ATS Diesel 3140082104 Billet Direct Piston for 47RE/48RE Transmission 3rd Clutch Drum

The ATS Diesel 3140082104 is a precision-machined billet direct piston designed for 47RE and 48RE automatic transmissions. This high-performance piston is installed internally within the 3rd clutch drum assembly and provides superior strength and durability compared to stock cast pistons.

Key Features:

• CNC-machined from billet aluminum for maximum strength and dimensional accuracy
• Designed specifically for 47RE and 48RE transmission direct clutch applications
• Installs internally to the 3rd clutch drum assembly
• Eliminates flex and distortion common with factory cast pistons
• Improves clutch apply pressure consistency and transmission durability
• Essential component for high-performance and heavy-duty transmission builds

This billet piston is ideal for upgraded transmission builds in Dodge Ram diesel trucks and other vehicles equipped with 47RE or 48RE transmissions, particularly those subjected to increased horsepower, towing loads, or performance applications.