piston XU9JA and XU9J1 and XU9JAZ

[Hroche]

Hallo boys,
What is the difference between XU9JA piston and piston XU9J1 and XU9JAZ?

Have you a photo of the piston XU9JA and XU9JAZ?

Thanks boys!

[Para]

Hi Hroche,

I'm not sure is there any difference between those 2, the best would be to measure them and check.

This is standard XU9JA - D6B piston.

[Banita]

Check this out:
http://www.motorenteile.mahle.com/eLIZA ... e/byParams

Link may not work (cookies). In that case, check the mahle site -you'll find differences in their cataloque.

[Hroche]

do you have a photo of the combustion chamber in the piston?

[Para]

[Hroche]

They are XU9JA(93kw) or XU9JAZ(88kw)pistons?

[grzesiek309]

XU9JAZ
This is piston from XU9JA:

[Hroche]

I found this photo with D6B (XU9JA)engine. What is correct?

Engine identification (D6b) is on the engine label

[grzesiek309]

Może ktoś przetłumaczy bo ja pewnie namieszam
Tłoki z XU9JAZ są bardziej wklęsłe bo ten silnik mam mniejszy stopień sprężania. Te na foto u góry( w silniku) to na bank są tłoki z XU9JAZ, takie same mam u siebie

[Hroche]

I found this photo with D6B (XU9JA)engine. What is correct?

photo is from http://www.club205gti.fr/forum09/index.php

[pawel]

I found this photo with D6B (XU9JA)engine. What is correct?

photo is from http://www.club205gti.fr/forum09/index.php

On the photo You have piston XU9JAZ

[Hroche]

I have other photo with D6B engine and pistons are identical

Here:

[grzesiek309]

Hmm... This is piston from XU9JA from Kaktus's gallery :
http://gti.peugeot205.pl/gallery/main.p ... temId=8859
EDIT: Kamkiler have pistons from XU9JAZ(DKZ): http://www.kamkiler.205.pl/
EDIT2: XU9JAZ(DKZ) have Compression Ratio 9.2:1 but XU9JA(D6B) have: 9.6:1 with the same cylinder head so pistons in XU9JAZ(DKZ) must be deeper