Ignition Coil Connectors

Ignition coil connectors are one of those small parts most people don’t think about until something goes wrong. But if you’ve ever dealt with a misfire or a rough-running engine that just won’t smooth out, there’s a good chance the connector is part of the problem.

These ignition coil connectors and pigtail repair kits are made for automotive, marine, and powersport use. They’re direct-fit replacements, so the idea is pretty simple: swap out the damaged connector, restore a solid electrical connection, and get your ignition system working the way it should again.

At New England Injectors, we focus on OEM-style ignition coil connectors that are built to match factory specs. Nothing fancy, just reliable parts that fit right and hold up over time.

Featured Ignition Coil Connectors

Yamaha GP1800 1.8L 08&Up Coil Connector Replacement Pigtails Single HO SHO SVHO
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$55.00 $52.25 (5% OFF)
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$52.25
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$55.00
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$55.00 $52.25 (5% OFF)
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$52.25
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$55.00
Introducing our high-quality fuel injectors, designed to provide optimal engine performance, smooth acceleration, and improved fuel efficiency. With a focus on reliability and cost-effectiveness, we...
Ignition Coil Pack Connector Repair Kit for Nissan Altima Sentra 2000-2015 (4)
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$32.00 $30.40 (5% OFF)
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$30.40
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$32.00
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$32.00 $30.40 (5% OFF)
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$30.40
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$32.00
Product Info: This is a set of 4 Ignition coil pack connector repair kit for Nissan V6 models including 350z 370z Altima Sentra. These are...
6 Ignition Coil Connectors 90980-11885 Fits Toyota Highlander 3.5L 3.3L V6 01-15
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$40.00 $38.00 (5% OFF)
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$38.00
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$40.00
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$40.00 $38.00 (5% OFF)
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$38.00
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$40.00
Set of 6 ignition coil connectors 90980-11885 designed to fit Toyota Highlander vehicles equipped with the 3.5L, 3.3L, 3.0L V6 engine 2001-2015. These connectors are direct...
Set of 8 Ignition Coil Connectors for 11-20 Ford F150 F250 5.0L 6.2L V8
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$42.00 $39.90 (5% OFF)
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$39.90
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$42.00
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$42.00 $39.90 (5% OFF)
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$39.90
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$42.00
Set of 8 ignition coil connectors 9U2Z-14S411-EA,9U2Z14S411EA,WPT931 designed to fit Ford vehicles equipped with the 5.0L 6.2L V8 engines 2011-2020. These connectors are direct replacements...
4 Ignition Coil Connectors 8K0973724 Fits Audi Q5 2.0L L4 3.0T V6 2009-2023
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$35.00 $33.25 (5% OFF)
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$33.25
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$35.00
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$35.00 $33.25 (5% OFF)
Sale price
$33.25
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$35.00
Set of 4 ignition coil connectors 8K0973724 designed to fit Audi Q5 vehicles equipped with the 2.0L L4, 3.0T V6 engines 2009–2023. These connectors are...
4 Ignition Coil Connectors 3U2Z-14S411-SLB Fits Ford Focus 2.0L 2.3L L4 99-11
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$35.00 $33.25 (5% OFF)
Sale price
$33.25
Regular price
$35.00
Regular price
$35.00 $33.25 (5% OFF)
Sale price
$33.25
Regular price
$35.00
Set of 4 ignition coil connectors 3U2Z-14S411-SLB designed to fit Ford Focus vehicles equipped with the 2.0L, 2.3L L4 engines 1999-2011. These connectors are direct...
6 Ignition Coil Connectors 90980-11885 Fits Toyota RAV4 3.5L V6 2006-2012
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$40.00 $38.00 (5% OFF)
Sale price
$38.00
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$40.00
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$40.00 $38.00 (5% OFF)
Sale price
$38.00
Regular price
$40.00
Set of 6 ignition coil connectors 90980-11885 designed to fit Toyota RAV4 vehicles equipped with the 3.5L V6 engine 2006-2012. These connectors are direct replacements...
4pcs Ignition Coil Connector Pigtails for Jeep Cherokee Renegade Compass 2.4L L4
Regular price
$34.00 $32.30 (5% OFF)
Sale price
$32.30
Regular price
$34.00
Regular price
$34.00 $32.30 (5% OFF)
Sale price
$32.30
Regular price
$34.00
Set of 4 ignition coil connectors 68242286AB designed to fit Jeep vehicles equipped with the 2.4L L4 engines 2014-2021. These connectors are direct replacements for...

Finding the Right Ignition Coil Connector

The easiest way to approach this is to match your vehicle first, then the part.

We carry connectors for a pretty wide range of vehicles, including:

  • Ford F-150, F-250, F-350, Mustang, Escape, Explorer

  • Toyota Camry, Tacoma, Tundra, RAV4, Avalon

  • Chevrolet Silverado, Tahoe, Suburban, Avalanche

  • Dodge Charger, Challenger, Ram 1500

  • Jeep Wrangler, Cherokee, Liberty

  • Audi A4, A5, Q5, Q7

  • Nissan Altima, Maxima, 350Z, 370Z

  • Lexus ES and RX models

And plenty more across domestic and import platforms.

Most of these are designed as direct OEM replacements, so once you’ve got the right match, installation is usually straightforward.

Right Ignition Coil Connector
Ignition Coil Connectors

What Ignition Coil Connectors Actually Do

In simple terms, the ignition coil connector connects your wiring harness to the ignition coil. It’s a small plug, but it plays a big role in keeping your engine running right.

When everything is working properly, it helps with:

  • Delivering steady power to the ignition coil

  • Keeping combustion consistent

  • Reducing misfires and hesitation

  • Supporting better fuel efficiency and smooth performance

When it starts to fail, things get noticeable pretty fast, rough idle, random misfires, or even a check engine light that won’t go away.

Why People Replace Them

Most of the time, connectors don’t fail all at once. It’s usually wear and tear over time, heat, vibration, or corrosion slowly doing their thing.

When that happens, you might notice:

  • Engine misfires or rough idle

  • Hard starts or no-start issues

  • Power drops while driving

  • Fuel economy getting worse

  • Melted plastic or loose connector fit

  • Check engine light tied to ignition codes

It’s one of those repairs that’s actually pretty cost-effective compared to chasing bigger problems.

Ignition Coil People Replace

Why Choose New England Injectors

At New England Injectors, we try to keep things simple, good parts that fit as they should.

What you’re getting:

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OEM-fit replacement connectors

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Heat-resistant materials built for engine bay conditions

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Secure locking tabs that don’t wiggle loose

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Plug-and-play installation

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Compatibility across a wide range of makes and models

Nothing overcomplicated. Just parts that do their job.

Ignition Coil Connectors Used Most

Where These Get Used Most

We see these used a lot in:

  • Ford EcoBoost and V8 engines

  • Toyota and Lexus V6/V8 platforms

  • Audi and VW ignition systems

  • Jeep 3.6L and 3.7L engines

  • Chrysler HEMI setups

  • Nissan VQ engines

If you’re working on one of those platforms, there’s a good chance we’ve got the connector you need.

Related Parts You Might Need

While you’re already in there, it’s often worth checking:

Frequently Asked Questions

What does an ignition coil connector actually do?
It connects the wiring harness to the ignition coil so the coil can fire the spark plugs properly.
How do I know if mine is bad?
Misfires, rough idle, hard starting, or visible damage like cracks or melted plastic are the usual signs.
Can I replace it myself?
Most of the time, yes. They’re usually plug-and-play, though some basic wiring comfort helps.
Are these OEM quality?
Yes, these are designed to match OEM specs for fit and performance.
Do I have to replace all of them at once?
Not necessarily. You can just replace the bad ones, though older vehicles often benefit from doing them all.
Will this fix a misfire?
If the connector is the cause, it definitely can. But it’s still worth checking coils and spark plugs too.
Do you carry other types of injectors or connectors?
Yes, we cover automotive, diesel, marine, and powersports applications.