Parts for Husqvarna YTH180: Mower Deck Parts

Spindle shaft with bearing assembly rotates mower blades under the deck. Replace if blades wobble, vibrate, or spin unevenly. Verify fit with your model.

Fix uneven cuts or deck vibrations with this mandrel housing. Houses the spindle assembly that connects your mower blade to the deck drive system.

A lock nut secures bolted joints with the creation of friction on the thread of the bolt. It prevents loosening of parts, which is a common occurence on lawn machines due to the tremendous amounts of vibration and wear, which can loosen connections between crucial components. This lock nut will prevent such issues. It will be necessary to have wrenches and other tools to make the repair or replacement. This OEM lock nut for Husqvarna and Craftsman fits garden machines that include tillers, lawnmowers, tractors, and other equipment. This durable part ships individually.

Metal push nut secures components on riding mower tractors. Replace if worn, damaged, or missing to restore proper fastening throughout equipment.

Grass clipping deflector cover for riding mower tractors. Covers the discharge port on the mower deck. Replace if cracked, broken, or damaged.

Screw for riding mower tractors. Secures various components and panels. Replace if lost, stripped, or corroded to maintain proper assembly.

Deck idler pulley guides the mower belt on riding lawn tractors. Replace if belt slips, falls off, or pulley wobbles. Confirm fit with your model number.

This is an idler pulley. It is a genuine Husqvarna part. It is a replacement part for lawn tractors and riding mowers. The idler pulley allows the engine to start by applying tension to the blade belt. It is not uncommon for the pulley to become damaged through normal wear and tear, and it can also be damaged in an accident. If this happens, the machine may not start properly or at all. Check the user manual for instructions for replacing it. Some disassembly of the mower deck may be required. Be sure to allow the engine to cool completely, empty the fuel tank, and disconnect the spark plug before attempting any repair.This pulley is a genuine OEM part that is sourced directly from the manufacturer. It is sold individually. It is made to be compatible with mowers and tractors manufactured by Husqvarna, Craftsman, and Poulan.

Replacement mandrel cover for riding mower tractors. Protects the spindle mandrel assembly on the mower deck. Replace if cracked, broken, or missing.

A V-belt is responsible for transmitting energy. It is made from a thick and sturdy rubber material. It features grooves for improved traction and measures ½ x 95-1/2. A worn-down v-belt can lead to inefficient energy loss, and therefore poor performance. Installing this v-belt requires pliers and a wrench. First, the spark plug wire needs to be removed. Then, position the mower deck to the lowest possible level. Move the machine's blade engagement level to OFF. Remove the belt found from the engine pulley. Don't forget to take out the bow-tie pins and blade engagement cable as well. Remove the bolt from the pulley cover and loosen the nuts found at the idler pulley. Put the new belt and then tighten the nuts on the idler pulleys. The deck can now be re-assembled to its original position. This Husqvarna 532144959 V-Belt OEM Replacement can help keep a lawnmower in top condition. This genuine Husqvarna made V-belt is specifically for driving the blades on a lawnmower. It is compatible with Ariens, Craftsman, Poulan Pro, Dixon, and Husqvarna mowers. This V-belt is sold individually.

Fix loose or vibrating parts on your riding mower with this locknut. Designed to stay tight under pressure and vibration during operation. Easy install.

Deck nose roller attaches to the front of your riding mower deck to prevent ground contact and wear. Replace if cracked, broken, or worn for smooth operation.

Mulch cover for 46-inch 3-blade riding mower decks. Replaces cracked, broken, or missing mulch covers. Installs on mower deck to contain clippings.

Fastener washer for lawn tractors and riding mowers. Secures components and hardware throughout the mower. Replace if missing, damaged, or worn.

This weld nut is used for lawn mowers, tillers, and tractors to hold certain components together for high durability. These nuts can be found on various parts of lawn equipment and are distinguished by a small hole in the middle and a glossy golden color. Unlike typical nuts, they cannot be added or removed using a hammer or screwdriver. Sometimes a weld nut can become damaged through use, while other times one of them can go missing. Operating machinery with a missing weld nut can be dangerous since parts aren't held together as tightly as expected. In some cases, the weld nut can become rusty and will need to be replaced. If the weld nut is still in place, an angle grinder can be used to remove it. The nut can be replaced through two different welding techniques including projective or capacitive discharge welding. This weld nut is designed for use in many lawn mowers, tillers, and lawn tractors by Weed Eater, Husqvarna, Craftsman, and Poulan. It is a genuine OEM component that comes as an individual part directly from the manufacturer. Welding equipment and other basic tools will be needed to replace this weld nut on lawn and garden equipment.

Idler pulley for riding mower tractors guides and tensions drive belts. Replace if worn, cracked, or causing belt slippage. Verify fit with model number.