5R110W Intermediate Clutch Piston fits Ford 03-Up

5R110W Intermediate Clutch Piston – Compatible for Ford Super Duty 2003-Up

Stop slipping in 2nd-3rd gears, delayed upshifts, and burnt intermediate clutches with this precision molded intermediate clutch piston from Stellar Automotive Group.

This direct-replacement piston is the critical apply component for the intermediate clutch pack in all 5R110W TorqShift transmissions. The factory piston commonly cracks or loses its bond under extreme heat and diesel torque, causing internal leakage that weakens intermediate apply — leading to flare on upshifts, slipping under load, and rapid clutch failure. This upgraded molded piston with permanently bonded rubber seal restores full line pressure, delivers crisp 2nd-to-4th transitions, and protects your intermediate clutch pack even under heavy towing.

Perfect fit for 2003-2010 models including:

• Ford F-250, F-350, F-450, F-550 Super Duty
• Ford Excursion
• All 6.0L & 6.4L Power Stroke with 5R110W

Symptoms of a failing intermediate clutch piston:

• Flare or slip on 2-3 or 3-4 upshift
• Delayed engagement in intermediate gears
• Harsh shifts when clutches finally grab
• Burnt intermediate frictions on teardown

Don’t let a $50 piston destroy a $600 clutch pack — install the Stellar Automotive Group bonded intermediate piston and shift strong through every gear.

Add this essential 5R110W rebuild part to your cart today and keep the TorqShift living!