Transmission filter
Screws, accessories
Screws
Modern automatic transmissions are made from magnesium-aluminum alloy with zinc or silicon, among other materials. Accordingly, vehicle manufacturers have developed special screws to ensure that the individual components are compatible with each other.
In the aftermarket, cheaper iron metal screws are often included in the sets, which looks good at first glance but does not serve the purpose.
When an iron screw is screwed into an aluminum housing, in addition to the corrosive reaction of the different materials, the thread in the gearbox can be destroyed. Aluminum is softer than iron and will yield during assembly.
Our technicians strongly advise adhering to the specified torque and, of course, choosing the right screws. With the at30092 set from at autoteile germany, you will always have the right screws.
Converter screw
Another important point is, for example, the converter in the Mercedes-Benz 9G automatic transmission 725.0.
According to the manufacturer’s specifications, the transmission oil must be drained from the converter when changing the transmission oil or flushing the transmission.
To do this, the converter screw must be removed. There is a copper seal and screw lock on the converter screw. This seal is fixed to the screw and can only be replaced together with the screw.
The hydraulic oil pan at30047 (OE comparison numbers 7252708804, 7252703203, 7252703707, 7252707702) comes with the converter screw included in the scope of delivery and price.
Support
Product Line, Screws
| at Reference Number / Item Number | at30092 |
| OE Reference Numbers | 0029909503, A0029909503 |
| Quality | AM |
| Operating Mode | UNIVERSAL |
Plug Screw, Oil Pan
| at Reference Number / Item Number | at30099 |
| OE Reference Numbers | A0019901117 |
| Quality | AM |
| Operating Mode |
Repair Kit, Air Line (Air Suspension)
| at Reference Number / Item Number | at14316 |
| OE Reference Numbers | 4B0 616 751 |
| Quality | AM |
| Operating Mode | 6mm |
Connector, compressed air line
| at Reference Number / Item Number | at14171 |
| OE Reference Numbers | UNIVERSAL |
| Quality | AM |
| Operating Mode | 4mm |
