Looking for the aerofoil for the drivers side windscreen wiper arm for a 2007 l322

Ditch them and just fit HQ ones off ebay. Way better than original.
Remove old wiper blade, remove the crappy plastic bits on end of metal arm. Click on HQ one.
Done. Gone to a good home: 2011 4.4 TDV8 Vogue SE Buckingham Blue with Ivory and clear glass = "Rory"
2025MY Defender D350 90 in Silicon Silver on coils
1974 Series 3 Lightweight = "Millie"
Many, many other Landies over the years
My preferred specialist: www.glenrands.co.uk
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I did and found they lifted at high speeds on motorways abroad hence going back to Bosch

I’ve got the HQ ones from eBay on my SC at the moment and am not impressed with them either to be honest. 2002 4.6 Vogue SE - Alveston Red with Lightstone Leather
2007 Range Rover Supercharged in Java Black with Ivory Leather
2012 Range Rover 5.0 SC Autobiography in Indus Silver with Jet/Ivory Interior
2012 Range Rover 4.4 TDV8 Autobiography in Baltic Blue with Sand Interior