GM Serpentine Pulley Remote Type 2 Pump

The MARCH PERFORMANCE GM Serpentine Pulley Remote Type 2 Pump (MPP619) is a precision-engineered power steering pump pulley designed specifically for General Motors remote-mount power steering systems. This aluminum pulley features a serpentine drive belt configuration with six ribs, delivering reliable engagement and smooth operation in high-demand steering applications. The 5.5-inch diameter pulley maintains optimal mechanical advantage for consistent power steering assist across varying engine speeds and load conditions.

Built from aluminum construction, this pulley combines lightweight design with structural durability—critical for long-term reliability in street, strip, and performance engine builds. The 17 mm press-on hub accommodates GM pump shafts with precision fit and secure retention. Clear powder coat finish provides excellent corrosion resistance while maintaining visual clarity, allowing inspection of pulley condition and wear patterns. The six-rib serpentine belt design ensures minimal slippage and efficient power transmission from crankshaft to pump, supporting demanding steering loads in modified and stock applications alike.

This pulley is engineered for builders and technicians upgrading or rebuilding GM power steering systems in street rods, performance vehicles, and restorations. Remote-mount pump setups benefit from properly matched serpentine pulleys that maintain belt tension and steering response consistency across the entire RPM band. Whether replacing an OEM pulley or installing a complete aftermarket steering system, this MARCH PERFORMANCE component ensures compatibility with GM Type 2 remote pumps and supports extended duty cycles without premature wear or slippage.