Toro Shoulder Screw 139-1709 

Features: 

• Genuine OEM part for reliable performance 
• MPN: 139-1709 
• SCREW-SHOULDER 

Condition: 

Brand New 

Fits Models: 

Model 21766
Serial: 400000000 - 409999999
Serial: 410000000 - 999999999

Model CODE346A
Serial: 400000001 - 999999999

Model 38701
Serial: 400000000 - 408799999
Serial: 408800000 - 411699999
Serial: 411700000 - 414799999
Serial: 414800000 - 416199999
Serial: 416200000 - 999999999

Model ZB4636
Serial: 408644346 - 411294211
Serial: 411294212 - 413950473
Serial: 413950474 - 416150474
Serial: 416150475 - 420130746
Serial: 417930746 - 420130746

Model 23741
Serial: 400000000 - 414999999
Serial: 415000000 - 416299999
Serial: 416300000 - 999999999

Model 21563
Serial: 400000000 - 410999999
Serial: 412146709 - 412699999
Serial: 411000000 - 412146708
Serial: 412700000 - 417999999
Serial: 418000000 - 999999999

Model 21772
Serial: 410000000 - 411999880
Serial: 411999881 - 999999999

Model 39914
Serial: 400000000 - 999999999
 

Shipping: 

• Fast shipping of outdoor power equipment parts via your choice, choose USPS Ground Advantage, USPS Priority Mail, or UPS 
• Multiple parts orders auto combine shipping by weight, simply add to cart

Returns: 

• 30-day return policy 
• Buyer pays return shipping unless defective 
• Family run residential lawn mower and snow blower service since 1960