2012 Z Factory Oil Cooler - PIC AND PART NUMBERS INSIDE

Jeffblue · 11-29-2011, 04:10 PM

Quote:

Originally Posted by UNKNOWN_370

If you track or do anything outside of minor spirited driving an aftermarket is better. If you don't??? Then why in the hell did you buy 34 row cooler? A 19 row would have been more than sufficient. Shoot you might've gotten away with a 9row and saved yourself some Real cash.

yea definitely didn't need 34 row for DD. the OEM 300zx TT oil cooler is very sufficient, my temps never get past like 190 in normal driving and i think the OEM oil cooler is like 4 row or 9 row i forget....

1slow370 · 12-03-2011, 09:07 AM

ok well i can say that 350z's had this same style of cooler they actually took it off for the 370's and now it's back, funny how oil problems come and go with things like that. it is just coolant supply and draw to the adapter, retrofitting it you could tee it from wherever you want so long as one is supply and one is draw and you aren't an idiot about where you run the hoses. the oil flows over a coolant tube in the adapter plate that cools it all the lines supply is coolant no oil leaves the plate. all you would need is the plate and the bolt and some coolant line a a couple tee's and clamps

Edit: i get $254 for the cooler, and $30 for other parts if you don't need it all to be factory oh and lets not forget unless you blow a ring gasket there is 0 chance of massive oil leaks from a water -oil cooler because there are no lines

Hithere · 02-09-2012, 06:53 PM

I guess the big question is... Does it work? One guy on another thread said it does not but he was running in the engine so...

Nixlimited · 02-09-2012, 08:43 PM

Quote:

Originally Posted by Hithere

I guess the big question is... Does it work? One guy on another thread said it does not but he was running in the engine so...

Yeah, that was me. I am now at 1000 miles and just had my first oil change and I am still seeing very high temps for even moderate driving around town--220+. Nothing actually overheating, but there is no way that this OEM cooler is up to the challenge of FI or track days.

1slow370 · 02-10-2012, 01:04 AM

it should run around 220 question is how far over does it go when you beat on it. coolant temps are around 190-200 when warmed up

'10Anamoly · 02-10-2012, 07:30 AM

Beat on it and report back please about how high temps get.

Nixlimited · 02-10-2012, 11:47 AM

Quote:

Originally Posted by 1slow370

it should run around 220 question is how far over does it go when you beat on it. coolant temps are around 190-200 when warmed up

Really, is 220 the norm? If so, then I am not getting too far above that. I think highest I have seen was spirited driving at around 600 miles and about 240-250. Since my first oil change, I think the highest I have seen is 230. I wish my gauges had the max recall feature like my old Defi gauges!

Hithere · 02-12-2012, 08:00 AM

Keep us posted as your engine wears in.

Q8y_drifter · 02-13-2012, 08:10 AM

I have this from factory on my 08 G35 HR sedan.
It comes STOCK on all G35's, G37's, 350Z's and 370Z's of ALL years in the GCC as well as Australia.

The HR and VHR have two passages for coolant circulation. G/Z's without this cooler have the passages blocked (A block off plate is used on the lower passage under Bank 1 exhaust manifold, and the heater pipe installed on the second passage consists of 2 pipes instead of 3).

Now, cars that have this cooler pre-installed have a pipe instead of a block off plate and a different upper pipe with 3 exits instead of 2.

There is also a bunch of smaller pipes and hoses leading all the way to the sandwich adapter in front of the engine block as shown below in the circled area.

As far as cooling efficiency, it's crap. Don't waste your money on it. In fact if you have it, I suggest you remove all of this junk and get a proper 19/25/34 row Setrab cooler. Average coolant temps on our cars are only a little less than oil temps, therefore not much actual cooling will be seen when you introduce hot oil to slightly cooler coolant and in such a small area where heat is allowed to transfer.
Furthermore, there is no way you can install the lower pipe without removing the driver's side header, which as we all know is a pain in the *** and will take a lot of time and $$ to do.

Note: I took those pics off the net, credit goes to the owner not me.

Bullet_proof · 02-25-2012, 11:24 PM

So, hold on one second, does this cooler come in all 2012 models including base one, or has to be purchased?

Hawk6 · 02-28-2012, 11:24 PM

I have a 2012 7at. I have not tracked it and not sure if I will. It's my dd but I have never seen the temp go more than 190-200 tops, even when I run her hard for a sustained period of time on I-95 or reg streets when some punk kid try's to challenge me because daddy got him a camaro (maybe they don't know how to drive) but its funny watching them fall way behind. I live in S. Fl and we haven't had a winter this year so ambient temps are usually low to mid 80s. I'm not a gear head at all but did read all the oil temp issues earlier models have had but like I said with my 12 I have had no issues what so ever

nissan_fan · 02-29-2012, 08:22 PM

I've got a base 6mt and highest so far has been 200. Ambient temp has been 76 at night and 90+ during the day. Car is in break in period still so haven't really pushed it.

martin82 · 02-29-2012, 08:44 PM

at fontana speed way on Sunday my 2012 pushed to 260 deg temp!!!! It was around maybe 60's ? Running WAY too hot. I will order a 34 row cooler soon.

Traffic on the freeway I can get the car up to 220 ......

Nixlimited · 03-01-2012, 12:30 AM

Quote:

Originally Posted by martin82

at fontana speed way on Sunday my 2012 pushed to 260 deg temp!!!! It was around maybe 60's ? Running WAY too hot. I will order a 34 row cooler soon.

Traffic on the freeway I can get the car up to 220 ......

Me too!

NYBladeZ · 03-01-2012, 01:43 PM

^^ that's way too hot! So the lesson here, if you drive normally and don't want to use the car at the track the you're set with the new water-oil cooler. Then again, those you DD and don't track were fine before without an oil cooler as well. So this kind of changes nothing.

12-03-2011, 09:07 AM	#62 (permalink)
1slow370 A True Z Fanatic Join Date: Aug 2009 Location: In the D Posts: 3,732 Drives: v8 74 260z ;) Rep Power: 7251	ok well i can say that 350z's had this same style of cooler they actually took it off for the 370's and now it's back, funny how oil problems come and go with things like that. it is just coolant supply and draw to the adapter, retrofitting it you could tee it from wherever you want so long as one is supply and one is draw and you aren't an idiot about where you run the hoses. the oil flows over a coolant tube in the adapter plate that cools it all the lines supply is coolant no oil leaves the plate. all you would need is the plate and the bolt and some coolant line a a couple tee's and clamps Edit: i get $254 for the cooler, and $30 for other parts if you don't need it all to be factory oh and lets not forget unless you blow a ring gasket there is 0 chance of massive oil leaks from a water -oil cooler because there are no lines __________________ ANSWER PRICE LIST Answers - - - - - - - - - - - - - - - - $0.75 Answers (requiring thought) - - - - $1.25 Answers (correct) - - - - - - - - - - $12.50 Last edited by 1slow370; 12-03-2011 at 09:10 AM.

02-10-2012, 01:04 AM	#65 (permalink)
1slow370 A True Z Fanatic Join Date: Aug 2009 Location: In the D Posts: 3,732 Drives: v8 74 260z ;) Rep Power: 7251	it should run around 220 question is how far over does it go when you beat on it. coolant temps are around 190-200 when warmed up __________________ ANSWER PRICE LIST Answers - - - - - - - - - - - - - - - - $0.75 Answers (requiring thought) - - - - $1.25 Answers (correct) - - - - - - - - - - $12.50

02-10-2012, 07:30 AM	#66 (permalink)
'10Anamoly Track Member Join Date: May 2010 Location: GA Posts: 882 Drives: 2010 370Z BS M6 Rep Power: 16	Beat on it and report back please about how high temps get. __________________ 2013 Ford Mustang GT 374rwhp, 360rwtq SAE / GT500 Axle-Backs / Brembo Pack / Track Pack / Recaros / 6spd

02-13-2012, 08:10 AM	#69 (permalink)
Q8y_drifter Enthusiast Member Join Date: Mar 2010 Location: Kuwait Posts: 306 Drives: 08 Infiniti G35 5AT Rep Power: 15	I have this from factory on my 08 G35 HR sedan. It comes STOCK on all G35's, G37's, 350Z's and 370Z's of ALL years in the GCC as well as Australia. The HR and VHR have two passages for coolant circulation. G/Z's without this cooler have the passages blocked (A block off plate is used on the lower passage under Bank 1 exhaust manifold, and the heater pipe installed on the second passage consists of 2 pipes instead of 3). Now, cars that have this cooler pre-installed have a pipe instead of a block off plate and a different upper pipe with 3 exits instead of 2. There is also a bunch of smaller pipes and hoses leading all the way to the sandwich adapter in front of the engine block as shown below in the circled area. As far as cooling efficiency, it's crap. Don't waste your money on it. In fact if you have it, I suggest you remove all of this junk and get a proper 19/25/34 row Setrab cooler. Average coolant temps on our cars are only a little less than oil temps, therefore not much actual cooling will be seen when you introduce hot oil to slightly cooler coolant and in such a small area where heat is allowed to transfer. Furthermore, there is no way you can install the lower pipe without removing the driver's side header, which as we all know is a pain in the * and will take a lot of time and $$ to do. Note: I took those pics off the net, credit goes to the owner not me. __________________ 08 G35 5AT Sedan** \| Stillen CBE \| Invidia HFC \| Injen CAI \| Uprev Tune \| Akebono BBK \| Tanabe Coilovers \| Hotchkis Sway Bars \| GTSpec FSB \| Black Headlights & Grille \| Volk GT-F Wheels \| Hankook V12 Evo Tires

03-01-2012, 01:43 PM	#75 (permalink)
NYBladeZ A True Z Fanatic Join Date: Apr 2009 Location: New York Posts: 2,158 Drives: Lotus Exige S Rep Power: 20	^^ that's way too hot! So the lesson here, if you drive normally and don't want to use the car at the track the you're set with the new water-oil cooler. Then again, those you DD and don't track were fine before without an oil cooler as well. So this kind of changes nothing. __________________ 2009 Carbon Fiber/Red 370z aka Trish: Sports Package, Meisterschaft full catback, Fast Intentions Longtube Headers, Injen Long Tube Intakes, UpRev Tune: Sold 2008 Lotus Exige S Club Racer aka Bella, always leaves me smiling

02-09-2012, 06:53 PM	#63 (permalink)
Hithere Base Member Join Date: Oct 2010 Location: Australia Posts: 28 Drives: 370Z, one day... Rep Power: 15	I guess the big question is... Does it work? One guy on another thread said it does not but he was running in the engine so...

02-12-2012, 08:00 AM	#68 (permalink)
Hithere Base Member Join Date: Oct 2010 Location: Australia Posts: 28 Drives: 370Z, one day... Rep Power: 15	Keep us posted as your engine wears in.

02-25-2012, 11:24 PM	#70 (permalink)
Bullet_proof Base Member Join Date: Feb 2012 Location: Florida Posts: 42 Drives: 2012 370z MB M6 Rep Power: 13	So, hold on one second, does this cooler come in all 2012 models including base one, or has to be purchased?

02-28-2012, 11:24 PM	#71 (permalink)
Hawk6 Base Member Join Date: Feb 2012 Location: Vero Beach, Fl Posts: 125 Drives: 2012 370Z Blk Cherry Rep Power: 13	I have a 2012 7at. I have not tracked it and not sure if I will. It's my dd but I have never seen the temp go more than 190-200 tops, even when I run her hard for a sustained period of time on I-95 or reg streets when some punk kid try's to challenge me because daddy got him a camaro (maybe they don't know how to drive) but its funny watching them fall way behind. I live in S. Fl and we haven't had a winter this year so ambient temps are usually low to mid 80s. I'm not a gear head at all but did read all the oil temp issues earlier models have had but like I said with my 12 I have had no issues what so ever

02-29-2012, 08:22 PM	#72 (permalink)
nissan_fan Base Member Join Date: Feb 2012 Location: PR Posts: 123 Drives: 2012 370z PW M6 Rep Power: 13	I've got a base 6mt and highest so far has been 200. Ambient temp has been 76 at night and 90+ during the day. Car is in break in period still so haven't really pushed it.

02-29-2012, 08:44 PM	#73 (permalink)
martin82 A True Z Fanatic Join Date: Nov 2011 Location: los angeles Posts: 2,636 Drives: 12 Nissan 370Z MB M6 Rep Power: 20	at fontana speed way on Sunday my 2012 pushed to 260 deg temp!!!! It was around maybe 60's ? Running WAY too hot. I will order a 34 row cooler soon. Traffic on the freeway I can get the car up to 220 ......

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