2006 Ford Fusion Air Injection Pump — Part # 4443E — B and K Auto Salvage · La Grande, OR
Product Details
$65Part Number
4443E
Vehicle
2006 Ford Fusion
Description
Fitment & Buyer Verification
This Air Injection Pump fits the 2006 Ford Fusion with a 2.3L 4-cylinder engine and is part of the secondary air injection emissions control system.
Vehicle Compatibility
Use these records to confirm the vehicle match before purchase.
| Check | What to verify | Buyer action | Basis |
|---|---|---|---|
| Engine displacement | 2.3L 4-cylinder | Confirm this detail before ordering. | |
| Model year | 2006 | Confirm this detail before ordering. |
Configuration Details
Match trim, equipment, and listing-specific details against your vehicle.
| Check | What to verify | Buyer action | Basis |
|---|---|---|---|
| OEM part number match | 6E5Z-9A486-AA or 6E5Z-9A486-BA | Verify the OEM part number on your existing pump or parts label before ordering to ensure correct fitment. | |
| Secondary air injection system compatibility | Pump assembly for exhaust air supply | Confirm that your vehicle uses a secondary air injection system and that the pump matches the system requirements. |
Included Component Checks
Review what appears to be included and what still needs confirmation.
| Component | Status | Note | Confidence |
|---|---|---|---|
| Air Injection Pump Assembly | confirmed | Includes the pump unit responsible for injecting fresh air into the exhaust system. | High |
Buyer Verification Checklist
- Confirm vehicle engine size is 2.3L 4-cylinder and model year is 2006.
- Match OEM part number (6E5Z-9A486-AA or 6E5Z-9A486-BA) on existing pump or parts label.
- Check physical connector and hose fittings for compatibility.
- Verify if diverter valve or relay are included or need separate servicing.
Condition & Inspection Notes
- Inspect pump for physical damage or corrosion before installation.
- Check electrical connector and vacuum hose fittings for wear or damage.
- Ensure mounting points align with vehicle specifications.
Product Fitment FAQs
The Air Injection Pump injects fresh air into the exhaust system during engine warm-up to reduce emissions and help the catalytic converter reach operating temperature faster.
Aftermarket options are available, but it is important to verify compatibility with your vehicle’s engine and OEM part numbers to ensure proper fit and function.
References
- Genuine Ford Fusion Air Injection Pump / Pump Assembly – Exhaust Air Supply listings · Ford Parts Giant
- Air Injection: Description and Operation — 2007 Ford Fusion FWD L4‑2.3L VIN Z Service Manual · CHARM (service manual host)
Dealer Information
Dealer area: La Grande, OR. Exact dealer coordinates are unavailable; call to confirm the address.
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