PLEASE READ ENTIRE DESCRIPTION BEFORE BIDDING OR BUYING.!!!!!!!!! USED 13 SPEED RTO 6613. INTERNALS LOOK VERY GOOD. AVERAGE WEAR ON CLUTCHING TEETH. HAS MONSTER 8 BOLT PTO. # 2 BELL HOUSING. 1 3/4 " INPUT SHAFT. .80 OVERDRIVE RATIO. PICK UP ONLY IN MOUNTAIN TOP P.A 18707. CAN CRANE LOAD ON TO YOUR TRUCK. FEEL FREE TO ASK QUESTIONS. SOLD AS PICTURED, SOLD AS IS. NO RETURNS!!!!! THANKS FOR LOOKING.