LT1 Dry Sump Accessory Drive System – with A/C
• Fits GEN V LT1 Dry Sump engines
• Includes alternator, tensioners, brackets, belts, pulleys,
bolts and instruction sheet
• Includes variable displacement compressor, does not
require P/N 19369182 A/C Add-on Kit
• Production version of 2016 Z06 Corvette
The system includes:
Part Number QTY Description
12651112 1 Belt – Water Pump and Alternator
12639512 1 Bracket–Comp/Tensioner
11609989 3 Bolt – M10x1.5x85
84331091 1 Alternator
23370609 1 Compressor
12686272 1 Tensioner
11610074 1 Bolt – M8x1.25x45
11588694 1 Bolt – M8x1.25x120.8
11588730 7 Bolt – M8x1.25x60
11612159 1 Stud 11610091 1 Nut – M8x1.25 12663625 1 Belt – Supercharger 12678295 1 Pulley
12642706 2 Pulley
12678515 1 Pulley
12663624 1 Tensioner
12663102 1 Bracket – Tensioner
11588725 2 Bolt – M8x1.25x35
11588748 2 Bolt – M10x1.5x80

Note: Due to unknown vehicle applications and possible clearance issues, this Accessory Drive Kit is not returnable All sales are final.

Link to Accessory Drive System Installation instructions