Toro Extension Spring 144-6389 

Features: 

• Genuine OEM part for reliable performance 
• MPN: 144-6389 
• SPRING-EXTENSION 

Condition: 

Brand New 

Fits Models: 

Model 21770
Serial: 400000000 - 411913203

Model 21442
Serial: 400000000 - 411820184

Model 21445
Serial: 400000000 - 411871744

Model 21447
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