





|
Part number starting with 330 |
|
|
Athena advantages |
|
|
Reinforced material |
Asbestos free composite raw material OE approved |
|
Stainless steel ring (AISI304) |
Separate stainless steel rings assure maximum sealing around cylinder bore also on NOS and/or turbo charged engine where boost is over 2 bars. No head and block machining required |
|
Silicon beading |
Silicon-based beading is applied on critical areas to improve sealing around all cooling water and oil passages |


|
Product detailed specification |
|
|
Model number |
BMIVN-1063S |
|
Head diameter |
35.15mm |
|
Stem diameter |
5.96mm |
|
Length |
93.7mm |
|
Material |
Black nitrided stainless steel |
|
Fits for |
BMW 4.4 V8 Biturbo - (S63B44) |