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USD 150
Part #: PSCPA806

PSC PA806 4 Spline XD Pitman Arm

2001-2007 GM 2500HD/3500HD 4WD
Part #: PSCPA806
Ships from manufacturer (Usually in 7-10 Days)

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The PSC PA806 4 Spline XD Pitman Arm is designed to work with 4 spline sector shaft found in the PSC Steering Box. This 4 spline pitman arm features a cold headed 30mm full ball stud that eliminates binding between the pitman and idler arm. To provide extreme wear resistance, the SAE 4140 stud has been induction through hardened and annealed. 


  • Fits 4 Spline Sector Shaft
  • Cold Headed 30mm Full Ball Stud.
  • Relocated Grease Fitting For Easy Access 
  • SAE 1541 Forged & Heat Treated For Maximum Strength


  • MFG. Number PA806
  • Manufacturer Name PSC
  • Shipping Weight 5.00 lb.
  • Shipping Length 6 in.
  • Shipping Width 12 in.
  • Shipping Height 4 in.
  • Fuel Type Diesel / Gas
  • Prop 65 WARNING: Cancer & Reproductive Harm -


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XDP continues to closely monitor the COVID-19 (Coronavirus) outbreak. As an integral part of the automotive supply chain, at this point all call centers and distribution centers remain fully operational to ensure we keep vital service components flowing to vehicles used in transport of goods and emergency response. To ensure the health of our employees, families, and customers, we have made the following procedural changes:

  • UPDATE: Effective 6/1 Customer Service resumes normal business hours of M-F 8:30 – 9:00pm EST.
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