This used OEM 2020–2021 Chrysler 300 3.6L engine for sale was sourced from a compatible donor vehicle and handled carefully after removal. With 58,345 miles, this 2021 Chrysler 300 AWD engine is a practical replacement for owners who need a clean Chrysler 300 3.6 engine with mileage, AWD fitment, inspection details, and warranty information clearly stated before purchase.
- Removed from a compatible donor Chrysler 300
- Stored indoors under protected conditions after removal
- External engine surfaces and mounting areas visually inspected
This engine is compatible with select 2020 and 2021 Chrysler 300 AWD models equipped with the 3.6L Pentastar V6, ERB engine configuration, automatic transmission, and VIN G in the eighth position. It can be used as an OEM replacement when the complete VIN, drivetrain, transmission, emissions configuration, wiring connections, sensors, included accessories, and interchange number match the original vehicle.
Before being listed, this used Chrysler engine was evaluated to review its mechanical condition and replacement suitability.
- Compression checked across all six cylinders
- Oil and external leak areas inspected
- Starting response and idle stability evaluated
- No abnormal internal engine noise observed
A 6-month warranty is included, with an option to extend coverage up to 1 year on eligible units for added assurance. Verifying the VIN G eighth digit, ERB engine identification, AWD configuration, automatic transmission, emissions equipment, wiring, sensors, accessories, and interchange number before purchase is recommended to ensure proper fitment. Assistance is available if you need help confirming the correct match.
Key Specifications
Engine Type: 3.6L Naturally Aspirated Pentastar V6 Gasoline
Engine Code: ERB
Mileage: 58,345 miles
Compatibility: Chrysler 300 AWD 2020–2021, VIN G in the 8th position
VIN Reference: G, 8th digit
Transmission: Automatic
Fuel System: Electronic fuel injection
Induction: Naturally aspirated
Interchange: 300-10366K
Testing: Compression, oil-leak, startup, idle, and operating-noise checks completed
Condition: A-grade used OEM engine
Storage: Indoor, protected pallet storage
Warranty: A 6-month warranty is included, with an option to extend coverage up to 1 year on eligible units for added assurance.
Shipping: Fast, insured freight delivery to commercial and residential addresses


















