Volvo B6294S Engine – 2.9L Inline-6 for S80 Performance

Description

🔧 Volvo B6294S 2.9L Engine – Refined Power for the Volvo S80

The Volvo B6294S engine is a 2.9-liter inline-6 DOHC petrol engine, developed to deliver a balance of refined power, smooth operation, and durability. Featured primarily in the Volvo S80 (2.9N), this naturally aspirated engine is part of Volvo’s modular engine lineup and is renowned for its smooth, linear power delivery and quiet operation.

With dual overhead cams and electronic fuel injection, the B6294S engine produces solid horsepower while offering reliable everyday performance. It is well-suited for those seeking long-distance comfort, smooth acceleration, and traditional Volvo engineering reliability.

⚙️ Technical Specifications:

• Engine Code: B6294S

• Displacement: 2.9L (2,922 cc)

• Configuration: Inline-6, DOHC, 24 valves

• Fuel System: Multipoint Fuel Injection

• Power Output: ~200 HP (147 kW)

• Torque: ~280 Nm

• Aspiration: Naturally aspirated

• Emissions Standard: Euro 3

• Typical Application: Volvo S80 2.9 (1998–2006)

🚗 Common Applications:

• Volvo S80 2.9 (1st Gen)

• Also used in some XC90 or S90 variants, depending on region and year

✅ Why Choose the B6294S Engine?

• ✅ Smooth inline-6 configuration for refined driving feel

• ✅ Proven Volvo reliability with high mileage potential

• ✅ Low vibration and quiet engine operation

• ✅ Great for executive sedans and long-distance driving

• ✅ High-quality Swedish engineering and craftsmanship

🔄 Available Engine Options:

• Used or reconditioned B6294S engines

• Cylinder head replacements

• Gasket kits, timing sets, and auxiliary parts

• Full engine swap packages

💡 Ideal For:

• Volvo S80 owners in need of a reliable engine replacement

• Restoration or classic Volvo performance projects

• Enthusiasts who appreciate the character of a naturally aspirated inline-6