

Mercedes part number 2098000872 aka A209800087264
Expedited Core Exchange Option, where we ship a part from our inventory first, is $250 plus $200 deposit.
Top Hydraulics makes these parts better than new inside, with seven new, superior seals and reinforcement against the occasional "explosion" known to happen on OEM cylinders' bottoms.
No sales tax for orders in the USA
We provide world class technical support
3-year standard warranty (should last decades)
Mercedes part number A209 800 08 72 64. Mercedes does not put this part number on the cylinders.
Engravings on the cylinder do not match the Mercedes part number - they are serial numbers and internal references. There are three lines of engraving on the original part. The middle line will typically be 1649-030-C or 1649-030-D or 1649-030-E.
This is the right side cylinder that lifts the main portion of the soft top (together with the left side cylinder - note that the left side cylinder is different with three ports for hydraulic lines. Left side and right side tend to fail at almost the same time.
Top Hydraulics makes these parts better than new inside, with seven new, superior seals and reinforcement against the occasional "explosion" known to happen on OEM cylinders' bottoms. There is a lot of precision machining involved, new CNC-machined glands to accommodate the improved rod seals, and Top Hydraulics' signature wiper seal, which keeps dirt and water from entering the gland. Comes with new O-rings to put on the hoses when you install the cylinders, and an illustration on how exactly to install the O-rings.
You send in your cylinder for rebuild first (then we rebuild it, then we ship it back to you), or you pick the up-front shipping option (aka core exchange) which adds $30 surcharge plus $200 refundable deposit. Core exchange means we send the parts first from our inventory, then you send back your cores (original cylinders) to recover the core deposit. The deposit gets refunded in full to the original payment method once we receive a matching core without serious damage to the metal parts.
Hydraulic line hook-up: number 13 on top and number 14 on the bottom.
If your cylinder has a white ring of corrosion at the top of the shaft where it meets the clevis then it likely has some rust damage.
The corrosion and rust damage is most often caused by water intrusion due to a failed weather seal on the vehicle.
If your cylinder has a rust damaged shaft we can replace it, but there is an additional charge of $100 for a replacement shaft.
We will only subtract $50/ea from the core refund for corroded shafts if ordered with core exchange method.
See the photo below for an example:
Seals used by Top Hydraulics, Inc. include Viton™ and Teflon™-hybrid seals, as well as enhanced Polyurethane material, which far exceeds the OEM's requirements for rigidity, but provide at least double the service life for your convertible car top actuators, based on scientific test data.
2098000872 or A209800087264 |
goes from the pump to the top of the right storage cover lift cylinder.
This is a single hose that would normally be part of a set sold by Mercedes as p/n 209 800 06 81.
Comes with o-ring, snap ring, and snap ring installation tool for installation on the pump end.
There is no o-ring required for installation on the cylinder end, and you can re-use the original hydraulic line clip.
New hydraulic line # 65 for Mercedes W209 CLK-Class
Goes from the pump to the top port (shaft end) of the front lock cylinder.
Top Hydraulics' hose material is more flexible than the OEM material and holds up to ten times the operating pressure in your convertible top hydraulic system.
Comes with snap ring installation tool for installation on the pump end
Send in your part first for rebuild and upgrade service.
OR
Order from our stock with core exchange with additional $50 surcharge and $200 refundable deposit.
Contact us if you have an '03 or early '04 model CLK with the last six digits less than 009490
P/N 209 800 12 72
Rebuild/upgrade service for your Mercedes W209 CLK Class front lock cylinder. You send in your cylinder for rebuild, or you pick the up-front shipping option which adds $30 surcharge plus $120 refundable deposit.
The front lock cylinder is usually the first to fail, and the remaining six in the rear will follow shortly...
Mercedes part number A 209 800 11 72 aka 2098001172 or A 209 800 11 72 64
Goes from the pump to the top of the left storage cover lift cylinder.
This is a single hose that would normally be part of a set sold by Mercedes as p/n 209 800 05 81.
Comes with o-ring, snap ring, and snap ring installation tool for installation on the pump end.
There is no o-ring required for installation on the cylinder end, and you can re-use the original hydraulic line clip
Top Hydraulics replaces and upgrades all seals with superior material, making the top cylinders in your convertible better than brand new ones. We upgrade the cheap, tiny rod seals with much larger cup seals for maximum service life and for much better tolerance of imperfections on the cylinder shafts. Awesome package deal!
New hydraulic line # 32 for Mercedes W209 CLK-Class
Goes from the pump to bottom port of left tonneau cylinder 2098001272.
Top Hydraulics' hose material is more flexible than the OEM material and holds up to ten times the operating pressure in your convertible top hydraulic system.
New hydraulic lines #65 and #66 for Mercedes W209 CLK-Class
These are the two lines that run from the pump to the front lock cylinder.
Top Hydraulics' hose material is more flexible than the OEM material and holds up to ten times the operating pressure in your convertible top hydraulic system.
Comes with snap ring installation tool for installation on the pump end
A2098000781
Mercedes part number 2098000972, aka A209 800 09 72
Top Hydraulics makes these parts better than new inside, with seven new, superior seals and reinforcement against the occasional "explosion" known to happen on OEM cylinders' bottoms.
Core exchange is available, see below
New hydraulic line # 22 for Mercedes W209 CLK-Class
This is single hose that would normally be part of a set sold by Mercedes as p/n 209 800 03 81.
Goes from the pump to the bottom of the left bow tension cylinder 2098000972.
Top Hydraulics' hose material is more flexible than the OEM material and holds up to ten times the operating pressure in your convertible top hydraulic system.
New hydraulic line # 23 for Mercedes W209 CLK-Class
This is single hose that would normally be part of a set sold by Mercedes as p/n 209 800 04 81.
Goes from the pump to the top of the right bow tension cylinder 2098000972.
Top Hydraulics' hose material is more flexible than the OEM material and holds up to ten times the operating pressure in your convertible top hydraulic system.
Price listed is for Standard Rebuild Service-
Send in your cylinder for Rebuild & Upgrade service ($200), or select the core exchange option, which is $50 more plus a $200 deposit.
Beware: sometimes, people will put vise grips on the cylinder shaft in order to keep the trunk lid open. If we find scratches on the shaft that cannot be massaged out, then we are forced to replace that shaft with a new one for a $100 surcharge.
All internal seals get upgraded, guaranteed much better than a brand new part.
P/N: 209 800 14 72
Note: The power trunk lid is optional equipment. If you don't know whether or not your vehicle is equipped with this option, look for a red button on the bottom of the trunk lid. If the red power trunk button is there, your car is equipped with this cylinder.
Order a rebuilt and upgraded hydraulic pump from our inventory, and send your old one back for a $300 core refund. Price shown includes the core deposit.
Note: Ships without mounting frame
Mercedes p/n A2098000148, A2098000248, A2098000548, A2098000648
Part numbers printed on the pumps are typically A2098000130, A2098000230, 2308000330 or A2098000630, which are not actual Mercedes part numbers.
Please note that there is a $200 surcharge for the fairly rare pump version with power trunk option (part number A2098000130/A2098000648), which was optional equipment on model years 2007-2009.
New hydraulic line # 24 for Mercedes W209 CLK-Class
This is single hose that would normally be part of a set sold by Mercedes as p/n 209 800 04 81.
Goes from the pump to the bottom of the right bow tension cylinder 2098000972.
Top Hydraulics' hose material is more flexible than the OEM material and holds up to ten times the operating pressure in your convertible top hydraulic system.
New hydraulic line # 14 for Mercedes W209 CLK-Class
This is single hose that would normally be part of a set sold by Mercedes as p/n 209 800 02 81.
Goes from the pump to the bottom of the right main lift cylinder (top drive cylinder).
Top Hydraulics' hose material is more flexible than the OEM material and holds up to ten times the operating pressure in your convertible top hydraulic system.
New hydraulic line # 66 for Mercedes W209 CLK-Class
Goes from the pump to the bottom line port on the front lock cylinder.
Top Hydraulics' hose material is more flexible than the OEM material and holds up to ten times the operating pressure in your convertible top hydraulic system.
Comes with snap ring installation tool for installation on the pump end.