Exhaust manifold
Posted: Mon Nov 09, 2020 5:29 am
I have a 1980 Euro 635 M90 engine. It's been 10 years since it was last on the road and I am going through pretty much everything in order to get it back on the road. I have been using realoem.com to get the part numbers for replacements. There have been a few discrepancies that I have been trying to work through. Maybe someone here can provide some insight. I'll start with two current issues:
1) realoem.com tells me the output shaft bellows repair kit is part number 33219067913. I ordered this part number from my local BMW dealer in August. Recently they told me it's not available. Looking at another site- FPC Euro, they do not have this part number but suggests part number 33219067912. Is there is a difference?
2) The exhaust manifolds that I removed have the part number 1250603 clearly stamped on them- both front and back. I cannot seem to source this part number. Realoem.com lists the part as 1250601. 1250601 part is available and as best I can tell, appear to be the same as what I currently have, but afraid to make the purchase at over $300 each. Anyone know if there is a difference?
Also, anyone know if the the gasket (#4) with the heat shield (for the plug wires) has the same fitment as the standard gasket (#3) ?
Thanks for any insight.
1) realoem.com tells me the output shaft bellows repair kit is part number 33219067913. I ordered this part number from my local BMW dealer in August. Recently they told me it's not available. Looking at another site- FPC Euro, they do not have this part number but suggests part number 33219067912. Is there is a difference?
2) The exhaust manifolds that I removed have the part number 1250603 clearly stamped on them- both front and back. I cannot seem to source this part number. Realoem.com lists the part as 1250601. 1250601 part is available and as best I can tell, appear to be the same as what I currently have, but afraid to make the purchase at over $300 each. Anyone know if there is a difference?
Also, anyone know if the the gasket (#4) with the heat shield (for the plug wires) has the same fitment as the standard gasket (#3) ?
Thanks for any insight.