301209 FAST Injector Harnesses

Name: FAST 301209 Injector Harnesses
Brand: FAST
SKU: 301209
Price: 202.03 USD
Availability: InStock

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Authorized Dealer

Product: FAST Injector Harnesses

Category: FAST Fuel Components Misc

Part Number: 301209

UPC: 036584134176

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$202.03

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New with manufacturer warranty

Availability: IN STOCK (5+)
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(Last checked: 06/23/2026)
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Description:

NOTES: FAST Injector Harness LS2-18726543

XFI Fuel Injection Harness equipped with USCAR/EV6 connections and a harness designed to fit LS series and other V8 engines with a 1-8-7-2-6-5-4-3 firing order..

FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from the Chevrolet Small Block to GM LS Series, Ford Small and Big Blocks as well as Windsor, Modular, FE configurations. FAST also has taken the intiative to help out customers with less common applications such as Buick V6, Modern Chrysler and even 4 cylinder applications. And, while we may not have a custom tailored injector harness that fits your needs, all of our harnesses can be re-pinned for custom firing orders and reterminated to aC-Commodate different injector connectors.

Fitment:

Years	Make	Model	Trim
2006 - 2007	Cadillac	CTS	V
2010 - 2014	Chevrolet	Camaro	SS
2005 - 2013	Chevrolet	Corvette	Base
2006 - 2013	Chevrolet	Corvette	Z06
2008 - 2008	Chevrolet	Corvette	427 Limited Edition Z06
2009 - 2013	Chevrolet	Corvette	ZR1
2010 - 2013	Chevrolet	Corvette	Grand Sport
2013 - 2013	Chevrolet	Corvette	427
2014 - 2014	Chevrolet	Corvette	Stingray
2005 - 2006	Chevrolet	SSR	Base
2009 - 2009	Pontiac	G8	GXP
2009 - 2009	Pontiac	G8	GT
2009 - 2009	Pontiac	G8	Base
2005 - 2006	Pontiac	GTO	Base

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WARNING: Cancer & Reproductive Harm www.p65warnings.ca.gov

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