Thread: Changing the air struts in a Discovery 3

Originally Posted by Ghost-Who-Walks

Surprisingly, I don't notice a substantial improvement in the ride (even though the old ones had done 225k kms!!!

Did you fit genuine LR struts or after-market?

Originally Posted by Graeme

Did you fit genuine LR struts or after-market?

Hi Graeme

I used OEM struts - I ordered them from Duckworths in the UK, and requested OEM. Interestingly, they didn't have any markings on them (no stickers, labels etc) - whereas my old ones had a bunch of labels with part numbers etc...

Thanks.

Rob

Originally Posted by Ghost-Who-Walks

Hi Graeme

I used OEM struts - I ordered them from Duckworths in the UK, and requested OEM. Interestingly, they didn't have any markings on them (no stickers, labels etc) - whereas my old ones had a bunch of labels with part numbers etc...

Thanks.

Rob

OEM is not necessarily genuine unfortunately. They supposedly come from the same factory but have their genuine LR markings removed. Some question whether they really are the really deal. I think even though you bought from Duckworths you may, and I say may, have not received genuine but OEM.
I cannot say for sure what Duckworths define OEM but if you go to LR Direct etc you’ll see the various option between LR, OEM, Aftermarket etc.

Originally Posted by DiscoJeffster

OEM is not necessarily genuine unfortunately. They supposedly come from the same factory but have their genuine LR markings removed. Some question whether they really are the really deal. I think even though you bought from Duckworths you may, and I say may, have not received genuine but OEM.
I cannot say for sure what Duckworths define OEM but if you go to LR Direct etc you’ll see the various option between LR, OEM, Aftermarket etc.

I asked for a price on genuine from Dan at Duckworths. He said he could sell me genuine but the OEM / Delphi were the same product. He might have a higher margin selling OEM I don’t know. No labels of any kind on my struts also. Happy with them so far but only have 7000kms on them. Changed them at 210k. I did the front first as was waiting for my GOE emergency air up kit which I still don’t have. There was a noticeable difference but didn’t get to drive with all four changed at once. I think the difference would have been more obvious if I had changed all four together.

I bought OEM too. I also didn’t notice a discernible difference in ride.

Interesting comment in here about ordering Genuine by putting G after the part number at 9:45.

Eternally confusing subject.

YouTube

I just used an exta long 15mm ring spanner to crack the back nut. Wouldn't say it was anything special, just borrowed one from the workshop. 20 minutes a corner the last 2 took me. Dead easy job. Torque wrench is a smart investment though.

I did this job yesterday, couple of things I’d note. The front struts I found to be easier than the rear. One rear in particular I really struggled to get the bottom joint in place to get the bolt through. Had to use a bottle jack to compress the shock and lever it into place.

I used a 15mm ratchet spanner to undo the top nuts, using a second ring spanner to lever the rear nut as access was tight. A long 15mm would have fixed this.

The brass fitting on top is 12mm, but again, access isn’t ideal, and I found undoing this a little slow. Also, even though the system was depressurised, there was still some pressure in the bags, so don’t be surprised when air comes out

All in all though, this guide helped immensely. I urge everyone to check their bags anyway. Mine were the originals, done 230,000km since 2005, and the front left failed out in the bush, leaving me stranded near Licola. Could have been a lot worse!

A job well worth doing yourself. Knocked all four over in a day and probably saved an arm and a leg in labour. Just be careful, take it slowly, as there is ample opportunity to hurt yourself!