GM 6.0L LS3 L92 LQ4 CYLINDER HEADS, EQ HYBRID PERFORMANCE NEW CASTINGS

ROCKER RATIO IS 1.7, MUST USE LS3 ROCKER ARMS. This can also be used in place of 6 CYLINDER L6 SBC V6 V8 265 283 302 305 307 327 350 355 377 383 400

GM 6.0L LS3 L92 LQ4 Cylinder Heads, EQ Hybrid Performance New ASSEMBLED SET - EQ Cores & Recycling

ROCKER RATIO IS 1.7, MUST USE LS3 ROCKER ARMS. This can also be used in place of 6 CYLINDER L6 SBC V6 V8 265 283 302 305 307 327 350 355 377 383 400

GM 6.0L LS3 L92 LQ4 CYLINDER HEADS, EQ HYBRID PERFORMANCE NEW CASTINGS

Cylinder Heads, Engine & Components, Auto Performance Parts, Performance & Racing Parts, Parts & Accessories, Motors - PicClick

Cylinder Heads, Engines & Engine Parts, Car & Truck Parts & Accessories, Vehicle Parts & Accessories - PicClick AU

Camshafts, Engine & Components, Auto Performance Parts, Performance & Racing Parts, Parts & Accessories, Motors - PicClick

GM 6.0L LS3 L92 LQ4 Cylinder Heads, EQ Hybrid Performance New ASSEMBLED SET - EQ Cores & Recycling