I installed this coil after losing spark in the middle cylinder on a 1997 XLT. Used coils were going for more than this part was new, and the Polaris dealer wanted $200 for one coil! My only complaint about the part was that the hole where the bolt goes to bolt the coil to the engine block is slightly closer to the coil body, so, getting the aftermarket part bolted on tight was tough. A socket only worked for part of the way. The last turns where done by wrench, a 1/4 turn at a time. But, the part works great, sled runs like new again. Have put 40 miles on since installation, no issues.