C63 AMG (W204) 2008 - 2015
Sponsored by:
Sponsored by:

2009 C63 AMG P30 Differential Cooling Fins

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Oct 24, 2017 | 09:51 PM
  #1  
tphss's Avatar
Thread Starter
Member
 
Joined: Apr 2016
Posts: 149
Likes: 18
From: Florida
W204 C63 P30 / C190 GT S
2009 C63 AMG P30 Differential Cooling Fins

I went for a big service today: oil change, transmission service and flush, radiator flush and rear diff fluid change.
Before I went I purchased the AMG cooling fins for the diff (part #1713510108). I was surprise when my tech told me that the fins don't fit and have nowhere to mount, plus won't cover the exhaust (my car is mechanically stock).

In my VIN build sheet and options, it specifically says both P30 "AMG Performance Package" and also option 471 "Mechanical Locking Differential".

Shouldn't the cooling fins fit my car? I ordered the part from a MB dealer with my VIN, but maybe it only fits the facelifted W204s?
Reply
Old Oct 24, 2017 | 11:53 PM
  #2  
Alex.currie44's Avatar
MBWorld Fanatic!
10 Year Member
Liked
 
Joined: Apr 2013
Posts: 1,506
Likes: 66
From: Sidney, BC
2009 SLK55 AMG. & 2022 GLA250 4Matic
Originally Posted by tphss
I went for a big service today: oil change, transmission service and flush, radiator flush and rear diff fluid change.
Before I went I purchased the AMG cooling fins for the diff (part #1713510108). I was surprise when my tech told me that the fins don't fit and have nowhere to mount, plus won't cover the exhaust (my car is mechanically stock).

In my VIN build sheet and options, it specifically says both P30 "AMG Performance Package" and also option 471 "Mechanical Locking Differential".

Shouldn't the cooling fins fit my car? I ordered the part from a MB dealer with my VIN, but maybe it only fits the facelifted W204s?
Not necessarily. Your tech is probably right. Your parts guy can confirm.
Reply
Old Oct 25, 2017 | 12:00 AM
  #3  
chrisridebike8's Avatar
MBWorld Fanatic!
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2012
Posts: 2,768
Likes: 419
'10 C63
did you just get the fins or the new cover too? If you didn't get the new diff cover, there is nowhere to bolt the fins to.
Reply
Old Oct 25, 2017 | 01:23 AM
  #4  
tphss's Avatar
Thread Starter
Member
 
Joined: Apr 2016
Posts: 149
Likes: 18
From: Florida
W204 C63 P30 / C190 GT S
Originally Posted by chrisridebike8
did you just get the fins or the new cover too? If you didn't get the new diff cover, there is nowhere to bolt the fins to.
I only got the fins, there is a new cover you need to buy for it to fit? Does it come stock on any C63?
Reply
Old Oct 25, 2017 | 04:18 AM
  #5  
1Lop2K5C's Avatar
Super Member
20 Year Member
Photogenic
Photoriffic
Shutterbug
 
Joined: Dec 2004
Posts: 714
Likes: 17
From: CA
C63
Originally Posted by tphss
I only got the fins, there is a new cover you need to buy for it to fit? Does it come stock on any C63?
I believe the Euro cars have the diff fin if you got the perf pack. You have to buy the diff cover which has the bolt holes for the fin. This has something to do with ground clearance for NA.
Reply
Old Oct 25, 2017 | 09:36 AM
  #6  
pbaylog's Avatar
Senior Member
 
Joined: Jan 2016
Posts: 338
Likes: 64
From: Aurora IL
2014 C63 Edition 507
Check out the first post in this thread..it has the exploded diagram. My car came with this installed, so i don;t have any first hand install info for you, but hopefully this will help.

https://mbworld.org/forums/c63-amg-w...l-cooling.html
Reply
Old Oct 25, 2017 | 10:26 AM
  #7  
Alex.currie44's Avatar
MBWorld Fanatic!
10 Year Member
Liked
 
Joined: Apr 2013
Posts: 1,506
Likes: 66
From: Sidney, BC
2009 SLK55 AMG. & 2022 GLA250 4Matic
Originally Posted by pbaylog
Check out the first post in this thread..it has the exploded diagram. My car came with this installed, so i don;t have any first hand install info for you, but hopefully this will help.

https://mbworld.org/forums/c63-amg-w...l-cooling.html
Is it me but does it not strike you as odd that a bolt on heat sink is located between and close to the exhaust system?
Reply
Old Oct 25, 2017 | 12:10 PM
  #8  
Ludedude's Avatar
Senior Member
5 Year Member
Photogenic
Loved
Community Favorite
 
Joined: May 2017
Posts: 482
Likes: 125
From: Las Vegas, NV
2014 C63 Coupe
It's a packaging challenge, right? Not like there are a lot of options to hang fins off the diff itself. If it was an active cooler with a pump then they could put it anywhere. Otherwise they're constrained by the diff (can't move that) and the path of the exhaust which is also limited by the space under the car, axle and suspension movement etc.
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

 Verdad Gallardo
story-1

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-2

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-3

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-4

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-5

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

 Verdad Gallardo
story-6

Mercedes EQS Gets A Major Update: Everything You Need to Know

 Verdad Gallardo
story-7

5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

 Verdad Gallardo
story-8

Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

 Verdad Gallardo
story-9

10 Most Reliable Mercedes-Benz Models You Can Buy Used

 Verdad Gallardo
Old Oct 25, 2017 | 12:37 PM
  #9  
BLKROKT's Avatar
MBWorld Fanatic!
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2008
Posts: 8,074
Likes: 2,867
From: Los Angeles
2012 P31 C63 Coupe Trackrat, 2019 GLE63S Coupe Beast
At speed, the radiant heat from the exhaust pipes makes just about zero difference there. They’re not that close.
Reply
Old Oct 25, 2017 | 12:52 PM
  #10  
Ludedude's Avatar
Senior Member
5 Year Member
Photogenic
Loved
Community Favorite
 
Joined: May 2017
Posts: 482
Likes: 125
From: Las Vegas, NV
2014 C63 Coupe
Originally Posted by BLKROKT
At speed, the radiant heat from the exhaust pipes makes just about zero difference there. They’re not that close.
That too of course.
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 05:18 AM.

story-0
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-1
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-2
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-3
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-4
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-5
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-6
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-7
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-8
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE