The 772.9 transmission has 7 forward gears and 2 reverse and is commonly found in Mercedes-Benz and AMG vehicles from 2006 to 2017. The
transmission tends to overheat after a bit of spirited driving causing your vehicle to go into limp mode. Limp mode is a safety mechanism
or fail-safe put in place to restrict the full operation of your vehicle to prevent damage when certain conditions are met,
in this case, an overheating transmission. Our engineers have designed a transmission pan upgrade to overcome this and get you back to
tracking your car!
Increased Fluid Capacity for Better Heat Management
Our primary solution is increased fluid capacity. We have increased the fluid capacity by two and a half quarts. With more fluid
in the system, temperatures will rise slowly as it takes more energy to heat the greater volume of fluid. The size difference is very
apparent in the OEM vs Weistec Transmission Pan comparison.
Exterior Cooling Fins and Interior Baffles
Our interior baffles help transfer the fluid's heat into the pan while the exterior fins catch the air flowing under your vehicle as you
drive for maximum cooling. In addition to the cooling functionality, the baffles also serve as an anti-slosh feature to make sure the
transmission is always getting maximum fluid flow.
Upgradable Cooling
The pan also features two -8 ports that allow for the installation of an additional transmission fluid cooler for those that are seeking maximum
cooling for their transmission. (Additional cooler not included)
Upgraded Neodynmium Magnets
The kit includes a set of powerful neodymium magnets to catch any debris in the fluid.
Simplified Fluid Draining and Filling
For convenience, the pan also features a "Fill" plug and a "Drain" plug. The factory pan has only one plug that serves only as a fill. When
draining, it requires the removal of the pan from the transmission. The Weistec 722.9 Transmission Pan simply requires the removal of the
"Drain" plug to drain the fluid, allowing for quick and simple fluid changes. The "Fill" plug functions the same as the original plug in
terms of the Mercedes fluid filling procedure for the 722.9 Transmission. 722.9 Service Data
Key Features
Fluid Capacity Increased by 2.5 Quarts
Integrated Cooling Fins
Internal Anti-slosh Baffling
Includes O-Ring Seal
Two -8 ports for Additional Transmission Cooler Circuit (Additional Cooler not included)
Drain and Fill Plugs
Two Transmission Pan Magnets
Mounting Hardware Included
Vehicle fitment
2004-2015 Mercedes-Benz SLK55 AMG Roadster
2005-2007 Mercedes-Benz R500 Base
2006-2008 Mercedes-Benz SLK55 AMG Black Series
2006-2009 Mercedes-Benz CLK63 AMG Cabriolet
2006-2009 Mercedes-Benz CLK63 AMG Coupe
2006-2014 Mercedes-Benz CL63 AMG Coupe
2006-2014 Mercedes-Benz R500 Long
2006-2015 Mercedes-Benz S550 Base
2007-2009 Mercedes-Benz CLK63 AMG Black Series
2007-2012 Mercedes-Benz R350 Base
2007-2015 Mercedes-Benz ML63 AMG Base
2007-2015 Mercedes-Benz SL500 Roadster
2007-2015 Mercedes-Benz SL550 Roadster
2007-2016 Mercedes-Benz E63 AMG Base
2007-2017 Mercedes-Benz S63 AMG Base
2007-2018 Mercedes-Benz C63 AMG Base
2007-2018 Mercedes-Benz C63 AMG T-Modell
2007-2018 Mercedes-Benz CLS63 AMG Coupe
2007 Mercedes-Benz R63 AMG Base
2008-2015 Mercedes-Benz GLK350 4Matic
2008-2019 Mercedes-Benz SL63 AMG Roadster
2009-2017 Mercedes-Benz G500 Base
2009-2017 Mercedes-Benz G550 Base
2010-2011 Mercedes-Benz E550 Cabriolet
2010-2016 Mercedes-Benz E550 Base
2010-2016 Mercedes-Benz E550 Coupe
2011-2014 Mercedes-Benz C350 Base
2011-2014 Mercedes-Benz C350 BlueEFFICIENCY
2011-2014 Mercedes-Benz C63 AMG Black Series
2011-2014 Mercedes-Benz CL550 Coupe
2011-2014 Mercedes-Benz CLS350 BlueEFFICIENCY Coupe
All products are shipped out from one of the Signature Autohaus shipping locations. Signature Autohaus drop ships some products and ships direct others. All products are shipped via FedEx, UPS, DHL or another qualified shipping carrier.
Special arrangements may need to be made for international orders and oversize packages.
In the event a product arrives damaged to your location, please follow the steps listed below. All damaged items must be reported to the shipping carrier immediately and you must notify Signature Autohaus within 5 days of receiving your order. If these steps are not followed, your shipment may not be able to be a candidate for a claim.
Complete the Shipping DAMAGE Claim Form by contacting the carrier that delivered your package.
1) Keep the product and its original packaging and box
Make a list of the damaged or lost item(s)
2) Signature Autohaus will contact the shipper once we receive the email info above to schedule a pickup, DO NOT send it back to us
3) Once the product is picked up and inspected by Signature Autohaus and or Supplier, a replacement or credit will be issued.
4) The Shipping Rates shown at time of checkout our dimensional rate only. If your shipment weight is to much then contact us for a shipping quote. If there is an error in the shipping rate quoted we will contact you and let you know of the changes. International orders(Outside the USA) are not automatically processed as we may require additional information from you.
If a product is ordered and not wanted, the UNUSED item can be returned for a 35% restocking fee. Shipping is not refundable in either direction. All items wanting to be return MUST be reported within 30 days of the original invoice date. No items will be returnable after 30 days. All products shipped from the Signature Autohaus warehouse are shipped via FedEx or Freight and require a signature when delivered. Some packages shipped from the manufacturer may or may not require signatures for package release. Fedex, UPS, and DHL have package pick up locations if you are unable to sign for the package. If the package is returned to Signature Autohaus or manufacturer, you will be responsible for the return shipping costs and pay a 35% restocking fee. These fees will be charged to your account on file.
SIGNATURE AUTOHAUS DOES NOT REFUND SHIPPING CHARGES. If you modify, install, or alter the item in any form, we cannot accept it as a return, will not cover any expenses related to the product or installation, and you maybe be required to purchase a replacement.
In the event that the product you ordered is sent either incorrectly or processed wrong by Signature Autohaus, we will arrange for the package to come back to us and ship out a replacement. We will evaluate the situation before we determine the shipment was incorrect.
To return a item back to us, please do the following:
1. Contact our Customer Service Department to receive a RMA number. All packages returned without a Returned Merchandise Authorization number will be refused.
2. Package the item up in original packaging unless deemed unuseable
3. Include the UNUSED parts and any additional information that was included
4. Include a copy of your receipt
5. Write a brief description of the problem with the product
6. If you have a receipt for the return shipping include as well
7. We DO NOT accept any freight collect packages
8. Once we have received the above information we will notify you via email or phone and let you know the status.
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