Description:

Part Number: 17122490, 05234670, 12499225, 12564012, 12576400, 12648846, 25341990, HL7011S, HT2303, HL178, LIF3104, JB2079, HT2148. This kit is a compatible replacement for GM 5.3L 6.0L 6.2L L92 L99 engines. Remark: Use of a factory DOD/AFM camshaft with this kit will result in engine misfire codes. Computer tuning is required to complete this modification. You must have DOD/AFM disabled in the PCM to not produce engine DTCs. This item includes: 16 AFM / Non-AMF Lifters / Engine Valve Adjusters (23.00mm bore dia). 4 Lifter Trays w/ Bolts. Non-AFM Valley Pan Cover.