CHECK OUT our new parts and kits for 2007 to 2012 models CLICK HERE to view all.
New Behr thermostat 80 degree C with gasket. Comes with illustrated installation tips. Instructions are specific for early 603 engine 1986 and 1987 but will apply to other models as well (some specific details may not apply to the later models).
Fits the following models:
New valve cover gasket for applicable models listed below with 603 engine.
Quality German oil filter quantity of 2. For 450, 380, 500, 420, and 560 engines.
Easy to replace. You do not need to get under the car. Access to the lid is on the right side of these engines just below the forward section of the valve cover.
Use this gasket kit to install a rebuilt or good used turbo charger on your engine. Does not include exhaust manifold to engine block gasket but you do not need to remove the exhaust manifold to change the turbo. This is a gasket set only. NO INSTRUCTIONS INCLUDED.
This right angle screwdriver is great for working in tight places - like removing speakers, voltage regulators, distributor caps, etc.
Rubber engine motor mounts are a very high failure rate part on these cars due to both age and mileage. Have you noticed your Mercedes 240D sedan is recently shaking more at idle. Maybe you just thought it was because it was a four cylinder.
-Please note 9 bolts required per engine
New rubber gasket type with hole at side.
Correct metric hex bolt to mount the front crank pulley to the crank counterbalance. These bolts become rusty, are easy to round out, and sometimes even break duty to engine vibration. Check the torque of these bolts.
New Plastic Drain Plug. Fits all models listed below:
Mercedes-Benz 240D
Mercedes-Benz 280CE
Mercedes-Benz 280E
Mercedes-Benz 300CD
Mercedes-Benz 300D
Mercedes-Benz 300SD
Mercedes-Benz 300SDL
Mercedes-Benz 300TD
January 2019 notice: This filter is now available only in very limited quantities and may not be readily available in the future. This is why we are not able to include it in our full fluid flush kit ( See related products below) This is an often neglected filter.
Set of 2 rubber motor mounts. These mounts fit TURBO DIESEL 300CD, 300D, 300SD, 300SDL, 300TD, and gas V8 380SE, 380SEC, 380SEL, 420SEL, 500SEC, 500SEL, 560SEC, 560SEL. These are high failure rubber parts on older cars.
This is a very important maintenance item for 126 300SD 5 cylinder turbo diesel owners. When these belts get loose or worn they can cause all kinds of problems like poor battery charging, engine overheating, jerky power steering, and noises that range from squeaking to rattling.
We are proud to offer the most complete and D.I.Y. doable high performance 617 turbo repair kit available on the market today. For optimal turbo performance, this is a service that should be performed every 100,000 miles (watch my video for explanation).
PLEASE do not expect an assortment exactly as shown. This is a grab bag of 15 large and small rings, and it varies. Here is an assortment of 15 aluminum and copper sealing rings used in different locations on diesel engines and transmissions. This is not a complete set.
Crushable seal ring that fits between the prechamber and the cylinder head. Standard thickness approximately 2.0mm. SOLD INDIVIDUALLY. New seals may be required to repair fuel and air leaks around the top of the prechambers. Special tools are required to replace this seal.
Crushable seal ring that fits between the prechamber and the cylinder head. Genuine first oversize thickness 2.3mm. SOLD INDIVIDUALLY. New seals may be required to repair fuel and air leaks around the top of the prechambers. Special tools are required to replace this seal.
Brand new balanced compressor wheel as shown. Increase horsepower by installing a new compressor impeller. The sharp clean edges really make a difference in compressor boost output. Most of these old wheels are worn. No instructions included.
UPDATE: This yellow slide hammer is no longer available. You can purchase our new silver Version 4 model. See related products below. This is one of the tools you will need to remove stubborn pre chambers.
Tightens and Removes Collar Nuts on 220D 240D 300D 300CD 300TD 300SD 300SDL 190D 2.2 1969 to 1987. Works on most Mercedes diesel engines up through 1987 only. ALSO FITS OM 636
Good used water pump double belt drive pulley for OM 617 turbo engines. WARNING: There are different sized pulleys floating around out there. Your engine could have been changed. PLEASE Measure your EXISTING pulley BEFORE ordering.
All 5 cylinder turbo diesels 1978 - 1985 300D 300CD 300TD 300SD.
Good injection pump oil feed line as shown - no cracks or kinks.
The last set we have. These pulleys fit the late 5 Cylinder turbo diesel 1981-1985 300D 300CD 300TD 300SD. Good used front crank pulley set. These are the pulleys only. No counterbalance plate or bolts included. To purchase those items separately, see related products below.
This is a genuine Mercedes used part. These are much stronger than the aftermarket ones available. Genuine are no longer made. No damage to the slot or the threads. Only for models listed. Does not work on later aluminum diesel engines. Collar nut holds pre-chamber in cylinder head.
These two small o-rings seal the oil drain tube that goes from the bottom of the air filter into the engine oil pan.
8/2022 Update: We have modifed a new wrench for this kit so it may not look the same as that shown in previous YouTube videos, but it will do the same or even better job! We do sell the water pumps individually, but we decided to offer this complete kit to make a diesel pump installation go easie
For 1978 to 1984 turbo model 300SD 300D 300CD and 300TD (some 85 models)
Good used turbo charger center section heat shield plate as shown. This only fits the Garret T3 Turbo. Will not fit the KKK turbos. Will not fit 1985 models with trap oxidizer.
Good used turbo charger center section to turbine housing hold down ring plate as shown. This only fits the Garret T3 Turbo. Will not fit the KKK turbos. Will not fit 1985 models with trap oxidizer.
Good used turbo charger compressor housing as shown. This only fits the Garret T3 Turbo. Will not fit the KKK turbos. Will not fit 1985 models with trap oxidizer.
These large o-rings are used on the aluminum coupling that connects the turbo charger compressor outlet to the intake manifold. Should be changed with removing manifold or replacing turbo.
With this kit you will be able to hook up a pressure gauge to your intake manifold and route it inside your car for the purpose of monitoring your turbo charger boost pressure while driving.
When using a pencil glow plug reamer, this modified 12 mm wrench will allow you to PUSH in on the reamer while turning - and let me tell you - this is needed when you have heavy carbon buildup in the prechambers.
The Monark nozzles #120 are all gone, never to be remade. We do have a few hundred #128 nozzles still available. All 220D 240D 300D 300CD 300TD 300SD 1968 to 1985 AND 1984 1985 190D 2.2
Three seals required to repair oil leaks in the straight oil drain tube going from the bottom of the turbo into the engine oil pan. This kit is intended for those who are rebuilding their turbo and have not changed these seals before.
High quality lubricant to be used when assembling bearings in engines or in components that are oiled by engine oil. This WILL prevent scoring and wear upon initial start-up after overhaul.
This is the actual bracket and shocks you will receive. Shocks are stiff with no internal looseness. Top rubbers are usable. Both rubbers and hardware are missing.
Excellent used passenger side motor mount arm with excellent bolt mount threads. If your threads are damaged or the bolt broke in the threads replacement is the best solution.. Please take a look below for driver side.
Good used undamaged linkage assembly as shown. If your cruise control linkages are sloppy, binding or missing here is the solution. Linkage ball ends do have a slight but acceptable play. The center bushing is in good condition. BOTH LINKAGES ARE INCLUDED.
Lower Engine Gasket and Seal Set as Shown. Contains many sizes of aluminum sealing washers. Please study picture carefully to see exactly what you are getting.
This sealing ring provides seal at the connection of the flexible down pipe and the exhaust pipe going back to the center muffler. This is an upgrade replacement for the older style crushable gasket seal. This all metal ring provides a much more reliable seal over time.
These are the plastic bushings that hold fuel injectors into the head of the late M116 and M117 engines. These get very brittle with age. If you are planning on removing your fuel injectors I highly recommend you order these to have on hand.
This is a critical rubber part that seals the fuel injector to the injector holder. Deterioration can result in high idle speeds and poor engine performance. Unless you have a low mileage car with soft seals, these should be changed when testing, cleaning, or replacing your fuel injectors.
This rubber mount is often torn up, oil soaked or just plain missing. It sits right behind the center of the oil pan on a number of models listed above. I have often see the entire assembly removed. Check first to see if your engine has one before ordering.
Here are the correct size metric nuts with built in shoulder washer. If you drop these in behind the injection pump you may never find them. When doing glow plug service it is always a good idea to have some spare nuts on hand. New Bosch glow plugs do not come with new nuts.
This o-ring has to be tough enough to handle the high heat at the injection pump. If you see oil leaks around the area of the rack damper (located on bottom at rear of injection pump) then replace this o-ring.
New nylon fan replacement. Only install on a fan clutch that originally had a nylon fan ( not an aluminum one). Shows up primarily on 1984 and 1985 models.
WILL NOT FIT 85 CALIFORNIA MODELS!! It will fit some 1985 Federal Models only.
This is a very common failure item on the older gas models. The braided outlet fuel hose will rot and and begin by weeping fuel through the hose. When it finally fails it can be dangerous and leave you stranded on the road. Large amounts of fuel will come pouring out of the tank.