Compression Spring BMW E46 M3 SMG II
6,00 €
incl. 19% VAT plus Shipping Costs
A broken compression spring can cause problems with the gear selection or adaption process.
- Compatible vehicles: BMW E46 M3
In stock
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Wiring Pin Release Tool BMW E46 M3 SMG II
Our pin extraction tool is essential for the replacement of the E46 M3 BMW SMG II pump motor. Designed specifically for safely extracting the motor’s pin contacts from the round connector, this tool ensures a precise and damage-free removal process. It is ideal for workshops and mechanics conducting routine maintenance on E46 M3 SMG II systems.
Intake Manifold Clamps BMW E46 M3 SMG II
This set contains 6 clamps for the intake manifold of the S54 engine. To access the SMG hydraulic unit, the intake manifold must be removed. Unlike the original clamps, the parts we offer are made of a more resistant material and are reusable.
Hydraulic Pump Internal Gears BMW E46 M3 SMG II
The internal gears of the hydraulic pump are prone to mechanical wear, leading to a loss of pressure-building capability. Our kit comprises new gears and metal seals precisely crafted to meet the original specifications, thereby restoring the pump’s functionality. During the gear pump overhaul, we strongly advise replacing the seals, conveniently available here.
Pressure Sensor BMW E46 M3 SMG II
The pressure sensor is located on the hydraulic unit of the M3 SMG II and measures the pressure of the hydraulic fluid.
Pump Relay BMW E46 M3 SMG II
The pump relay is responsible to turn on / off the hydraulic pump of the SMG system. A broken relay causes the pump to fail priming. Without hydraulic pressure, the system cannot engage the clutch or change gears.
Pictures shown are for illustration purpose only. The relay supplied may have a different color.
Solenoid Valve Seal Kit BMW E46 M3 SMG II
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Pressure Accumulator BMW E46 M3 SMG II
Our refurbished pressure accumulators are equipped with a filling valve and freshly filled with nitrogen gas.
The accumulator is responsible to store the pressure of the SMG system for later access by the actuators. The piston type accumulator has two cells: one cell storing the hydraulic fluid and one cell containing a gas to create counterpressure. Both cells are separated by a moving piston. A broken accumulator causes the pump to prime permanently.
Important: You will need to pay a core charge (deposit) of 300,00€ which will be refunded when you return your used part. You can learn more here. This is a repair service (no purchase of a product). Our terms and conditions and the right of withdrawal for the order of services apply.
Clutch / Selection Solenoid Valve BMW E46 M3 SMG II
New clutch / selection solenoid valve for the E46 M3 SMG II. There are two of these flow-proportional solenoid valves on the hydraulic unit: one for clutch control and another one for gear selection. If one of these two valves fails, the SMG can no longer correctly open and close the clutch or shift gears.
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