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reichdav · 02-26-2015, 07:09 PM

Question about my 71 GMC w/ tailgate: Plastic housing (with GM on multi-speed fan knob) runs from front to back with diffusers along the way. Is this a factory unit? Maybe from a different year? Thanks.

02-26-2015, 07:09 PM	#8
reichdav Registered User Join Date: Dec 2014 Location: charelston ny Posts: 24	Re: Suburban rear AC retrofit Question about my 71 GMC w/ tailgate: Plastic housing (with GM on multi-speed fan knob) runs from front to back with diffusers along the way. Is this a factory unit? Maybe from a different year? Thanks.