Description:
Aluminum 2-groove crankshaft pulley for Small Block Chevy with the LWP (Long Water Pump) accessory drive — the most common pre-1969 SBC arrangement. The 2-groove design supports both alternator and a second accessory (typically air conditioning or power steering) on a serpentine-belt-equivalent V-belt setup.
Lightweight aluminum construction reduces rotating mass at the crank for crisper throttle response.
Specifications:
- Application: Small Block Chevy 350 (and other SBC sizes) with LWP (Long Water Pump) accessory drive
- Grooves: 2-groove V-belt
- Material: Aluminum
- Function: Drives alternator + secondary accessory (AC, P/S, etc.)
