Group B thru axle for Opel Manta/Ascona B 400

Opel Manta Ascona 400 Group B Half Shaft

For rallying and road use.

New

Bolt pattern: 5x120

Total length: 71cm (±5mm)

Spline thickness: 29mm

Number of splines: 27

Suitable for double wheel bearings.

Can be used on both left and right sides.

Price per piece

These half shafts are manufactured slightly thicker. There is a bit more material just after the splines, so 0.8 to 1.5mm must be removed from the differential inner bearing support.

This is a bare half shaft without threaded ends/bearings(naked).

Opel part number: 4004059 - 90187057

Production year of this product is 2025