• New Starter for select Briggs & Stratton and Craftsman   
• If questionable fit, click on Ask Seller a Question and send engine model and type numbers.
• Mounting holes are 2 1/4 inches on center.
• 16 Tooth Gear.
• Fits select engine models (using 16 tooth gear starter) of the following and others:  
• 280700 thru 281799
• 290700 thru 290799
• 28A700 thru 28T799
• Replaces the following part numbers: 394805, 497595, 499521 
• STK# 401101291018
• Check our ebay store for other fine items.