coldhammer

i keep seeing postings about being able to pick up accumulators for about $150 EA but i cant find anywhere that has them that cheap.

Where are people getting these from?

fxrs1955

Parts geek has them for 163.00.

vtvette

I bought mine (and many other parts) from mymercedesparts.com. They are a Mercedes dealership. All parts are genuine Mercedes parts in sealed boxes. They are less than half the cost of my local dealers.

I also buy from autohausaz.com but I don't know if they would have accumulators.

AutohausAZ-Mike

Hello,

We carry the OEM Corteco part for the 03 SL55 AMG and the cost for the part is $152.03 each. If you have any other questions or need help finding certain parts, please fee free to send me a pm or an email.

Here is a link to the part on our site:
AutohausAZ - Accumulators

Disclaimer: Make sure to check the year and model of the vehicle before placing the order.

fxrs1955

This is where I bought mine, good people.

coldhammer

can anyone confirm the number of accumulators on the sl55. most posts say three with two part numbers. however i came across one post that said there is a fourth with an additional part number of 2203270415. can anyone confirm this additional part is needed?

AutohausAZ-Mike

Sorry that number is not coming up for me. Where did you get that number?

coldhammer

Third post from the bottom.

https://mbworld.org/forums/cl55-amg-...umulators.html

vtvette

Here are the 4 accumulators I ordered and changed on my 2005 SL55:

QTY: 1 = 220 327 02 15 = Accumulator

QTY: 2 = 220 327 01 15 = Accumulator, Front and Rear Valve Blocks

QTY: 1 = 220 320 04 15 = Air Cell, mounts to rear Valve Block

vtvette

Here are the 4 accumulators (some referenced as "Air Cell's") I ordered and changed on my 2005 SL55:

QTY: 1 = 220 327 02 15 = Accumulator (or Air Cell which I believe are smaller than Accumulators I'm not certain the actual functional differences) front left wheel well between door and wheel well opening (remove wheel well liner to access).

QTY: 2 = 220 327 01 15 = Accumulator, Front and Rear Valve Blocks

QTY: 1 = 220 320 04 15 = Air Cell, mounts to rear Valve Block

aaforever

Thank you for this lifesaving post guys!

carguyshu

the cheapest place I could find them when I did mine was huskerparts.com, which is a dealer in nebraska. I've found them to be much cheaper than mymercedesparts.com

Fried Chicken

Quick heads up to anyone who ended up here from google looking for the “return air cell” or whatever accumulator located in the middle of the car.

The part number you’re looking for is:
2203200415

NOT

2203270415 as Darren mistakenly posted on his blog.

Cheers,
-FC