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Holley EFI 558-326 LS Coil Extension Harnesses
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Key item features
- Secure Connectivity: OEM connectors ensure a reliable connection between the ECU and ignition coils.
- Enhanced Aesthetics: Techflex F6 braided wire loom contributes to a clean engine bay appearance.
- Abrasion Resistance: The Techflex F6 braided wire loom also provides protection against abrasion.
- Extended Reach: These harnesses are 36 inches long, facilitating remote mounting of LS ignition coils.
- Effortless Installation: The 36-inch length offers a Plug & Play fitment for easy setup.
- Coil Relocation: Designed to extend the factory coil harness, allowing for remote mounting of LS ignition coils.
- Clean Engine: Enables remote mounting of ignition coils off valve covers to improve engine bay aesthetics.
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Specs
- Vehicle typeCar
- Vehicle fitment typeSpecific
- BrandHOLLEY EFI
- Automotive parts divisionPerformance
- Multipack quantity1
- ModelHOL-558-326
Current price is USDNow $116.95
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was $129.95$129.95
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| Product | Viewing this itemHolley EFI 558-326 LS Coil Extension Harnesses ![]() Now $116.95 current price Now $116.95, Was $129.95$129.95 | Holley EFI 561-120 Ignition Coil Mounting Bracket Fits select: 1998-2004 CHEVROLET CORVETTE, 1998-2002 CHEVROLET CAMARO ![]() $69.62 current price $69.62 | Ignition Coil Lead Wire - Compatible with 2007 - 2014 Cadillac Escalade 2008 2009 2010 2011 2012 2013 ![]() $121.95 current price $121.9515 out of 5 Stars. 1 reviews | 4 pc NGK Ignition Coils compatible with Ram ProMaster City 2.4L L4 2015-2019 ![]() $139.95 current price $139.95 | Ignition Coil Kit - Compatible with 2000 - 2006 Chevy Suburban 1500 2001 2002 2003 2004 2005 ![]() $144.95 current price $144.95 |
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| Vehicle type | CarHolley EFI 558-326 LS Coil Extension Harnesses | CarHolley EFI 561-120 Ignition Coil Mounting Bracket Fits select: 1998-2004 CHEVROLET CORVETTE, 1998-2002 CHEVROLET CAMARO | TruckIgnition Coil Lead Wire - Compatible with 2007 - 2014 Cadillac Escalade 2008 2009 2010 2011 2012 2013 | Car4 pc NGK Ignition Coils compatible with Ram ProMaster City 2.4L L4 2015-2019 | TruckIgnition Coil Kit - Compatible with 2000 - 2006 Chevy Suburban 1500 2001 2002 2003 2004 2005 |
|---|---|---|---|---|---|
| Vehicle fitment type | SpecificHolley EFI 558-326 LS Coil Extension Harnesses | SpecificHolley EFI 561-120 Ignition Coil Mounting Bracket Fits select: 1998-2004 CHEVROLET CORVETTE, 1998-2002 CHEVROLET CAMARO | SpecificIgnition Coil Lead Wire - Compatible with 2007 - 2014 Cadillac Escalade 2008 2009 2010 2011 2012 2013 | Specific4 pc NGK Ignition Coils compatible with Ram ProMaster City 2.4L L4 2015-2019 | SpecificIgnition Coil Kit - Compatible with 2000 - 2006 Chevy Suburban 1500 2001 2002 2003 2004 2005 |
| Multipack quantity | 1Holley EFI 558-326 LS Coil Extension Harnesses | 1Holley EFI 561-120 Ignition Coil Mounting Bracket Fits select: 1998-2004 CHEVROLET CORVETTE, 1998-2002 CHEVROLET CAMARO | -Ignition Coil Lead Wire - Compatible with 2007 - 2014 Cadillac Escalade 2008 2009 2010 2011 2012 2013 | 14 pc NGK Ignition Coils compatible with Ram ProMaster City 2.4L L4 2015-2019 | 1Ignition Coil Kit - Compatible with 2000 - 2006 Chevy Suburban 1500 2001 2002 2003 2004 2005 |
| Has written warranty | NoHolley EFI 558-326 LS Coil Extension Harnesses | Yes - Warranty TextHolley EFI 561-120 Ignition Coil Mounting Bracket Fits select: 1998-2004 CHEVROLET CORVETTE, 1998-2002 CHEVROLET CAMARO | -Ignition Coil Lead Wire - Compatible with 2007 - 2014 Cadillac Escalade 2008 2009 2010 2011 2012 2013 | No4 pc NGK Ignition Coils compatible with Ram ProMaster City 2.4L L4 2015-2019 | NoIgnition Coil Kit - Compatible with 2000 - 2006 Chevy Suburban 1500 2001 2002 2003 2004 2005 |
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About this item
Product details
Allows remote mounting of LS ignition coils.;
Designed to extend your factory coil harness, allowing you to easily remote mount your LS ignition coils. These 36" long ignition coil extension harnesses are perfect for anyone wanting to remote mount their ignition coils off of the valve covers in order to clean up the look of your engine bay.;
Designed to extend your factory coil harness, allowing you to easily remote mount your LS ignition coils. These 36" long ignition coil extension harnesses are perfect for anyone wanting to remote mount their ignition coils off of the valve covers in order to clean up the look of your engine bay.;
- OEM connectors provide a secure connection between your ECU and Ignition Coils
- Techflex F6 braided wire loom keeps your engine bay looking clean, while providing abrasion resistance
- These 36" long harnesses offers Plug & Play fitment
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Specifications
Vehicle type
Car
Vehicle fitment type
Specific
Brand
HOLLEY EFI
Automotive parts division
Performance
Warranty
Warranty information
For warranty claims / info contact Manufacturer / Brand
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Warning Text
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