Fuel Rail Adapter Fitting -6AN to GM Quick Connect 534-211
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Features:
- Easily connect Holley fuel rails to GM factory fuel line quick connect
- (1) 3/4-16 O-ring port plug
- (1) -6 to GM quick connect adapter
- Used on Fuel Rail Kit; Holley P/N's 534-209 and 534-210
About Holley EFI

Find standalone EFI for LS, Coyote, Hemi and more at Holley.com. From engine swapping to managing up to 4000 horsepower, we have a solution for every project!
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