138-7198: Rocker Arm Shaft
138-8402: Rocker Arm End Stand
138-8403: End Stand
138-9554: HEAD
140-6188: 67.50mm Free Length Valve Spring
140-7371: HEAD GP
140-9054: TURBO GP-BAS
140-9670: 80mm Overall Length Gray Iron Casted Valve Guide
141-3228: HEAD GP
142-2826: 4.2mm Thick Combustion Chamber Gasket
142-6011: HEAD
143-0040: HEAD AS CYL
