Brian Tooley Racing BTRTK027 V2 Rocker Arm Trunnion Upgrade Kit LS7/LT1/LT4

Brian Tooley Racing BTRTK027 V2 Rocker Arm Trunnion Upgrade Kit LS7/LT1/LT4 is listed by Motorstate as a Rocker Arms and Components for catalog matching by brand, part number, and product name. Use this source-backed listing when comparing Brian Tooley Racing components in the Rocker Arms and Components category. The manufacturer part reference is TK027, while the Motorstate part number is BTRTK027. Catalog description context: Rock Arm Bearing - Trunnion Upgrade - Needle Bearing - Retaining Rings - Steel - GM GenV LT-Series - Kit. No vehicle compatibility is stated here unless it is present in separate fitment data.