Check the listing for details. LS Gen 3 ECM Engine Programming Control Module Reader Diagnostic PCM Bench. Condition: New. Listed at 44.57 USD. 2" Olympic Bumper Plate Weight Plates 25lb Pair Strength Training Weight Lifting. Gen 3 LS ECM Programming Bench Harness Application - This bench-top harness that plugs into a standard wall outlet and allows you to connect a Gen 3 LS 4.8L, 5.3L, 6.0L computers (1999-2007) for tuning or testing via the OBDII port.

$26.74
$44.57