Used petrol Volvo B420T2 engine for Volvo XC60 (2018–2027) compatible with turbocharged 2.0L gasoline configuration, front-wheel-drive drivetrain and AWF8G45 automatic transmission.
The Volvo B420T2 petrol engine is a modern turbocharged four-cylinder power unit developed as part of Volvo’s Drive-E modular engine platform. Installed in second-generation Volvo XC60 SUVs produced between 2018 and 2027, this engine combines efficiency, strong torque delivery and compatibility with modern automatic transmission systems.
This engine originates from a 2023 Volvo XC60 and has a recorded mileage of 3,730 km, making it a very low-mileage unit suitable for high-quality engine replacement. With a quality grade A classification, the engine represents a reliable used OEM component suitable for professional repair workshops and European buyers searching for a correct Volvo engine replacement.
The engine was originally paired with the AWF8G45 automatic transmission and front-wheel-drive (FWD) drivetrain configuration, which is widely used in many Volvo XC60 models built on the Volvo SPA platform.
≈ 4,940 € (price negotiable)
Pallet shipping available across Europe
Engine Specifications
| Specification | Details |
|---|---|
| Part Name | Petrol Engine |
| Engine Model | Volvo B420T2 |
| Vehicle Model | Volvo XC60 |
| Compatible Years | 2018–2027 |
| Engine Type | Turbocharged 2.0L Inline-4 |
| Fuel Type | Petrol |
| Drivetrain | FWD |
| Transmission Compatibility | Automatic AWF8G45 |
| Mileage | 3,730 km |
| Condition | Used – Quality Grade A |
| OEM Reference | 36012991 |
| Manufacturer Code | 6906981 |
| Functionality | Fully functional |
| Visual Condition | No visible remarks |
Volvo B420T2 Petrol Engine Overview
The Volvo B420T2 engine belongs to Volvo’s modern Drive-E engine family, a modular engine architecture designed to improve performance, reduce emissions and standardize engine production across the Volvo lineup.
These engines replaced older five-cylinder and six-cylinder Volvo engines and are built around a 2.0-liter inline-four turbocharged platform. The Drive-E architecture allows Volvo to use similar engine designs across multiple vehicle models while maintaining efficiency and strong performance.
The B420T2 engine is commonly used in Volvo XC60 SUVs built on the SPA platform, providing smooth acceleration and reliable performance for everyday driving and long-distance travel.
Because the Drive-E platform uses advanced turbocharging and direct fuel injection technologies, these engines deliver strong torque output even at lower RPM ranges.
Volvo XC60 Engine Platform
The Volvo XC60 is one of the most popular midsize SUVs produced by Volvo. The second generation of the XC60, introduced in 2018, was built using Volvo’s SPA (Scalable Product Architecture) platform.
This platform allows Volvo to standardize many mechanical components including:
• engine mounting points
• drivetrain layout
• electrical architecture
• transmission compatibility
As a result, engines such as the B420T2 petrol engine are widely compatible within specific drivetrain configurations used in the XC60 platform.
The B420T2 engine typically operates together with 8-speed automatic transmissions and front-wheel-drive systems, providing a smooth driving experience and improved fuel efficiency.
Importance of Correct Engine Code
When replacing an engine in a modern Volvo vehicle, identifying the correct engine code is one of the most important steps.
Even when two vehicles share the same model name, different engine variants may have different:
• ECU calibration
• turbocharger systems
• emissions equipment
• transmission pairings
• drivetrain configurations
The B420T2 engine code identifies a specific turbocharged petrol engine configuration used in Volvo XC60 models with front-wheel-drive automatic transmissions.
Using the correct engine code ensures proper integration with the vehicle’s electronics and drivetrain systems.
Low Mileage Engine Advantage
Mileage plays a critical role in determining the condition of a used engine. Lower mileage engines typically experience less internal wear on key components such as:
• pistons
• crankshaft bearings
• turbocharger assemblies
• cylinder walls
• valve train components
This engine has 3,730 km recorded mileage, which is extremely low for a used automotive engine.
Engines with such low mileage generally provide:
• longer operational lifespan
• improved mechanical reliability
• reduced risk of internal wear issues
• better compression levels
• minimal oil consumption
For repair workshops and vehicle owners seeking a dependable engine replacement, low-mileage engines are often the most desirable option.
Volvo Drive-E Technology
Volvo’s Drive-E engine platform was developed to modernize the company’s engine lineup while improving environmental performance.
These engines incorporate advanced technologies such as:
• turbocharging systems
• direct fuel injection
• lightweight aluminum engine blocks
• optimized combustion chambers
• advanced cooling systems
The modular design allows Volvo to use similar internal components across different models, simplifying manufacturing and maintenance.
The B420T2 petrol engine represents one of the turbocharged variants designed for efficient performance in midsize SUVs like the Volvo XC60.
Engine Compatibility and Installation
When installing a replacement engine, several factors must be verified to ensure compatibility:
• engine code
• drivetrain configuration
• transmission type
• ECU compatibility
• emissions system alignment
The B420T2 petrol engine is designed for front-wheel-drive Volvo XC60 models paired with AWF8G45 automatic transmissions.
Professional repair workshops typically confirm compatibility using the vehicle VIN and engine identification numbers before installation.
Used OEM Engines in the European Market
Used OEM engines are widely used across Europe as an affordable alternative to brand-new factory engines.
Advantages of used OEM engines include:
• significantly lower cost
• original manufacturer components
• exact fitment with vehicle electronics
• faster repair turnaround
• availability through European dismantler networks
For modern vehicles such as the Volvo XC60, sourcing a correct OEM engine with matching engine code is essential for maintaining factory drivetrain compatibility.
Volvo Engine Replacement in Repair Workshops
Professional automotive workshops frequently perform engine replacement procedures when the original engine suffers from mechanical damage or severe wear.
Common reasons for engine replacement include:
• internal engine failure
• overheating damage
• turbocharger failure affecting internal components
• oil system contamination
• accident-related drivetrain damage
In these cases, a low-mileage OEM replacement engine provides the most reliable repair solution.
FAQ
Is the B420T2 engine petrol or diesel?
The B420T2 is a turbocharged petrol engine used in modern Volvo vehicles.
Which Volvo models use the B420T2 engine?
It is commonly installed in Volvo XC60 models produced from 2018 onward.
Is the engine compatible with automatic transmissions?
Yes. The B420T2 engine is designed to work with AWF8G45 automatic transmissions.
Does mileage matter when buying a used engine?
Yes. Lower mileage generally indicates less internal wear. This engine has 3,730 km, which is extremely low.
What is the OEM reference number for this engine?
The OEM reference number for this engine is 36012991.
Can the engine be installed as a direct replacement?
Yes. If the vehicle uses the B420T2 engine code and FWD automatic configuration, it can typically be installed as a direct OEM replacement.
AutoScandi Team
