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ctdarnell · 11-18-2015, 09:40 PM

Factory duramax harness I assume since you kept 03 firewall etc?

11-18-2015, 09:40 PM	#9
ctdarnell Registered User Join Date: Sep 2012 Location: Lebanon, MO Posts: 101	Re: 70' CST/20 Longhorn - 03' 2500HD LB7 Duramax/Allison... Factory duramax harness I assume since you kept 03 firewall etc?