Starter: 2006–2011 Civic Si (2.0L)
The Civic Si (2.0L, 6-speed manual) uses its own Mitsuba-built Honda starter, 31200-RRA-A51.
Part numbers
Starter (new)
1
Honda 31200-RRA-A51
Genuine Honda starter, Mitsuba-built (SM-71002)
Honda's rebuilt version is 06312-RRA-505RM.
Some store links earn NoJunkParts a small commission, at no extra cost to you. It never changes which part we recommend or the order the stores appear in. How we make money
How the job goes
- Disconnect the negative battery cable first. The starter's main cable is live at all times.
- Locate the starter where the engine meets the transmission.
- Unplug the small signal wire and remove the nut holding the main battery cable to the starter.
- Remove the two mounting bolts and lift the starter out.
- Compare the old and new starters (mounting ears, gear, and terminal) before installing.
- Install the new starter, torque the mounting bolts, reconnect both wires, then reconnect the battery.
Before you order
- Confirm torque specs and access steps in a service manual for your car; some trims need the intake or air box moved for room.
- Rebuilt starters usually carry a core charge. Return the old one to get it back.
- A weak battery or corroded cable can look like a bad starter. Have the battery and cables tested first.