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J Knight · 09-14-2011, 10:13 AM

81-87 will fit no problem. 73-80 will need larger trunions on you bed. I think 73-76 need to have alignment tabs on the top of the tailgate removed to fit.
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09-14-2011, 10:13 AM	#3
J Knight Registered User Join Date: Jun 2011 Location: Baytown TX Posts: 2,219	Re: What year tailgates will fit my 1984 Fleetside GMC Pickup? 81-87 will fit no problem. 73-80 will need larger trunions on you bed. I think 73-76 need to have alignment tabs on the top of the tailgate removed to fit. Posted via Mobile Device __________________ John 82 Chevy Silverado 350ci/TH350