Husqvarna Flat Idler Pulley 532179114 Replacement

The Husqvarna Flat Idler Pulley 532179114 is a high-quality replacement pulley designed to restore proper belt tension and smooth operation on a wide range of riding lawn mowers. Built to match OEM specifications, this flat idler pulley helps ensure reliable deck engagement, reduced belt wear, and consistent performance.

Product Overview

This replacement idler pulley is engineered to replace worn, cracked, or noisy pulleys commonly found on mower deck and drive belt systems. Manufactured from durable plastic, it is designed to withstand regular use while maintaining proper belt alignment and tension.

Ideal for routine maintenance or repairs, this pulley is a direct-fit replacement for many AYP, Husqvarna, Craftsman, Poulan, and other popular mower brands.

Replaces OEM Part Numbers

• AYP 179114
• Husqvarna 532179114
• Flymo 532179114
• Jonsered 532179114
• Partner 532179114
• Poulan 532179114

Fits Models

AYP

• 2001 and newer riding mowers

Craftsman

• 917271910, 917272069, 917272350, 917272352, 917272673
• 917273764, 917274390, 917274761, 917275683
• 917276827, 917287011

Husqvarna

• LT 1238, LT 1538, LT 16542, LT 18542
• LTH 1342, LTH 1542, LTH 1742, LTH 18542, LTH2042
• YTH 1342, YTH 1542, YTH 1746, YTH 1842, YTH 1848
• YTH 18542, YTH 2042, YTH 2148, YTH 2242, YTH 2248
• YTH 2448, YTH 2548, YTH 2748
• TYKH 1542, TYKH 1848

Poulan

• 271190, 96012003100, CO17542LT, HD17542
• PB1842LT, PB18542LT, PBA19542LT, PBA19542LTX
• PD17542LT, PD185H42ST, PO14542E, PO14542F
• PO14542LT, PO15538LT, PO16542LT, PO17542LT
• PO17542LTX, PO17542STD, PO19542LT
• PR17542STA, PR17542STB, PR17542STC
• PXT12538, SO17542LT

Ryobi

• HDK19H42

Weed Eater

• WE12538K, WE12538L, WE12538M
• WE1338A, WE1538A, WE1538B, WE1538C
• WE16542E, WE165T42A, WET2242STB

Specifications

• Material: Plastic
• Color: May vary
• Outside Diameter (OD): 3 1/2"
• Inside Diameter (ID): 3/8"
• Height: 2 1/8"
• V Width: 1"
• A: 3 1/2"
• B: 3"
• C: 3/8"
• D: 3/4"
• E: 1 1/2"

The Husqvarna 532179114 flat idler pulley replacement is a dependable solution for maintaining proper belt operation and extending the life of your mower’s drive and deck systems.