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Applications for HLY-558-103

Holley EFI Systems Wiring Harnesses 558-103

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Part Number: HLY-558-103

Estimated Ship Date: Today

$675.95

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Results Found: 2

Stock EFI System:

EFI System Manufacturer:

Holley

Universal:

Make:

CHEVROLET

Beginning Year:

2006

Ending Year:

2015

Engine Type:

Engine Size:

7.0L/427

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 GAS

EFI System Kit Number:

HLY-550-603

Application Notes:

LS2, LS3, and LS7 main engine harness. For applications with 58x crank and 4x cam sensors.