48RE A618 Output Shaft Kit Extreme Duty 4x4 Sonnax 22173D01K Cummins fits Dodge

48RE A618 Transmission Output Shaft Kit – Extreme Duty

Includes required Transfer Case Input Shaft

Fits Dodge Ram 2003-up

4 Wheel Drive with NV271 or NV273 transfer cases

For 5.9L Cummins Diesel applications

FEATURES:

• Larger diameter allows for increased cross-section to protect against breakage
• High-strength alloy balances toughness for shaft strength with deep case hardness for the one-way clutch race
• Includes a matching NV271/273 input gear shortened to match the installation depth of the 48RE transmission

Description:

Delivering outstanding protection against Dodge 48RE shaft breakage, the Sonnax extreme duty output shaft features a unique combination of innovative engineering and quality manufacturing. Stronger materials alone can't overcome the OE shaft's small, 23-spline cross section. In addition to a materials upgrade, the Sonnax shaft features a significantly larger, 29-spline configuration based on the OE manual transmission spline.