BD DIESEL 1600115 BILLET INPUT SHAFT FOR 1994–2007 DODGE 5.9L CUMMINS 47RE / 47RH / 48RE

Product Description

The BD DIESEL 1600115 Billet Input Shaft is engineered to eliminate one of the most common failure points in Dodge 5.9L Cummins automatic transmissions. Factory input shafts in the 47RE, 47RH, and 48RE transmissions are prone to twisting or snapping under heavy towing, aggressive driving, or increased power levels. BD Diesel’s billet input shaft is designed to handle significantly higher torque loads and deliver long-term reliability.

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Precision-machined from high-strength billet material, this input shaft provides superior torsional strength compared to stock units. It is an essential upgrade for performance builds, heavy towing applications, or any Cummins owner looking to bulletproof their automatic transmission against costly internal failure.

Fitment

• 1994–2007 Dodge Ram 2500 – 5.9L Cummins – 47RH / 47RE / 48RE Automatic
• 1994–2007 Dodge Ram 3500 – 5.9L Cummins – 47RH / 47RE / 48RE Automatic

Fitment Note: Designed for use in 47RH, 47RE, and 48RE automatic transmissions. Professional installation is recommended during transmission rebuild.

Cross-Reference / Compatible BD DIESEL Products

• BD DIESEL 1600125 BILLET OUTPUT SHAFT – DODGE 47RE / 48RE
• BD DIESEL 1600116 BILLET INTERMEDIATE SHAFT – DODGE 47RE / 48RE
• BD DIESEL 1061525 DEEP SUMP TRANSMISSION PAN – 47RE / 48RE

FAQ

Why upgrade to a billet input shaft?

Stock input shafts can twist or fail under high torque. A billet shaft dramatically increases strength and reliability, especially for towing or performance applications.

Is this required for stock trucks?

It is not required for stock power levels, but it is strongly recommended for trucks that tow heavy, run tuning, or have upgraded turbo and fueling components.

Should this be installed by a professional?

Yes. This component requires full transmission disassembly and should be installed by an experienced transmission builder.

Specifications for BD DIESEL PRODUCTS 1600115