1988-98 GM Fullsize truck split face grommet GM 090 5052 aluminum and screw

090 5052 aluminum and screw right into the interior door handle pocket to prevent or fix the panel from breaking

125" 5052 aluminum and TIG welded here in USA

drill the 2 existing screw holes to 3/16" to allow new 10-32 flat head screw and nylon lock nut

or wheel/tire clearance in bagged trucks

OEM block off gasket required (GM PN: 12611386 or similar)

1988-98 GM Fullsize truck split face grommet GM 090 5052 aluminum and screwCustom fit, 6061 billet aluminum split face grommet to utilize factory opening in firewall of 1988 98 GM C K 1500 OBS full size trucks. Grommet holes are designed to be used with Holley EFI engine, power, and transmission harnesses. 3 hole variant grommets have: . 5", 1. 0625", and . 7" holes 2 hole variant grommets have: 1. 0625", and . 7" holes To install these, remove the factory harness on the right side of the firewall, drill the 2 existing screw