About TRQ: TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Product Features
Matched TRQ Kit: Fit, lab, and road tested for peak performance
Application Specific Design: No modifications necessary
Heat Range and Life Cycle Tested: Exact match to stock specifications
Complete repair to restore your engine to like-new conditions
Returns: Parts with electrical components cannot be returned once installed.
Attention California Customers:
WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits
6 vehicles spanning 2005-2013.
Fits these Makes
Select vehicle
Year
Make
Model
Description
2005-2008
Ford
Escape
Ford Escape L4 2.3L Ignition Kit TRQ VCA94134
2005-2011
Ford
Focus
Ford Focus Ignition Kit TRQ VCA94134
2010
Ford
Transit Connect
Ford Transit Connect Ignition Kit TRQ VCA94134
2011-2012
Ford
Transit Connect
Ford Transit Connect L4 2.0L Ignition Kit TRQ VCA94134
2013
Ford
Transit Connect
Ford Transit Connect Ignition Kit TRQ VCA94134
2005-2008
Mercury
Mariner
Mercury Mariner L4 2.3L Ignition Kit TRQ VCA94134
Part Interchange
Brand Label
Part Number
Mazda
ZZCA18100
Walker Products
921-2065
Mazda
LF1618100B
Airtex
5C1443
Motorcraft
DG-541
Delphi
GN10229
Mazda
LF1618100
Standard Motor Products
FD-505
Mazda
LF1618100A
Ford
4M5Z12029A
BWD
E417
IMC
CLS1044
Original Engine Management
50089
Ford
4M5Z12029BA
Beck/Arnley
178-8328
Richporter
C-676
Spectra Premium
C-676
NAPA Mileage Plus
IC517SB
DENSO Auto Parts
673-6010
WPS World Power Systems
CFD505
IMC
CLS1042
Wells
C1453
Ford
4M5Z12029B
Echlin
IC517
Ford
4M5Z12029BB
Ford
4M5Z12029BC
DIY Solutions
ENG00368
Ford
4M5Z-12029-BB
Ford
4M5Z-12029-B
Mazda
LF16-18-100B
SMP
FD505
Ford
4W5G12A366BA
Ford
4W5G-12A366-BA
Ford
DG507
Carquest
52-1783
Ford
4S4Z6582CA
Standard Ignition
FD-505
Hollander
610-00153
MTC
30585
Ford
4S4E6582C
This item may be interchangeable with parts from other brands with the above part numbers.
This information is provided only for reference and does not guarantee that the item you are
purchasing is identical to parts with part numbers from the brands listed above.
To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
FREE Shipping is standard on orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii and Alaska.
Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii.
Final shipping costs are available at checkout.
How To Install Replace Engine Ignition Coil 2003-11 Ford Focus
Created on:
Tools used
8mm Socket
Ratchet
1. Removing the Ignition Coil
Push on the tab and disconnect the ignition coil wiring harness
Remove the 8mm bolt
Pull the ignition coil up and out
2. Installing the New Ignition Coil
Push the ignition coil into place
Insert and tighten the 8mm bolt
Connect the ignition coil wiring harness
Repeat the process for all four
Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the Internet.
Hi, I'm Don from 1A Auto. I hope this how-to video helps you out, and the next time you need a part for your vehicle, think of 1AAuto.com. Thanks.
In this video, we're going to show you how to replace an ignition coil on this 2005 Ford Focus with the 2-liter 4-cylinder engine. The only items you'll need for this are a new ignition coil from 1AAuto.com and an 8mm socket and ratchet.
Your ignition coils are located right here, and each one is held in with an 8mm bolt. Start off by pushing the tab on the harness, disconnect it, and then remove that 8mm bolt. Once that's removed, the ignition coil will pull up and out.
On the right is the old ignition coil; on the left is the new one from 1A Auto. You can see that they're identical, and they'll fit exactly the same. Push the ignition coil down into place and replace that 8mm bolt. You'll want to repeat this process for all four, reconnect the harness, and then you're all set.
We hope this video helps you out. Brought to you by www.1AAuto.com, your source for quality replacement parts and the best service on the Internet. Please feel free to call us toll-free, 888-844-3393. We're the company that's here for you on the Internet and in person.
VCA94134
In Stock
Product Reviews
4.8/ 5
★★★★★★★★★★
6 reviews
5★
83%
4★
17%
3★
0%
2★
0%
1★
0%
★★★★★August 2, 2022
Def worth the purchase for the price.
Everything was a perfect match no problems. 4 stars for two reasons (it should be a 4.5)
1. new bolts were not included
2. It did not come with a new oil cap and the oem oil cap is not a tight fit. No oil pressure lights or anything so it must work enough. It wiggles some and feels kinda loose. But it was a great deal. Also had a wheel bearing from here with over 60k on it and then I sold the vehicle still going strong.
★★★★★December 2, 2020
Great fitting part
1aauto was able to provide the part we needed to get our car back on the road. Vehicle's valve cover had a hair line crack in it and it only got bigger once the engine was hot. It leaked oil out and drained down into the spark plugs. After ordering the part from 1aauto, we were glad to receive the valve cover including seals on time as promised. Now that we replaced all the old parts with the new parts from 1aauto, the car runs like a champ. Thank you and we will always look for replacement parts with 1aauto first before going anywhere else. You have gained a customer for life.
★★★★★September 23, 2019
Great service!
Product came in a reasonable time. Exactly what I needed, and the price was also reasonable. Will order from again if needed. Thank you!
★★★★★June 19, 2019
Perfect part and fit
Easy ordering and matched my ride. Shipping was fast and everything was perfect. Will shop again!
★★★★★February 27, 2019
Could Not Have Gone Any Better
1A Auto could not have made this easier. All the parts needed in one kit and the installation was seamless. Myself not being a mechanic, had the valve cover, valve cover seals, spark plugs and coil packs all changed in less than 90 minutes. I would and have HIGHLY recommend 1A Auto for all your parts and instructioal videos. Thanks 1A.
★★★★★October 20, 2018
Good parts
Installed good. Need to make sure you align it but it fits and solved a oil leak issue. Rough idle still exists but I think that is related to a different component. One small issue is the OEM oil fill cap does not fully sit flush. It installs fine other than 2 small things. I got complimented on how nice my engine looks by one of my neighbors, so that's a plus!
Showing 1–6 of 6 reviews
Customer Q&A
Got a question about this part? Post it and get answers from our team.
JustinAugust 15, 2019
Will this fit 2008 escape 2.3?
Yes, according to the information you provided, this part will fit your vehicle. Please let us know if you have any other questions!
Adam · August 15, 2019
BrantsonDecember 27, 2018
Does this come with the valve cover bolts like shown in the picture?
Yes, the kit will come exactly as it is pictured. Thanks!
Adam · December 28, 2018
DSeptember 28, 2018
Does this come with ignition coil bolts? 2008 Ford Focus Valve Cover, Gasket & Ignition Kit
does not include the bolts for the ignition coils.
Jerry · March 15, 2024
Showing 1–3 of 3 questions
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Select Your Vehicle
Specify your vehicle's year, make and model to guarantee fit.
WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
