Turn One Steering - GM Flow Restrictor for Type II Non-OEM Pump

Hose Connection: GM O-Ring
Pump Application: Non-OEM Type II Pump
Material: Black Anodized Aluminum

Not all Type II power steering pumps are created equally, and non-OEM pumps often use different housing tolerances and dimensions. One difference is the thread pitch of the flow restrictor fitting. This flow restrictor is designed to match the exact threading of these non-OEM pumps to ensure the best fit and seal performance.

Turn One flow restrictors are precision CNC machined in the USA at our factory in Michigan. Our fitting can be sized to fit any steering box or rack and pinion application. Various flow rate options will match a wide variety of stock GM steering system requirements, as well as restricted flow rates for Mazda, Nissan, and Mustang II rack applications. A properly matched flow rate between the power steering pump and steering gear improves driver feel, road feedback, and steering sensitivity. Custom flow rates are available via phone ordering.

Flow Rate / SKU
1.3 gpm = 301-100
2.0 gpm = 301-103
2.5 gpm = 301-105
3.0 gpm = 301-107