BMW Z3 SEAT SPACERS

 

Kit 003 (BMW Z3 Seat Spacers)

 

Selling on eBay. If there are none for sale, please contact me (sales[at]porterbility.co.uk). The kit costs 25 (22.50 outside eBay) and postage is free within the UK. Please ask for postage prices from abroad.

There are four sizes of spacer available...

10mm Kit

2x 10mm x 40mm x 80mm Aluminium blocks milled at an angle of 1.6 degrees.

2x 35mm x 35mm PLA wedges

2x M8 extended nuts with 12mm extension.

15mm Kit

2x 15mm x 40mm x 80mm Aluminium blocks milled at an angle of 2.4 degrees.

2x 35mm x 35mm PLA wedges

2x M8 extended nuts with 17mm extension

Image showing what is included in the 10mm and 15mm kits.

20mm Kit

2x 20mm x 40mm x 80mm Aluminium blocks milled at an angle of 3.2 degrees.

2x 35mm x 35mm PLA wedges

2x M8 x 20mm Zinc-plated sleeve nuts

2x M8 x 17mm Grade 8.8 studs

25mm Kit

2x 25mm x 40mm x 80mm Aluminium blocks milled at an angle of 4.0 degrees.

2x 35mm x 35mm PLA wedges

2x M8 x 25mm Zinc-plated sleeve nuts

2x M8 x 21mm Grade 8.8 studs

Image showing what is included in the 20mm and 25mm kits.

Image showing the spacer in use.

Before ordering a spacer kit, I suggest that you measure the amount of lift you want.

I have made some gauges that can help you decide the correct spacers for you. The price to borrow them is 3.25 this covers the postage to a UK address, return postage and eBay/PayPal fees. The price off-eBay is 2.30. The gauges can be found on my eBay page.

Here is a link to the discussion I had while I was developing the spacers - zRoadster.net

Below is a video that I made showing how to fit the spacers. At the end of the video, you can see the difference the spacers make to the tilt of the seat.