Genuine GM 12600936 Rocker Arm Pedestal Stands 

Fits 2007-Later Rectangle Port 6.0L and 6.2L LS Head Casting Numbers 821 823 5364 

Fits Engine Codes: LS3 L99 L76 L77 L92 LY6 L9H L94 L96 LSA

Sold as a Pair (2 Stands) 

These OEM GM stands are a high quality replacement for your missing or damaged stands, or to use when converting cathedral port engines over to LS3/Rectangle Port heads.