Mercedes C205 Phev R2CW side profile — Mercedes C Class wheel fitment

Mercedes C Class wheel fitment — C205 Phev R2CW

By Torque, AIWheelTech vehicle & fitment specialist · 2018–2020
Mercedes C Class wheel fitment at a glance — The Mercedes C205 Phev R2CW (2018–2020) uses a 5x112 bolt pattern, 66.6 mm centre bore, M14x1.5 bolts. It accepts ~7J–8.5J wheels at ET27–ET45 front; staggered setups run 8J–9.5J rear (ET35–ET58).

Overview

The Mercedes-Benz C-Class is a series of compact executive cars produced by Mercedes-Benz Group AG. Introduced in 1993 as a replacement for the 190 (W201) range, the C-Class was the smallest model in the marque's line-up until the W168 A-Class arrived in 1997. The C-Class has been available with a '4MATIC' four-wheel drive option since 2002. The third generation (W204) was launched in 2007 while the current W206 generation was launched in 2021.

Mercedes C Class wheel fitment

Mercedes C Class wheel fitment for the Mercedes C205 Phev R2CW (2018–2020): the factory PCD, centre bore and bolt spec, then the aftermarket width and offset window we fit to.

Bolt pattern (PCD)5x112
Centre bore66.6 mm
Bolt / threadM14x1.5 (bolts)
Seat typeradius
Factory setupstaggered
TPMSdirect
Run-flatYes

Aftermarket wheel sizes — read per position:

PositionWidthOffset
Front7J–8.5JET27–ET45
Rear (staggered)8J–9.5JET35–ET58

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.

Browse wheels that fit a Mercedes C Class →Get them fitted (UK)

UK popularity & demand

~340,482 Mercedes C Class licensed on UK roads — top 1% of models by volume.

Based on DfT VEH0124 vehicle-parc data (2025), there are approximately 340,482 Mercedes C Class on UK roads, placing it in the top 1% of car models by volume across our fitment database.

That makes Mercedes C Class wheel fitment a high-demand spec to keep in stock. It is one reason we track it here.

Source: DfT/DVLA licensed-vehicle statistics (VEH0124), matched to the AIWheelTech fitment database.

Body styles & production

Body stylessedan, station wagon
Produced2018–2020

Trim levels

EleganceAvantgarde

Factory colours

Obsidian Black MetallicDesigno Meerblau MetallicMystic Blue PearlDesigno Mocha Black MetallicDesigno Mystic Red MetallicDesigno Mauritiusblau MetallicDesigno Graphite Green MetallicDesigno Platinum Black MetallicDesigno Mystic White PearlPlatin Metallic MatteDesigno Nachtschwarz Metallic MattePolar WhiteMagnetitschwarz MetallicBlack Opal MetallicJade Green MetallicCapri Blue MetallicBlack, Deep Black, TiefschwarzMagno Kaschmirweiss Metallic MatteMagma RedMars Red

History & notable variants

The upcoming W520 C-Class was unveiled on April 20, 2026, with sales starting in early 2027. The series has undergone several generations since its introduction, each bringing new design cues and technological advancements from the previous models. Notable developments include the launch of a fastback coupé variant (SportCoupé) which was later renamed to Mercedes-Benz CLC-Class.

Reliability & owner notes