Search | R107 | Electrical

Displaying 1 - 44 of 44
$19.95

HD Diesel Engine Glow Plug Circuit Tester

Every diesel owner should have one of these in the trunk to quickly test glow plug functions

A 12 volt test light is a very handy tool to have when working on any car but it is particularly important if you have a old diesel. This tool will allow you to quickly determine if there is power getting to your glow plugs, and if not where the power is breaking down.

On Demand Video
Mercedes Ignition Switch Buzzer - On Demand Video
$2.99

How to Replace a Mercedes Ignition Key Lock Buzzer Switch - On Demand Video

When replacing a steering lock this little black switch can be a pain to get off

When replacing the steering lock assembly in your Benz you will need to remove that little black plastic switch on the side of the lock from the old one and put it on the new part. You can not pry it off, squeeze it off or pull it off by hand. 

On Demand Video
Using Lipo Batteries - On Demand Video
$3.99

How to Use Small Lithium Polymer Batteries to Work on Your Car - On Demand Video

If you are into RC (radio control) you will already have these batteries and special charger

Tired of lugging around heavy batteries or battery boosters to test electrical components in your car? It does not have to be a Mercedes. It does not even have to be a car. Anything that runs off 12 volt DC power can be tested by these small, light weight but very powerful batteries.

Early Internal Square Voltage Regulator
$32.50

1970s Chassis Alternator Mounted Voltage Regulator

Fits Early Pre 1980 Models -Direct replacement for rectangular box regulator

Works on most 116, early 107, 114, 115 and early 123 models from the early 70s up to the end of the 1970s. This is a replacement for the Bosch rectangular voltage regulator (see image below) those cars that use an internal voltage regulator.

$3.80

30 Amp Strip Fuse 2 pak- High Amp Draw Components

Primary use for fans and heating units on late 126 and 107 , 201 and 124 Chassis

Yes, there may be a fuse inside or outside your fuse box that controls your heater blower motor or another high amp draw electrical component. Most of the separate fuse holders require a 30 amp fuse. You may find a funny looking bent fuse inside your fuse box.

On Demand Video
Early Mercedes Wiper Arm Removal, Replacement and Adjustment Procedure
$2.99

How to Fix Some Early Turn Signal Levesr That Won't Hold Position - On Demand Video

Most 1965 to 1976 models if they still function but lever will not hold. In most cases you can repair it yourself and save big $$$.

An annoying problem on many older Mercedes up to 1980 that have an aluminum housing surrounding the turn signal arm latching assembly. When these wear out the lever will not hold position when you push it up or down.

On Demand Video
$4.99

Waking Up an Old Benz That Has Sat for Years Part 2 - On Demand Video

After getting the engine running what's next?

When an old Mercedes ( or any other car for that matter ) has sat idle for over a year it can be a challenge to get it safely back on the road again. If it has sat idle for more than 5 years you may find it difficult to even get the engine running.

$8.00

Electric Fuel Pump Electrical Wiring Boot - Set of 2

Used on most electrical fuel pumps from 1976 to 1993. Also used on some cold start injectors.

Often rotten and torn. Replace with new when working on your fuel delivery system. PLEASE NOTE: These are included when you purchase any of our fuel pump delivery kits. 

Sale
$34.00

Used All Metal Hirschmann Parts Antenna with Running Motor #4

Type 485 for parts only or combine to make a good original 1976 to 1983 antenna

To learn more about this antenna, to see what is included, and to hear the motor run watch the video below. The video shows four different used antennas numbered 1 through 4. You can just skip through the video until you see Kent testing #. .

$50.00

Used All Metal Hirschmann Parts Antenna with Running Motor #3

Type 485 for parts only or combine to make a good original 1976 to 1983 antenna

Study the picture. What you see is what you get not what extras may show up in the video!  To learn more about this antenna, to see what is included, and to hear the motor run watch the video below.

Sale
$48.00

Used All Metal Hirschmann Parts Antenna with Running Motor #2

Type 487 for repair or parts needed make a good original 1976 to 1983 antenna

To learn more about this antenna, to see what is included, and to hear the motor run watch the video below. The video shows four different used antennas numbered 1 through 4. You can just skip through the video until you see Kent testing #. .2.

Sale
$56.00

Used All Metal Hirschmann Parts Antenna with Running Motor #1

Type 467 for repair or parts needed make a good original 1976 to 1983 antenna

To learn more about this antenna, to see what is included, and to hear the motor run watch the video below. The video shows four different used antennas numbered 1 through 4. You can skip through the video until you see Kent testing #1.

On Demand Video
$39.99

1970 to 1973 V8 D-Jetronic Points to Electronic Conversion Instructions - On Demand Video

You won't believe the improvement! These are complete step-by-step installation and wiring instructions for your early 3.5 4.5 450 V8 W111, W108, W109, and R107. (NOT for the 6.3)

In this 33-minute instructional video, Kent will show you how to convert your old points ignition to an efficient modern electronic ignition. Rid yourself of those old high-maintenance distributor points forever.

$236.00

1970 to 1973 3.5 4.5 D-Jetronic V8 Points to Electronic Ignition Conversion

The most complete kit available anywhere. You get points conversion, an electronic spark boost module, matched new performance coil and correct ballast resistor, clean install extras, plus 30-minute installation and wiring video instructions.

WARNING - WARNING - WARNING: BEFORE we ship this unit, we MUST have confirmation from you that you have removed the distributor cap, confirmed the size of your rotor ( see below), AND measured the points cam width and height. If your distributor is not exactly the same this kit WILL NOT WORK.

On Demand Video
$9.99

How to "Jump" the K-jet Fuel Pump Relay During System Pressure Testing - On Demand Video

Kent will explain why you need to jump the relay and demonstrate the unique long and switchable jumper lead set-up he designed

In this 10 minute instructional video Kent will explain why you want to "jump" your K-jet fuel pump relay, how to do it, how to find the location in you car, and why he prefers to have a long "switchable" jumper.

$98.00

1977 to 1985 W116 R107 W123 and W126 Electric Auxiliary Fan

Replace that noisy annoying fan with new! For 450SEL, 450SL, 450SLC, 300SD, 380SEL, 380SL, 380SLC, 240D, 300D, 300CD, 300TD, 280E and 280CE

This is a high-quality ACM aftermarket part. The fan runs smooth and air movement is very strong.

On Demand Video
$8.99

Single Wire O2 Sensor Installation Instructions - On Demand Video

For 1980 to 1985 gas 6 and 8 cylinder models with oxygen sensor installed.

Is your old gas engine running a little rough? There could be lots of reasons for this but if you have good compression, good plugs and wires you might consider replacing your O2 sensor even if your warning light is not showing up. This is an easy DIY job.

$29.85

1981 to 1985 6 and 8 Cylinder Single Wire O2 Sensor Installation Kit

Fits 280E 280CE 380SL 380SEC 380SE 380SEL 500SL 500SEL with oxygen sensor installed

This is a part that hardly ever gets changed, and it is an easy DIY job if you can access it under your Benz. Make sure your model fits those described and has an O2 sensor installed. You can confirm that by the existence of an o2 sensor warning light on your dash.

$138.60

R107 Fuel Tank Sending Unit - NEW!

O-ring Seal is included. Fits ALL 107 350sl, 450SL, 380SL, and 560SL.

This is a quality aftermarket part and an excellent alternative to a used one. New O.E. is no longer available. 

SaleOn Demand Video
$8.00

How to Test and Troubleshoot Your Power Antenna Wiring - On Demand Video

Applies to most all models from the early 1970's to the early 1990's

This 17-minute video will cover the removal of an old Hirschmann power antenna and then Kent will show you how to troubleshoot the wiring plug in the car to see if you are getting proper power back to the antenna. No sense in replacing a faulty antenna until you make sure your wiring is OK!

Sale
$54.50

450SL 450SLC 380SL 380SLC 560SL Aftermarket Electric Power Antenna Replacement Kit

For all 107 1973 to 1989. Complete with full DIY video instructions and extras including multiple wiring connectors

R107 power Hirschmann antenna are no longer available new. It is possible to remove and repair the old Hirschmann antenna if you are willing to dig in and spend time cleaning, adjusting, lubing, etc.

On Demand Video
$12.99

How to Remove a Window Regulator When Motor Won't Run - On Demand Video

This technique was filmed on a W126 sedan "stuck" front window regulator. Principles will apply to most power windows 1970 to 1995 but not all.

When the motor won't move the window down you can not get to the bolts that hold the regulator to the glass. So then how can you get it out of the door!  What a pain! In this xxx minute video Kent will show you what you need to do in order to get a "stuck" power window regulator out of a door.

$39.50

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.

$14.50

Ceramic Fuse Easy Install Tool with Custom Jaws

Fastest, easiest, and most secure way to remove and replace the fuses in your fuse box. It can get into tight places.

After years of "fighting" fuse replacement, Kent finally decided he had had enough! And so was born another special tool. It is designed to securely grab hold of a ceramic fuse, remove it from it, and replace it with minimal exertion and no damage.

On Demand Video
Battery Connection Troubleshooting and Maintenance - On Demand Video Instruction
$2.99

Battery Connection Troubleshooting and Maintenance - On Demand Video

Extremely critical on later cars with on board computer systems

In this video Kent explains some of the key reasons for poor battery contact and loss of voltage to important electrical components.  If you want your later model Mercedes to run a peak performance pay attention to your battery.

Sale
$28.00

TOOTHED Antenna Mast for Hirschmann Power Antenna W123 W126 w/INSTRUCTIONS

DOES NOT FIT WAGONS OR COUPES -- SEDANS ONLY - What the video below to confirm the type you need.

 IMPORTANT NOTE: We do not sell replacement antenna masts by year and model. We have run across too many problems with confusion, interchangeability, and previously swapped antennas. We sell a SMOOTH TAIL mast and a TOOTH TAIL mast.

PDF
$2.95

Fuse Box Upgrade Instructions By Kent Bergsma - Download

 Have you been having electrical problems in your older Mercedes? Maybe you have taken the fuse box cover off and wiggled a few fuses and it has solved the problem for a while. You probably noticed corrosion on the tips of the old aluminum fuses.

$24.95
Currently out of stock.

Battery Tender (Trickle Charger) Installation Kit

NO LONGER AVAILABLE. Please see related products below for our premium upgrade of this charger kit.

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.

$21.95

Late 114 115 and 116 107 and 123 126 201 124 Seat Belt Warning Buzzer Switch

Fits most 1974 to 1991 Models with steering lock buzzer switch

Genuine MBZ Part with wiring plug for later models: Please note this buzzer is really for the 1985 and later models. The wiring pigtail is not used on pre-1985 steering locks. The switch itself is the same but for older models you will have to install and leave the pigtail connected.

$88.75

Early 123 Early 107 Late 116 Genuine OEM Ignition Switch

Fits most 1977 to 1979 W123 240D 300D 300CD 300TD,1977 to 1980 W116. and 1973 to 1980 R107 450SL, 450SLC

Get a spare. These will soon be NLA. NEW OLD STOCK Genuine Mercedes Ignition Switch. Fits early 123 chassis up through 1979, early 107 450SL from 1973-1980 and 1977-1980 116 300SD, 280SE, 450SE, and 450SEL.

Cruse Control Factory Instruction Card
$19.75
Currently out of stock.

W107 W114 W115 W116 W123 Cruise Control Factory Instruction Card

Excellent condition original

This is a very good used factory instruction card for the early cruse control operation on 107 114 115 116 123 chassis. If you are looking for an addition to your book set on your early Mercedes this originally came in the glove box to explain how to operate the cruse control stalk. 

$29.95

Windshield Washer Squirter Pump Replacement Kit

Fits all 123 126 201 124 129 140 chassis 1977 to 1995 plus other models listed below

This kit fits many models of Mercedes from the late 1970s up into the late 1990s (see list below). Pump problems abound and when you change the pump you are much better off to change the old rubber seal and brittle washer braided hose at the same time.