Details

• Brand:

  

  

• SKU:

  W718943-S439

• Positions: Left, Right, Front Rearward, Rear
• Other Names:

  Suspension Control Arm Bolt, Bolt

• Description:

  This is a single-use fastener that Ford specifies cannot be reused or reinstalled, so it should be replaced rather than refitted. This is a genuine Ford lower control arm rear bolt, an M16 by 170mm fastener Ford uses at the rear lower control arm on E-Transit and Transit-150, 250, 350, and 350 HD vans across RWD, AWD, and 4WD. It replaces W717155-S442 and carries the clamp load that locates the control arm to the body or subframe, which sets rear suspension geometry. If a bolt that has been torqued to yield is reused, it may not re-establish correct preload, letting the arm shift and alignment drift, so the correct OEM bolt installed new and the suspension checked on an alignment rack restores proper geometry. Confirm fit by VIN before ordering. This is a multi-year service part that fits across the model years of the listed Ford applications.

• Notes: Part cannot be reused/reinstalled.
• Replaces:

  w717155s442

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