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90 Days Warranty
90-day warranty for non-performance engines, 30 days for performance. Covers internal parts, excludes labor. Read more
Product Information
1994-2001 Acura Integra LS RS GS 1.8L DOHC Non-VTEC JDM Engine B18B | Replacement Motor
• Engine Code: B18B (Non-VTEC)
• Displacement: 1.8 Liter (1,834cc)
• Configuration: Inline 4-Cylinder
• Valvetrain: DOHC 16-Valve (Double Overhead Cam)
• 1994-2001 Acura Integra (LS, RS, GS, Special Edition Models)
• Note: This engine is a direct replacement for the USDM B18B1 and Australian B18B2. It is a favorite for those looking for a reliable daily driver or a solid foundation for a turbo build.
• Complete Engine Long Block (Cylinder Head & Engine Block)
• Intake Manifold & Throttle Body
• Fuel Rail & Injectors
• Ignition Coils / Distributor & Engine Sensors
• Alternator & Power Steering Pump
• Water Pump & Oil Pan
• USDM Swap: To ensure 100% emissions and ECU compatibility, you must transfer your original USDM wiring harness, sensors, and intake/exhaust manifolds from your original Acura engine to this JDM block.
• Long Block Use: This unit is intended to be used as a long block. External accessories should be swapped from your old motor.
• Preventative Maintenance: We strongly suggest installing a new timing belt kit, water pump, thermostat, and spark plugs while the engine is out of the vehicle for maximum longevity.
• Oil: Use high-quality 5W-30 or 10W-30 motor oil as specified by Acura.
• Warranty: Includes a 90-day startup warranty on internal moving parts (Head & Block).