Specifications: Height 6 1/2" Od 5 1/2" Pulley Od 6 1/2" Includes Blade Bolt and Washer

The Air Filter Replaces Part Numbers 751-10298

Replaces Aftermarket: 285-129

Specifications:  Height 5 1/2" Splined Shaft

Replaces Aftermarket: 285-997

Proven Part PP78049 V Idler Pulley For AYP 127783, 139245 Husqvarna 532127783, 532139245 Same As PP34049 P3818 Specifications: Height 6 1/2" OdV Idler Pulley for Ayp 127783, 139245 Husqvarna 532127783, 532139245 Same As PP34049 Fits: Fits 50" Cut On 20 and 22 Hp Front Engine Tractors Specifications: Od: 3 1 2", Width: 3 4", Bore: 3 8" Replaces Oem: 127783, 139245, 532139245, 532127783 Replaces Aftermarket: 280 770, 276 9106, 34 049, 5321392 45, 6201250, 7 05256, 9849, B1Ay49 Warning: Lead Nickel Cancer and Reproductive Harm PP78049