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Vendor Sale: GMPP 84309470 Aux Chin Radiator M7 2015-2016 Upgrade
GMPP 84309470 Aux Chin Radiator for C7 Stingray, Grand Sport, and Z06 with M7 transmission 2015-2016, and 2015-2019 Base Non-z51 Stingrays.
This kit upgrades to the same chin cooler found on the 2017 and after Z06 M7, and brings temperatures down enough to prohibit overheating at the track.
Brand new, GM, OEM, in the box.
FORUM-MEMBER-ONLY PRICING!!! $650 dollars includes USPS Priority Shipping to 48 states with $1,000 dollars package insurance included.
We sell these for $800 on the big auction website, and people pay it because we are the lowest price there also. Forum members save an extra $150!!!
We are the lowest price on the entire internet.
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Last edited by bbbvettes.com; 05-17-2019 at 12:06 AM.
How we package things, and $1,000 dollars insurance and tracking with 2 day shipping included FORUM-MEMBER-ONLY PRICING!!! $650 dollars includes USPS Priority Shipping to 48 states with $1,000 dollars package insurance included.
We sell these for $800 on the big auction website, and people pay it because we are the lowest price there also. Forum members save an extra $150!!!
And then below is a video series in HD that show you how to take the nose off the car, which can be done by yourself and in under 10 minutes once you get good at it. Make sure you change the settings on the youtube videos to 1080HD quality with the Settings Gear at the corner of the videos.
Note, when he makes the comment about lowering the jack, we only lowered the handle, so technically, the jack raising mechanism lifted the car a bit. He did not lower the car:
What is the flow path of this? Does it come out of the radiator and eventually to the oil cooler?
in the diagram below, 8 and 7 are connected via a simple hose when this kit is not present.
To add this kit, all one needs to do is remove that hose between 8 and 7, and this kit utilizes those exact same hose clamps to splice into the middle, but we provide higher grade/new hose clamps for those locations.
7 is the female quick connect to the main radiator. 8 is the metal line back to the oil brick heat exchanger under the engine.
The engine coolant and oil exchange heat back at the stock brick heat exchanger location under the engine.
This auxiliary radiator brings the temperatures down in the radiator fluid and oil, and it is how GM addressed the overheating in 2017 and after with the manual transmission cars, which is why the manual transmission cars from 2017 and after are able to make it around the track without overheating.
The non-z51 stingrays did not receive this cooler from 2017 forward, from what I understand so they would need this as well if they wanted to keep their temperatures down and avoid overheating at race tracks.
Last edited by bbbvettes.com; 05-17-2019 at 11:58 AM.
05-16-2019, 01:11 AM
Vendor Sale: GMPP 84309470 Aux Chin Radiator M7 2015-2016 Upgrade
