Many vehicles use rack and pinion steering, where the steering wheel turns the pinion gear, the pinion moves the rack, which is a linear gear that meshes with the pinion, converting circular motion into linear motion along the transverse axis of the car. This motion applies steering torque to the ball joints that replaced previously used kingpins of the stub axle of the steered wheels via tie rods and a short lever arm called the steering arm.
Power steering helps drivers steer vehicles with little effort using the steering wheel. Hydraulic actuators add controlled energy to the steering mechanism, so the driver needs to provide only modest effort regardless of conditions. Power steering helps considerably when a vehicle is stopped or moving slowly. Also, power steering provides some feedback of forces acting on the front wheels to give an ongoing sense of how the wheels are interacting with the road.
4" Rack Extension Kit for Mustang II Manual Rack and Pinions. For use with PX-104, PX-105, PX105-E, CX308, CX308-E, KX102 AND KX102-E IFS Kits
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
4" Rack Extension Kit for Mustang II Power Rack and Pinions. For use with PX-104, PX-105, PX105-E, CX308, CX308-E, KX102 AND KX102-E IFS Kits
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Billet Manual Rack & Pinion, 9/16-26 Spline Input Shaft  (Superide only)
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Billet Manual Rack & Pinion with Stainless Steel Tie Rod Ends 9/16-26 Spline Input Shaft  (SUPERIDE ONLY)
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
1967-1969 Camaro/ Chevelle- GM A-body  PRO-G  Tall  2" Spindle Bolt on Steering Arm  Â
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Rack extension kit for Mustang II manual racks where required.
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Chrome Mustang II Manual Rack & Pinion 9/16 26 Spline Input Shaft  (RACK ONLY)
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Mustang II Manual Rack & Pinion 9/16 26 Spline Input Shaft  (RACK ONLY)
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Mustang II Power Rack & Pinion 3/4 36 Spline Input Shaft (RACK ONLY)
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Mustang II Power Rack & Pinion 3/4 36 Spline Input Shaft for use with Heidts Mustang II kits when looking for a power upgrade. Kit includes the rack, hardware and tie rod ends along with spacers.
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Mustang II Outer Tie Rod End With Jam Nut (Price Per Each)
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Narrowed Outer Tie Rod Ends for use with 1967-1969 Camaro/Firebird and 1968-1974 Nova using Narrowed Control Arms
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Polished Stainless Steel Mustang II Outer Tie Rod End (Price Per Each)
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Power Rack & Pinion with 17mmDD Input Shaft. These racks are new models, not refurbished units. (SUPERIDEâ„¢ Only)
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Manual Rack & Pinion with Stainless Steel Tie Rod Ends  (SUPERIDE ONLY)
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Manual Rack & Pinion,  9/16 26 Spline Input Shaft  (Superide Only)
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Mustang II Power Rack & Pinion  3/4" Spacer (each)
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Stainless Steel Power Rack and Pinion steering. This unit is not a refurbished unit, all pieces are new.
WARNING: This product can expose you to chemicals including nickel and urethane, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.