Stellar Automotive Group U140/U240/U241/U250 Direct Clutch Bonded Piston fits Toyota

Stellar Automotive Group U140/U240/U241/U250 Direct Clutch Bonded Piston – Compatible for Toyota & Lexus 1998-Up

Stop slipping in 3rd-4th gears, delayed upshifts, and burnt direct clutches with this precision bonded piston from Stellar Automotive Group.

This direct-replacement piston is the critical apply component for the direct clutch pack in all U140E, U240E, U241E, and U250E transmissions. The factory piston commonly cracks or loses its bond under heat and mileage, causing internal leakage that weakens direct 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 3rd-to-4th transitions, and protects your direct clutch pack for reliable daily driving or light towing.

Perfect fit for popular models including:

• Toyota Camry, Highlander, RAV4, Sienna, Solara
• Lexus RX300, RX330

Symptoms of a failing direct clutch piston:

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

Don’t let a $50 piston destroy a $500 clutch pack — install the Stellar Automotive Group bonded direct piston and shift strong through every gear.

Note: All parts are distributed, not designed or manufactured, by Stellar Automotive Group.

Add this essential U140/U240/U241/U250 rebuild part to your cart today and enjoy crisp, reliable shifts!