By Torque, AIWheelTech vehicle & fitment specialist · 2002–2006
Mercedes SL-Class wheel fitment at a glance — The Mercedes R230 (2002–2006) uses a 5x112 bolt pattern, 66.6 mm centre bore, M14x1.5 bolts. It accepts ~8.5J–9J wheels at ET15–ET37 front; staggered setups run 9J–11J rear (ET15–ET48).
Overview
The Mercedes-Benz SL-Class is a grand touring sports car manufactured by Mercedes-Benz since 1954, with the designation 'SL' deriving from the German term 'Super-Leicht', meaning 'Super Light'. The REFERENCE does not provide specific details about the generation of the Mercedes Sl 230 within this context. It covers various generations including W198 and W121 (1954–1963), W113 (1963–1971), R107 (1971–1989), R129 (1989–2001), R230 (2000–2011), and R231 (2011–2020). The REFERENCE does not specify the exact generation or production years for a 'Mercedes Sl 230'.
Mercedes SL-Class wheel fitment
Mercedes SL-Class wheel fitment for the Mercedes R230 (2002–2006): the factory PCD, centre bore and bolt spec, then the aftermarket width and offset window we fit to.
Bolt pattern (PCD)
5x112
Centre bore
66.6 mm
Bolt / thread
M14x1.5 (bolts)
Seat type
radius
Factory setup
staggered
TPMS
direct
Run-flat
Yes
Aftermarket wheel sizes — read per position:
Position
Width
Offset
Front
8.5J–9J
ET15–ET37
Rear (staggered)
9J–11J
ET15–ET48
As a rule, each extra 1J of width wants roughly +8–10 ET to keep the wheel tucked. The exact offset and any spacer are confirmed by the fit-check.
