TIMEPAL Fuel Door Actuator for Honda Civic 2016-2021 — Direct-Fit Replacement, Quiet Locking

TIMEPAL Fuel Door Actuator is a direct-fit replacement for the Honda Civic (2016–2021) fuel door lock assembly, restoring reliable locking and quiet operation.

If your Civic’s gas door won’t latch, buzzes when locked, or opens unexpectedly, a worn actuator is often the cause. This TIMEPAL assembly replaces OE numbers 74700-TBA-A02 and 74700TBAA02 and fits 1.5L and 2.0L L4 engine Civic models from 2016 through 2021. Built from durable ABS plastic and tin-plated brass terminals, it’s designed to meet OEM standards so you can get back on the road with a secure, quiet fuel door.

How will this part fix my fuel door buzzing or failure to lock?

The actuator controls the latch mechanism inside the fuel door—when it fails, the door can vibrate, remain unlocked, or fail to respond. Replacing the faulty actuator with this TIMEPAL unit restores proper actuation and eliminates buzz and intermittent operation.

• Direct-fit replacement for OE 74700-TBA-A02 and 74700TBAA02
• Re-establishes electrical and mechanical connection to the latch
• Reduces buzzing by restoring secure engagement
• Designed to match original mounting points and connectors

Is installation difficult, and what tools are required?

Installation is straightforward for anyone comfortable with basic automotive tasks; the unit is a direct replacement with the same mounting and connector layout. Typical installation takes 20–45 minutes and requires only a few common tools.

• Tools: screwdriver set, trim pry tool, socket set (usually 8–10 mm)
• No wiring or modifications—plug-and-play harness connection
• OEM-style fit reduces alignment or adjustment needs
• Follow vehicle-specific instructions or seek pro help if unsure

Will this TIMEPAL actuator fit my Honda Civic year and engine?

This assembly was manufactured to replace the factory fuel door actuator used across several Civic model years and engine options. Confirm that your Civic is one of the supported model years and engine sizes before ordering to ensure compatibility.

• Compatible models: Honda Civic 2016–2021
• Supported engines: 1.5L L4 and 2.0L L4 variants
• Replaces OE numbers 74700-TBA-A02 and 74700TBAA02
• Use vehicle-specific verification tools when in doubt

What materials and quality features does this part include?

TIMEPAL designed the actuator to meet practical durability and performance expectations without altering factory operation. The combination of high-temperature ABS and tin-plated solid brass terminals helps the unit resist corrosion and wear for extended service life.

• High-temp ABS housing for heat and impact resistance
• Tin-plated brass terminals for reliable electrical contact
• Built to OEM dimensional and mounting standards
• Tested for smooth locking and long-term operation

Who is this for: This TIMEPAL fuel door actuator suits Honda Civic owners and technicians seeking a dependable, direct-fit replacement for failing fuel door locks on 2016–2021 Civics with 1.5L or 2.0L engines. It’s ideal for DIY mechanics wanting a plug-and-play installation and for service shops needing an OEM-standard part to restore proper fuel door security and quiet operation.