Parts

Interior

Cover for vacuum pump

A1708000135 (replaced by 0235)

A1708000235

Vacuum pump (CLP / SSM / Central Locking Pump)

A1708000848 (Coupe)

Retaining clip for interior filter

A2028350042

Blower regulator

A2108206210

Retaining clip for interior blower

A2028350142

Roadster hood release tool wrench

A2088990080

Rear interior panel clips (Coupe)

A0089880978

Seat relay

A0025422219

Exterior

Headlight indicator bulb holder

Replacements:

- URO Parts 63117159571

- "621546"

Outside temperature sensor

A0005428418

Windshield washer nozzle

A1708601747 / A1708601847

Gas / Fuel cap

A2214700605

Engine bay

Coolant reservoir

OEM N/A: A1705000349

OEM SRT6: A1705000549

Might fit for N/A: A1405000549

Hood/engine bay seal, on top of wiper cowl

A1708310098

Bottom skid plate

SRT6: A1935240030

SLK320:

- A1705240730 (replaced by 0930)

- A1705240930

SLK32:

- A1705240930

Oil filter

Mann Filter HU 718/5 x. Note: one o-ring will be *inside* the stem, on the op half.

Covers on the side of the engine

These hook into the bottom skid plate.

Left side (like roadster antenna location): A1705240230

Right side: A1705241030

Duovalve / water circulation valve for interior heating

A0018307784

Windshield washer water level

A2205400045

Cover for fog light

Left: A1708840122

Right: A1708840222

Oil filler cap

A0000101285

Water pump

A1122001301 SRT6

Idler pulley bolt

A1129900112 N/A

A1669900104 SRT6

Headlight rubber cover cap

Valeo 89001960

Spark plug wires / ignition cables

From W220 wiki:

• Spark plug ignition cables have a limited life. The resistance element in the cables often fails or goes high resistance due to fatigue.

Cable lead insulation can break down causing arcing to ground. The resistance for new plug wire is approximately 2.18K ohms.

• It is possible to perform basic tests on an ignition coil using a digital multi meter (DMM). Each coil secondary resistance measured from the plug cable to any of the three pins in the input electrical connector is approximately 4.8 M Ω (Mega Ohms). The cable circuit is isolated from ground thus the resistance between the cable pin and ground is infinity Ohms or open circuit.

Ignition cables are in different lengths:

• G-cable: 245mm - A1121500118 (45 EUR), BOSCH 0356912948 (Bosch EE948) (14 EUR) - M112 x8, M113 x9
• K-cable: 265mm - A1121500218 (45 EUR), BOSCH 0356912950 (Bosch EE950) (14 EUR) - M112 x4, M113 x4
• H-cable: 290mm - A1121500318 (56 EUR), BOSCH 0356912952 (Bosch EE952) (30 EUR) - M112 x0, M113 x2 (If H-cable is not available, a slightly longer L-cable can be used instead.)
• L-cable: 315mm - A1121500418 (56 EUR), BOSCH 0356912954 (Bosch EE954) (32 EUR) - M112 x0, M113 x1

Ignition cable lengths for M112 (regular crossfire):

• Cylinder 1, port a; K-cable
• Cylinder 1, port b; G-cable
• Cylinder 2, port a; G-cable
• Cylinder 2, port b; G-cable
• Cylinder 3, port a; G-cable
• Cylinder 3, port b; K-cable
• Cylinder 4, port a; K-cable
• Cylinder 4, port b; G-cable
• Cylinder 5, port a; G-cable
• Cylinder 5, port b; G-cable
• Cylinder 6, port a; G-cable
• Cylinder 6, port b; K-cable

Ignition cable lengths for M113 (V8 swapped crossfires):

• Cylinder 1, port a; L-cable
• Cylinder 1, port b; G-cable
• Cylinder 2, port a; H-cable
• Cylinder 2, port b; G-cable
• Cylinder 3, port a; K-cable
• Cylinder 3, port b; G-cable
• Cylinder 4, port a; K-cable
• Cylinder 4, port b; G-cable
• Cylinder 5, port a; H-cable
• Cylinder 5, port b; G-cable
• Cylinder 6, port a; K-cable
• Cylinder 6, port b; G-cable
• Cylinder 7, port a; G-cable
• Cylinder 7, port b; G-cable
• Cylinder 8, port a; G-cable
• Cylinder 8, port b; K-cable

Cable kits:

• Valeo 346141 (130 EUR)- M112
• NGK 7800 (221 EUR) - M113
• MAGNETI MARELLI 941318111285 (80 EUR) - M113

Steering and braking

Front wheel hub

Both hubs are the same P/N

SLK32: A2103300325

Front wheel hub cap

SLK320: A2103570289

Steering knuckle

SLK32

A2023300020 (LEFT)

A2023300120 (RIGHT)

Steering shock absorber

A1244630432

Front brake caliper retaining spring

A0004218291

Brake wear indicator

A2105401117

Brake bleeding screw protection cap

A0004212248

Brake disk securing screw/bolt

Threading: M6x15 (front, back), M8x12 (only at the back)

A2014210171

Brake booster travel sensor

A1635401217