Which Discovery are the axles from? The older Discovery 1s have the same axles as a Defender but the Disco 2s axle's look quite different. I'm not an expert, so maybe someone else can advise better on this.
Yeah, D1's are effectively identical to 90/Defender axles, D2 are not ... They can be fitted, many fit them for competition as the D2 is arguably a 'better' axle in many ways, but they need fabrication and work to make them fit correctly.