Enginetech BC1048STD Engine Crankshaft Main Bearing Set Standard Size

The Enginetech BC1048STD is a complete crankshaft main bearing set designed for Toyota 1.8L DOHC 16-valve engines (2008-2020 models). This standard size (STD) bearing set provides reliable protection and optimal performance during engine rebuilds and repairs.

Premium Construction & Materials:

• Manufactured from high-quality alloys specifically selected for Toyota 1.8L engine requirements
• Features advanced aluminum alloy bearing technology with steel backing for superior performance
• Precision-engineered parting line chamfers cut at the correct angle for proper oil bleed-through without reducing oil pressure
• Consistent bearing thickness manufactured on state-of-the-art equipment to ensure proper oil clearances
• High strength construction with excellent anti-friction properties including wear resistance, anti-seizure characteristics, and embeddability

Quality Assurance:

• Meets OEM specifications for precise fit and reliable engine performance
• Manufactured to exacting tolerances for consistent quality
• Includes thrust washers where appropriate (when not already molded into the main bearing)
• Backed by 1-year manufacturer warranty

Application: Standard size main bearing set for Toyota 1.8L/1798cc DOHC L4 16V engines. Interchange part numbers include BM15-114 and MBTO55.

This bearing set delivers the durability and extra protection needed for professional engine rebuilds, offering environmentally-friendly engineering at a cost-effective price point.