V Idler Pulley replaces AL-KO 464453, 464456, 521391 and GREENSTAR 8277. Fits 12-74, 13-92, 16-92 lawn tractors. Also fits for Viking, replaces Viking #6170-760-6615-A and also fits on Dolmar, replaces Dolmar #663521391.

Replaces:

• ALKO 464453
• ALKO 464456
• ALKO 521391

Dimensions:

• ID: 11.9000 mm
• OD: 69 mm
• HEIGHT: 21 mm