CR 409 MKEngine Rebuild Kit
The kit includes the following items:
Pistons w/rings, pins, snap rings - Up to .20 over
Complete set of main bearings w/thrust bearing - Up to .30 Over
Complete set of rod bearings - Up to .30 Over

Also Includes the following parts.

Engine Valve Cover Kit

Upper and Lower Gasket Kits with Timing Cover Kit and Rear Main Seal