Searching for a Honda Civic D17A 1.7 petrol 2004 CBA-EU3 automatic transmission SLYA-3014892 with accurate specifications and genuine OEM compatibility? You’re in the right place. This authentic Honda automatic transmission assembly is engineered to match the drivetrain specifications of the Honda Civic (CBA-EU3) equipped with the D17A 1.7L petrol engine, delivering smooth shifting, reliable torque delivery, and long-lasting performance.
Built to integrate precisely with the Civic’s drivetrain and transmission control systems, this automatic transmission helps provide seamless acceleration response, refined everyday performance, and dependable operation — ideal for city driving, highway cruising, family travel, and daily use.
Owners commonly search for a replacement automatic transmission when experiencing symptoms such as:
• Delayed, slipping, or harsh gear engagement
• Noisy, rough, or erratic shifting behaviour
• Transmission warning lights or diagnostic fault codes
• Reduced acceleration or inconsistent torque delivery
• Unusual vibration, noise, or drivetrain hesitation
Because automatic transmissions are precision-engineered systems tuned to work with specific engine torque curves, torque converter calibration, gear-ratio mapping, and control-module communication logic, confirming the correct fitment and specification details before purchase is essential to ensure proper performance and long service life.
Why Transmission Fitment & Specification Matching Matters
This automatic transmission assembly is ideal for buyers searching for a Honda Civic D17A 1.7 petrol 2004 CBA-EU3 automatic transmission SLYA-3014892 for sale, a genuine gearbox replacement, or a complete transmission solution that restores smooth operation and dependable drivability in compatible Civic models.
Automatic transmissions are precision-tuned systems designed to work with specific:
• Engine power and torque outputs
• Torque converter calibration and gear-ratio mapping
• Automatic shift logic programming and transmission control unit calibration
• ECU/TCU communication and sensor integration
Installing a mismatched unit can lead to:
• Persistent warning lights or diagnostic fault codes
• Rough, delayed, or inconsistent gear changes
• Reduced fuel economy or overheating risk
• Erratic throttle response and drivability issues
• Premature wear or early component failures
Before purchasing, always confirm:
• Compatible vehicle model and generation (Honda Civic D17A 1.7 petrol 2004 CBA-EU3)
• Engine and drivetrain layout
• Exact automatic transmission code or OEM part number (SLYA-3014892)
• Control-module (ECU/TCU) calibration compatibility
Verifying these details ensures smooth installation, accurate ECU/TCU communication, and dependable long-term performance you can trust.
