If you are trying to fit wheels with a different centerbore diameter but also require a spacer, this is the solution for you. This will accomodate wheels with a larger centerbore on a hub with a smaller centerbore. For example, E39 wheels use a 74.1mm centerbore and E36 wheels use a 72.56mm centerbore. In order to fit E39 wheels on you E36 you would use our centerbore conversion spacer to make up the difference and ensure a tight, proper fitment.
15mm = .59" 5/120 bolt pattern; 74.0 to 72.5 center bore DR type = spacer fits in between the wheel and the hub. Longer wheel bolts are required. Hubcentric = Yes, this spacer comes with a new hubcentric lip for the wheel to rest on
These special 15mm wheel spacers allow an E39 owner to use E36 or E46 wheels on their car. These spacers are the correct 74.0mm center-bore to fit on the hub and 72.5mm center bore on the outside for the wheel to sit on. This spacer will reduce the wheel offset by 15mm. This difference in center bore has left a lot of E39 owners out in the cold when it came to wheel options (especially in the winter). H&R has worked up this easy solution.Note about E36 and E46 wheels � there is a large range in offsets on these wheels. The lowest offset we have seen is 35mm; the highest offset is 49mm. The desired offset for the E39 is 20mm, depending on wheel width. H&R makes these wheel adapters in 15mm and 20mm thicknesses. If your E36/E46 wheel is above 43mm in offset, you will run into the problem of the wheel tucked in too far. When looking at E36/E46 wheels, try to stay in the 35-43mm offset range.Spacers are sold in pairs (1 axle) without bolts.
This item fits the following BMWs: 1997-2003 E39 BMW 525i 528i 530i 540i M5 Show More Show Less
