2020 Dodge Charger Bulb Sizes & Tire Sizes

Last reviewed October 11, 2026

The short answer

The 2020 Dodge Charger uses a 9005 low-beam bulb, and rides on P215/65R17 tires as standard (SXT); SXT AWD and GT AWD use P235/55R19, GT, R/T and Scat Pack use 245/45ZR20, Scat Pack Widebody, SRT Hellcat Widebody and SRT Hellcat Daytona 50th Anniversary Widebody use 305/35R20.

Some values on this page are still waiting for a second source. We show what we have and mark it; confirm against your owner's manual before you buy.

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Tire sizes by trim

SXT (standard) P215/65R17 Search Amazon for P215/65R17 tires
SXT AWD, GT AWD P235/55R19 Search Amazon for P235/55R19 tires
GT, R/T, Scat Pack 245/45ZR20 Search Amazon for 245/45ZR20 tires
Scat Pack Widebody, SRT Hellcat Widebody, SRT Hellcat Daytona 50th Anniversary Widebody 305/35R20 Search Amazon for 305/35R20 tires

The size on the placard inside the driver's door jamb is the one your car left the factory with. Match that, not this table, if they differ; a previous owner may have changed wheels.

Bulb sizes

Fog light Sealed LED, no replaceable bulb
Front turn signal Sealed LED, no replaceable bulb
Rear turn signal Sealed LED, no replaceable bulb
Brake light Sealed LED, no replaceable bulb
Tail light Sealed LED, no replaceable bulb
Reverse light Sealed LED, no replaceable bulb
License plate Sealed LED, no replaceable bulb

Wheel specs and lug torque

Lug seat cone

Key fob, battery and sensors

Key fob battery CR2032 Search Amazon for CR2032

Dimensions, weight and fuel

Fuel Gasoline
Octane 87 (regular)
Fuel tank 18.5 gal (70 L)

Worth knowing about the 2020 Charger

  • LED lighting. The fog light, front turn signal, rear turn signal, brake light, tail light, reverse light, license plate are sealed LED units with no user-replaceable bulb. A failure means replacing the assembly.
  • Bulbs. The halogen bi-function projector headlamps use one bulb for low and high beam, and HID headlamps use D3S bulbs that a dealer services.
  • Tire chains. The manual permits tire chains or cables, within limits on which tires and which wheels. Those limits are in the next note; read them before you fit anything. Search Amazon for tire chains →
  • Tires. The manual allows rear-only devices on non-SRT models: a Peerless Super Z6 type on the RWD P215/65R17 and an S Class device on the AWD P235/55R19.
  • Wheels. The manual gives 130 ft-lbs for base models and 111 ft-lbs for SRT models.
  • Fuel. The 5.7-liter V8 recommends 89 octane with 87 acceptable, and the 6.4-liter and supercharged 6.2-liter V8s need 91 or higher.