In Stock

1994-2001 Acura Integra LS RS GS 1.8L DOHC Non-VTEC JDM Engine B18B | Replacement Motor

Sale price $2,299.99
Regular price
  • Product Fitment:
    (1994 - 2001) Acura Integra
  • Mileage:
    56K
  • Engine Design:
    Inline4
  • Engine Type:
    Gas
  • Warranty:
    90
  • Available In Stock:
    1 Items

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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

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Product Information

1994-2001 Acura Integra LS RS GS 1.8L DOHC Non-VTEC JDM Engine B18B | Replacement Motor

Vehicle Specifications

Engine Code: B18B (Non-VTEC)

Displacement: 1.8 Liter (1,834cc)

Configuration: Inline 4-Cylinder

Valvetrain: DOHC 16-Valve (Double Overhead Cam)


Vehicle Fitments

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.


Included Parts

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


Installation & Notes

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).

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