OptiTorque Flexplate Bolt Kit - 16 mm x 1.5 Thread - 0.775 in Long - 12 Point Head - Black Oxide - GM Duramax CHA219BB 16 AN Male to 16

16 AN Male to 16 AN Male

2000-2003 Chevrolet S10 LS Extended Cab Pickup

Shortened top outlet nipple for more radiator hose turns and routing room

Improved high rpm operation

OptiTorque Flexplate Bolt Kit - 16 mm x 1.5 Thread - 0.775 in Long - 12 Point Head - Black Oxide - GM Duramax CHA219BB 16 AN Male to 16Product Description: Flexplate Bolt Kit 16 mm x 1. 5 Thread 0. 775 in Long 12 Point Head Steel Black Oxide GM Duramax Set of 8 OptiTorque produces premium quality fasteners for a wide range of automotive applications. From stock rebuilds to hard core racing builds, OptiTorque fasteners are USA made and designed, featuring premium materials and designed to meet or exceed OEM specs.