How to service the ignition coil-on-plug on 2009 Ford Focus?

Starting ignition coil-on-plug servicing requires a disconnect of its electrical connector. The removal process of an ignition coil-on-plug requires a slight twisting technique to loosen the seal before extraction. Tighten the ignition coil when replacing it to 10 Nm (89 lb-in) torques. The coil boots need inspection for any rips nicks or tears. Damage to coils will require replacement. New coil boots need to be slid onto their position until they reach full seating at the coil top. Perform the mirror operation of removal steps while applying silicone dielectric compound inside the ignition coil boot at installation time.

OEM 2009 Ford Focus Ignition Coil

Ignition Coil Resistor

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2009 Ford Focus Ignition Coil Part Number: 4M5Z-12029-B
$57.68 MSRP: $94.91
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Product Specifications
- Other Name: Coil Assembly - Ignition; Direct Ignition Coil; Direct Ignition Coil Oe Quality; Coil On Plug Coil; Ignition Coil Set; Coil
- Replaces: 4M5Z-12029-BC, DG-507, 4M5Z-12029-A
- Base No.: 12029
- Item Weight: 0.70 Pounds
- Item Dimensions: 8.4 x 7.9 x 7.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 4
- SKU: 4M5Z-12029-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2009 Ford Focus Submodels:
- LX, S, SE, SEL, SES, ST, ZTS, ZTW, ZX3, ZX4, ZX4 ST, ZX5, ZXW | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS

2009 Ford Focus Ignition Coil

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2009 Ford Focus Ignition Coil available at FordPartsDeal.com. You can confidently purchase our OEM 2009 Ford Focus Ignition Coil as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2009 Ford Focus Ignition Coil Parts Q&A

Q: How to service the ignition coil-on-plug on 2009 Ford Focus?
A: Starting ignition coil-on-plug servicing requires a disconnect of its electrical connector. The removal process of an ignition coil-on-plug requires a slight twisting technique to loosen the seal before extraction. Tighten the ignition coil when replacing it to 10 Nm (89 lb-in) torques. The coil boots need inspection for any rips nicks or tears. Damage to coils will require replacement. New coil boots need to be slid onto their position until they reach full seating at the coil top. Perform the mirror operation of removal steps while applying silicone dielectric compound inside the ignition coil boot at installation time.