Product DescriptionTKR1728 – Engine Rebuild Set (21aP/21bM, Oil Bath Broken-in) 22423110 (±æµéÀ̱Ⱑ ¿Ï·áµÈ »óÇ°ÀÔ´Ï´Ù.) Extend the life of your Blok engine with this piston, sleeve, and rod set! If you¡¯ve had a mishap or if your engine is worn out and has lost compression (pinch), this is a great way to breathe new life into it. Also as an industry first, this set comes oil bath broken-in using the same proprietary process as our engines. All you need to do is idle a couple of tanks on the bench then run a couple of ¡°easy¡± tanks running on the ground and it¡¯s ready for the track! Package Contents1ea Piston and Sleeve Assembly 22423100 1ea Piston Pin 22016000 2ea Piston Pin Retainers 21817010 1ea Connecting Rod 22425000 Build-up Parts Set(C&P) |