Gets your Alternator Charging when you're in a bind. - more info at the bottom of the page
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Note:This is an special needs product and is not a factory replacement of the alternator voltage regulator inside the vehicles computer. The FRM (field replacement module) tries to keep the check engine light off but does not work in all cases. Your computer may be broken in such a way that it does not keep the light out, but the , regulator by-pass kit will still get your GOOD alternator charging at 14.3 volts, regardless. However, Regulator Bypass kit will not make a Bad Alternator Start Working
IMPORANT: IF YOR VEHICLE IS NEWER THAN 2006 YOU MAY ALSO REQUIRE A MODIFIED DRIVER AS WELL AS AN EXTERNAL REGULATOR KIT. MODIFIED DRIVERS SUCH AS PART NUMBERS 150240091MOD, 4622071MOD or 4622081MOD, CALL TO VERIFY IF YOUR VEHICLE IS NEWER THAN 2006
We responded the need to retain the voltage regulator plug after stories of the plug coming out.
When this happens, the alternator quits working leaving someone stranded.
Our wiring harness comes our exclusive stainless steel voltage regulator plug retaining clip.
Finned Voltage Regulator Kits and PartsThese regulators are cooled by a highly-efficient extruded aluminum heatsink. Keeping your regulator running cooler, improving performance and longevity. |
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$109.95 |
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ERCKFRM-QS8313Fin
Complete kit with Extra Heavy Duty Finned ADJUSTABLE Voltage Regulator preset to 14.3 volts. Youtube video on testing and setting the Regulator, Wiring Harness with Plug Retaining Clip, Field Replacement Module FRM (not shown), Includes terminals and mounting hardware, printed instructions plus free phone help with purchase. This is our Most Durable Voltage Regulator |
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Finned Regulator Kit with Modified Driver BundlesBundled kits Come with External Finned Regulator kit plus Modified driver for vehicles that need it to install our External Finned Regulator Conversion Kit into 2006 and Newer Jeep, Pontiac, Chrysler, and Dodge vehicles. As well as some models of Volkswagen, call for details. |
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$154.95 |
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ERCKFRMFin-071
Full Kit Bundle. Contains a Complete Heavy Duty ADJUSTABLE Voltage Finned Regulator (regulator pre-set to 14.3 volts) Kit Bundled with an 46822071MOD Modified Driver and two pin plug plus free phone tech help with purchase.Youtube video on testing and setting the Regulator This combo External Voltage Finned Regulator By-Pass Kit with Modified Driver w/plug used on 2006 and newer Dodge, Chrysler, Jeep and Volkswagen van that have a Denso type alternator with Black Plastic cover over the back and the plug pulls straight out the back. This kit does not fit the MITSUBUSHI unit that does not have the black plastic cover over the back of the alternator
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$154.95 |
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ERCKFRMFin-081
Full Kit Bundle. Contains a Complete Heavy Duty ADJUSTABLE Voltage Finned Regulator (regulator pre-set to 14.3 volts) Kit Bundled with an 46822081MOD Modified Driver with two pin plug plus free phone help with purchase.Youtube video on testing and setting the Regulator This combo External Voltage Finned Regulator By-Pass Kit with Modified Driver w/plug used on 2006 and newer Dodge, Chrysler, Jeep and Volkswagen van that have a Denso type alternator with Black Plastic cover over the back of the alternator and the plug pulls straight up or off to the side of the alternator. Call for details |
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$154.95 |
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ERCKFRMFin-091
Full Kit Bundle. Contains a Complete Heavy Duty ADJUSTABLE Voltage Finned Regulator (regulator pre-set to 14.3 volts) Kit Bundled with an 150240091MOD Modified Driver with two pin plug plus free phone help with purchase.Youtube video on testing and setting the Regulator This combo External Voltage Finned Regulator By-Pass Kit with Modified Driver w/plug used on 2006 and newer Dodge, Chrysler, Jeep and Volkswagen van that have a 136 amp BOSCH type alternator with Black Plastic cover over the back of the alternator, the brusholder and driver are one molded unit and the plug pulls straight out of the back of the Alternator. Call for details |
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$174.95 |
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ERCKFRMFin-041
Full Kit Bundle. Contains a Complete Heavy Duty ADJUSTABLE Voltage Finned Regulator (regulator pre-set to 14.3 volts) Kit Bundled with an 3983041MOD Modified Driver with two pin plug plus free phone help with purchase.Youtube video on testing and setting the Regulator This combo External Voltage Finned Regulator By-Pass Kit with Modified Driver w/plug used on 2006 and newer Dodge, Chrysler, Jeep and Volkswagen van that have a MITSUBISHI type alternator, the brusholder and driver are one molded unit and the plug pulls straight out of the back of the Alternator. Call for details |
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$174.95 |
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ERCKFRMFin-051
Full Kit Bundle. Contains a Complete Heavy Duty ADJUSTABLE Voltage Finned Regulator (regulator pre-set to 14.3 volts) Kit Bundled with an 3983051MOD Modified Driver with two pin plug plus free phone help with purchase.Youtube video on testing and setting the Regulator This combo External Voltage Finned Regulator By-Pass Kit with Modified Driver w/plug used on 2006 and newer Dodge, Chrysler, Jeep and Volkswagen van that have a MITSUBISHI type alternator, the brusholder and driver are one molded unit and the plug pulls straight out of the back of the Alternator. Call for details |
Adjustable Voltage Regulator KitsThese regulators are pre-set to 14.3 volts but can be adjusted from 13.5 to 15V They can also handle a field rating of about 7A continuous or 10A peak. |
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$64.95 |
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ERCKFRM
Complete kit with Heavy Duty ADJUSTABLE Voltage Regulator pre-set to 14.3 volts. Youtube video on testing and setting the Regulator , Wiring Harness with Plug Retaining Clip, Field Replacement Module, Includes terminals and mounting hardware, printed instructions plus free phone help with purchase. |
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$54.95 |
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ERCK
Same as the complete ERCKFRM kit but WITHOUT FRM Module. Includes Heavy Duty ADJUSTABLE Voltage Regulator pre-set to 14.3 volts.Youtube video on testing and setting the Regulator , Wiring Harness with Plug Retaining Clip, Hardware, printed instructions plus free phone help with purchase. The FRM Module tries to keep the computer from check engine light from turning on but does not always work, so if you don't care about the warning light you want this kit This kit is great for later Dodge & Chrysler motors in earlier Dodge or Chrysler vehicles where the computer is not involved. |
Fixed Voltage Regulator ProductsOur Fixed Voltage Regulators operate at a steady 14.3 Volt set point, but because of line drop you will commonly see 14.7V at the battery. Has the same heavy-duty amperage rating as the Adjustable Regulators. |
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$54.95 |
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ERCKE
Economy Kit. Contains a Heavy Duty NON-ADJUSTABLE voltage pre-set at 14.3 volts, , non-adjustable Voltage Regulator and Wiring Harness with Plug Retaining Clip, printed instructions plus free phone help with purchase. |
Regulator Kit with Modified Driver BundlesBundled kits Come with External Regulator kit plus Modified driver for vehicles that need it to install our External Regulator Conversion Kit into 2006 and Newer Jeep, Pontiac, Chrysler, and Dodge vehicles. As well as some models of Volkswagen, call for details. |
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$119.95 |
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ERCKFRM-071
Full Kit Bundle. Contains a Complete Heavy Duty ADJUSTABLE Voltage Regulator (regulator pre-set to 14.3 volts) Kit Bundled with an 46822071MOD Modified Driver and two pin plug plus free phone help with purchase. Youtube video on testing and setting the Regulator. This combo External Voltage Regulator By-Pass Kit with Modified Driver w/plug used on 2006 and newer Dodge, Chrysler, Jeep and Volkswagen van that have a Denso type alternator with Black Plastic cover over the back and the plug pulls straight out the back. This kit does not fit the MITSUBUSHI unit that does not have the black plastic cover over the back of the alternator
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$119.95 |
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ERCKFRM-081
Full Kit Bundle. Contains a Complete Heavy Duty ADJUSTABLE Voltage Regulator (regulator pre-set to 14.3 volts) Kit Bundled with an 46822081MOD Modified Driver with two pin plug plus free phone help with purchase. Youtube video on testing and setting the Regulator This combo External Voltage Regulator By-Pass Kit with Modified Driver w/plug used on 2006 and newer Dodge, Chrysler, Jeep and Volkswagen van that have a Denso type alternator with Black Plastic cover over the back of the alternator and the plug pulls straight up or off to the side of the alternator. Call for details |
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$119.95 |
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ERCKFRM-091
Full Kit Bundle. Contains a Complete Heavy Duty ADJUSTABLE Voltage Regulator (regulator pre-set to 14.3 volts) Kit Bundled with an 150240091MOD Modified Driver with two pin plug plus free phone help with purchase. Youtube video on testing and setting the Regulator. This combo External Voltage Finned Regulator By-Pass Kit with Modified Driver w/plug used on 2006 and newer Dodge, Chrysler, Jeep and Volkswagen van that have a 136 amp BOSCH type alternator with Black Plastic cover over the back of the alternator, the brusholder and driver are one molded unit and the plug pulls straight out the back of the alternator. Call for details |
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$134.95 |
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ERCKFRM-041
Full Kit Bundle. Contains a Complete Heavy Duty ADJUSTABLE Voltage Regulator (regulator pre-set to 14.3 volts) Kit Bundled with an 3983041MOD Modified Driver with two pin plug plus free phone help with purchase.Youtube video on testing and setting the Regulator This combo External Voltage Regulator By-Pass Kit with Modified Driver w/plug used on 2006 and newer Dodge, Chrysler, Jeep and Volkswagen van that have a MITSUBISHI type alternator, the brusholder and driver are one molded unit and the plug pulls straight out of the back of the Alternator. Call for details |
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$134.95 |
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ERCKFRM-051
Full Kit Bundle. Contains a Complete Heavy Duty ADJUSTABLE Voltage Regulator (regulator pre-set to 14.3 volts) Kit Bundled with an 3983051MOD Modified Driver with two pin plug plus free phone help with purchase.Youtube video on testing and setting the Regulator This combo External Voltage Regulator By-Pass Kit with Modified Driver w/plug used on 2006 and newer Dodge, Chrysler, Jeep and Volkswagen van that have a MITSUBISHI type alternator, the brusholder and driver are one molded unit and the plug pulls straight out of the back of the Alternator. Call for details |
Basic KitsOur Fixed Voltage Regulators operate at a steady 14.3 Volt set point, but because of line drop you will commonly see 14.7V at the battery. Has the same heavy-duty amperage rating as the Adjustable Regulators. |
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$59.95 |
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ARC12 Do-It-Yourself Kit. Contains a Heavy Duty ADJUSTABLE Voltage Regulator pre-set to 14.3 volts and Molded Plug with Stainless-Steel Retaining Clip. Free phone help with purchase.Youtube video on testing and setting the Regulator |
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$59.95 |
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QS8313Fin
SUPER COOLED FINNED ADJUSTABLE HEAVY DUTY VOLTAGE REGULATOR pre-set to 14.3 volts for Chrysler, Dodge, and Jeep. Special Cooling Device attached Using Thermally Conducting Epoxy Directly adjcent to the Heat Generating Field Device inside the case This unit gets very Hot and can fail from heat. Our unique exclusive design helps preven theat related failure.Youtube video on testing and setting the Regulator |
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$34.95 |
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QS8313
Heavy Duty ADJUSTABLE Voltage Regulator preset to 14.3volts. Youtube video on testing and setting the Regulator.Has adjuster on back side (not shown) |
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ERCK Accessories and PartsHere you can find our relay products and replacement components for your External Regulator Conversion Kits. |
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$29.95 |
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W3013
Micro 12VDC, Single Pole 10 amp or higher Relay and Plug kit. Eliminates the need to find a good ignition source with low voltage drop. The red power and load wires pictured are 12ga. Allows you to wire the voltage regulator activation lead directly to your positive battery post and have your ignition wire trigger the relay, thereby minimizing voltage drop, simplifying installation, and smoothing out voltage pulsation. |
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$34.95 |
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W210
Heavy Duty Wiring Harness with plug retaining clip . |
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$19.95 |
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FRM
Field Replacement Module. |
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$84.95 |
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3983041MOD
Modified Driver with OEM type repair connector for MITSUBISHI Units. Used in conjunction with External Voltage Regulator kits ERCKFRM, ERCK AND ERCKE kits |
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$64.95 |
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150240091MOD
Modified Driver with OEM type repair connector for Bosch Units. Used in conjunction with External Voltage Regulator kits ERCKFRM, ERCK AND ERCKE kits |
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$59.95 |
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46822071MOD
Modified Driver with OEM type repair connector for Denso Alternators that have the plug coming straight out the rear of the alternator. Used in conjunction with External Voltage Regulator kits ERCKFRM, ERCK AND ERCKE kits |
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$59.95 |
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46822081MOD
Modified Driver with OEM type repair connector for Denso Alternators that have the plug coming out of the side of the alternator Used in conjunction with External Voltage Regulator kits ERCKFRM, ERCK AND ERCKE kits |
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$29.95 |
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QS11048005
Repair Connector for Denso and Mitsubishi units. If you have this type plug you will also require a Modified Driver along with oe of the external regulator kits above. Call 616-7854-7990 to see which Driver you need for your alternator. |
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$29.95 |
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QS11052010
2-Wire Repair Connector for Denso Alternators. If you have this style plug you do not require a modified Driver along with one of the external regulator kits above. |
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$22.95 |
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QS11052004
Adapter Harness from 3-wire Toyota to 2-wire Hitachi / Mitsubishi. |
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$14.95 |
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W3012
Wiring Harness for Cube Relay with red 12ga power and load wires for low voltage drop |
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$14.95 |
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R3012
Small cube 12 VDC Single Pole 10 amp or higher relay |
Public: If you have a alternator charging problem that you believe one of the Quick Start External Voltage Regulator Kits will solve but you do not the ability or knowledge to install the kit yourself, We Can Help. (NEED HELP CLICK HERE) to view registered and trained Quick Start External Voltage Regulator kit installers in your area.
Auto Service: If you have an auto service business and believe you a good candidate to receive special training on installation of Quick Start's External Voltage Regulator By-pass kit that fit certain Chrysler, Dodge, Jeep vehicles, Click Here to Sign Up for More Information. Get qualified to be added to our Official Quick Start Installer Directory.
Get Your Standard or High Output External Regulated Alternator charging When you have a broken field control module (Alternator Voltage Regulator)
inside your vehicles Computer, or if you do not have a computer at all such as in a motor swap, currently cannot get the computer for your vehicle or you need temporary fix for your vehicle. Our External Voltage Regulator Conversion Kit gets your Alternator Charging until you can get a new computer.
This kit can also be used to prevent damage to your ECU from a High Output Alternator with External Voltage Regulator. Also, can be used as a wiring harness and external alternator regulator replacement kit for any 1987 and earlier Chrysler Round and Square back alternator with External Regulator and Dual insulated brushes. Can be used on the Chrysler Square Back, Denso (Nippondenso) External Regulated, Bosch External Regulated, Mitsubishi External Regulated units. Great for Late Engine to early vehicle swap.
Since 1987 for Dodge and Chrysler and 1991 for Jeep, vehicles have external regulator alternators that are controlled by the Alternator Voltage Control Module inside the Engine Control Unit, ECU (computer) . This is often called the ECC, ECM, EEC, or PCM. Often, especially after installing a high output alternator with external voltage regulator, the alternator voltage control module in the ECU will fail , leaving you with a dead charging system where your external regulator alternator doesn't work , or doesn't work the way it should , yet your engine runs fine. Before our external voltage regulator conversion kit the entire ECU would need replacement.
Many have had to replace the computer several times. If your Chrysler Dodge, Jeep is not charging or overcharging our extermal regulator bypass kit . 
ECU repairs in a bind?, you can simply bypass the field voltage control module inside your computer by using our innovative External Voltage Regulator Kit. Great Emergency kit to keep on hand, just in case you computer stops your alternator from charging.
We now provide all you need to get your Chrysler family vehicle's charging system working or get a Chrysler, Dodge, Jeep overcharging condition back in control plus you can prevent ECU failure from installing a high output alternator. The External Voltage Regulator Conversion Kit comes complete with a reliable Heavy Duty Adjustable, External Voltage Regulator. ECU repairs and vehicle down time..
For Chrysler and Dodge vehicles after 1987 and Jeep vehicles after 1991. This kit can be used on Standard and High Output Alternators with External Voltage control.
Also, this product can be used as a wiring harness and external voltage regulator replacement kit for any 1987 and earlier Chrysler Family vehicle alternator with dual insulated brushes. Can be used on the Chrysler Square Back, Nippondenso External Regulated, Bosch External Regulated, Mitsubishi External Regulated units.
Check out the infographic below to see if you need a modified driver to get our kit working with your Denso type alternator.
NOTE: The External Voltage Regulator Kit may also require a modified driver on newer ( approx 06 & newer, some do, some don't need it) Dodge, Chrysler, Jeep vehicles Not Sure if your vehicle requires a modified driver?, Call 1-616-785-7990!
