The ignition spark control module is the brain of your ignition system. It's function is to control the firing sequence of the coils that are sitting on top of it. The coils once triggered, convert the 12 volt power of your vehicle's electrical system in to 35,000 or more volts. This produces a high intensity spark at the spark plug which then ignites the fuel in the cylinder.

After years of hot and cold conditions, the ignition control module will start to break down, thus causing the coils to misfire. Many engine start failures are attributed to the breakdown of the spark module and not the coils as many people suspect. In engines like this that use a coil pack with a removable ignition module, if the module goes bad, only that part needs to be replaced, not the entire assembly.

The ignition coil is a crucial part of your ignition system. It's function is to convert the 12 volt power of your vehicle's electrical system in to 35,000 or more volts. This produces a high intensity spark at the spark plug which then ignites the fuel in the cylinder. Coils in general will wear out over time. This will cause a misfire condition.

Specifications:

  • Brand New Ignition Coil & Control Module Kit
  • Replaces dealer part numbers: 81048-28030, 10482803, 10489421, 16201599, 8104828030
  • 100% factory tested
  • Direct replacement
  • Built to strict quality control standards

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

Direct Fit Replacement

Direct fit replacement part is guaranteed to fit and function properly for your specific application.

Optimum Performance

Optimal performance, TRQ ignition coils are designed to meet or exceed the requirements of the vehicle.  TRQ ignition coils provide the correct primary and secondary resistance, voltage output, and spark energy that the vehicle needs to restore to its original operating condition.

Premium Quality

Manufactured with quality components and materials by using advanced technology to meet the highest quality control standards in the industry.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

  1. step : Removing the First Spark Plug (1:01)
    • Raise and support the vehicle so that the front wheels hang
    • Pull the clips out of the inner fender with needle nose pliers
    • Twist and pull the spark plug wire boot off
    • Remove the spark plug with a 5/8 inch spark plug socket and ratchet
  2. step : Gapping the New Spark Plug (3:25)
    • Check the proper spark plug gap for your vehicle
    • Use a spark plug gapping tool to set the gap on your new spark plug
    • The correct gapper setting should slide in and out of the gap with some friction
  3. step : Installing the New Spark Plug (4:14)
    • Insert the plug using the plug socket
    • Start tightening the plug by hand
    • Tighten the plug to 20 foot-pounds of torque
  4. step : Continuing with the Other Plugs (4:39)
    • The procedure for changing the remaining plugs is essentially the same as Steps 1 through 3
    • For hard to reach plugs you may use a 5/8 inch, deep socket and a flexible joint
    • Use a shorter extension for the rearmost plugs
    • After replacing the spark plugs, lift the inner fender into place
    • Insert the clips into the inner fender

Tools needed for replacement:

    Pliers, Cutters & misc Wrenches

  • Needle nose pliers

  • Ratchets & Related

  • Ratchet
  • Socket Extensions
  • Swivel
  • Torque Wrench

  • Sockets - SAE

  • 5/8 Inch Spark Plug Socket

  • Specialty Tools

  • Spark Plug Gapping Tool

5.0 / 5.0
4 Reviews
5 Stars
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Ignition coil & module
This was Shipped out fast and worked as it should my truck is back up and run Thanks again
August 25, 2017
Purchased
9 months ago
Ignition coil & module
Great deal and work great. Great saving. Parts were a direct fit ? and very easy to install.
February 23, 2018
Purchased
3 months ago
Awesome
Exactly what was ordered. Delivered on time. Great company to do business with.
August 23, 2017
Purchased
9 months ago
Great Product
Shipped fast. Showed up in great condition. Works perfectly. Website even had a video of how to install it, Very helpful.
February 6, 2018
Purchased
over 2 years ago
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Vehicle Fit

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  • 1999-2000 Cadillac Escalade Ignition Coil & Module
  • 1996 Cadillac Fleetwood Ignition Coil & Module
  • 1996-2003 Chevy Astro Ignition Coil & Module
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  • 1996-2000 Chevy C2500 Truck Ignition Coil & Module V8 7.4L
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  • 1996-2000 Chevy C3500 Truck Ignition Coil & Module V8 7.4L
  • 1996-1997 Chevy Camaro Ignition Coil & Module V8 5.7L
  • 1996 Chevy Caprice Ignition Coil & Module
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  • 1996-2002 Chevy Express 2500 Van Ignition Coil & Module V8 5.7L
  • 1996-2005 Chevy Express 2500 Van Ignition Coil & Module V6 4.3L
  • 1996-2002 Chevy Express 2500 Van Ignition Coil & Module V8 5.0L
  • 1996-2002 Chevy Express 3500 Van Ignition Coil & Module V8 5.7L
  • 1997-2000 Chevy Express 3500 Van Ignition Coil & Module V8 7.4L
  • 1996 Chevy Impala Ignition Coil & Module
  • 1997-1998 Chevy K1500 Truck Ignition Coil & Module V6 4.3L
  • 1997-1998 Chevy K1500 Truck Ignition Coil & Module V8 5.0L
  • 1997-1999 Chevy K1500 Truck Ignition Coil & Module V8 5.7L
  • 1997-1998 Chevy K2500 Truck Ignition Coil & Module V8 5.0L
  • 1997-1999 Chevy K2500 Truck Ignition Coil & Module V8 5.7L
  • 1997-2000 Chevy K2500 Truck Ignition Coil & Module V8 7.4L
  • 1997-2000 Chevy K3500 Truck Ignition Coil & Module V8 5.7L
  • 1997-2000 Chevy K3500 Truck Ignition Coil & Module V8 7.4L
  • 1996-2004 Chevy S10 Pickup Ignition Coil & Module V6 4.3L
  • 1999-2006 Chevy Silverado 1500 Ignition Coil & Module V6 4.3L
  • 2007 Chevy Silverado 1500 Classic Ignition Coil & Module V6 4.3L
  • 1996-1998 Chevy Suburban C1500 Ignition Coil & Module V8 5.7L
  • 1999 Chevy Suburban C1500 Ignition Coil & Module V8 5.7L
  • 1996-1998 Chevy Suburban C2500 Ignition Coil & Module V8 5.7L
  • 1996-1998 Chevy Suburban C2500 Ignition Coil & Module V8 7.4L
  • 1996-1998 Chevy Suburban K1500 Ignition Coil & Module V8 5.7L
  • 1999 Chevy Suburban K1500 Ignition Coil & Module V8 5.7L
  • 1996-1998 Chevy Suburban K2500 Ignition Coil & Module V8 5.7L
  • 1996-1998 Chevy Suburban K2500 Ignition Coil & Module V8 7.4L
  • 1996-1999 Chevy Tahoe Ignition Coil & Module V8 5.7L
  • 2000 Chevy Tahoe Z71 Ignition Coil & Module V8 5.7L
  • 1996-1999 Chevy Van - P Series Forward Control P30 Ignition Coil & Module V8 7.4L
  • 1996-1998 GMC C1500 Truck Ignition Coil & Module V6 4.3L
  • 1996-1999 GMC C1500 Truck Ignition Coil & Module V8 5.0L
  • 1996-1999 GMC C1500 Truck Ignition Coil & Module V8 5.7L
  • 1996-1998 GMC C2500 Truck Ignition Coil & Module V8 5.0L
  • 1996-1999 GMC C2500 Truck Ignition Coil & Module V8 5.7L
  • 1996-2000 GMC C2500 Truck Ignition Coil & Module V8 7.4L
  • 1996-1999 GMC C3500 Truck Ignition Coil & Module V8 5.7L
  • 1996-2000 GMC C3500 Truck Ignition Coil & Module V8 7.4L
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  • 1996-1999 GMC K1500 Truck Ignition Coil & Module V8 5.0L
  • 1996-1999 GMC K1500 Truck Ignition Coil & Module V8 5.7L
  • 1996-1998 GMC K2500 Truck Ignition Coil & Module V8 5.0L
  • 1996-1999 GMC K2500 Truck Ignition Coil & Module V8 5.7L
  • 1996-2000 GMC K2500 Truck Ignition Coil & Module V8 7.4L
  • 1996-1999 GMC K3500 Truck Ignition Coil & Module V8 5.7L
  • 1996-2000 GMC K3500 Truck Ignition Coil & Module V8 7.4L
  • 1996-2002 GMC S-15 Sonoma Ignition Coil & Module V6 4.3L
  • 1996-2003 GMC Safari Ignition Coil & Module
  • 1996-2003 GMC Savana 1500 Van Ignition Coil & Module V6 4.3L
  • 1996-2002 GMC Savana 1500 Van Ignition Coil & Module V8 5.0L
  • 1996-2002 GMC Savana 1500 Van Ignition Coil & Module V8 5.7L
  • 1996-2002 GMC Savana 2500 Van Ignition Coil & Module V8 5.7L
  • 1996-2003 GMC Savana 2500 Van Ignition Coil & Module V6 4.3L
  • 1996-2002 GMC Savana 2500 Van Ignition Coil & Module V8 5.0L
  • 1996-2002 GMC Savana 3500 Van Ignition Coil & Module V8 5.7L
  • 1996-2000 GMC Savana 3500 Van Ignition Coil & Module V8 7.4L
  • 1999-2006 GMC Sierra 1500 Ignition Coil & Module V6 4.3L
  • 2007 GMC Sierra 1500 Classic Ignition Coil & Module V6 4.3L
  • 1996-1999 GMC Suburban C1500 Ignition Coil & Module V8 5.7L
  • 1996-1999 GMC Suburban C2500 Ignition Coil & Module V8 5.7L
  • 1996-1999 GMC Suburban C2500 Ignition Coil & Module V8 7.4L
  • 1996-1999 GMC Suburban K1500 Ignition Coil & Module V8 5.7L
  • 1996-1999 GMC Suburban K2500 Ignition Coil & Module V8 5.7L
  • 1996-1999 GMC Suburban K2500 Ignition Coil & Module V8 7.4L
  • 1996-1999 GMC Van - P Series Forward Control P3500 Ignition Coil & Module V8 7.4L
  • 1996-1999 GMC Yukon Ignition Coil & Module V8 5.7L
  • 2000 GMC Yukon Denali Ignition Coil & Module V8 5.7L
  • 1997-2000 Isuzu Hombre Ignition Coil & Module V6 4.3L
  • 1996-2001 Olds Bravada Ignition Coil & Module
  • 1996-1997 Pontiac Firebird Ignition Coil & Module V8 5.7L
Part #: 1AEEK00574

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How-to Video:

(06:30 min)