Main Bearing Ford Focus 2.5 ST, Volvo S60 S80 V70 XC90 Undersize (MB612AM/0-25)

Main Bearing for Ford Focus 2.5 ST, Volvo S60, S80, V70, XC90 MB612AM/0-25

Premium quality 0.25 mm undersize main bearing set manufactured from bimetal aluminum base material. Designed for Ford and Volvo petrol and turbocharged engines, these bearings ensure long-lasting durability, excellent load capacity, and precise oil clearance for reliable performance in South African driving conditions.

Vehicle Compatibility

• Ford Focus II 2.5 ST (HYDA) 2006-2012
• Ford Kuga I 2.5T AWD (HYDB) 2011-2014
• Volvo 850 2.3 Turbo (B5234FT) / 2.5 GLT (B5254S) 1994-1997
• Volvo C30 1.6 (B4164S3) / 2.5 T5 (B5254T3) 2007-2013
• Volvo C70 2.3 T5 (B5234T3) / 2.5 T5 (B5254T3) 2000-2013
• Volvo S40 II 2.4 (B5244S) / 2.5 T5 (B5254T3) 2004-2007
• Volvo S60 2.0T, 2.3 T5, 2.4, 2.4T, 2.5T (B5204T5, B5234T, B5244S, B5244T, B5254T2) 2000-2009
• Volvo S70 2.4 (B5254S) 1998-2001
• Volvo S80 I & II 2.4T, 2.5T (B5244T3, B5254T2, B5254T6) 1998-2009
• Volvo V50 2.4 / 2.5 T5 (B5244S, B5254T3) 2003-2009
• Volvo V70 2.4 / 2.5T (B5254S, B5244S, B5254T2) 1998-2007
• Volvo XC70 2.4T AWD / 2.5T AWD (B5244T3, B5254T2) 2000-2007
• Volvo XC90 2.5T AWD (B5254T2) 2003-2007

Specifications

• Undersize: 0.25 mm
• Material: Bimetal (aluminum base)

Features

• Durable bimetal construction for reliable load handling
• Precise 0.25 mm undersize for reground crankshafts
• Consistent oil film for reduced wear and friction
• Engineered to OEM fitment for listed Ford and Volvo engines

Why Buy From Us

• Local South African stock
• 12-month warranty
• Technical support and fitment advice

Installation & Maintenance Tips

• Measure crankshaft journals to confirm undersize before installation
• Use plastigauge to check clearance during assembly
• Lubricate bearings with assembly lube prior to start-up
• Torque main bearing caps to OEM specifications

Trusted by South African workshops for Ford and Volvo engines. We deliver nationwide, including Johannesburg, Cape Town, Durban, Pretoria, Bloemfontein, and more.

FAQ

Q: Why use a 0.25 mm undersize main bearing?
A: It is required when the crankshaft has been reground by 0.25 mm during reconditioning.

Q: Are these suitable for turbo engines?
A: Yes, the bimetal design provides strength and durability for turbocharged applications.