Wiring & Protection

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HOLLEY

HOLLEY 558-501 Wire Harness - LS2/LS3/ LS7 Fuel Injectors

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$1,235.60 $0.00

EFI Wiring Harness - EV6 Style Injectors - Holley 58X Crank Sensor EFI - Kit

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HOLLEY

HOLLEY 558-420 Wire Harness Kit - EFI Terminator I/O

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$74.22 $0.00

EFI Wiring Harness - Input / Output - Holley Terminator EFI - Each

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HOLLEY

HOLLEY 558-404 J4 Connector & Harness

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$317.87 $0.00

EFI Wiring Harness - J4 Auxiliary Harness - Holley Dominator EFI - Each

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HOLLEY

HOLLEY 558-403 J3 Connector & Harness

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$264.30 $0.00

Wiring Harness - J3 Auxiliary Input / Output Connector - Dominator EFI - Each

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HOLLEY

HOLLEY 558-213 Injector Harness Ford w/ Jetronic Injectors

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$279.47 $0.00

EFI Wiring Harness - EV1 Style Injectors - Ford V8 - Each

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HOLLEY

HOLLEY 558-207 Injector Harness - 16 Injectors - Unterminated

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$453.42 $0.00

EFI Wiring Harness - Bosch EV1 Style Injectors - Holley HP / Dominator EFI - Kit

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HOLLEY

HOLLEY 558-201 Injector Wiring Harness V8 EV6 Style Injectors

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$244.13 $0.00

EFI Wiring Harness - EV6 Style Injectors - Holley Dominator EFI - Each

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HOLLEY

HOLLEY 558-200 Injector Wiring Harness V8 Bosch Style Injectors

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$276.39 $0.00

EFI Wiring Harness - Bosch Style Injectors - Holley Dominator EFI - Each

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 510063 61-64 Impala Wiring Harness

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$1,369.13 $1,293.62

Car Wiring Harness - Classic Update - Complete - Impala 1961-64 - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 510055 67-68 Mustang Wiring Harness

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$1,562.79 $1,476.61

Car Wiring Harness - Classic Update - Complete - Mustang 1967-68 - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 510034 70-73 Camaro Wiring Harness

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$1,421.27 $1,342.88

Car Wiring Harness - Classic Update - Complete - Camaro 1970-73 - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 510008 Power Plus 20 Integrated Fuse Box System

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$683.82 $652.71

Car Wiring Harness - Power Plus 20 - Complete - 20 Power Outlets - GM Column Connector - Universal - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 510006 New Builder 19 Series Wiring Kit

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$975.83 $927.60

Car Wiring Harness - Builder 19 Series - Complete - 19 Power Outlets - GM Color Code - Universal - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 510004 Power Plus 13 Integrated Fuse Box System

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$667.42 $636.16

Car Wiring Harness - Power Plus 13 - Complete - 13 Power Outlets - GM Column Connector - Universal - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 500981 64-67 Chevelle Wire Harness System

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$1,284.22 $1,213.37

Car Wiring Harness - Classic Update - Complete - GM A-Body 1964-67 - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 500886 67-68 Firebird Wire Harness System

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$1,524.06 $1,440.01

Car Wiring Harness - Classic Update - Complete - GM F-Body 1967-68 - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 500878 69-72 Nova Wire Harness System

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$1,421.27 $1,342.88

Car Wiring Harness - Classic Update - Complete - GM X-Body 1969-72 - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 500839 Highway 22 Modular Wiring Kit Truck Mount

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$337.20 $279.58

Wiring System Adapter - Highway 22 - Standard to Trunk Mount - Universal - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 500686 69 Camaro Wire Harness System

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$1,524.06 $1,440.01

Car Wiring Harness - Classic Update - Complete - Camaro 1969 - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 500661 67-68 Camaro Wire Harnes System

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$1,437.67 $1,358.36

Car Wiring Harness - Classic Update - Complete - Camaro 1967-68 - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 500560 60-66 Chevy Truck Wiring Harness

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$1,455.54 $1,375.25

Car Wiring Harness - Classic Update - Complete - Chevy Truck 1960-66 - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 500481 55-59 Chevy Truck Wiring Harness

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$1,354.22 $1,279.54

Car Wiring Harness - Classic Update - Complete - Chevy Truck 1955-59 - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 500467 47-55 Chevy/GMC Classic Update Wiring System

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$1,339.32 $1,265.47

Car Wiring Harness - Classic Update - Complete - Chevy 1947-55 - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 500434 57 Chevy Classic Update Wiring System

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$1,284.22 $1,213.37

Car Wiring Harness - Classic Update - Complete - Chevy Fullsize Car 1957 - Kit

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AMERICAN AUTOWIRE

AMERICAN AUTOWIRE 500423 55-56 Chevy Classic Update Wiring System

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$1,284.22 $1,213.37

Car Wiring Harness - Classic Update - Complete - Chevy Fullsize 1955-56 - Kit

Injector-Wiring-Harness-V8-Ev6-Style-Injectors

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Holley

Holley 558-201 LSx Injector Harness - For EV6 Style Injectors

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$285.43

Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors power every NASCAR Sprint Cup team and every...

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Holley

Holley 558-424 Fuel Injection Wire Harness

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$89.65

Can Extension Harness (for Racepak and other external CAN drives) Specifications: Description_DEF Fuel Injection Harness Description_DES Fuel Injection Wire Harness Description_INV CAN EXTENSION HARNESS,...

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Holley

Holley 558-209 Ford V8 Injector Harness

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$382.09 $365.94

Ford V8 Injector Harness for HP EFI & Dominator EFI Specifications: Description_DEF Fuel Injection Harness Description_DES Ford V8 Injector Harness Description_FAB Ford V8 Injector...

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Holley

Holley 558-504 Universal Multi-Point Main Harness

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$1,288.07

An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important...

Trans-Wire-Harness-Gm-4L60-Pre-2009---4L80

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Holley

Holley 558-405 GM 4L60/80E Transmission Harness

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$476.47

GM 4L60/80E Transmission Harness - Complete terminated harness with j4 connector to operate GM electronic transmissions. Specifications: Description_ASC Not recommended for 4x4 applications with...

-11%

Gen-Iii-Hemi-V8-Injector-Harness---StockUscar-Style-Injectors

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Holley

Holley 558-210 Gen III HEMI V8 Injector Harness - Stock/USCAR style injectors

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$327.49 $289.33

An Injector Harness is required and Holley offers two. The harness with USCAR/Stock injector connectors will cover most applications that are using the factory...

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Can-Adapter---Female-2-Pin-To-Male-4-Pin

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Holley

Holley 558-445 CAN ADAPTER - Female 2 Pin to Male 4 Pin

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$79.67

The Holley EFI Can Adapter/Power Harness adapts two pin Holley main harness CAN connectors to new style 4 pin CAN devices. Specifications: Description_DEF Fuel...

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Holley

Holley 558-415 Terminator (R) Throttle Body Harness

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$307.55

Replacement throttle body wiring harness for Terminator EFI kits 550-405 and 550-406. Specifications: Description_DEF Fuel Injection Harness Description_DES Terminator (R) Throttle Body Harness Description_EXT...

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Harness-Kit-Pf4-Efi-30-Amp-Fuel-Pump-Relay-For-High-Current-Fuel-Pumps

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Edelbrock

Edelbrock 3534 PF4 EFI 12V 30-Amp Fuel Pump Relay Kit

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$235.67

Edelbrock part #3534 is a supplemental Fuel Pump Relay Harness for ProFlo4 EFI systems. Specifications: Description_ABR Pump Relay Description_DEF Fuel Pump Relay Description_EXT Edelbrock...

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Pro-Flo-4-Fuel-Injector-Harness-Adapter-3533-For-Gm-Ls,-Multec-2-To-Ev1

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Edelbrock

Edelbrock 3533 Pro-Flo 4 Fuel Injector Harness Adapter #3533 For GM LS, Multec 2 To EV1

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$181.46

Edelbrock part #3533 Injector Harness Adapter Multec II to EV1 adapters allow you to use injectors having Multec II injector connectors on engines originally...