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PRO550 V8 Complete Harness Chevy/Mopar

$1,399.00
KMDZ_3026109037
Engine Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Engine Control Harness - Complete Engine Harness - FT550 ECU to GM / Mopar V8 - Each

PRO600 V8 Secondary Injector Harness

$549.00
KMDZ_2002109220
Fuel Injector Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Secondary Injector Harness - EV1 Style Injectors - FuelTech PRO600 - Each

PRO600 V8 Complete Wiring Harness

$1,699.00
KMDZ_3026109080
Engine Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Engine Control Harness - Complete Engine Harness - PRO600 Gen III ECU to GM / Chrysler V8 - Each

PRO550/600 V8 Smart Coil Harness

$549.00
KMDZ_2002108803
Ignition Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Ignition Wiring Harness - Adapter Harness - PRO550 / PRO600 Smart Coil Harness - GM / Chrysler V8 - Each

TPI Stealth Ram Main Harness

$649.95 $583.95
BBVL_558-101
Engine Wiring Harnesses HLY — HOLLEY Ignitions and Electrical In Stock New Products Wiring Harnesses
EFI Wiring Harness - TPI Stealth Ram - Main Harness - Avenger EFI / HP EFI / Dominator EFI - Various GM Applications -...

LS550 V8 Complete Harness

$799.00
KMDZ_2002007265
Engine Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Engine Harness - Terminated - FuelTech FT550 to GM LS-Series Engine - Each

PRO550/600 Ford V8 Smart Coil Complete Harness

$599.00
KMDZ_2002100109
Ignition Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Ignition Wiring Harness - Adapter Harness - PRO550 / PRO600 Smart Coil Upgrade - Ford V8 - Each

PRO600 Ford V8 Complete Harness

$1,998.99
KMDZ_3026100077
Engine Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Engine Control Harness - Complete Engine Harness - FT600 ECU to Ford V8 - Each

PRO550/600 FTSPARK-8 Harness

$559.00
KMDZ_2002100142
Ignition Wiring Harnesses Ignitions and Electrical New Products Out of Stock Wiring Harnesses
Ignition Wiring Harness - Adapter Harness - PRO550 / PRO600 FTSpark-8 Coil Harness - GM / Chrysler V8 - Each

PRO550 Ford V8 Complete Harness

$1,249.00
KMDZ_3026100192
Engine Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Engine Control Harness - Complete Engine Harness - FT550 ECU to Ford V8 - Each

FT550 B Harness 10ft

$139.00
KMDZ_2001005571
Engine Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Engine Control Harness - B-Harness - 10 ft - FT550 ECU - Each

FT450/550 A Harness 10ft

$139.00
KMDZ_2001005569
Engine Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Engine Control Harness - A-Harness - 10 ft - FT450 / FT550 ECU - Each

FT550 B Harness 20ft

$189.00
KMDZ_2001005572
Engine Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Engine Control Harness - B-Harness - 20 ft - FT550 ECU - Each

EGT-4 / Switch Panel Harness

$29.00
KMDZ_2001006497
Dash Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
CAN Harness - Terminated - 4-Channel - FuelTech EGT Conditioner - Each

FT450/550 Sportsman A Datalogging Harness

$749.00
KMDZ_2002007356
Engine Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Engine Control Harness - Terminated - FT450 / FT550 Datalogging - Each

Peak & Hold PRO Y Y-Adapter Harness

$109.00
KMDZ_2002007174
Ignition Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Ignition Wiring Harness - Y-Adapter - FuelTech ECU to Dual Peak and Hold Pro Ignition Boxes - Each

WB-O2 NANO Blank Harness 6.5ft

$69.00
KMDZ_2001003625
Gauge Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Gauge Harness - Air / Fuel Mixture Gauge to Bosch LSU4.2 O2 Sensor - 6.5 ft Long - Nano / Nanopro LSU4.2 Gauge -...

FT450/550 A Harness 20ft

$189.00
KMDZ_2001005570
Engine Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Engine Control Harness - A-Harness - 20 ft - FT450 / FT550 ECU - Each

SparkPRO-8 Harness 6.5ft

$43.00
KMDZ_2001003164
Ignition Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Ignition Wiring Harness - 6.5 ft Long - SparkPRO-8 Ignition Module - Unterminated - Each

12 Fuse Wiring Harness

$199.95
DFVX_KICPROCOMP12B
Full Wiring Harness Ignitions and Electrical In Stock New Products Wiring Harnesses
Car Wiring Harness - ProComp - 12 Fuses - 10 Circuit - 11 Terminals - Ultra Small - Universal - Kit

Harness Adapter CS130D to CS130

$32.99
BCTD_160
Engine Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Alternator Harness Adapter - Powermaster CS130D to CS130 - Each

Headlight Braids 14in Long Black Pair

$139.95
BHFX_XHL-1900
Headlight/Tail Light Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Headlight Wiring Covers - Anchor-Tight - Cut to Fit - 14 in Long - 4 Wires - Braided Stainless Outer - Black - Pair

Replacement Trn Sig Swtc h/Harness for ididit GM

$47.00
BJDN_2620000101
Ignitions and Electrical In Stock New Products Steering Column Wiring Harnesses Wiring Harnesses
Turn Signal Switch - Connector / Wiring - Ididit GM Columns - Kit

Flasher Kit

$64.00
BJDN_3100037618
Ignitions and Electrical In Stock New Products Steering Column Wiring Harnesses Wiring Harnesses
Hazard Flasher Kit - Connector / Wiring - Ididit Columns - Kit

Flasher Kit

$64.00
BJDN_3100037542
Ignitions and Electrical In Stock New Products Steering Column Wiring Harnesses Wiring Harnesses
Hazard Flasher Kit - Connector / Wiring - Ididit Columns - Kit

3-wire for ignition box.

$37.37 $34.05
BFKR_29349
Distributor Wiring Harness Ignition Ignition Wire and Related Components Ignition Wiring Harnesses Ignitions and Electrical In Stock New Products Wiring Harnesses
Ignition Wiring Harness - 3 Wire Ignition - Each

HEI Wire Harness & Radio Capacitor Kit

$34.99
BCHW_66946C
Ignition Wiring Harnesses Ignitions and Electrical In Stock New Products PFM — PROFORM Wiring Harnesses
HEI Wire Harness - Harness and Capacitor - Replacement - GM HEI Distributors - Each
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Magnetic Pick-up Ignition Harness for HP EFI & Dominator EFI

$91.06 $81.95
GVMR_558-303
Distributor and Magneto Distributor Ignition Pickup Engine Wiring Harnesses Ignition Ignitions and Electrical New Products Out of Stock Wiring Harnesses
Shielded Unterminated Magnetic Pick-Up harness for Holley EFI systems

Weatherpak to GT MAP Adapter Harness

$51.85 $46.09
GVMR_558-466
Emission Control Engine Wiring Harnesses Hardware, Fasteners and Fittings Ignitions and Electrical In Stock Manifold Absolute Pressure Sensor Adapter New Products Wiring Harnesses
These two new MAP sensor adapters from Holley EFI allow you to quickly add a stainless steel MAP sensor to your existing installation. Holley...

Holley EFI Transmission Control Harness - 1996-2003 Chrysler 46RE

$310.95 $275.95
GVMR_558-473
Automatic Transmission Components Automatic Transmission Wiring Harness Ignitions and Electrical In Stock New Products Transmission Transmission Wiring Harnesses Wiring Harnesses
If your HEMI swap project is using a Chrysler 46RE Transmission, commonly found in 1996-2003 Dodge Ram Dakota or Durango V8 trucks, you can...

Holley EFI Transmission Control Harness - 1998+ Ford 4R70W/4R75W

$303.95 $275.95
GVMR_558-470
Automatic Transmission Components Automatic Transmission Wiring Harness Ignitions and Electrical In Stock New Products Transmission Transmission Wiring Harnesses Wiring Harnesses
Expanding our transmission control options for our EFI systems, this harness provides plug and play for 1998+ Ford 4R70W and 4R75W transmissions. With J4...

Evenly spaced Ford V8 Injector Harness for Jetronic "Bosch EV1" style Injectors

$224.95 $199.95
GVMR_558-213
Air and Fuel Delivery Fuel Injection Harness Fuel Injector Harnesses Ignitions and Electrical In Stock New Products Wire, Cable and Related Components Wiring Harnesses
Ford V8 Injector Harness for Jetronic "Bosch" style Fuel Injectors (Evenly Spaced)

GM LS2/LS3/LS7, 58X Crank Sensor, USCAR/ EV6 Injector

$1,012.95 $899.95
GVMR_558-501
Air and Fuel Delivery Fuel Injection Harness Fuel Injector Harnesses Ignitions and Electrical In Stock New Products Wire, Cable and Related Components Wiring Harnesses
An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important...

Holley EFI Terminator X Wideband Adapter Harness

$70.95 $64.15
GVMR_558-463
Electrical Connectors Electrical, Lighting and Body Engine Wiring Harnesses Ignitions and Electrical In Stock New Products Uncategorized Wiring Harness Adapter Wiring Harnesses
Service harness sensor adapter for Terminator X and X Max ECU only.

Unterminated 16 Injectors MPFI Harness

$337.95 $299.95
GVMR_558-207
Air and Fuel Delivery Fuel Injection Harness Fuel Injector Harnesses Ignitions and Electrical In Stock New Products Wire, Cable and Related Components Wiring Harnesses
Unterminated 16 injectors MPFI harness Terminated at injector connectors (Bosch style). Harness must be assembled and require crimping Metripak150 connectors. Includes all connectors, pins,...

Evenly spaced Ford V8 Injector Harness for USCAR / EV6 style Injectors

$219.95 $194.95
GVMR_558-212
Air and Fuel Delivery Engine Wiring Harnesses Fuel Injection Harness Ignitions and Electrical In Stock New Products Wire, Cable and Related Components Wiring Harnesses
Ford V8 Injector Harness for Ford USCAR / EV6 style Fuel Injectors (Evenly Spaced)
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