【Replaces OEM】 #194326 and 532-194326 【Compatible】Fit for Craftsman/Husqvarna/McCulloch/Sears/Poulan/Poulan Pro/AYP/Weed Eater riding lawn mower tractor with 42" 54" deck. 【Dimensions】The bearing of the pulley is well greased. ID: 5/8", OD: 3-1/2", Height: 3/4". Please check the size before you buy it. 【Fit Models】Works with Craftsman YT3000 YET4000 4500 GT6000, Hus qvarna 2042 LS, 2246 LS, 2348 LS, GTH 2448, GTH2654, GTH26K54, GTH2648, YTH24K48, YTH 2348, LT 1538, LGT2554, etc. Poulan PB20H42YT, PB22H46Y, PB195H42LT, PB2042YT, PBGT26H54, PB23H48YT, etc 【Application】Easy to install and it is used to quiet down the drive belt noise, making it sound and run as new. Replaces OEM : AYP 194326 Hus qvarna 532194326 Dixon 532194326 Compatible with: AYP C20H42YT, PB19542LT, PB19546LT, PB19H42LT, PB195H46YT, PB19H42YT, PB20H42LT, PB20H42YT, PB20H46LT, PB22H42YT, PB22H46YT and PB22H48YT H usqvarna: 2042 LS, 2246 LS, 2346 XLS, 2348 LS, 2748 GLS, 2754 GLS, GTH 2448 T, GTH 2454 T, GTH 26 K 54, GTH 26 K 54 T, GTH 2648, GTH 2654 T, LGT 2654, LOGTH 2448 T, LOYTH 20 F 42 T, LTH 1538, LT 1538, PB 19546 LT, YT 1942 T, YTH 1542 XP, YTH 1542 XPT, YTH 1848 XPT, YTH 20 B 42 T, YTH 20 F 42 T, YTH 20 K 46, YTH 2042, YTH 2146 XP, YTH 2242 T, YTH 2246, YTH 2348, YTH 2448 T, YTH 2454, YTH 2454 T, LGT2554, YTA19K42, YTH21K46 Specs: SIZE: 3-1/2 Inch OD, 3/8 Inch ID, 1-5/16 Inch Height Material: Plastic Fits the following models and possibly others not listed: Hus qvarna: YTH 2042 (96043003200) (2007-02) Ride Mower YTH 2146 XP (96043002900) (2006-12) Ride Mower YTH 2146 XP (96043002901) (2008-01) Ride Mower YTH 2146 XP (CA) (96043005200) (2007-12) Ride Mower YTH 2242 T (917.279180) (2006-05) Ride Mower YTH 2242 T (917.279181) (2006-05) Ride Mower YTH 2242 T (96043002100) (2006-01) Ride Mower YTH 2242 T (96043002101) (2006-03) Ride Mower YTH 2246 (96043003700) (2006-11) Ride Mower YTH 2348 (96043003500) (2006-11) Ride Mower YTH 2348 (96043003501) (2008-01) Ride Mower Poulan: PB20H42YT (404656) Lawn Tractor PB22H46YT (419264) Lawn Tractor PB22H46YT (423360) Lawn Tractor PB22H46YT (431617) Lawn Tractor PB23H48YT Lawn Tractor PB26H54YT Lawn Tractor PB195H42LT (412244) Lawn Tractor PB195H42LT (425468) Lawn Tractor PB195H42LT (433482) Lawn Tractor PB2042YT Lawn Tractor PBGT26H54 (405231) Lawn Tractor PBGT26H54 (417307) Lawn Tractor PBGT26H54 (419061) Lawn Tractor Weed Eater W14538 Lawn Tractor