The thin black plastic "shim" the goes between the rear quarter panel and the housing that surrounds part of the taillight - for a 1969 Plymouth Road Runner, GTX or Satellite. Also included are 6 new, exact reproduction push pins used to hold the qtr extension gasket to the bezel. Can be used on cars that originally had qtr extension gaskets (very few 69's actually had them) and on cars that didn't have them and just used black caulk. The holes for the pushpins are in all the 69 RR qtr extensions to allow their use.
Note: See picture of RARE original gasket (to the left) and our reproduction installed on the quarter panel extension (NOT INCLUDED).
Materials
.035" black plastic. A functional equivilent to the molded OEM piece.
Include (6) OEM style attaching clips.
In 1977, at 15, my first car was a 70 Barracuda I bought for $600 from my dad's co-worker at Chrysler Huber Ave Foundry. Tawny gold, 318, hub caps. Before I could "legally" drive it it had headers and a 4bbl. Had a couple other Mopars after this as a young man.
25 years later it was time to get another Mopar. After looking for 2 years I found a 1971 B5 blue Challenger right here in Michigan. 318 and hubcaps again. This time it cost over 10x as much, $6500. Didn't take long to add wheels, new leaf springs, 340 6bbl, etc. A year or two later I decided to completely redo the car. Had it media blasted and painted B5 blue again BUT when I went to put it back together I found there were no good body gaskets sets for Mopars. The gasket making journey began.
In 2004 I first made a kit to redo my Non A/C heater box using a laser engraver/cutter that I had for another side business. I showed the guys on Moparts and quickly had a few orders. I obviously made all the gaskets for my car because I had all the parts for templates. Many parts fit the other E body models so I soon had all the E body gaskets, then more body style, then more heater box kits and the rest is history.

| Make | Model | Years |
| Plymouth | GTX | 1969 - 1971 |
| Plymouth | Road Runner | 1969 - 1975 |
| Plymouth | Satellite | 1969 - 1974 |