Description Description Exhaust Valve - 1.590 in Head - 0.315 in Valve Stem - Stock Length - Stainless - GM LS-Series - Each View AllClose
Add to Cart Quick view LS3 S/D 1.590 Exhaust Valves (MAN11661-8) MANLEY MSRP: Now: $267.24 Was: Exhaust Valve - Severe Duty - 1.590 in Head - 0.314 in Valve Stem - 4.923 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8
Add to Cart Quick view 1.590 Extreme Duty Exh Valves GM LS 62L L92 (MAN11685-8) MANLEY MSRP: Now: $462.01 Was: Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8
Out of stock Quick view LS3/L92 Engine Block (GMP12729604) CHEVROLET PERFORMANCE MSRP: Now: $2,714.27 Was: Engine - LS3 / L92 - Bare Block - 4.065 in Bore - 9.240 in Deck - Standard Main - 6-Bolt Mains - 1-Piece Seal - Aluminum - GM LS-Series - Each
Add to Cart Quick view Rocker Arm Support Stand LS3/L92 (GMP12600936) CHEVROLET PERFORMANCE MSRP: Now: $66.99 Was: Rocker Arm Stand - Aluminum - Natural - L92 / LS3 / LS9 - GM LS-Series - Each
Add to Cart Quick view LS3 260cc Alm Cyl Head Assembled 2.165/1.590 (GMP12675871) CHEVROLET PERFORMANCE MSRP: Now: $878.98 Was: Cylinder Head - Assembled - 2.165 / 1.590 in Valves - 260 cc Intake - 68.4 cc Chamber - 1.290 in Springs - GM LS-Series - Each