BMW Exhaust Valve M42, M44, M50, M52 Stainless (STD) 11 34 1 739 823

Description

Product Information
These
STANDARD size
high quality
Stainless steel
swirl polished
EXHAUST
valves are designed to fit your
BMW 3series, 5series, Z3, 93-2000 fitted with the M42, M44, M50, S50 U.S. and M52 engine.
The Original standard .exhaust valve head diameters are 30.5 mm, stem diameter is 5.94 mm. These are
the standard original 30.5MM diameter head.
These are one piece valves, swirl polished 214-n stainless steel, with chrome plated valve stems and hardened tips. Featuring undercut stems near the head for added flow characteristics. These are the same performance valves we use for our in house engine building program. If you are doing a simple valve job, or building a performance head these are the valve you will want to install.
Direct replacement for BMW exhaust Valve
# 11 34 1 739 823
.
Note:
These valves
will not
fit the M42 88-92 , or M50 non vanos engine 91-92 with 7.0mm diameter valves stems.
Size:
Valve Head diameter 30.50 mm
Valve Stem diameter 5.95 mm
Valve overall Length 105.75 mm
Fitment:
318i, 318ti (e36) m42, m44 93-99
Z3 1.9 m44, 2.3, 2.8 (e36/7) m50, m52  94-99
323i, 325i, 328i (e36) m50, m52 93-99
323i, 328i, (e46) m52 98-2000
M3 s50, U.S. only e36 95-99
525i, 528i (e34, e39) m50, m52 93-8/2000
Seller Information
Al Hafner Tuning has been servicing BMW, Porsche, Mercedes, and Mini Cooper since 1981. The products we offer on E-bay are the same high quality products we use in our service department every day. If you have any questions we encourage you to contact us. Our staff can answer most questions or concerns. All products ship everyday by USPS or Fed Ex. Our Business hours are Monday - Thursday 9:00AM to 5:00PM central time.
Return Policy
We must be contacted within 30 days of receipt of the product. Product must be in new and unused condition. Buyer will pay the return shipping. Refunds will be given as money back or replacement of the part if stock is available (buyer's choice).