will 79 and 84 interchange? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

andrewmp6 · 03-28-2015, 02:44 AM

With the bed the earlier years used a gas cap on the side and the later years used a gas door,You can swap beds but you need to swap filler necks they are different between the gas cap and gas door styles.

motornut · 03-28-2015, 07:30 AM

Quote:

Originally Posted by andrewmp6

With the bed the earlier years used a gas cap on the side and the later years used a gas door,You can swap beds but you need to swap filler necks they are different between the gas cap and gas door styles.

I believe 79 is the first year for gas door

03-28-2015, 02:44 AM	#1
andrewmp6 Registered User Join Date: Jan 2009 Location: Louisville,Ky Posts: 5,811	Re: will 79 and 84 interchange? With the bed the earlier years used a gas cap on the side and the later years used a gas door,You can swap beds but you need to swap filler necks they are different between the gas cap and gas door styles.



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.