116, Transmission

I like this - permanent - threadlocker because it is super strong but can still be removed with a heavy handed breaker bar. This is a very large bottle for the price and is a must have for Mercedes diesel owners. I use it anytime I am doing major repair work on an engine or transmission. Great for front crank bolt, cam bolt, torque converter bolts, injection pump mounting nuts, front engine accessories, brake caliper bolts, front suspension, etc. Anything that you can just not afford to come loose.

This removable thread locker 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. Extremely important in critical engine and suspension parts. This is the removable type (meaning that it can be easily removed with hand tools). Comes in small .20 Fl oz. bottle great for most small jobs.

Excellent for all work around diesel engines to prevent vibration failure and breakdowns. If you need the red more permanent type CLICK HERE.

This permanent thread locker is probably the best that I have used. It has the best sealing cap and dries hard in 20 to 60 minutes. Use it to securely lock threaded fasteners, nuts, bolts and screws from loosening. Extremely important in critical engine and suspension parts. This is the permanent type (meaning that it is possible to remove only when applying heat to 450 degress F - with propane torch) or a very heavy breaker bar. I like to use this one on brake caliper bolts as it is such a critical bolt.

Excellent when retaining bearings and bearing races, freeze plugs, rocker arm and main bearing studs, etc. Can fill gaps up to .007 and assures positive controlled locking.

Here is an inexpensive set of cleaning brushes that really get down in the crevices. The plastic one is good for exterior cleaning around the window and body trim. The brass is good for cleaning engine parts you don't want to scratech. The steel one is excellent if you are doing some rust repair.

If you are going to work on your diesel fuel injectors you are going to need a torque wrench. If you are going to tighten your alloy wheel lug bolts properly you should use a torque wrench. In fact if you do your own work you should have a 1/2 inch clicker torque wrench in your tool box. I know why you don't have one. They tend to be expensive for the limited amount you might use one. Well, now you can get a quality one for a very good price. This is a special offer and we only have a limited number in stock.

It comes with a nice moulded plastic case and instructions. This wrench is 18 inches long for good hand torque and it is made in Taiwan. Much better quality than those made in China.

This is my favorite set of tweezers for helping to hold small parts in place for assembly. The wide ones are particularly helpful when a second hand is needed to hold a small bolt or screw in place. Comes with seven different tweezers as shown. Good for car work. Not good for pulling hair!

If you plan to do much work on your Mercedes these metric wrenches and sockets are very desireable - if not a necessity. If you have wanted to add to your tool box but not spend a lot of money here is your chance. These are not Snap On quality wrenches but if you only work on cars ocassionally these are more than adequate to get the job done. Set includes metric crows feet, metric 3/8 inch drive hex (Allen) sockets, and metric 1/4 inch drive socket set 5 to 14 mm. These items are also available separately. To see a list of all our tools CLICK HERE.

Long drive pin punches are very handy when working on your Benz. The smaller size in this set is particularly helpful when removing and replacing twin pin style brake pads. All steel. Made in India.

Not only does this set include almost 100 pieces but it includes metric sized allen (hex) bits and even an attachment to remove a wing nut! How cool is that? Most kits don't contain metric sizes. There are probably enough screwdriver bits in this kit to last you for a very long. Comes in nice molded red case.

FITS ALL 115 116 123 126 Chassis Diesels from 1968-1985, including 220D 240D 300D 300CD 300TD 300SD both Non Turbo and Turbo Models! This is a brand new Genuine Oem Mercedes Torque convertor flex plate. It is common at this age for this flex plate to crack and cause you serious trouble! CLICK HERE to read our flex plate failure alert and become more familiar with this problem.

SKU: TRS-COMTCFP 

This guide is written specifically for owners of 123 and 126 diesels up to 1985. There are some sections that apply to the 115 and 116 chassis but it is not specific to those models. This manual covers understanding how the vacuum system works, common symptoms of trouble, possible causes, and testing and repairing the problems. Deals mostly with issues from the firewall forward like testing the vacuum pump, repairing shutoff problems, finding leaks, etc.

Can be used to log maintenance on all Mercedes, Pre 1960, 190SL, 110, 111, 112, 113, 114, 115, 108, 109, 107, 116, 123, 126, 201, and 124 chassis. We are excited here at Mercedessource about our new book release. This is one booklet we believe every Mercedes owner of every model will really appreciate. In fact we know a number of you will want multiple copies. We plan to use the first 30 to 40 around here personally for our own fleet.

How many times have we (and I am talking about myself here) done an oil change on our vehicle, looked at the odometer and said to ourselves, I will write the mileage down later. I know that I have even tried to memorize the mileage, only to discover a couple months down the road that I am asking myself, Was that 82 or 83 thousand miles?

This is a great upgrade that fits most models from early 70s up to mid to late 90s. The wire protector on these hoses will prevent chaffing especially from loose V belts. If your transmission oil cooler hoses are original then I would recommend you change them. They can actually rot internally and start weeping oil through the hose cover! You do not want to lose your transmission fluid while driving at freeway speeds... it can be costly. You get a set of two new hoses.

SKU: TRS-COMTCLS

Mercedes use a lot of Metric Allen Head bolts especially on their engines. If you are going to work on them yourself one of the first things you will need is a good assortment. Start with a 3/8 inch drive socket set as shown. These are inexpensive but well made sockets from China - most common sizes 4, 5, 6, 7, 8 and 10 mm. They can be cut and modified for special applications.

SKU: TUL-COMMASS

This special vacuum switching valve is found on most Mercedes diesels from 1980 to 1985. 240D, 300D, 300CD, 300TD and 300SD. Some 85 models do not use this type of valve. On most turbo diesel engines there are two of these located under the black plastic cover on the center top of the valve cover. Most of the time you will find the lever arms worn off. Others may be full of vacuum leaks due to heat and age.

These valves control important functions related to the EGR valve and the automatic transmission. If yours look aged or worn I would recommend you replace them

SKU: VCM-COM32VV

This part controls the function of your backup lights as well as the starter motor lock-out if you do not have the transmission selector in park or neutral. It is called the neutral safety switch and fits all 107, 114, 115, 116 and 123 chassis to 1981 (except 81 Turbo wagon). If you are having problems with your back up lights or starter motor not engaging this part could be the problem. Do your diagnosis before ordering as this part is not returnable once removed from the box. SKU: ELT-COMTNSS

FITS THE FOLLOWING All 116, 123 and 126 chassis diesel cars with 5 cyl. turbo engines. This includes 300D, 300CD, 300TD and 300SD. THIS IS AN IMPORTANT MERCEDESSOURCE MAINTENANCE ALERT: In the last four months I have had three 123 Mercedes diesels come in to my shop with severe damage due to total driveline flex disk failure. Read or weep!

Fits 111, 108, 114, 115, 116, 123 and 126 with linkage that uses either right or left hand thread throttle linkage ball joints. These are a common wear item especially in diesels with high vibration. Wear leads to slop in linkage causing poor transmission shifts, wandering cruise control and poor throttle response. We are selling these in a set of four, two right hand thread and two left hand thread.

SKU: DSL-COMLBJ

This $25 gift certificate can be used up to one year from date of purchase to be applied toward the purchase any item or items on our website . The certificate will be mailed with an individual certificate number for identification purposes. All the recipient needs to do with it is call in with his order and give us the certificate number.

If you desire a certificate greater than $25.00 can order more than one of these (in $25 increments) or you can call 800-513-5797 with any specific amount you want. This is a great gift to give to a Mercedes enthusiast. There is no charge for mailing a certificate.

SKU: COM-GFTCRT