LS Harness | LS Electrical/Wiring | Electrical Wiring - ICT Billet

 

We offer full standalone engine wiring harness in multiple configurations. Our wire harness are made in America. Choose yours from our list below.

 

Can’t find what you’re looking for? Give us a call at 316-800-6959 or fill out our online contact form.

 

Categories

Pick Your Swap Vehicle +
-
Other Swap Vehicles
 +
-
BMW E36/E46 92-06
-
Ford Mustang (Fox Body) 79-93
-
Lamborghini Gallardo 04-12
-
Subaru BRZ 2012 and Newer
-
Nissan 350Z 03-08
-
Nissan 240SX 88-98
-
Chevrolet Vehicles
 +
-
A Body 64-67 Chevelle
-
A Body 68-72 Chevelle
-
B Body 65-70 Impala
-
Corvette C3 68-82
-
Corvette C4 84-96
-
F Body 67-69 Camaro
-
F Body 70-81 Camaro
-
F Body 82-92 Camaro
-
G Body 78-88
-
55-57 Tri-Five Chevy
-
Truck 47-55
-
C10 Truck 60-66
-
C10 Truck 67-72
-
C10 Truck 73-87
-
Truck 88-95 TBI
-
Truck 96-98 Vortec
-
Chevy S10 82-93
-
Chevy S10 94-04
-
X Body 62-67 Chevy II
-
Truck 99-06
-
Truck 07-13
-
Truck 14-18
-
Truck 19-up
-
F Body 93-02 Camaro
-
F Body 10-15 Camaro
-
F Body 16-up Camaro
-
Corvette C5
-
Corvette C6
-
Corvette C7
-
Corvette C8
-
Can’t find your vehicle? Submit a request
Swap Guides +
-
LS Swap Guide (Gen 3 and 4)
 +
-
LS Crank Pulley (Harmonic Balancer)
-
LS Water Pump
-
LS Power Steering Pump
-
LS Alternator
-
A/C Compressor
-
LS Gen III vs Gen IV
-
LS RPO Code Specs
-
LS Flexplate
-
LS Intake Ports
-
LS Ignition Coils
-
LS Fuel Injectors
-
LS Throttle Body
-
LS Supercharger
-
LS Torque Specs
-
LS Oil Pan
-
LS Wire Connectors
-
LS Wiring Guide (Gen III DBC)
-
LS Fittings
-
LS Sensors
-
LT Swap Guide for Gen V from ICT Billet
 +
-
LT Crank Pulley (Harmonic Balancer)
-
LT Water Pump
-
LT Alternator
-
LT Intake Ports
-
LT Ignition Coils
-
LT Throttle Body
-
LT Supercharger
-
LT Oil Pan
-
LT RPO Code Specs
-
LT Wire Connectors
-
LS Accessory Bracket Finder
-
LT Accessory Bracket Finder
LS Parts +
-
LS Accessory Brackets
 +
-
1 Chevy Corvette, Chevy SS, Cadillac CTS-V, & Pontiac G8 Accessory Brackets
 +
-
LS -1 A/C Brackets
-
LS -1 Alternator
-
LS -1 Alternator/Power Steering Brackets
-
LS -1 Power Steering Brackets
-
LS -1 Alternator Only Brackets
-
LS -1 Belt Tensioner Brackets
-
2 1998-2002 Chevy Camaro & Pontiac GTO LS1 Accessory Brackets
 +
-
LS -2 A/C Brackets
-
LS -2 Alternator Brackets
-
LS -2 Alternator/Power Steering Brackets
-
LS -2 Power Steering Brackets
-
LS -2 Alternator Only Brackets
-
LS -2 Belt Tensioner Brackets
-
3 Trucks & 2010-2015 Chevy Camaro Accessory Brackets
 +
-
LS -3 A/C Brackets
-
LS -3 Alternator
-
LS -3 Alternator/Power Steering Brackets
-
LS -3 Power Steering Brackets
-
Ls -3 Alternator Only Brackets
-
LS -3 Belt Tensioner Brackets
-
LS Coil Brackets
 +
-
Valve Cover Mounted
-
Remote Mount
-
Ignition Coils
-
LS Engine Mounts
 +
-
LS Engine Mounts
-
LS Motor Plates
-
LS Swap Adapters
 +
-
LS Fuel
-
Throttle Body
-
LS Oil
-
LS Transmission
-
LS Power Steering
-
LS Engine Mount Adapters
-
LS Intake Adapters
-
LS Valve Cover Adapters
-
LS Cooling Adapters
-
LS Adapters
-
LS Bolt Kits
 +
-
LS Internal Bolt Kits
-
LS External Bolt Kits
-
LS Supercharger Bolt Kits
-
LS OEM Bracket Bolt Kits
-
LS Other Bolt Kits
-
LS Electrical/Wiring
 +
-
LS Adapters
-
LS Extensions
-
LS Pigtails
-
LS Harness
-
LS Component Kits
-
Sensors
-
Engine Management
-
LS Accessories
 +
-
Alternators
-
Power Steering Pumps
-
Water Pumps
-
A/C Compressors & Fittings
-
Pulleys
-
Belt Tensioners
-
Throttle Bodies
-
Fuel
-
Oil Pans
-
Intakes
-
Engine Management
-
LS Engine Components
 +
-
Cylinder Head
-
Exhaust
-
Valve Cover
-
Valley Covers
-
Flywheel & Flexplate
-
Harmonic Balancer
-
Intake Manifold
-
Tools
-
Timing
-
Lifters
-
Block Offs
-
Sensors
-
Other (misc)
-
Gaskets
-
Engine Management
-
LS Internal Engine Components
-
LS Turbo
-
LS Supercharger
-
LS Cooling System
 +
-
Steam Ports
-
Sensor Adapters
-
Other
-
LS Cooling System Water Pump Spacers & Adapters
- Powertrain
- Nitrous
- DOD Delete
LT Parts +
-
LT Accessory Brackets
 +
-
1 Chevy Corvette
-
2 Chevy Camaro, Cadillac CTS-V
-
3 Truck and SUV
-
LT Coil Brackets
-
LT Swap Adapters
 +
-
LT Power Steering
-
LT Fuel
-
LT Oil
-
LT Throttle Body
-
Transmission
-
LT Cooling System Adapters
-
LT Engine Mounts
 +
-
LT Engine Plates
-
LT Swap Mounts
-
LT Engine Mounts
-
LT Bolt Kits
 +
-
LT External Bolt Kits
-
LT OEM Bracket Bolt Kits
-
LT Electrical/Wiring
 +
-
LT Adapters
-
LT Extensions
-
LT Pigtails
-
LT Component Kits
-
Sensors
-
LT Accessories
-
LT Engine Components
 +
-
LT Engine Valley Cover
-
LT Engine Valve Cover
-
Exhaust
-
LT Engine Other
-
Sensors
-
LT Intake Adapters
-
LT4 Supercharger
- LT DOD Delete
- LT Internal Engine
Fittings +
-
AN
 +
-
4AN
-
6AN
-
8AN
-
10AN
-
12AN
-
16AN
-
20AN
-
AN Orb (O-Ring)
 +
-
6AN
-
8AN
-
10AN
-
12AN
-
-16AN ORB
-
NPT
 +
-
1/8"
-
1/4"
-
3/8"
-
1/2"
-
3/4"
-
Weld
 +
-
NPT
-
Barb
-
AN
-
Bung
-
Metric
-
HOSE BARB
 +
-
3/16" Barb (4.8mm)
-
1/4" Barb (6.4mm)
-
5/16" Barb (8mm)
-
3/8" Barb (9.5mm)
-
1/2" Barb (12.7mm)
-
5/8" Barb (16mm)
-
3/4" Barb (19mm)
-
1" Barb (25.4mm)
-
1-1/4" Barb (32mm)
-
1-1/2" Barb (38mm)
-
1.75" Barb (44.5mm)
-
2" Barb (50.8mm)
-
2-1/2" Barb (63.5mm)
-
3" Barb (76.2mm)
-
PEX Fittings
 +
-
PEX
-
Air Compressor Fittings
 +
-
Air Compressor
-
Fuel
 +
-
3/8"
-
5/16"
-
1/2"
-
Metric
- LS / LT Fittings
- Hose & Misc
- A/C Compressor Fittings
Electrical Wiring +
-
LS Electrical/Wiring
 +
-
LS Adapters
-
LS Extensions
-
LS Pigtails
-
LS Harness
-
LS Component Kits
-
Sensors
-
Engine Management
-
LT Electrical/Wiring
 +
-
LT Adapters
-
LT Extensions
-
LT Pigtails
-
LT Component Kits
-
Sensors
Featured Brands +
- Holley EFI
- ATI Performance
- Powermaster Performance
- Vintage Air
- Brian Tooley Racing
- Point One
- Aeromotive
- Fragola
- PSI Conversions
- moroso
- Tuff Stuff
- GM Performance
- AC Delco
- Lowdoller Motorsports
- Fuel Injector Clinic
- Magnuson
- DeatschWerks
- Jones Racing
- FTI
- Energy Suspension
- Mechman
- Melling
- Nick Williams
- Nitrous Express
- PRW
- Quantum Fuel Systems
- Haltech
- Late Model Engines
- Lokar Performance Products
- Suspension Engineering
- Fast
- Mahle
- Tick Performance
- Forced Inductions
Imports +
- 350Z
- 240SX
- FRS / BRZ
ICT Merchandise +
- ICT Billet Stickers
- ICT Billet Shirts
- ICT Billet Hoodies
- ICT Billet Other Merch
Small Block Chevy (SBC) +
-
SBC Brackets
 +
-
Alternator & Power Steering
-
A/C
-
SBC Alternator Brackets
-
SBC Power Steering Brackets
- Bolts
- Mounting
- Valve Cover Adapters
- Other
- Torque Plates
Big Block Chevy (BBC) +
-
BBC Brackets
 +
-
Alternator & Power Steering
-
Alternator
-
BBC Powersteering Brackets
- Torque Plates
- Mounting
- Bolts
- BBC Valve Cover Spacers
- Other
Transmission +
- Bolts
- Block Offs
- Fittings
- Mounting
- Wiring
- Other
Other +
-
Bolts and Spacers
 +
-
Bolts
-
Spacers
- Diesel
- Ford
- Mopar
- Torque Plates
- Tools
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Categories

Pick Your Swap Vehicle +
-
Other Swap Vehicles
 +
-
BMW E36/E46 92-06
-
Ford Mustang (Fox Body) 79-93
-
Lamborghini Gallardo 04-12
-
Subaru BRZ 2012 and Newer
-
Nissan 350Z 03-08
-
Nissan 240SX 88-98
-
Chevrolet Vehicles
 +
-
A Body 64-67 Chevelle
-
A Body 68-72 Chevelle
-
B Body 65-70 Impala
-
Corvette C3 68-82
-
Corvette C4 84-96
-
F Body 67-69 Camaro
-
F Body 70-81 Camaro
-
F Body 82-92 Camaro
-
G Body 78-88
-
55-57 Tri-Five Chevy
-
Truck 47-55
-
C10 Truck 60-66
-
C10 Truck 67-72
-
C10 Truck 73-87
-
Truck 88-95 TBI
-
Truck 96-98 Vortec
-
Chevy S10 82-93
-
Chevy S10 94-04
-
X Body 62-67 Chevy II
-
Truck 99-06
-
Truck 07-13
-
Truck 14-18
-
Truck 19-up
-
F Body 93-02 Camaro
-
F Body 10-15 Camaro
-
F Body 16-up Camaro
-
Corvette C5
-
Corvette C6
-
Corvette C7
-
Corvette C8
-
Can’t find your vehicle? Submit a request
Swap Guides +
-
LS Swap Guide (Gen 3 and 4)
 +
-
LS Crank Pulley (Harmonic Balancer)
-
LS Water Pump
-
LS Power Steering Pump
-
LS Alternator
-
A/C Compressor
-
LS Gen III vs Gen IV
-
LS RPO Code Specs
-
LS Flexplate
-
LS Intake Ports
-
LS Ignition Coils
-
LS Fuel Injectors
-
LS Throttle Body
-
LS Supercharger
-
LS Torque Specs
-
LS Oil Pan
-
LS Wire Connectors
-
LS Wiring Guide (Gen III DBC)
-
LS Fittings
-
LS Sensors
-
LT Swap Guide for Gen V from ICT Billet
 +
-
LT Crank Pulley (Harmonic Balancer)
-
LT Water Pump
-
LT Alternator
-
LT Intake Ports
-
LT Ignition Coils
-
LT Throttle Body
-
LT Supercharger
-
LT Oil Pan
-
LT RPO Code Specs
-
LT Wire Connectors
-
LS Accessory Bracket Finder
-
LT Accessory Bracket Finder
LS Parts +
-
LS Accessory Brackets
 +
-
1 Chevy Corvette, Chevy SS, Cadillac CTS-V, & Pontiac G8 Accessory Brackets
 +
-
LS -1 A/C Brackets
-
LS -1 Alternator
-
LS -1 Alternator/Power Steering Brackets
-
LS -1 Power Steering Brackets
-
LS -1 Alternator Only Brackets
-
LS -1 Belt Tensioner Brackets
-
2 1998-2002 Chevy Camaro & Pontiac GTO LS1 Accessory Brackets
 +
-
LS -2 A/C Brackets
-
LS -2 Alternator Brackets
-
LS -2 Alternator/Power Steering Brackets
-
LS -2 Power Steering Brackets
-
LS -2 Alternator Only Brackets
-
LS -2 Belt Tensioner Brackets
-
3 Trucks & 2010-2015 Chevy Camaro Accessory Brackets
 +
-
LS -3 A/C Brackets
-
LS -3 Alternator
-
LS -3 Alternator/Power Steering Brackets
-
LS -3 Power Steering Brackets
-
Ls -3 Alternator Only Brackets
-
LS -3 Belt Tensioner Brackets
-
LS Coil Brackets
 +
-
Valve Cover Mounted
-
Remote Mount
-
Ignition Coils
-
LS Engine Mounts
 +
-
LS Engine Mounts
-
LS Motor Plates
-
LS Swap Adapters
 +
-
LS Fuel
-
Throttle Body
-
LS Oil
-
LS Transmission
-
LS Power Steering
-
LS Engine Mount Adapters
-
LS Intake Adapters
-
LS Valve Cover Adapters
-
LS Cooling Adapters
-
LS Adapters
-
LS Bolt Kits
 +
-
LS Internal Bolt Kits
-
LS External Bolt Kits
-
LS Supercharger Bolt Kits
-
LS OEM Bracket Bolt Kits
-
LS Other Bolt Kits
-
LS Electrical/Wiring
 +
-
LS Adapters
-
LS Extensions
-
LS Pigtails
-
LS Harness
-
LS Component Kits
-
Sensors
-
Engine Management
-
LS Accessories
 +
-
Alternators
-
Power Steering Pumps
-
Water Pumps
-
A/C Compressors & Fittings
-
Pulleys
-
Belt Tensioners
-
Throttle Bodies
-
Fuel
-
Oil Pans
-
Intakes
-
Engine Management
-
LS Engine Components
 +
-
Cylinder Head
-
Exhaust
-
Valve Cover
-
Valley Covers
-
Flywheel & Flexplate
-
Harmonic Balancer
-
Intake Manifold
-
Tools
-
Timing
-
Lifters
-
Block Offs
-
Sensors
-
Other (misc)
-
Gaskets
-
Engine Management
-
LS Internal Engine Components
-
LS Turbo
-
LS Supercharger
-
LS Cooling System
 +
-
Steam Ports
-
Sensor Adapters
-
Other
-
LS Cooling System Water Pump Spacers & Adapters
- Powertrain
- Nitrous
- DOD Delete
LT Parts +
-
LT Accessory Brackets
 +
-
1 Chevy Corvette
-
2 Chevy Camaro, Cadillac CTS-V
-
3 Truck and SUV
-
LT Coil Brackets
-
LT Swap Adapters
 +
-
LT Power Steering
-
LT Fuel
-
LT Oil
-
LT Throttle Body
-
Transmission
-
LT Cooling System Adapters
-
LT Engine Mounts
 +
-
LT Engine Plates
-
LT Swap Mounts
-
LT Engine Mounts
-
LT Bolt Kits
 +
-
LT External Bolt Kits
-
LT OEM Bracket Bolt Kits
-
LT Electrical/Wiring
 +
-
LT Adapters
-
LT Extensions
-
LT Pigtails
-
LT Component Kits
-
Sensors
-
LT Accessories
-
LT Engine Components
 +
-
LT Engine Valley Cover
-
LT Engine Valve Cover
-
Exhaust
-
LT Engine Other
-
Sensors
-
LT Intake Adapters
-
LT4 Supercharger
- LT DOD Delete
- LT Internal Engine
Fittings +
-
AN
 +
-
4AN
-
6AN
-
8AN
-
10AN
-
12AN
-
16AN
-
20AN
-
AN Orb (O-Ring)
 +
-
6AN
-
8AN
-
10AN
-
12AN
-
-16AN ORB
-
NPT
 +
-
1/8"
-
1/4"
-
3/8"
-
1/2"
-
3/4"
-
Weld
 +
-
NPT
-
Barb
-
AN
-
Bung
-
Metric
-
HOSE BARB
 +
-
3/16" Barb (4.8mm)
-
1/4" Barb (6.4mm)
-
5/16" Barb (8mm)
-
3/8" Barb (9.5mm)
-
1/2" Barb (12.7mm)
-
5/8" Barb (16mm)
-
3/4" Barb (19mm)
-
1" Barb (25.4mm)
-
1-1/4" Barb (32mm)
-
1-1/2" Barb (38mm)
-
1.75" Barb (44.5mm)
-
2" Barb (50.8mm)
-
2-1/2" Barb (63.5mm)
-
3" Barb (76.2mm)
-
PEX Fittings
 +
-
PEX
-
Air Compressor Fittings
 +
-
Air Compressor
-
Fuel
 +
-
3/8"
-
5/16"
-
1/2"
-
Metric
- LS / LT Fittings
- Hose & Misc
- A/C Compressor Fittings
Electrical Wiring +
-
LS Electrical/Wiring
 +
-
LS Adapters
-
LS Extensions
-
LS Pigtails
-
LS Harness
-
LS Component Kits
-
Sensors
-
Engine Management
-
LT Electrical/Wiring
 +
-
LT Adapters
-
LT Extensions
-
LT Pigtails
-
LT Component Kits
-
Sensors
Featured Brands +
- Holley EFI
- ATI Performance
- Powermaster Performance
- Vintage Air
- Brian Tooley Racing
- Point One
- Aeromotive
- Fragola
- PSI Conversions
- moroso
- Tuff Stuff
- GM Performance
- AC Delco
- Lowdoller Motorsports
- Fuel Injector Clinic
- Magnuson
- DeatschWerks
- Jones Racing
- FTI
- Energy Suspension
- Mechman
- Melling
- Nick Williams
- Nitrous Express
- PRW
- Quantum Fuel Systems
- Haltech
- Late Model Engines
- Lokar Performance Products
- Suspension Engineering
- Fast
- Mahle
- Tick Performance
- Forced Inductions
Imports +
- 350Z
- 240SX
- FRS / BRZ
ICT Merchandise +
- ICT Billet Stickers
- ICT Billet Shirts
- ICT Billet Hoodies
- ICT Billet Other Merch
Small Block Chevy (SBC) +
-
SBC Brackets
 +
-
Alternator & Power Steering
-
A/C
-
SBC Alternator Brackets
-
SBC Power Steering Brackets
- Bolts
- Mounting
- Valve Cover Adapters
- Other
- Torque Plates
Big Block Chevy (BBC) +
-
BBC Brackets
 +
-
Alternator & Power Steering
-
Alternator
-
BBC Powersteering Brackets
- Torque Plates
- Mounting
- Bolts
- BBC Valve Cover Spacers
- Other
Transmission +
- Bolts
- Block Offs
- Fittings
- Mounting
- Wiring
- Other
Other +
-
Bolts and Spacers
 +
-
Bolts
-
Spacers
- Diesel
- Ford
- Mopar
- Torque Plates
- Tools
Deatschwerks Universal Dual Fuel Pump Hardwire Kit
$25.99 off
Deatschwerks Universal Dual Fuel Pump Hardwire Kit - ICT Billet DW - FPHWK - 10 - DP
Low stock

SKU : DW-FPHWK-10-DP

Deatschwerks Universal Dual Fuel Pump Hardwire Kit

$129
$154.99
Holley EFI 8 Pin DBW Harness for Terminator X Max and Dominator EFI
Holley EFI 8 Pin DBW Harness for Terminator X Max and Dominator EFI

SKU : HLY-558-429

Holley EFI 8 Pin DBW Harness for Terminator X Max and Dominator EFI

$275.95
Holley EFI GM Drive-By-Wire 6 Pin Harness
Holley EFI GM Drive - By - Wire Harness - ICT Billet HLY - 558 - 406
Low stock

SKU : HLY-558-406

Holley EFI GM Drive-By-Wire 6 Pin Harness

$255.95
Holley EFI NTK Wideband Oxygen Sensor
Holley EFI NTK Wideband Oxygen Sensor - ICT Billet HLY - 554 - 100
Holley EFI NTK Wideband Oxygen Sensor - ICT Billet HLY - 554 - 100

SKU : HLY-554-100

Holley EFI NTK Wideband Oxygen Sensor

$368.95
Holley EFI O2 Sensor
Holley EFI O2 Sensor - ICT Billet HLY - 554 - 101
Low stock

SKU : HLY-554-101

Holley EFI O2 Sensor

$204.95
Holley EFI Systems Wiring Harnesses
Holley EFI Systems Wiring Harnesses - ICT Billet HLY - 558 - 102
Low stock

SKU : HLY-558-102

Holley EFI Systems Wiring Harnesses

$649.95
Holley EFI Systems Wiring Harnesses LS2/3/7
Holley EFI Systems Wiring Harnesses LS2/3/7 - ICT Billet HLY - 558 - 103
Low stock

SKU : HLY-558-103

Holley EFI Systems Wiring Harnesses LS2/3/7

$649.95
Holley EFI Terminator X - Gen III LS1/LS6
$290.04 off
Holley EFI Terminator X - Gen III LS1/LS6 - ICT Billet HLY - 550 - 903
Holley EFI Terminator X - Gen III LS1/LS6 - ICT Billet HLY - 550 - 903
Holley EFI Terminator X - Gen III LS1/LS6 - ICT Billet HLY - 550 - 903
Holley EFI Terminator X - Gen III LS1/LS6 - ICT Billet HLY - 550 - 903
Holley EFI Terminator X - Gen III LS1/LS6 - ICT Billet HLY - 550 - 903
Low stock

SKU : HLY-550-903

Holley EFI Terminator X - Gen III LS1/LS6

$1,449.95
$1,739.99
Holley EFI Terminator X - Gen IV
Holley EFI Terminator X - Gen IV - ICT Billet HLY - 550 - 905
Holley EFI Terminator X - Gen IV - ICT Billet HLY - 550 - 905
Holley EFI Terminator X - Gen IV - ICT Billet HLY - 550 - 905
Holley EFI Terminator X - Gen IV - ICT Billet HLY - 550 - 905
Holley EFI Terminator X - Gen IV - ICT Billet HLY - 550 - 905
Low stock

SKU : HLY-550-905

Holley EFI Terminator X - Gen IV

$1,499.95
Holley EFI Terminator X Max - Gen III LS1/LS6 EV1 with 4l60e/4L80e
Holley EFI Terminator X Max - Gen III LS1/LS6 EV1 with 4l60e/4L80e - ICT Billet HLY - 550 - 916
Holley EFI Terminator X Max - Gen III LS1/LS6 EV1 with 4l60e/4L80e - ICT Billet HLY - 550 - 916
Holley EFI Terminator X Max - Gen III LS1/LS6 EV1 with 4l60e/4L80e - ICT Billet HLY - 550 - 916
Holley EFI Terminator X Max - Gen III LS1/LS6 EV1 with 4l60e/4L80e - ICT Billet HLY - 550 - 916
Holley EFI Terminator X Max - Gen III LS1/LS6 EV1 with 4l60e/4L80e - ICT Billet HLY - 550 - 916
Low stock

SKU : HLY-550-916

Holley EFI Terminator X Max - Gen III LS1/LS6 EV1 with 4l60e/4L80e

$1,899.95
Holley EFI Terminator X Max - Gen IV with 4l60e/4l80e
$370.04 off
Holley EFI Terminator X Max - Gen IV with 4l60e/4l80e - ICT Billet HLY - 550 - 918
Low stock

SKU : HLY-550-918

Holley EFI Terminator X Max - Gen IV with 4l60e/4l80e

$1,849.95
$2,219.99
HOLLEY EFI UNTERMINATED 15' FLYING LEAD MAIN HARNESS
HOLLEY EFI UNTERMINATED 15' FLYING LEAD MAIN HARNESS - ICT Billet HLY - 558 - 126
Low stock

SKU : HLY-558-126

HOLLEY EFI UNTERMINATED 15' FLYING LEAD MAIN HARNESS

$435.95
Holley Terminator X CAN Splitter
Holley Terminator X CAN Splitter - ICT Billet HLY - 558 - 465
Holley Terminator X CAN Splitter - ICT Billet HLY - 558 - 465
Holley Terminator X CAN Splitter - ICT Billet HLY - 558 - 465
Holley Terminator X CAN Splitter - ICT Billet HLY - 558 - 465
Low stock

SKU : HLY-558-465

Holley Terminator X CAN Splitter

$47.13
Holley Terminator X EFI Oxygen Sensor
Holley Terminator X EFI Oxygen Sensor - ICT Billet HLY - 554 - 155
Holley Terminator X EFI Oxygen Sensor - ICT Billet HLY - 554 - 155
Low stock

SKU : HLY-554-155

Holley Terminator X EFI Oxygen Sensor

$163.95
Holley Terminator X Max MPFI W/Trans & DBW
Holley Terminator X Max MPFI W/Trans & DBW - ICT Billet HLY - 550 - 928
Holley Terminator X Max MPFI W/Trans & DBW - ICT Billet HLY - 550 - 928
Holley Terminator X Max MPFI W/Trans & DBW - ICT Billet HLY - 550 - 928
Holley Terminator X Max MPFI W/Trans & DBW - ICT Billet HLY - 550 - 928
Holley Terminator X Max MPFI W/Trans & DBW - ICT Billet HLY - 550 - 928
Low stock

SKU : HLY-550-928

Holley Terminator X Max MPFI W/Trans & DBW

$2,099.95
Holley Terminator X USB Data 8ft Cable for CAN
Holley Terminator X USB Data 8ft Cable for CAN - ICT Billet HLY - 558 - 443
Holley Terminator X USB Data 8ft Cable for CAN - ICT Billet HLY - 558 - 443
Holley Terminator X USB Data 8ft Cable for CAN - ICT Billet HLY - 558 - 443

SKU : HLY-558-443

Holley Terminator X USB Data 8ft Cable for CAN

$82.49
LS Injector Harness - EV6
LS Injector Harness - EV6 - ICT Billet HLY - 558 - 201
Low stock

SKU : HLY-558-201

LS Injector Harness - EV6

$182.95
LS Smart Coil Ignition Harness
LS Smart Coil Ignition Harness - ICT Billet HLY - 558 - 312
Low stock

SKU : HLY-558-312

LS Smart Coil Ignition Harness

$286.95
LS2 LS3 Coil Wire Harness Extension for Remote Mount (1 piece) 30" inch
$21 off
LS2 LS3 Coil Wire Harness Extension for Remote Mount (1 piece) 30" inch
LS2 LS3 Coil Wire Harness Extension for Remote Mount (1 piece) 30" inch
LS2 LS3 Coil Wire Harness Extension for Remote Mount (1 piece) 30" inch
LS2 LS3 Coil Wire Harness Extension for Remote Mount (1 piece) 30" inch - ICT Billet WEC0I34 - 30
LS2 LS3 Coil Wire Harness Extension for Remote Mount (1 piece) 30" inch - ICT Billet WEC0I34 - 30

SKU : WEC0I34-30

LS2 LS3 Coil Wire Harness Extension for Remote Mount (1 piece) 30" inch

$105.99
$126.99
LS2 LS3 Coil Wire Harness for Factory Mount Location (1 piece)
$21 off
LS2 LS3 Coil Wire Harness for Factory Mount Location (1 piece) - ICT Billet WEC0I35
LS2 LS3 Coil Wire Harness for Factory Mount Location (1 piece) - ICT Billet WEC0I35
LS2 LS3 Coil Wire Harness for Factory Mount Location (1 piece) - ICT Billet WEC0I35
LS2 LS3 Coil Wire Harness for Factory Mount Location (1 piece) - ICT Billet WEC0I35
LS2 LS3 Coil Wire Harness for Factory Mount Location (1 piece) - ICT Billet WEC0I35

SKU : WEC0I35

LS2 LS3 Coil Wire Harness for Factory Mount Location (1 piece)

$105.99
$126.99