Correct MAF part # ?? - Alfa Romeo Forum
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(Post Link) post #1 of 7 Old 08-02-15 Thread Starter
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Correct MAF part # ??

Hello All ..another MAF query
My 2008 159 1.9 JTDM MAF has following number on it:

BOSCH > 2008-02-21

Assuming the top number is the data of manufacture SO .. is "270277366 " the actual part number ? ..or does it matter about that .. When I search I don't find that particular number

I found this on a particular site
Air Flow Meter
Vehicle: Alfa Romeo 159 1.9 JTDM 16v

Part Number: S4P5936
OEM Number: 51782033 Manufacturer: Bosch

What is the correct part anyone know ?
Thanks Again !!
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here's a pic of my maf, 05' 159 1.9jtdm
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51782033 is the EPER/official alfa spare part number. I did a quick check and it seems like the correct number for your engine.

I'm not sure i can link it here, but it seems EPER is showing an awful price for it. It's the same MAF as many other FIAT/ALFA products, so you should be able to find it cheaper than the 480€ alfa is asking for.

It seems 270277366 was the BOSCH reference of the part, but when you look it up, 0281002861 turns up as the correct BOSCH part number. Maybe the part was updated ?

Note: the 2.4L MAF number is 51727033.

Last edited by H3LL; 08-02-15 at 23:37.
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(Post Link) post #4 of 7 Old 09-02-15 Thread Starter
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Thanks all
I've found this one 51782033 here
Very pricey still !!
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Just found one on Eurocarparts for 152GBP, can't find it cheaper anywhere else.
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Have a look on this site,it tells you all the other cars that use the same parts
Meat and Doria | Automotive Special Parts found that the sensor fronm my 156 1.9 jtd was the same as a 1.0 corsa.
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Also worth getting the number of the actual sensor - it is usually easy to replace and considerably cheaper than the whole assembly (~30) or you can try non OEM for 43
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