine Mtd part
By: Mtd
Part Number: 732-04448

This replacement part is an extension spring. It is a genuine replacement part made by MTD. This particular spring is found in different types of lawnmowers and is responsible for providing torque and other forces so that the engine works properly and efficiently during use.A new extension spring might be needed if the current one is missing or damaged in any way. Because of the nature of this part, it is common that they are put under too much pressure and can snap. It is recommended that working gloves be worn during the repair since these parts can be dangerous. Be sure to reference the appropriate user guide for more instructions.This spring is a genuine OEM replacement part and is sourced directly from the manufacturer. This spring is sold individually.

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$10.44
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Lawn Tractor Extension Spring
Genuine Mtd part
By: Mtd
Part Number: 732-04488

Extension spring for lawn tractors and riding mowers. Replaces broken, stretched, or missing springs in various linkage and deck assemblies.

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$7.62
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Riding Mower Blade Idler Spring
Genuine Mtd part
By: Mtd
Part Number: 732-04927

Replacement blade idler spring for riding mowers and lawn tractors. Maintains proper blade engagement tension. Replace if worn or broken. Verify fit.

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$27.61
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Lawn Mower Internal Lock Washer
Genuine Mtd part
By: Mtd
Part Number: 736-0225

If bolts keep loosening on your lawn mower or snowblower, this internal lock washer prevents gradual loosening. Easy DIY fix in minutes.

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$4.95
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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
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