12V Ignition Coil for Subaru 22433-AA021 22433AA070 22433-AA070 22433AA071
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
12V Ignition Coil for Subaru
This 12V ignition coil is a direct replacement for Subaru OEM part numbers 22433-AA021, 22433AA070, 22433-AA070, and 22433AA071, providing the high-voltage spark required for reliable combustion in compatible Subaru engines.
Overview
This 12V ignition coil for Subaru delivers the high-voltage pulse needed by each spark plug to ignite the air-fuel mixture at the right moment. It is designed to replace worn or failed coils on Subaru engines that use these specific OEM part numbers, restoring smooth idle and consistent power.
Built For Performance
- Output matches the original coil for correct spark energy
- Rugged housing resists heat and vibration from engine operation
- Connector terminals align with the Subaru wiring harness
- Direct bolt-in replacement for the listed cross-reference numbers
- 12V primary circuit works with standard vehicle electrical systems
Fits These Machines
- for Subaru engines using coil 22433-AA021
- for Subaru engines using coil 22433AA070
- for Subaru engines using coil 22433-AA070
- for Subaru engines using coil 22433AA071
On-The-Job Use
- Replaces a coil that has caused engine misfire or a no-start condition
- Used during routine ignition maintenance on compatible Subaru models
- Suitable for daily drivers in normal road conditions
Specs At A Glance
| Part Number(s) | 22433-AA021, 22433AA070, 22433-AA070, 22433AA071 |
| Voltage | 12V |
Good To Know
Q: Will this coil fit any Subaru model? A: Fitment is specific to engines that use these exact OEM numbers. Check your current coil stamp or your vehicle's parts catalog to confirm the cross-reference.
Q: What happens if I ignore a failing ignition coil? A: A weak coil can cause misfires, poor fuel economy, and eventual damage to the catalytic converter or oxygen sensors. Replacing it in a timely manner protects other engine parts.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.