Sonnax heavy duty output shaft 22173D-HD is a direct replacement upgrade for 23-spline OE shafts in Chrysler 48RE and 47RE transmissions. These shafts are at risk for breakage at the output spline area, especially in high horsepower/torque vehicles. Delivering a 25% increase in strength compared to OE and significantly stronger than other aftermarket, 23-spline shafts, the Sonnax shaft features improved material plus an optimized spline design to guard against failure.
For the ultimate protection against shaft breakage in these applications, see Sonnax extreme duty output shaft kit 22173D-01K with larger, diameter 29-spline output shaft and corresponding transfer case input shaft.

Direct replacement upgrade for OE 23-spline output shaft protects against breakage
High-strength alloy balances the toughness required with the deep case hardness required for the one-way clutch race that is an integral part of the shaft
Hobbed output spline eliminates undercut where OE shafts fail

More From This Category

Sonnax Primary Pulley Bearing, JF011E (Re0F10A), 101X60X17, Each

Sonnax Primary Pulley Bearing, JF011E (Re0F10A), 101X60X17, Each

$84.37

Motive Gear Differential Master Bearing Kit, Koyo, For CHEVROLET BLAZER 1969–1974, Kit

Motive Gear Differential Master Bearing Kit, Koyo, For CHEVROLET BLAZER 1969–1974, Kit

$160.85

TCI Bearing Replacement For Ford C-6 Low Drag Planetary Set

TCI Bearing Replacement For Ford C-6 Low Drag Planetary Set

$374.72

TCI Tailshaft Housing, Aluminum, GM, TH400, Each

TCI Tailshaft Housing, Aluminum, GM, TH400, Each

$603.15

Motive Gear Axle Shaft, 1541 Manganese, 5x4.75 in. Bolt Pattern, 27.25 in. Length, 31SPL, ForD BRONCO 1966–1975, Each

Motive Gear Axle Shaft, 1541 Manganese, 5x4.75 in. Bolt Pattern, 27.25 in. Length, 31SPL, ForD BRONCO 1966–1975, Each

$244.78