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Help Asap Pls

humz

By humz,
in Engines & Forced Induction

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humz Proficient

humz

Posted
Posted (edited)

hi guys, was searching for a database which gives all the garrett serial numbers and corresponding turbos.

does anyone know if this exists???

anyway the plaque on the comp cover says:

CUST P/N 1439242/1524890

A/S P/N 452315-9

A/S S/N HE03026B

made in Romania by Garrett.

on the comp cover casting it has the numbers 27, 03, 2, M33

doesnt have an A/R on comp cover, but inside the compressor outlet is stamped .58

compressor wheel has a 2 sets of 6 fins.

the cartridge between the housings, where the oil feeds are placed, there are the following numbers stamped:

448315-1 and on the opposite side there is 11. stamped

on the exhaust housing there are the following numbers:

M 3

AR1-18

VB

the exhaust wheel has 10 fins.

turbo is only oil cooled

and strangley it is internal gated (despite being soo farkin big)

looks like a T4 flange, split pulse

not sure if its ball bearing (but im guessing it isnt)

how can you tell if its ball bearing anyway???

im guessin its a GT4?? something, but an older model maybe.

but as far as im aware GT is the new nomenclature, so this may have a differant name if its an older type turbo.

so what is it boys??

i have attached a pic of the closest thing i can find that looks like it.

it is a gt4094

post-23187-1222699737_thumb.jpg

Edited by humz
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humz Proficient

humz

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Posted

ok turbo looks almost identical to the following:

Precision Garret GT4067

BUT the exhausting on this turbo has 5 bolts where mine has 4 bolts

also comp is not offered in .58 but only 82mm or 88mm the 50 or 54 trim compressor wheels.

4067 is non- ballbearing so probably more similar to mine as i think mine isnt ball bearing

and

GT4080RLS

probably not this one as mine isnt ball bearing, but looks almost identical

BUT WHY DA f*k is mine internal gate, when these are only offered in external gate

post-23187-1222701122_thumb.jpg

post-23187-1222701137_thumb.jpg

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