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**The Rocknrod** · 10-06-2017, 01:14 PM

I have never seen them aftermarket.
16 Gauge sheet metal from home depot and a pair of sheers. A drill for the holes. Use the original unit for a pattern.

10-06-2017, 01:14 PM	#2
The Rocknrod Moderator Join Date: Aug 2011 Location: China Spring, TX Posts: 7,280	Re: Air Vent Block Off I have never seen them aftermarket. 16 Gauge sheet metal from home depot and a pair of sheers. A drill for the holes. Use the original unit for a pattern. __________________ Master Chief, US Navy, Retired 1964 C10 Step-side Short Bed - In Progress 2009 2500HD Duramax LTZ 1948 GMC Panel 1956 Big Window Stepside 1953 5 Window Chevy Stepside 1932 Coupe New Seat Foam for Bench Seats? Last edited by The Rocknrod; 10-06-2017 at 02:02 PM.