Speedometer Gears for MERCEDES SL R107 Instrument Cluster Repair Kit
Attention, there are several gear variants, please read the description carefully!
Description:
If the odometer/trip odometer on your vehicle has failed, the gears shown are usually the cause. Most often, one of the gears breaks, causing the drive to jam.
We especially recommend that commercial customers replace these three gears at once.
Often, after replacing one damaged gear, the other gear fails shortly afterward. Replacing all three ensures long-term functionality of the drive.
Note:
We also have a repair gear available in our shop for older models with mechanical drives!
Important:
The number of teeth on the smaller gear ring (on its reverse side) of type E3 varies from 12 to 21 teeth, depending on the model. It depends on many factors (gear size, transmission type, motor type, year of manufacture, etc.). A definitive match is not possible.Therefore, please tell us the number of teeth on your E3 gear in the comments field when purchasing.Without this information, we will send you the most commonly used gear type.
Service:
We stock over 100 gear variants and can supply the correct gears if needed!
+ All alternative sizes always in stock
+ Fast exchange service for size discrepancies
For repairs, we will send you an illustrated repair manual (German/English) via email.
Advantages:
+ No hassle with used speedometers, which can fail at any time
+ Low repair costs thanks to the "do-it-yourself" solution
+ You preserve the originality of your vehicle and the correct mileage
+ No downtime due to trips to and from repair service providers
Quality:
Our gears are meticulously manufactured using injection molding, true to the original design, and are not 3D-printed. We work with a manufacturer specializing in the production of plastic gears and a global market leader in repair solutions.
The involute tooth geometry is maintained; this is the only way to ensure low-friction sliding of the tooth flanks between the gear pairs.
We use the thermoplastic Celron with graphite additives as the material. These ensure low friction and wear-free operation.
If you disassemble the speedometer beforehand, please note that the speedometer needle shaft is very delicate. Grip the speedometer needle in the middle and turn it counterclockwise, pulling gently. Friction is all that holds the needle on the shaft.
Partworks GmbH is a German company specializing in the reverse engineering and distribution of spare parts for Porsche. Particular emphasis is placed on high quality and excellent service. More than 130,000 car enthusiasts worldwide are already satisfied customers of the Paderborn-based company. As specialists in classic car spare parts, we are aware of our customers' quality requirements. Therefore, you can be sure that our redesigned parts meet the exact specifications of the original and, in some cases, even exceed them. With our own engineering department and internal testing, we can guarantee the reliability of our products. Last but not least, our DIN ISO 9001-certified quality management system confirms the thoroughness of our work. If you see the manufacturer's designation "partworks," this indicates either an in-house development or an original equipment manufacturer (OE) part. Original equipment manufacturers are those who supplied the original product to the vehicle manufacturer but cannot sell it under their own brand on the open market. Reference numbers: Please note, this product is a component of the part with the following OE number(s). Our item is not listed separately with its own OE number as a spare part by the vehicle manufacturer. For ease of finding and identification, the OE numbers of the corresponding assembly groups are listed here:
A1075420057, A10.754.200.57, A10 754 200 57
A1075420801, A10.754.208.01, A10 754 208 01
A1075421257, A10.754.212.57, A10 754 212 57
A1075421701, A10.754.217.01, A10 754 217 01
A1075429010, A10.754.290.10, A10 754 290 10
A0035422316, A00.354.223.16, A00 354 223 16
A0125425306, A01.254.253.06, A01 254 253 06
Reference numbers:
A1075420057, A10.754.200.57, A10 754 200 57
A1075420801, A10.754.208.01, A10 754 208 01
A1075421257, A10.754.212.57, A10 754 212 57
A1075421701, A10.754.217.01, A10 754 217 01
A1075429010, A10.754.290.10, A10 754 290 10
A0035422316, A00.354.223.16, A00 354 223 16
A0125425306, A01.254.253.06, A01 254 253 06
Scope of delivery:
3 gears
Suitable for:
Mercedes-Benz SL / SLC (Type R107) with electronic speedometer signal (=no speedometer cable)
So all models year: '81-'89
for km/h and mph!
We also have a repair gear for older models with mechanical drives in our shop!
