FS: New Clutch Delay Valve/CDV by Zeckhausen for E39, E53, E60, E63, E64

This is a brand new CDV from Zeckhausen Racing that I never installed in my 650i which I sold last month. I am selling this at a steal for $40 including shipping (Zeckhausen sells for $54 w/out shipping) via USPS Priority Mail from Houston, TX to continguous 48 United States and Canada. PayPal only.

Zeckhausen part #: CDV-003
BMW part #: 21-52-1-165-343 (called a Lock Valve)

Per Zeckhausen site, this will fit the following chassis codes/years with a 5 or 6-speed manual transmission only, so make sure this fits before ordering.
- X5 3.0i (E53) 1999-06
- E63 645/650Ci Coupe 2004-09
- E64 645/650Ci Convertible 2004-09
- E60 525i, 535i, 545i, 550i 2004-09
- E39 530i 2001-03

There are planty of threads on this topic on bimmerfest, just search CDV, or go here

Is the offer still valid? Thanks.