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113, Gas Engine

Mercedes Maintenance Sealant and Adhesive Survival Kit

These are the top five for your work bench

Item: SEALANT-COMBO
$19.99

Kent is often asked what are the most important SEALANTS AND ADESIVES to have around for your Benz. These are his top 5 picks. This kit includes the following 5 products:

Mercedes Small Vacuum System Hose assortment

5 Misc pieces to be primarily used throughout vacuum system

Item: VACHOSE-5ASSORT
$3.75

5 pieces 11" to 16" long misc ends from our cutoff stock. From 1/8 inch to 3/16 inch diameter. These can be used on various vacuum connections. Maybe some small fuel hose included. Yes, Kent does use fuel hose on vacuum systems as it will not swell and rot like regular rubber vacuum hose.

PLEASE NOTE: Not to be used for diesel fuel injector fuel return hoses!!

Mercedes Gas Engine Maintenance - Spark Plug Thread Chaser

Clean up your spark plug threads before they get destroyed!

Item: TUL-TCHASER
$5.99

For 14mm and 18mm spark plugs. These work on the older and the newer ( Up to 1995) Mercedes spark plug holes. Use a 13/16 inch deep socket to drive the chaser.

Mercedes Maintenance-3/8 Inch Drive Torque Wrench and Case - SALE!

Use around engine and engine compartment for smaller bolts and nuts

Item: TUL-3/8TORK
$29.75
$20.00 On Sale!
This item is currently Sold Out.

This is a very handy smaller torque wrench to have in your tool box. It will do fuel injectors but is not quite big enough to torque wheel lug bolts. Range is 5 to 80 foot pounds. To order a 1/2 drive torque wrench CLICK HERE.

Mercedes Maintenance-Heavy Duty Pick Tool Set

Item: TUL-HDPICK
$7.95
This item is currently Sold Out.

Nice set of heavy duty pick tools with rubberized handles. They have hardened steel tips which allow for more prying and twisting with less tendency to bend the tips.

Mercedes Maintenance-3/8 Inch Drive Long Magnetic Tip Extension

Item: TUL-MAGNETEXT
$12.95
Quality Tool. Use as a long extension on your 3/8 inch ratchet. The magnetic tip will help to hold the bolt into the socket. Or you can remove the socket pull out the telescoping tip and use it as a pickup magnet to get into hard to reach places. LIMITED SUPPLY.

Mercedes Happy 65th Birthday Kent!!

Thanks for all you have done for the Mercedes Benz community!

 

 

 

 

 

 

HAPPY BIRTHDAY KENT!

You are all these things and more to us Kent


 

 

 

 

Mercedes Enthusiast

 

 

 

 

 

 

 

Mercedes Fluid Maintenance - Radiator and Fuel Hose HD Pinch off Pliers

Best tool for secure clamp-off in tight locations - produces super tight seal on larger hoses

Item: TUL-VHPLIERS
$18.95

I have used a lot of different clamping tools over the years to prevent fluids from leaking out when removing coolant, fuel, or brake fluid hoses. Most work ok. Some are hard to use in tight places.  Many do not stop every last drip from coming out of the hose. Imagine my excitement a couple years ago when I saw a clamping tool combined with a vise grip like mechanism.  I immediate thought - not that is a tool and a half!  Sure enough after using it it has proven to be the best I have ever used.  And yes, it will stop every drip.... to is super easy to get into tight places and easily clamp and unclamp. The clamp bars swivel are are big enough to work on radiator hoses and strong enough to work on smaller heater and fuel hoses.

Mercedes Tool of the Month

Kent shares his favorite tools when working on his own Mercedes!

I like tools. I especially like tools that work as advertised and make the job easier. I am constantly on the lookout for new tool releases and/or unique designs. From my own experience, I know that many new tools come from someone's frustration over a tool that just does not work quite right. That is how my diesel valve adjusting wrenches came into being!. Those German Hazett valve wrenches just did not "cut it." I can not believe I have sold over 10,000 pairs of my valve wrenches. So when I see a new tool that fills a need I always smile and wonder just who was behind the concept and what happened to bring it to market!

Mercedes Have Leaks? Need Diagnostic Help, Gaskets, O-Rings, or Sealing Washers?

Here is a list of the products we carry that can help you fix annoying fluid leaks

Fluid leaks are a very common problem on older cars and it is something you will eventually need to deal with if you plan to own an older Mercedes Benz that you use as a daily driver. They can be coolant leaks, brake fluid leaks, transmission leaks, rear end leaks, fuel system leaks and engine oil leaks. Engine oil leaks are more common on diesel engines because of the high internal crank case pressures. On this page we will review some of the common fluid leaks and direct you to our specialty parts and kits that will help you fix it yourself!

Mercedes Maintenance Supplies Pak of 100 8 inch Black Zip Ties

You will use these everywhere on any year and model Mercedes (except in areas of real high heat)!!

Item: TUL-8INZIP
$3.99

Kent could not live without zip ties. Almost anyone who has work on cars, boats, or airplanes will agree. Here is a 100 pak of the popular 8 inch size.

Mercedes O-ring Removal Fine Point Pick Tool Set

Best set Kent has found to remove orings in hard to get to locations

Item: TUL-FPPICKTOOLS
$7.99

This set of 5 pick tools have very thin and sharp points. The variety of angles available allows you to get into almost anywhere to remove and o-ring, sealing ring or other small part. Comes in protective plastic case.

Mercedes Multi-Use MINI CLEAR FILTERS - 3 PAK w/Hose

Use on all models for window washer filter, vacuum inspection filter, sm. fuel filter, etc

Item: VAC-COMMINIFILTER
$12.95
$9.75 On Sale!
INTRODUCTORY SALE: This quality small fuel filter is made by Monark in Germany. Although not made specifically for Mercedes, it has some unique uses. Use it inline with the feed hose for the windshield washer system to keep the squirters from getting plugged up with dirt (and we all know what a hassle that is!). In the picture below I have installed it inline on my 116 chassis 300SD. It has a fine enough filter to stop all dirt particles before they reach your squire nozzles!

Mercedes Successful Repair Stories of the Week

Everyone loves success stories. We can all learn from them and they just make us feel good... We have created this new home page link to share with you recent success stories from work we have done on our own cars as well as stories we have received from our customers. If you have a good success story send it to us along with a couple pictures and we will post if appropriate.

Mercedes Coolant Hose 3/4 HD Brass Connector

Strong brass fitting for larger heater hoses

Item: ACC-3/4BHC
$4.25

This heavy duty brass connector works with 3/4 inch fuel or coolant hose. No clamps included.

Mercedes Fuel and Coolant Hose HD Connector Kit

Strong brass fittings and clamps to splice rubber hose

Item: ACC-HCK
$17.25

This is a handy kit to have in your garage. It will allow you to securely spice almost any fluid hose on your Mercedes. Works great in an emergency or when modifying your fuel or coolant system. Kit contains 4 brass connectors and 8 new quality hose clamps:

Mercedes Maintenance - Ratcheting Right Angle Screw Driver with Bits

One of the handiest small tools you can have - bits hold in tight and will not fall out

Item: TUL-RARS
$8.75

Great for working in tight places - like removing speakers, voltage regulators, distributor caps, etc.

Mercedes Maintenance - Small to Large Fluid Hose Clamp Off Set (4)

Use on all engines when working on fuel or coolant systems

Item: TUL-4HCLAMPS
$17.95
Here is a handy clamp set. Goes from small fuel hose up to large coolant hose. Hard to find the larger sizes. Easy screw shut to clamp off any hose up to 1 and 3/4 inch in diameter.

Mercedes Early Chassis Power Steering Replaceable Filter

Fits 110 111 112 113 108 109 107 114 115 116 Models with Power Steering Listed below

Item: DSL/GEG-COMEPSF
$8.95
This is a often neglected filter. In fact some owners do not even know it exists. It is well hidden inside the power steering fluid reservoir. You have to remove the cap and spring - then use a pick tool to lift the metal plate out and the filter can be seen way down in the bottom. See pictures below. Be sure to flush when replacing the filter. Remove the return hose and place in a plastic bottle. Fill the reservoir with new ATF (Dexron III). Have someone help you crank the engine over while you pour new fluid into the reservoir - keep doing this until fresh fluid comes out the return hose. DO NOT LET the reservoir run dry to prevent getting air in the system.

Mercedes Maintenance Metric Hex Allen 1/2 Drive Socket Set

Three of the more uncommon larger sizes

Item: TUL-COMLMHSS
$15.50
This item is currently Sold Out.

There large size metric hex sockets in 1/2 inch drive. Includes 12mm 14mm and 17mm. Use these for rear end fill and drain plugs, manual transmission fill and drain plugs, etc.

Mercedes Vacuum Hose Plastic Connector Assortment (8)

For all models with 1/8 inch rubber vacuum hose

Item: VAC-COMVCAK
$4.85

This is a handy set of hard plastic vacuum hose connectors / fittings. These will help you fix leaks, splice in your hoses, add vacuum components, etc. Works on 220D 240D 300D 300CD 300TD 300SD 300SDL 350SDL (ALL YEARS) Comes with:

  • 4 straight line connectors
  • 4 Tee connectors

Please note these connectors with the barbs are slightly too large to be used on our reinforced oil resistant vacuum hose.  You can force them on but are hard to remove. 

Mercedes DONT JUST LIVE WITH IT - FIX IT!

This is the time of year to get with it. From our experience here are the top repair issues that most Mercedes owners have learned to "live with". These problems occur and get worse over time. Many may not even realize how annoying the problem was until it gets fixed - and then WOW! They are exclaiming - Why didn't I do that sooner!!

 

DONT LIVE WITH THE PROBLEM ANY LONGER.   JUST FIX IT!

Living with transmission jerks and flares? CLICK HERE to fix it

Living with a half-ass drivers seat? CLICK HERE to fix it

Living with a turbo diesel that has poor acceleration? CLICK HERE to fix it

Mercedes Engine and Component Assembly Lube

Lubro Moly Brand

Item: HDW-COMASPT
$6.95

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.

Mercedes Learn to do it Yourself the Easy Way! Technical Videos Available for Viewing

Newest Video - Battery Options for Older Mercedes Diesels

After much prodding by his two sons (who just happen to be in the filming business), Kent decided to commit to producing a series of technical videos on troubleshooting and repairing older Mercedes. Each will run approximately 3 to 8 minutes in length and be related to a specific maintenance problem. The goal will be to take some of the mystery out of solving many common mechanical problems that owners face. We hope you enjoy the results. Below you can view all current videos or go directly to our YouTube channel at www.youtube.com/mercedessource.

Mercedes Spark Plug Boot Removal Plier

Works on all gas engines - A must have for 102 and 103 engines (201 and 124 chassis)

Item: TUL-COMSPBT
$36.50
This item is currently Sold Out.
Sparkplug Boot Plier

This tool is the only way to remove the spark plug connectors without damaging the wire or boot. If you own a gas engined Mercedes this is a MUST HAVE tool!

Mercedes All Models 397 Pc. Metric O-Ring Assortment in Case

Must have for any Mercedes D.I.Y.er

Item: TUL-COMNOR397
$24.50
$19.95 On Sale!

This must-have kit does not only have hard-to-find metric sizing, but the o-rings are made out of nitrile which holds up better to heat and is more resistant to oil, grease, hydraulic fluid, silicone and even water. Kit contains 30 different common METRIC sizes ranging from 2.8 mm ID to 47.7 mm ID.

Just being able to use one or two of these o rings in an emergency to solve a leak or prevent a trip to the hardware store will pay for the kit.  Just think of having 382!!!

Mercedes Check out our Sale and Clearance Items

Save BIG $$$$

Save your Pennies and Shop Here!

We know everyone likes deals. Many of these are one only items and will be sold out quickly. Check back here are a weekly basis for your best deals!

Overstock Sale

Monthly Super Sale

CLEARANCE Parts

 

 

 

Mercedes WHATS WRONG WITH MY MERCEDES?

Follow the key question links below - listed by category - find help fast!

New in 2010! After years of receiving email and forum requests for tech help, the problems most customers have and the questions they ask start to follow a very predictable pattern. So to better help you find out what is wrong with your Mercedes and what parts you need to fix it we are launching a new WHATS WRONG section on our website. Each category will list the common problems, what steps need to be taken to fix them and links to the parts and instructions needed to tackle the repairs. Where applicable you will be directed to one of Kents kits or manuals for help in diagnosing your problem. We know that isolating the problem can be more frustrating than fixing it!!!

Mercedes Why Wont My Mercedes Engine Crank Over??

These diagnostic instructions apply to both gas and diesel engines. If your engine will not crank over when you turn the key or does so intermittently then check the following in the order listed. Remember to always start with the simple and inexpensive first and then move on to the more complex/expensive. You can not believe how many times people have had their starter motors replaced only to discover it was a bad switch or poor electrical connection!

Mercedes Long Reach Metric Ball End Hex Wrench Set

Extra long to get into hard to reach spots

Item: TUL-COMLBHW
$10.75
This item is currently Sold Out.

These long reach ball end hex wrenches will allow to get access to bolt heads at a angle from a longer distance. When used the other way the long end will provide an extra length handle for more torque. A must have if you work on Mercedes engines. Sizes include 1.5, 2, 2.5, 3, 4, 5, 6, 8 and 10 mm.