Adapter Kit

Adapter Kit for Fuel Rail Kit Numbers 534-209 and 534-210

PART# 534-211

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Required when directly connecting Holley fuel rails to GM factory fuel line quick-connect. Includes (1) 3/4-16 O-ring port plug and (1) -6 to GM quick connect adapter.


BrandHolley EFI
Emission Code5
Product TypeFuel Line Adapter
Part Number534-211


This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

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