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Deluxe Kit shown
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Deluxe Kit shown |
We offer a complete line of professional overhaul kits for your automatic transmission . We have a complete line
Detailed Application Guide |
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| Mercedes model and transmission model number | ||
| 190D 190E W4A-020 722.4 | 300 CE SE SL-24 SSL320 W5A-030 722.5 | |
| 300 CD & TD W4A-020 722.4 | All Models W5A-580 722.6 | |
| What automatic transmission do I have? | ||
| Torque Converter Installation Tips | Auxiliary Transmission Fluid Cooling system | |
| Overhaul Tips | Fluid Additive | |
| Use the same parts as professional mechanics & get professional results! | ||
| Be sure to use our transmission cooling line flush in order to remove debris. Your cost is $11.88 order Kooler Kleen. | The correct parts at the right price the first time. |
We suggest that you start with our professional troubleshooting
and overhaul manual. This is the same manual you will find in most major transmission
shops. These are model number specific and typically include 50 to 85 pages of detailed
information, drawings, schematics and specifications. Detailed trouble code information
that you can get from your vehicles on-board computer are explained, review of this
data will give you a good idea as to the probable cause of the automatic transmission
problem. Even if you don't do the work yourself the knowledge you gain may keep you
from being ripped off at local transmission shop.
If you have particles in the pan of the transmission you can be sure that the same
contamination can be found in the cooling system at the bottom of the radiator. With
your overhaul parts you should also purchase two cans for radiator cooling system
flush and completely purge out all contamination in the cool hoses both output and
return as well as the radiator reservoir.
It is also recommended that you replace the torque converter, as it is difficulty
to clean and purge out the contamination surely to be inside the torque converter.
This is an abbreviated list and other parts are avialable. If you need something that is not listed just let us knowith .
Minimum Order $25.00
Our Torque Converters are remanufactured & tested in USA, to ensure the correct
part please provide code off original torque converter at time of the order. 
These
torque converters have a 90-day material & workmanship warranty. Our torque converters
are remanufactured to the highest industry standards, we use hardened steel hubs,
Raybestos clutch linings and Torrington bearings. All hubs, bearings, wahsers, o-rings,
roller clutches, bushings and clutch linings are replaced. 100% Quality inspections
are conducted at each critical phase of the production cycle each converter is pressures
tested, and computerized balance before shipment. Call with code off your existing
torque converter and we can provide a quotation.
Maintenance Tips
Regular maintenance cycles and continued checking of fluid levels is critical to the life of your transmission. Operating temperature is the single most critical parameter effecting the life of the transmission. Keep the temperature down and fluid fresh helps the units typically last a very long time under normal driving conditions. We can supply a couple of aftermarket products to help you get the most out of your transmission:
Auxiliary Transmission Oil Cooler.
We can provide the Truco auxiliary transmission oil cooler for you vehicle it is an excellent auxiliary oil cooler that provide additional cooling capacity. The kit includes all parts required to mount the unit and connect to existing cooling lines. This is a typical do it yourself project. The unit typically mounts in front of the radiator. Your cost on this transmission life saving product vary by vehicle model and typically start at $54.94 plus shipping and handling.
Generally we don't recommend additives but we have found that the Lubegard "Automatic Transmission Protectant" at only $13.93 + S&H can:
Always consult and follow owners manual for maintenance intervals and requirements.
Before you tear into the transmission, we suggest you first study the troubleshootin overhaul manual, add a bottle of our "Automatic Transmission Protectant" and put a few miles on the vehicle. This just might free valves and governors that are possible stuck in valve bodies. Be sure to get computer trouble code(s), see owners manual for technique to acquire malfunction codes. This will be a great assistance in diagnosing possible problems.
Twenty-One Steps to Successful Transmission Repair:
1) Do your research locate any technical bulletins pertaining to your transmission, ask your dealers parts department for bulletins.
2) Clean the entire transmisssion, including the valve body.
3) Check pump, valve body and case for warpage.
4) Flat file pumps, valve bodies, and cases. Just a few strokes with the file to knock off high spots and handling burrs.
5) Check all pump gear clearances.
6) Check planet pinion end play and side to side motion.
7) Soak all planet assemblies.
8) Soak all friction materials for 15 - 30 minutes.
9) Make sure all steels are in usable condition or replace. Do not sand or tumble steels when used against High Energy friction materials.
10) Inspect all surfaces upon which a band will ride.
11) Replace all rotating oil control rings.
12) Check all oil control rings and rubber products in the bores for proper fit.
13) Check all major support bushings and bushings that control lub oil.
14) Pre-lubricate all bushings and thrust washers.
15) Pre-lub pumps.
16) Pre-fill torque converter.
17) Use available manuals to ensure proper specifications and clearances.
18) Set correct clutch and band clearances.
19) Take the time to set the total end play.
20) Use a torque wrench on all pumps and valve bodies.
21) Always double flush the cooling and cooling return lines to the radiator to remove particles trapped there.
Take your time, take your time, take you time
Torque
Converter Installation Preparation
Many torque converter problems can be avoided with proper preparation:
1) Pre-thread converter bolts by hand to make sure there is no sign of stripped threads.
2) Check and clean crankshaft thoroughly. Change crank spacer (if applicable).
3) Use 320 grit sandpaper or Emory cloth to remove any metal shavings on crankshaft.
4) Check converter for any damage that may have occured during shipping.
5) Pre-fill converter with a minimum of (1) quart of transmission fluid.
6) Clean all paint off the pilot using 320 grit emory cloth.
7) Apply grease, not transmission gel, on the pilot.
8) Check flexplate for cracks and be sure there is no more than .006" run out.
9) Make sure all engine dowel pins are in place and clean.
10) Make sure all electrical ground straps are properly connected.
11) Never, Never us an impact gun to install torque converter bolts. Driving a bolt into the converter cover will create a dimple on the lockup apply surface. Lockup clutch failure will occur when the lockup piston applies against and uneven surace. Grinding off on thread length from all lockup converter bolts is recommended to avert this type of failure.
In addition to the Mercedes
190D, 190E , 300 CD & turbo diesel, 300 CE, SE, SL-24 and SSL 320 vehicles listed
here, we also provide an impressive list of automotive
after market products for car, pickup truck, SUV and 4wd repair parts and accessories
that includes rear end covers,
ring and pinion gears, OE clutches and heavy duty performance clutches, diesel
gauge kits, exhaust
brakes, re manufactured manual and automatic
transmissions and both manual and automatic overhaul kits. Other products we offer for the RV recreational vehicle
market include: REMCO driveline disconnects, tow bar and baseplates
and auxiliary overdrive
units to improve vehicle performance and save fuel. We have a complete 4 wheeling drivetrain product line including
complete differential assemblies, limited slip and other solid locking
positractions. We offer transmission conversion kits including the NV4500 and NV5600
as well as replacement kits for light duty GM and Jeep transmissions. You may be
interested in visiting our Ford and Powerstroke Diesel page, Dodge Ram
and other Jeep pages for
detailed information.
If it's a part and or component under your vehicle we
can supply it!
From time to time we offer specials discounts to our registered Internet customers, click below to register and receive advance notice of new products, special bonus offers and to be eligible for our free random gift drawings, we protect your e-mail address we, don't sell, trade or abuse it.
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