[Lifetime Warranty] GY22172 Flat Idler Pulley - Compatible with John Deere L120 L130 2002 2003 2004 GY20996 GY20050 GX20305 Lawn Tractors with 42" 48" Deck - Replaces GY22172 GY20067 280-085 - Pack of 2
2 Pcs 173437 532173437 Flat Idler Pulley
Key Features
- Package contains: 2 flat idler pulleys
- Durable steel construction for longevity
- Maintains proper tension on the mower deck belt
- Inside Diameter: 3/8 inch
- Outside Diameter: 3-5/8 inch
- Height: 1-1/8 inch
Replaces / Cross-Reference Part Numbers
- AYP / Roper / Sears: 165888, 173437, 532165888, 532173437
- Husqvarna: 532 16 58-88, 532 17 34-37
- John Deere: AM103287
- Oregon: 78-021
- Stens: 280-022
Compatibility & Fitment
- Fits many 42-inch mower decks manufactured from 2000 onwards
- Compatible with models from brands including Husqvarna, Poulan, Poulan Pro, Roper, Sears, and Craftsman
When to Replace
- Pulley is seized, wobbles, or does not spin freely
- Excessive noise (squealing or grinding) during mower operation
- Visible damage such as cracks, chips, or a warped surface
- Frequent belt slippage or derailing
Installation Tips
- Before starting, disconnect the spark plug wire and engage the parking brake for safety.
- Take a photo or make a diagram of the current belt routing for reference.
- Release tension from the deck belt before removing the old pulley.
- Ensure the new pulley is correctly aligned with the belt path before applying tension.
- Confirm the mounting bolt is torqued to the manufacturer's specification.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
[Lifetime Warranty] GY22172 Flat Idler Pulley - Compatible with John Deere L120 L130 2002 2003 2004 GY20996 GY20050 GX20305 Lawn Tractors with 42" 48" Deck - Replaces GY22172 GY20067 280-085 - Pack of 2
[Lifetime Warranty] GY22172 Flat Idler Pulley - Compatible with John Deere L120 L130 2002 2003 2004 GY20996 GY20050 GX20305 Lawn Tractors with 42" 48" Deck - Replaces GY22172 GY20067 280-085 - Pack of 2
2 Pcs 173437 532173437 Flat Idler Pulley
Key Features
- Package contains: 2 flat idler pulleys
- Durable steel construction for longevity
- Maintains proper tension on the mower deck belt
- Inside Diameter: 3/8 inch
- Outside Diameter: 3-5/8 inch
- Height: 1-1/8 inch
Replaces / Cross-Reference Part Numbers
- AYP / Roper / Sears: 165888, 173437, 532165888, 532173437
- Husqvarna: 532 16 58-88, 532 17 34-37
- John Deere: AM103287
- Oregon: 78-021
- Stens: 280-022
Compatibility & Fitment
- Fits many 42-inch mower decks manufactured from 2000 onwards
- Compatible with models from brands including Husqvarna, Poulan, Poulan Pro, Roper, Sears, and Craftsman
When to Replace
- Pulley is seized, wobbles, or does not spin freely
- Excessive noise (squealing or grinding) during mower operation
- Visible damage such as cracks, chips, or a warped surface
- Frequent belt slippage or derailing
Installation Tips
- Before starting, disconnect the spark plug wire and engage the parking brake for safety.
- Take a photo or make a diagram of the current belt routing for reference.
- Release tension from the deck belt before removing the old pulley.
- Ensure the new pulley is correctly aligned with the belt path before applying tension.
- Confirm the mounting bolt is torqued to the manufacturer's specification.
$10.44
Original: $29.82
-65%[Lifetime Warranty] GY22172 Flat Idler Pulley - Compatible with John Deere L120 L130 2002 2003 2004 GY20996 GY20050 GX20305 Lawn Tractors with 42" 48" Deck - Replaces GY22172 GY20067 280-085 - Pack of 2—
$29.82
$10.44Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
2 Pcs 173437 532173437 Flat Idler Pulley
Key Features
- Package contains: 2 flat idler pulleys
- Durable steel construction for longevity
- Maintains proper tension on the mower deck belt
- Inside Diameter: 3/8 inch
- Outside Diameter: 3-5/8 inch
- Height: 1-1/8 inch
Replaces / Cross-Reference Part Numbers
- AYP / Roper / Sears: 165888, 173437, 532165888, 532173437
- Husqvarna: 532 16 58-88, 532 17 34-37
- John Deere: AM103287
- Oregon: 78-021
- Stens: 280-022
Compatibility & Fitment
- Fits many 42-inch mower decks manufactured from 2000 onwards
- Compatible with models from brands including Husqvarna, Poulan, Poulan Pro, Roper, Sears, and Craftsman
When to Replace
- Pulley is seized, wobbles, or does not spin freely
- Excessive noise (squealing or grinding) during mower operation
- Visible damage such as cracks, chips, or a warped surface
- Frequent belt slippage or derailing
Installation Tips
- Before starting, disconnect the spark plug wire and engage the parking brake for safety.
- Take a photo or make a diagram of the current belt routing for reference.
- Release tension from the deck belt before removing the old pulley.
- Ensure the new pulley is correctly aligned with the belt path before applying tension.
- Confirm the mounting bolt is torqued to the manufacturer's specification.
