Good Afternoon,

We're doing a little spring cleaning... yes I know we're behind schedule.

This is a TCM IO-520 Engine Case.  This case is green tagged as repairable.  We guarantee this unit to be in repairable condition or we will gladly refund your purchase price.  We do not have logbooks or any other information on the case, it came to us with a large inventory acquisition.  We also have quite a few other cases in repairable condition, as well as many cases which are red tagged, but would probably be acceptable for airboat builders, not to mention tons of cylinders, new pistons, rods, counter balance weights, and engine accessories! 

P/N: 640171Q

S/N: 150008-4-C

Payment is due at time of order.  Rush shipping is available upon request.  We accept all traditional forms of payment, as well as all major credit cards including VISA, MasterCard, American Express, and Discover.

Please see our other items for more parts like these!  We have thousands of line items including avionics, FLIR systems, engine components, and more that aren't listed here.  Just give us a call or email and let us know what you need!

Please don't hesitate to make an offer!

If you have any questions, please don't hesitate to call or email.

Bison Aviation, LLC
9901 IH-10 West, Suite 800
San Antonio, TX 78230

Toll Free: 888-SOS-BISON
Phone 1: 210-477-8561
24Hr AOG: 210-683-8222