Part Number: LH Brake Arm 199471: 532199471, 400132, 199471, 532400132; RH Brake Arm 199478: 532199470, 199477, 197261, 532199477 and fittings. Compatible with Husqvarna AYP, Craftsman, Jonsered, McCulloch, Poulan, Poulan Pro, RedMax, Sears, Weed Eater Lawn Mower. 532199471 Brake Arm LH Compatible with Husqvarna models: LTH 1538, LT 1538, PB 19546 LT, YTH 20 K 46, YTH 2146 XP, YTH 2246, YTH21K46, YTH22V46, LT2216, LT2217A, PB20H46LT, PB20H46YT, PB22H46YT, PB22H46YTX, PB195H46YTX, PB19546LT, PB195H46YT 1532199478 Zinc Brake Arms Compatible with Husqvarna models: YT16542T, YT1942, YT1942T, YTH20K46, YTH2042, YTH2246 532199471 Brake Arm LH Compatible with the following models: LT154,96041024101,2012-07, LT151,96041001700,2007-02-LT151,96041001701,2007-02-LT151,96041001702,2007-02, LT151,96041001703,2007-08, LT151,96041001704,2007-05-LT151,96041001705,2007-10, LT151,96041001706,2008-06-LT151,96041001707,2008-09 Please confirm the replacement part number before purchasing to ensure that our product is right for you. If you have any questions, please in time to contact our staff and we will respond to your email within 24 hours.