[Lifetime Warranty] 405143 Mower Deck Belt - Compatible with 46" Deck Ariens 21546607 AYP 584453101 7133156 Craftsman 532405143 Husqvarna 2246LS 2346XLS YTH22V46 YTH20K46 | 106"
405143 Mower Deck Belt
Key Features
- Belt Application: Mower Deck Drive
- Belt Type: V-Belt
- Width: 1/2 inch
- Length: 106 inches (Outer Dimension) / 105.875 inches
- Construction: High-strength aramid fiber cord for superior durability and resistance to stretching.
Replaces / Cross-Reference Part Numbers
- AYP: 405143
- Craftsman: 405143
- Husqvarna: 532405143, 584453101, 575937701
- Poulan: PP21008
- Other: 21546607, 7133156
Compatibility & Fitment
- Fits select lawn tractors and riding mowers with 46-inch, 2-blade cutting decks.
- Primary Brands: Craftsman, Husqvarna, Poulan, and Poulan Pro.
- Always verify fitment by checking your equipment's original part number.
When to Replace
- Visible damage such as cracks, frays, glazing, or separation.
- Belt feels loose or has excessive stretching, causing blade slippage.
- Audible squealing during mower deck engagement or operation.
- Noticeable decrease in cutting performance or an uneven cut.
Installation Tips
- Disconnect the spark plug wire and engage the parking brake for safety.
- Photograph or sketch the belt routing path before removing the old belt.
- Release the tension from the idler pulleys to remove and install the belt.
- Ensure the new belt is correctly seated in all pulley grooves without twists.
- Manually rotate the blades to confirm smooth movement before starting the engine.
$23.54
[Lifetime Warranty] 405143 Mower Deck Belt - Compatible with 46" Deck Ariens 21546607 AYP 584453101 7133156 Craftsman 532405143 Husqvarna 2246LS 2346XLS YTH22V46 YTH20K46 | 106"—
$23.54
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
405143 Mower Deck Belt
Key Features
- Belt Application: Mower Deck Drive
- Belt Type: V-Belt
- Width: 1/2 inch
- Length: 106 inches (Outer Dimension) / 105.875 inches
- Construction: High-strength aramid fiber cord for superior durability and resistance to stretching.
Replaces / Cross-Reference Part Numbers
- AYP: 405143
- Craftsman: 405143
- Husqvarna: 532405143, 584453101, 575937701
- Poulan: PP21008
- Other: 21546607, 7133156
Compatibility & Fitment
- Fits select lawn tractors and riding mowers with 46-inch, 2-blade cutting decks.
- Primary Brands: Craftsman, Husqvarna, Poulan, and Poulan Pro.
- Always verify fitment by checking your equipment's original part number.
When to Replace
- Visible damage such as cracks, frays, glazing, or separation.
- Belt feels loose or has excessive stretching, causing blade slippage.
- Audible squealing during mower deck engagement or operation.
- Noticeable decrease in cutting performance or an uneven cut.
Installation Tips
- Disconnect the spark plug wire and engage the parking brake for safety.
- Photograph or sketch the belt routing path before removing the old belt.
- Release the tension from the idler pulleys to remove and install the belt.
- Ensure the new belt is correctly seated in all pulley grooves without twists.
- Manually rotate the blades to confirm smooth movement before starting the engine.
