Power Steering Pump 3/4" Press Fit Single 1/2" Groove Steel Pulley - Satin

This is a satin steel pulley built for GM Saginaw power steering pumps with a 3/4" press-fit shaft, featuring a single 1/2" V-belt groove and a 5.750" outside diameter. It's a common fit across Saginaw pump accessory drives used on small block Chevy, big block Chevy, and small block Ford applications.

This pulley is commonly used on Saginaw pump setups found on Camaro, Chevelle, Nova, and C10 truck accessory drives, as well as street rod, hot rod, and custom accessory drive builds running a press-fit Saginaw pump. Because it's a press-fit design, installation and removal require the proper power steering pulley tool — pressing it on or off without one can damage the pump shaft.

This pulley is built for 3/4" press-fit shafts only and is not compatible with 5/8" keyed-shaft Saginaw pumps or GM Type II (TC) power steering pumps. Confirm shaft type, groove width, and pulley offset before ordering. Hardware is not included. Sold individually.

 

Steel Pulley Built for Press-Fit Saginaw Pump Shafts
Machined from steel with a satin finish, this single-groove pulley is sized for the 3/4" press-fit shaft used on GM Saginaw power steering pumps, with a 1/2" V-belt groove and 5.750" outside diameter for accurate belt alignment.

Correct Pulley Attachment Style Prevents Shaft Damage
Installing the wrong pulley attachment style — or pressing a pulley on or off without the correct tool — can damage a press-fit Saginaw pump shaft. This pulley is matched specifically to 3/4" press-fit shafts, helping ensure a secure, properly seated fit when installed correctly.

COMPATIBLE WITH
GM SAGINAW POWER STEERING PUMPS
• GM Saginaw power steering pumps with a 3/4-inch press-fit shaft
• GM Saginaw P-Series power steering pumps
• GM V-belt accessory drive systems using a 1/2-inch V-belt
• Street rod and hot rod applications using a Saginaw power steering pump
• Small Block Chevy, Big Block Chevy, and Small Block Ford accessory drive systems using a compatible Saginaw pump

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

NOTES
• Designed for GM Saginaw power steering pumps with a • 3/4-inch press-fit shaft.
• Single 1/2-inch V-belt groove.
• Hardware not included.
• Verify shaft diameter, pulley attachment style (press-fit), pulley offset, groove width, and belt alignment before installation.
• Requires the proper power steering pulley installation/removal tool.
• Not compatible with 5/8-inch keyed-shaft Saginaw • pumps.
• Not compatible with GM Type II (TC) power steering pumps.

SPECIFICATIONS
Pump Style: Saginaw
Pulley Style: V-Belt
Groove Quantity: 1
Groove Width: 1/2"
Pulley Attachment: Press Fit
Pulley Bore: 3/4"
Pulley Material: Steel
Outside Diameter: 5.750"
Underdrive: No
Overdrive: No
Hardware: Not Included
Quantity: Sold Individually