Stellar Automotive Group 45RFE/68RFE 4th Clutch Bonded Piston fits Dodge 05-Up

Stellar Automotive Group 45RFE/68RFE 4th Clutch Bonded Piston – Compatible for Dodge, Jeep & Chrysler 2005-Up

Stop flare on 3-4 upshifts, slipping in 4th, and burnt 4th clutches with this precision bonded 4th clutch piston from Stellar Automotive Group.

This direct-replacement piston is the updated 2005-Up design used in all 45RFE, 545RFE, and 68RFE transmissions. The factory piston commonly cracks or loses its bond under heat and torque, causing internal leakage that weakens 4th gear hold — leading to rapid clutch failure and that classic flare on the 3-4 shift. This upgraded molded piston with permanently bonded rubber seal restores full apply pressure, delivers lightning-fast 3-4 transitions, and protects your 4th clutch pack even during heavy towing or performance use.

Perfect fit for popular 2005-Up models including:

• Dodge Ram 1500, 2500, 3500, Durango
• Jeep Liberty, Grand Cherokee, Commander
• Chrysler Aspen

Symptoms of a failing 4th clutch piston:

• Flare or slip on 3-4 upshift
• No lockup or weak 4th gear hold
• Burnt 4th clutch frictions on teardown
• Harsh engagement when it finally grabs

Don’t let a $50 piston destroy a $500 clutch pack — install the Stellar Automotive Group bonded 4th piston and shift strong through every gear.

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

Add this critical 45RFE/68RFE rebuild part to your cart today and keep 4th gear locked in tight!