Kent's Factory Service Manuals collection is going on sale now. CLICK HERE.
New set of upper and lower radiator hoses that fit 1981 to 1985 300SD, 1981 to 1985 300TD, and 1982 to 1985 300D and CD (turbo engines only). NOTE: Does fit SOME late-model 240D.
Brand new oil pan repair kit. Includes new pan, new pan gasket, and new oil drain plug. Fits 115 chassis 220D, 240D and 300D. Also fits all 123 chassis non turbo 300D diesels from 1977 to 1981, and 240D from 1977 to 1983. Gasket and drain plug included, but not shown.
This is the number one cause of a sharp engine rattling noise at idle on the early 602, 603 and 604 engines. It is not that the shock goes bad, but the bushings car wear out prematurely due to harsh vibration and the ends of the shock will make a terrible noise inside the loose bushing.
Fits 116, 123, AND 126 with 5 cylinder turbo diesel engine only. This is a common failure item. The plate adjusting bolt often gets damaged beyond repair. This is often damaged due to lack of understanding how to adjust belt tension.
New valve cover gasket for 602 5 cylinder diesels.
Should be replaced anytime you remove the valve cover for inspection or valve train maintenance.
New intake manifold gasket between head and manifold.
You should consider replacing this gasket when you remove your manifold to replace the glow plugs. Fits all 602 5 cylinder diesel engines from 1986 to 1993.
New OEM high quality air filter. Fits 1990-1993 300D 2.5 and 1995 E300D only.
New Genuine Mercedes engine shock bushing kit. Helps to reduce engine shake and vibration. Fits all 300SD both 116 and 126 from 1978 to 1985.
If you also need the engine shock look below to order.
New Stabilus engine Shock. Helps to reduce engine shake and vibration. Fits all 300SD both 116 and 126 from 1978 to 1985.
If you also need the mounting bushings and hardware kit look below to order.
New Febi Bilstein OR Stabilus brand Engine Shock. Helps to reduce engine shake and vibration. Will also fit some later model non turbo models. Fits all 300D, 300CD and 300TD 1982 to 1985.
Brand new expansion tank fits all 201 chassis 190D and 190E 1984 to 1993 and 124 chassis 260E, 300E, 300CE and 300TE 1986 to 1992 only.
Be sure to add a new radiator cap!! Look below to order.
New Behr Thermostat and sealing ring rated at 87 degrees C. Correct fit for all 201 and 124 chassis 4 and 6 cylinder gasoline engines from 1984 to 1993. Most thermostats only operate at peak efficiency for few years and should be changed for optimal engine performance.
This is a very important maintenance item for all 116 and 123 chassis 617 5 cylinder turbo diesel owners.
This is the unit that keeps your serpentine belt properly tensioned. This is a common part to see wear out in the 120,000 to 150,000 mile range. When it does, your belt will become loose leading to belt noise, overheating, and poor alternator output.
We only believe in using OEM ContiTech belts for your 103 engine. This new belt will install on 190E 2.6 to 1989, all 260E and 300E 1986 to 1989, 300TE 1988 to 1989, and 126 300SE/L Sedan 1988 to 1989.
For other years and models of the 124 chassis please use our contact page.
In stock and ready to ship. New aftermarket fan clutch replacement for 113,111, 108 and 109 chassis gas engines from 1968 to 1973, all 114 and 115 gas and diesel, all 123 gas and diesel engines 1977 to 1983 and 1981 to 1983 126 300SD.
New silicone waste gate hose that fits all 617 turbo diesels. This includes the 300SD, 300D turbo, 300CD turbo and 300TD turbo 1978 to 1985. common wear item. This hose is often replaced with a standard rubber hose or fuel hose. That will not stand up to the heat of the turbo.
Fits all GAS ENGINE exhaust systems for W107, W116, W126, W124 and W201 chassis from 1972 to 1995. Gas engine exhaust systems are generally heavier and run hotter than diesel engine exhaust systems. This is a wider and more heavily reinforced exhaust hangar than the standard round type.
New head gasket set. Fits all 5 cylinder TURBO diesel engines only from 1978 to 1985 including 300D, 300CD, 300TD and 300SD. Comes complete with all gaskets only as shown in the picture. Valve stem seals, chain tensioner gasket, thermostat housing gasket, and valve cover gasket are NOT included.
New OE Reinz head gasket set. Fits all 115 and 123 300D 5 cylinder non-turbo engines 1975 to 1981. Comes complete with all gaskets only as shown in the picture. Valve stem seals and valve cover gasket are NOT included.
New OE Reinz head gasket set. Fits all 240D 1974 to 1983, 4 cylinder diesel. Comes complete with all gaskets only as shown in the picture. Valve stem seals are included.
COHLINE BRAND
Replace your old worn and weak expansion tank cap to eliminate minor coolant loss problems. Watch the video below as Kent will explain the difference in caps and why you want to make sure you purchase the correct one.
If your pan plug is worn, leaking or rounded off, dont fight it anymore! Buy a new pan plug and copper sealing ring and stop those unsightly oil drips now. This is the small 13 mm head factory pan drain bolt that came on 240D, 300D, 300CD, 300TD and 300SD from 1974 to 1985
If your oil cap is leaking oil or you find it very hard to remove then it is best to replace it. This new OE cap with fit all gas and diesel model engines from 1984 to 1993.
Brand New Reutter Expansion Tank Cap marked 140. This fits all 201 chassis 190E and 190D from 1984 to 1993 and all 124 chassis sedans, coupes and wagons from 1986 to 1995 both gas and diesel. A worn expansion cap is the number one reason for very gradual coolant loss.
For 200D 220D 240D 300D 300CD 300TD 300SD to 1985. This manual is written specifically for the diesel owner who wishes to know more about his engine and to understand how to tune and adjust it for maximum performance.
This "permanent" red threadlocker is probably the best that I have used. It has the best sealing cap and cures rapidly and reliably when confined between metal parts. Use it to lock threaded fasteners, nuts, bolts and screws from loosening.
Excellent used pre chamber as shown for OM 617 turbo diesel engines ONLY. If your diesel engine is running rough with excessive smoke and you have tried everything else it could be your engine's pre-chambers are damaged.
For use on all*** Mercedes diesels 1959 to 1993. BUT PLEASE NOTE THERE ARE SOME LIMITATIONS ON THE LATER MODELS. Test compression on 110, 115, 116, 123, 126, 201,124 AND 140 chassis. Almost ALL models up through 1987 can be tested through the fuel injector hole.
This kit fits ALL 116, 123 and 126 4 and 5 cylinder diesels, 616 and 617 designation. This is one of the most common oil leaks on the older Mercedes diesels from 1977 to 1985. It is often found at the gasket between the engine block and the oil filter housing.
FITS THE FOLLOWING: All 110, 115 and 123 four cylinder diesel engines. Replace that valve cover gasket every time you adjust the valves. Will keep those unsightly oil leaks around the valve cover at bay. Fits 220D and 240D.
Fits 123 Chassis 300D, 300CD, and 300TD TURBO ONLY 1981 to 1985 and 116 and 126 300SD models 1978 to 1985 with 5 cylinder TURBO diesel engines. If your 5 cylinder turbo diesel has more than 200,000 miles on it without any major work, it most likely needs new valve stem seals.
FITS THE FOLLOWING: 116,123,126, 5 cylinder turbo diesels with an air filter on the engine, from 1978 to 1985. Fix that rattling air cleaner housing now.
FITS THE FOLLOWING: 123, 126 Chassis 300D 300CD 300TD 300SD (from 1981 to 1985) with 617 5 cylinder turbo diesel engines. Have you noticed your Mercedes diesel sedan is recently shaking more at idle? Maybe you are noticing new vibrations that were not there before.
Fits all 115 chassis. Mercedes Diesel engines from 1968 to 1976. This includes 220D, 240D and 300D. Here is a chance to pick up all those most used diesel engine service parts in one kit for one great price. These are high quality replacement and service parts.
This is now becoming one of the most common oil leaks in 1968 to 1985 diesel engines. Let's face it. These engines are getting older and the rubber seal is wearing and becoming more brittle with time.
Fits 116 123 and 126 chassis diesel engines from 1977 to 1985. This includes the 240D, 300D, 300TD and 300D/300SD turbo engines. This short coolant hose is located right below your engine thermostat housing. Replacing it requires removal of the thermostat housing from the cylinder head.
FITS THE FOLLOWING: 115 116 123 and 126 chassis, from 1974 to 1985 with all 4 and 5-cylinder diesel engines. .This is a super important maintenance item for your diesel engine.
Fits 115 and 123 chassis 220D and 240D to 1983. Check yours for staining around the gasket. Also check nuts for tightness. These symptoms may indicate a leak. This is an important maintenance item! I have seen bad leaks as well as completely loose intake and exhaust manifolds.
FITS THE FOLLOWING: all 123 and 126 chassis, Idle Stabilizer For 1981 to 1985 Turbo Models only 300D 300CD 300TD 300SD.
Fits W115 W116 W123 and W126 5-cylinder both turbo and non-turbo diesel engines from 1975 to 1985. Check yours for staining around the gasket. Also, check nuts for tightness. These symptoms may indicate a leak. This is an important maintenance item.
Fits all W116, W123, and W126 Turbo Diesel 5 cylinder 300D and 300SD engines from 1981 -1985 as well as M110 6 cylinder engines from 1977 to 1985. This is a brand new Lower engine Oil Pan and Gasket. Remove and inspect your oil pan if it has been badly dented.
Fits 123, 126 and 116 chassis 5 cylinder diesel engines from 1977 to 1985. This valve cover is in good condition with no cracks or heavy corrosion.
Here is another diesel item I strongly believe should be replaced as a preventative measure. Water pumps do not last forever and when they go, it is usually when you are on a trip - right? I feel they should be changed every 100,000 miles.
Fits 115, 116, 123 and 126 5 cylinder diesel engines (both non-turbo and turbo) from 1975 to 1985. These should be changed every time you remove your valve cover for valve adjustment or other maintenance. Stock up now for a great price on a set of 3.
The Monark brand is no longer made. The Bosch pump is hard to find. This is the best alternative we can provide. For older models with primer pump mounted on the injection pump.
FITS THE FOLLOWING: All Mercedes Diesel engines from 1977 to 1985 except 190D. This includes 123, 116, and 126 chassis 240D 300D 300TD 300CD and 300SD. Here is a chance to pick up all those most used diesel engine service parts in one kit for one great price.
FITS THE FOLLOWING: all 115, 116, 123, and 126 chassis with 5 cylinder engines. Always replace that valve cover gasket every time you adjust the valves (every 12,000 to 15,000 miles). Will keep those unsightly oil leaks around the valve cover at bay.
This gasket should be replaced when you remove the oil cooler housing to replace the main block gasket. These get old and hard and will leak due to age. Easy to do it on the bench. Not so easy to do it on the car.