BLADE HOLDER HUB FOR AL-KO LAWN MOWERS MODELS: Apollo 40 AR, Comet 40 BR, Comfort Plus 42 EH, Highline 465 V, Highline 535 V Highline 535 VH, HVC434 HS, HVC485 HS, HVC485 SB, Jupiter 46 BRE Leader 53 BR3, Leader 53 BR3A, Leader 53 HR3, Leader 53 HRE3 Saturn 46 BR, Saturn 46 HR, Sterling 48 ETQ2, Sterling 48 TQ2 Sunline 480 BRE, Topline 484 SB, Valgarden Turbo 490 AH45 CONCORD MODELS: 4000 BR, 4600 BR, 4600 BRE, 4600 HR, 480 BR, 5300 BR, 5300 BRE, Alu 46 ES, Alu 53 BHR DOLMAR MODELS: PM-4045 S, PM-4055 S, PM-4645 S, PM-4645 S2, PM-4645 S2E, PM-4650 HS, PM-4655 S, PM-4655 S2, PM-4655 S2E, PM-4660 S, PM-5355 S, PM-5355 SE, PM-5360 S E-FLOR MODELS: 5548 T ABS, 5548 TE ABS GINGE MODELS: P461 GUDENAA MODELS: 53 Auto 3 GGB Auto, Alu 46 B Auto SIGMA MODELS: TL484 SB4 INSERTION DEPTH MEASURES: 48. 2 mm Ø SHAFT: 22.2 mm Code: 122-011 Original part number: ALKO 512463 DOLMAR 663 512 463 663512463 CZ