GM Saginaw Power Steering Pump Double-Groove Steel Pulley - Black

This is a black steel double-groove pulley built for GM Saginaw power steering pumps with a 5/8" keyed shaft. The double-groove design lets you run two V-belts off the same pulley, commonly used when an accessory drive needs to power both the power steering pump and an additional accessory, like an alternator or A/C compressor, from a single pump shaft.

This pulley is a common upgrade or replacement when converting from a single-groove setup or replacing a worn double-groove pulley on Saginaw P-series pumps. It's commonly paired with Saginaw pumps found on Camaro, Chevelle, Nova, C10, and GMC C/K trucks running small block or big block Chevy accessory drives, as well as street rod, hot rod, and custom accessory drive builds.

This pulley is not compatible with press-fit Saginaw pump shafts or GM Type II (TC) power steering pumps. Confirm shaft type, groove count, groove width, and pulley offset before ordering. Hardware is not included. Sold individually.

 

Steel Pulley Built to Run Dual V-Belt Accessories
Machined from steel with a black finish and a double-groove design, this pulley mounts to the keyed 5/8" shaft used by GM Saginaw power steering pumps, giving you the ability to drive two V-belts off a single pump shaft.

One Pulley, Two Belts — Simplifies Multi-Accessory Drives
When an accessory drive needs to power more than just the steering pump off the same shaft, a single-groove pulley won't work. This double-groove steel pulley lets you run dual V-belts from one pump, helping keep accessory drive setups compact and properly aligned.

COMPATIBLE WITH
GM SAGINAW POWER STEERING PUMPS
• GM Saginaw power steering pumps with a 5/8-inch keyed shaft
• GM Saginaw P-Series power steering pumps
• GM V-belt accessory drive systems using a double-groove V-belt pulley
• Street rod and hot rod applications using a GM Saginaw power steering pump
• Custom accessory drive systems using a keyed Saginaw pump

COMMON VEHICLE APPLICATIONS
Chevrolet Small Block V8 accessory drives
Chevrolet Big Block V8 accessory drives
Chevrolet Camaro
Chevrolet Chevelle
Chevrolet Nova
Chevrolet C10 / C/K Series Trucks
GMC C/K Series Trucks

NOTES
• Designed for GM Saginaw power steering pumps with a 5/8-inch keyed shaft.
• Double-groove V-belt pulley for compatible accessory drive systems.
• Verify shaft diameter, pulley attachment style (keyway), pulley offset, groove width, groove count, and belt alignment before installation.
• Not compatible with press-fit Saginaw pump shafts.
• Not compatible with GM Type II (TC) power steering pumps.

SPECIFICATIONS
Pump Style: Saginaw
Pulley Style: V-Belt
Groove Quantity: 2
Pulley Attachment: Keyway
Keyway Bore: 5/8"
Pulley Material: Steel
Outside Diameter: 5.750"
Underdrive: No
Overdrive: No
Hardware: Not Included
Quantity: Sold Individually