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$145.00

Deluxe Full Service Lubrication Package

Most of our popular lubrication products combined in one package

This package of lubrication products includes all those items listed below under related products. You can purchase each one separately or altogether here and save. To learn more specific details about each product click on any one of the related products that you see listed.

$29.75

W123 Separated Dash Wood Repair Kit

Includes the best glue and Kent's lengthy (23 minute) video instructions

Tired of trying to get your bent dash wood to stick to the dash? Have you tried to glue it or use tape only to have it loosen or fall off again? This new kit Kent put together will solve the loose dash wood problem once and for all.

$82.50

1968 to 1985 Non-Tilting Sunroof Repair Products Combined Package

Purchase 7 of the products we offer to service and restore your sunroof in one package and save. Includes lube kit, 2 written manuals, and 4 on-demand instructional videos

INTRODUCTORY SALE: If you are going to "take on" servicing or repairing an old sunroof that does not work or that has been neglected, we are now offering all of Kent's non-tilting sunroof related manuals and video instructions in one package.

$328.00

1972 to 1975 R107 350SL 450SL Complete Fuel Pump Conversion Kit

This conversion kit offers a replacement Bosch fuel pump with correct fuel pressure, new filter, all new hoses and clamps, extras as noted and full detailed video instructions by Kent

SSince new original style pumps are no longer made, this is the best way to finally fix your old fuel pump leaks and poor performance.

$58.00

1998 to 2006 V6 and V8 No-Quit-On-You Insurance DIY Kit

All M112 V6 and M113 V8 engines replace the CPS BEFORE it fails. Includes Kents detailed DIY video instructions

This is a common failure item that can leave you stranded. Better to replace it with an improved new part BEFORE your engine quits cold. You can do it yourself with the right tools and instructions. Watch Kent's YouTube video for an introduction to the problem and why this kit is needed:

$31.75

1977 to 1985 Diesel Engine Idle Speed Digital Tachometer

Can also be used to test other gas and diesel engines. You must paint a bright mark on the front pulley to get an accurate reading.

Diesel idling too fast. Diesel idling too slow. Diesel shaking at idle. Transmission jerks with shifting from Park to Drive. These are some of the symptoms that might indicate your engine's idle speed is not adjusted correctly.

$332.00

1970 to 1973 W108 W109 3.5 and 4.5 Fuel Pump Conversion Kit

V8 ENGINES ONLY (with electronic fuel injection) EFI. Will not work on 6 cylinder engines (MFI). Complete with new fuel pump, filter, adapter fittings, all new fuel hoses, new clamps, new mounts and complete detailed video instructions

Since new original style pumps are no longer made, this is the best way to finally fix your old fuel pump leaks and poor performance. This kit is designed specifically for the W108 and W109 small V8 sedans.

$38.95

1968 to 1995 Most Models Fuse Box Ultimate Service Kit

Fuses, supplies, tools and video instructions (below) to restore most older fuse boxes to better than original condition.

So you think the fuses in your old Mercedes fuse box are fine and have no need for service. Sometimes fuses may look ok at first glance, but if you are having some unexplained and/or intermittent electrical problems, then you might want to take a closer look - and I mean real CLOSE!

$18.75

R107 380SL 3 Easy Fix Fluid Leaks DIY Kit

Inexpensive DIY kit that helps you fix some annoying fluid leaks in just a few minutes.

These are three inexpensive parts that seem to never get replaced when they wear out. If "mechanics" miss these items. Are you losing coolant? Are you losing windshield washer fluid? Do you have unsightly oil on your right valve cover?

$53.00

Early R107 Spark Plug Complete Installation Kit

Best Plugs, best tools, and best procedures for 1973 to 1976 models with D-Jetronic (electronic) fuel injection.

Do not let anyone convince you to install some super platinum, iridium or kryptonite spark plug in your SL V8. They are just not capable of handling the richer fuel mixtures associated with these older engines.

$276.00
Currently out of stock.

1977 to 1985 W123 Rebuilt LOADED Front Brake Caliper Set w/ Extras

NO CORE CHARGE - VERY HIGH QUALITY - FOR 240D 300D 300CD 300TD 280E 280CE 1977 TO 1985 - FREE PDF INSTRUCTIONS

Newly rebuilt driver and passenger side front calipers WITH NEW CERAMIC ( low dust ) brake pads. Fits all W123 chassis 240D 300D 300CD 300TD 280E 280CE 1977 to 1985. Please note there is NO HASSLE CORE CHARGE.

$38.95

Cooling System Leak Detection Radiator Cap Conversion for Brake Bleeder Tank

Custom made in our shop. Allows you to use our brake bleeder tank to also pressure test the cooling system on most models 1973 to 1995 ( see design of metal cap to confirm )

Have you ever had a hard time finally a very small coolant leak? Do you find yourself adding small amounts of coolant but can not see any leak? Is there a funny smell coming from inside your Benz when you run the heater?

$44.75

1977 to 1985 Diesel Fuel Lift Pump Overhaul Kit w/ Video Instructions

For 240D 300D 300CD 300TD and 300SD. May increase power and quicker starts.

2/27/22 Update. Youtube promo for free filter has expired. To purchase a new prefilter see related products below: This easy to install kit could do wonders for your older diesel engine. The lift pump is almost always forgotten when it comes to maintenance on the OM616 and OM617 engines.

$19.85

Bosch D-JETRONIC Fuel Pump Outer Reseal Kit

For original fuel pumps on many 1969 to 1975 D-jet fuel injected cars ( Mercedes, Porsche, Alfa Romeo, Etc.) - Study the picture below carefully to make sure you have a match!

Kent has sourced 2 special Viton o-rings for the outer pump housing on these early djetronic Bosch electric fuel pumps. There are two orings that harden with age causing the pump to leak fuel at the outer end of the pump.

$39.95

Variable 26 Pc. Diesel Fuel Injector Pressure Adjustment Shim Kit

New in 2019. Designed so you can modify and/or build your own precise shim thicknesses.

This is a "must-have" kit when adjusting release "pop" pressures on older diesel mechanical fuel injectors. It is the internal spring "shim" thickness that determines the exact pressure required for the release of fuel at the tip of the injector.

$189.50

W126 Front Suspension Complete Guide Rod Ball Joint Bushing DIY Replacement Kit

Includes parts, special tools, supplies and NEW video instructions so you can do this yourself. Almost all W126 sedans and coupes from 1980 to 1991 need this repair!

This is our complete kit for an at-home DIY repair. Loose and worn out guide rod ball joint bushings are the most common front suspension problem on the W126 sedans and coupes. Check the condition of yours if you have not recently done so.

$64.50

DIESEL Conversion for Your Version 3 Gas Engine Fuel Injector Tester

For testing mechanical diesel fuel injectors with your newer Version 3 MFI or CIS gas injector tester

If you acquire an older Mercedes diesel and want to test those large Bosch injectors with your V3 gasoline bench tester, you  will need 4 things to complete the conversion: 3000 PSI gauge, our new capture bottle to hold the larger injectors, injector sealing kit, and Kent’s written manual and vid

$18.95
Currently out of stock.

Automatic Transmission Level Check and Extraction Kit w/ Video Instructions

Proper way to check fluid level and easily remove excess if you accidentally overfill.

How many of us have never overfilled our automatic transmissions??? With this syringe and correct diameter and length of tubing, you can easily remove any excess without having to drain it out of the pan!!! Comes with free on-demand video instructions.

$62.95

CIS Gas Fuel Injector Cleaning and Testing Conversion Add-On Kit

You MUST HAVE a version 3 pressure tester ( either diesel or MFI) to make this kit work on most 1977 to 1993 Bosch Mechanical ( NOT ELECTRIC) fuel injectors

We know that many of you own multiple Mercedes, including both gas and diesel models. If you own one of Kent’s fuel injector pressure testers you no doubt will want to test all your applicable mechanical fuel injectors in both types of older engines.

$58.50

Early MFI Mechanical Gas Fuel Injector Cleaning and Testing Conversion Add-On Kit

You MUST HAVE a version 3 pressure tester ( either diesel or CIS) to make this kit work on most 1959 to 1972 Bosch Mechanical ( NOT ELECTRIC) fuel injectors

We know that many of you own multiple Mercedes, including both gas and diesel models. If you own one of Kent’s fuel injector pressure testers you no doubt will want to test all your applicable mechanical fuel injectors in both types of older engines.

$32.00

1961 to 1976 Power Steering Fluid Flushing Kit without Fluid and Filter

Comes with complete video step-by-step instructions. This kit can be shipped internationally.

Get rid of that old and ineffective transmission fluid in your older power steering system. It is the number one cause of excessive gear wear in your steering box. This is our partial kit that does not include the fluids so it can be shipped by air mail. Please study the pictures here.

$58.50

1961 to 1976 Power Steering Enhanced Fluid Upgrade Kit w/ Video Instructions

To reduce pump and steering box wear. Fits most models during those years. Read description carefully before ordering

Get rid of that old and ineffective transmission fluid in your older power steering system. It is the number one cause of excessive gear wear in your steering box. This kit will include almost everything you will need to do this yourself, along with complete step-by-step video instructions.

$78.50

Older Diesel Internal Engine Cleansing Kit

Must be done using separate fuel tank. Cleans injection pump, fuel injectors, pre chambers, combustion chambers and helps reseal piston rings. Will not work on extremely worn out engines.

UPS ground shipping only. Can not be shipped internationally. Rather than try to explain what this kit does and how it does it we are going to ask you to watch the video below if you have not already done so.

$32.50

Late OM616 OM617 Power Steering Pump Leak Reseal Kit - SMALL SEAL

Fits later W123 4 and 5 cylinder diesels and W126 300SD with aluminum pumps ( watch video before ordering!!!)

For later 240D 300D 300CD 300TD 300SD Models. Most after 1980 BUT YOU MUST LOOK AT YOUR PUMP BEFORE ORDERING! WATCH KENT'S VIDEO BELOW. You have asked for it and we have delivered again.

$46.50

Early OM616 OM617 Power Steering Pump Leak Reseal Kit - LARGE SEAL

Fits early W123 4 and 5 cylinder non-turbo diesels and W116 300SD with cast iron pumps ( watch video before ordering!!!)

The seal in this kit is out of production. Only small quantity left. For EARLY 240D 300D 300CD 300TD and W116 300SD Models. Usually up to 1980 BUT YOU MUST LOOK AT YOUR PUMP BEFORE ORDERING! WATCH KENT'S VIDEO BELOW. You have asked for it and we have delivered again.

$44.75

Front Seat Padding Booster Kit

For worn or collapsed padding on W114, W115, W116, W123 and W126 chassis seats with digital instructions ( PDF and Video)

If you have a reasonably good front seat bottom that is just a little HARD to sit on for any length of time then this "booster" kit may help solve your problem.

$12.75

OM616 and OM617 Diesel Engine Water Pump Bolt Upgrade Kit

Solve the problem of rusty pump mounting bolts once and for all - Go stainless AND seal them from inside water!

Kent finally went to work to solve the problem of rusty water pump mounting bolts. Once the problem was studied carefully the solution became obvious. Watch the video for a full explanation and partial instructions below.

Kit contents:

$59.95
Currently out of stock.

Kent's "Rust Buster" Tool for Loosening Rusty Stuck Fittings and Nuts

This has to be the best way ever! See video below to believe... Sorry the first 20 already sold on the newsletter promo!

Kent has tried every method in the book to remove rusty and stuck fittings, bolts and nuts on older cars. This becomes a SUPER challenge when dealing with a car that has been subjected to road salt.

$159.50

M116 V8 Timing Chain and Upper Guide Rail (3) Replacement Kit w/ Written and Video Instructions

Prevents Catastrophic failures on 3.5 and 4.2 liter V8 engines from 1970 to 1991 and the 3.8 (380) engine ONLY with twin row timing chain.

If you own a Mercedes with the M116 V8 engine (expect 1980 to 1982 380 engines with single low chains) timing chain failure can really ruin your day! If the engine it turning at high speed when this happens, it can destroy the engine.

$169.50

M117 V8 Timing Chain and Upper Guide Rail (3) Replacement Kit w/ Written and Video Instructions

Prevents Catastrophic failures on 4.5, 5.0, 5.6 liter V8 engines from 1972 to 1991. NOTE: Oil tube clips and valve cover gaskets available separately

If you own a Mercedes with the M117 V8 engine timing chain failure can really ruin your day! If the engine it turning at high speed when this happens, it can destroy the engine. If it happens at low speed, you may get away with removing the heads and replacing some bent valves.

$47.25

M116 V8 Timing Chain Upper Guide Rail Replacement Kit

Save your V8 regardless of mileage - DO this job if it has not been done in the last 15 years

For all 3.5, 3.8, and 4.2 liter V8 engines from 1969 to 1991 280SE 3.5, 300SEL 3.5, 380SE, 380SEC, 380SEL, 380SL and 420SEL. These THREE are the upper (and easily accessible) plastic guide rails that most often break due to age and heat.

$38.50

Premium 12 Volt Battery Tender / Maintainer Installation Kit with Video instructions

Quickly disconnect and reconnect to your car's battery - SAVE your battery and know it will always start!

This is a must-have if you have a prized Benz or any car you don't drive often!! If you let any of your cars sit for long periods ( generally over 30 days) without driving them, you can ruin your battery, especially if you let it go completely dead.

$28.50

M116 and M117 V8 Valve Cover Service / Oil Leak Fix Kit

For all single overhead camshaft V8 engines from 1969 to 1991

This is a VERY common maintenance item on the older Mercedes V8 engines. If they are too old they will leak. If they are not put on properly they will leak. If you do any maintenance (ie, valve adjustment, clip replacement, timing chain, guides, etc), you should have this kit on hand.

$69.50

Later M104 6 Cylinder Valve Cover Complete Seal Kit

Only works on later models with valve cover as shown - study picture carefully

This gasket set includes the complete valve cover rubber seals as well as the 12 rubber seals for the bolts. If you are going to change the valve cover gasket you will need to replace the bolt seals as well or you will regret it!

$24.75

Early Gas Engine Fuel Injector Back Flush Cleaning Kit

Works on Bosch MFI and CIS mechanical fuel injectors from the late 1950's to early 1990's. Will NOT work on electrically operated fuel injectors.

With these old gas fuel injectors, sometimes you just have to "back flush" the insides to restore them to peak performance. There is no guarantee that back flush cleaning will restore every old gasoline mechanical fuel injector. Some are just plain worn out.

$44.95

Miracle Paint Preparation Kit for Rust Pitted Surfaces

This is the best tool and attachments to use for cleaning small hard-to-get-to rusted metal surfaces

Over the years I have used lots of different methods to clean off rust before applying Miracle Paint. This is the best and quickest method I have found. This is a great tool that can be used for many other things like cleaning off brake hubs and rotors.

$76.50

1963 to 1973 Short Bosch MFI Electrical Fuel Pump Complete Resealing Kit

Replacement motor brushes and new yellow zinc screws included

These early “short style” electric fuel pumps are very prone to leaking fuel because the rubber case o-ring seals harden with age. New pumps are no longer available and rebuilt are VERY expensive!  If you risk buying a used one it will probably end up leaking or seeping fuel too.

$39.50
Currently out of stock.

Hood Pad Complete Installation Kit w/Video Instructions

The VERY BEST glue and MOST COMPLETE KIT for installing any foam hood pad that requires gluing- UPS GROUND SHIPPING ONLY.

VERY LIMITED STOCK LEFT -- INVENTORY SET! This kit includes everything you will need to successfully install a new foam hood pad in your older Mercedes. By successful, we mean getting in on straight and having it stay in place for the life of the pad!

$19.95

OM616 OM617 Injection Pump Check Valve Overhaul Kit

Specific for 220D 240D 300D 300CD 300TD and 300SD 1972 to 1985

This is something many owner's and mechanics miss. That little check valve on the side of the injection pump can cause a lot of starting problems on the older diesels.

$76.95

1996 to 2003 (Some to 2006) Automatic Transmission Shift Lever New Bushing Install Kit

Fits Most BUT NOT ALL models. Please read full description and watch video before ordering. . W202, Late R129, Late W140, W210, Early W220, W203, and ML320

If your shift lever feels loose or is rattling, that is an almost sure sign that a bushing (or both)on the transmission shifting lever or the console shifter has disintegrated and fallen out.

$38.95

OM616 and OM617 Diesel Engine FLOW Pressure Injection Pump Timing Kit

Comes with Kent's detailed instructions on using the hand pump "low pressure" method.

The FLOW or low pressure method of checking and adjusting injection pump timing does not require a separate pressure tank. With this method you use the hand primer pump to pump up pressure in the injection pump to get fuel to flow out of the half round drip tube included in this kit.

$59.95

W210 E320 Wagon SLS Fluid Flush Kit w/ Video Instructions

This wagon requires a VERY special synthetic fluid - DO NOT USE any other type of fluid!

PLEASE NOTE: UPS Ground shipping only to the lower 48 states. Sorry no international. Even though this is a synthetic fluid it should be changed on high mileage wagons. I think some owners figure it will last forever.

$34.95

M112 V6 M113 V8 Fleece Engine Oil Filter Replacement Kit

For 1998 to 2005 C320 E320 E430 E500 CL500 CLK320 CLK500 S430 S500 ML320 ML500

Oil filter changes are important, but I believe on these high interval oil change schedules that changing the oil fitler can be just as important! Use the wrong filter and the engine can suffer serious damage.

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