Holley

LS 1/2 TO LS3 MAP ADAPTER

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Holley EFI LS main harnesses have a MAP sensor connecter designed for use with a LS1/2 style MAP sensor. The 558????416 is an Adapter harness that allows for H…

SKU: 558-416

UPC: 090127686546

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MSRP: $41.50

$33.20

$36.89

(You save: $8.30 )

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Product Details

Product Details

Holley EFI LS main harnesses have a MAP sensor connecter designed for use with a LS1/2 style MAP sensor. The 558????416 is an Adapter harness that allows for Holley LS2 Harness PN 558????103 to be used on LS3 engines, which has a different MAP sensor.