Short LS Alternator and Power Steering Drive with Pump
When swapping an LS engine into a tight bay, the Alternator and Power Steering Drive w/Pump - Short tackles accessory spacing by combining charging and steering assist functions into one compact package that mates with factory LS mounts. Built with precision alignment studs and reusing original block holes, this assembly ensures pulley planes are true and belt tension stays consistent under varying RPM. The integrated reservoir sits above the pump outlet to shorten hoses and cut leak points while freeing up surrounding space for headers or other components.
Integrated Power Steering Pump with Compact Reservoir
The Alternator and Power Steering Drive w/Pump merges the pump and fluid store into a single compact unit that bolts directly to factory LS mounting points. By situating the reservoir above the outlet port, hose runs are shortened and the number of fittings is minimized, reducing leak potential under high pressure. This layout also maintains stable fluid delivery during aggressive steering inputs, delivering consistent assist performance in tight corners or low speed maneuvers. Technicians benefit from easier service checks since fluid level inspections and fill operations occur at one accessible location, freeing up room around exhaust headers for other components.
Precision Engineered Alignment for LS Accessories
Each bracket component is CNC machined to match GM block bolt patterns, allowing reuse of original holes on Corvette and CTS-V engines without modification. Alignment studs guarantee that alternator and pump pulleys share the exact same plane, eliminating angular offset that leads to belt misalignment and uneven wear. Consistent pulley axis registration reduces bearing loads and prevents premature belt failure, especially at high rpm. Installers save time by avoiding trial-and-error adjustments, achieving a true drop-in fit that maintains proper belt tension under all operating conditions.
Optimized Belt Path for Drive Efficiency
The pulley arrangement brings both alternator and steering pump as close to the crank pulley as possible while preserving correct wrap angles. A shorter belt span lowers the tension needed for reliable grip, lightening the load on the crankshaft and reducing parasitic drag at elevated engine speeds. This translates into quieter operation and longer belt life by avoiding excessive pressure on pulley flanges and bearing surfaces. Maintaining even tension across the drive system also supports steady electrical output under heavy draw and ensures uninterrupted steering assist when engine speed fluctuates.
Domestic Quality Construction for Lasting Reliability
Manufactured in the United States from corrosion resistant alloys and dedicated sealing compounds, this assembly withstands thermal cycling, high fluid pressures, and engine vibrations without warping or leaking. Every part undergoes rigorous inspection for straightness, dimensional accuracy, and sealing integrity before final assembly. High-grade fittings and hoses are selected for durability in automotive fluid service, resisting hardening or collapse over time. Critical mounting surfaces receive reinforcement to handle torque pulses from heavy steering maneuvers, ensuring dependable performance in demanding LS swap applications.
Engineered for a precise fit and dependable performance in your LS swap.