ENGINE INSTALLATION INSTRUCTIONS I PART NO 3998333 CONT I964 moons SERIES 5Il THRU 60 Item Qty Part N0 Description Remarks SERIES 50 Requiresltems D I J AE AN AO BF thru BH BW thru BY CB CL CM plus the following CN 1 3862220 Clu Driven Plate lst Design 1 3789734 Clu Driven Plate 2nd Design 1 3962052 Clu Cvr Press Plate lst Purchase new or transfer from re CO Design placed engine 1 328566 Clu Cvr Press Plate 2nd Design CP 1 3918449 Oil Level Gauge Tube L Models Only Purchase new CQ 1 3865661 Oil Level Gauge L Models Only SERIES bun Require Items I J P Q S thru W Z ATE AK AL AT AV BF thru BH CA CC thru CI CM plus the following CR 1 N S Water Outlet T Models Only CS 1 N S Water Outlet C L M S Models Transfer from replaced engine V Only CT 1 3865661 Oil Level Gauge L I Models Purchase new Only 19453 MODELS I SERIES 50 THRU 60 SERIES 50 Require Items D I J AC AD BF thru BH BW BY CB CL CM CP CQ CV CW T Purchase new or transfer from replaced engine SERIES 60 Require Items I J P Q S thru W Z AK AL AT BF thru K BH CA CC CE thru CI CM CS CT CV CW Purchase new or transfer from replaced engine GM PARTS DIVISION GENERAL MOTORS COFIPORAT ON CHEVROLET 72TM I 51 I 7 I