Cylinder Heads
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Stock Replacement Gen V L83 1.928 Intake Valve
LSXCELERATION
$8.95Stock Replacement Gen V L83 1.928 Intake Valve15-1928$8.95 -
LSXceleration Titanium 8mm x 2.165 LS Intake Valve +0.500 Long
LSXCELERATION
$189.71LSXceleration Titanium 8mm x 2.165 LS Intake Valve +0.500 Long Titanium LS Valves 2.165" Head x 8mm Stem x 5.450" OAL x 0.290" Tip Features: Hardened Stem Tip Fully Machined Surface Swirl Polished Undercut...15-42165-5450-1$189.71 -
LSXceleration CNC Ported LT1 LT2 L86 L87 OEM Cylinder Heads
LSXCELERATION
$1,895.00LSXceleration CNC Ported LT1 LT2 L86 L87 OEM Cylinder Heads OEM LT1 LT2 L86 L87 GM Castings CNC Ported. Available to purchase out right or with core exchange. Features: CNC Ported Intake & Exhaust Runners 5-angle Valve Job Available Bare...$1,895.00 -
LSXceleration XF3 LS3 280cc/68cc 11° CNC Cylinder Heads - Stainless Intake, Inconel Exh, 0.660" Lift, Tool Steel Retainers 15-361232-2
LSXCELERATION
$2,849.97LSXceleration XF3 LS3 280cc/68cc 11° CNC Cylinder Heads - Stainless Intake, Inconel Exh, 0.660" Lift, Tool Steel Retainers 15-361232-2 6-bolt Rectangular Port (LS3) CNC Cylinder Head Pair w/ Billet Rocker Stands. Features: 6 bolt...15-361232-2$2,849.97 -
LSXceleration XF3 LS3 280cc/68cc 11° CNC Cylinder Heads - Stainless Intake, Inconel Exh, 0.660" Lift, Steel Retainers 15-361231-2
LSXCELERATION
$2,499.97LSXceleration XF3 LS3 280cc/68cc 11° CNC Cylinder Heads - Stainless Intake, Inconel Exh, 0.660" Lift, Steel Retainers 15-361231-2 6-bolt Rectangular Port (LS3) CNC Cylinder Head Pair w/ Billet Rocker Stands. Features: 6 bolt casting 11°...15-361231-2$2,499.97 -
LSXceleration XF3 LS3 280cc/68cc 11° CNC Cylinder Heads - Stainless Intake, Stainless Exh, 0.660" Lift, Titanium Retainers 15-361223-2
LSXCELERATION
$2,399.97LSXceleration XF3 LS3 280cc/68cc 11° CNC Cylinder Heads - Stainless Intake, Stainless Exh, 0.660" Lift, Titanium Retainers 15-361223-2 6-bolt Rectangular Port (LS3) CNC Cylinder Head Pair w/ Billet Rocker Stands. Features: 6 bolt...15-361223-2$2,399.97 -
LSXceleration XF3 LS3 280cc/68cc 11° CNC Cylinder Heads - Stainless Intake, Stainless Exh, 0.660" Lift, Tool Steel Retainers 15-361222-2
LSXCELERATION
$2,499.97LSXceleration XF3 LS3 280cc/68cc 11° CNC Cylinder Heads - Stainless Intake, Stainless Exh, 0.660" Lift, Steel Retainers 15-361221-2 6-bolt Rectangular Port (LS3) CNC Cylinder Head Pair w/ Billet Rocker Stands. Features: 6 bolt casting 11°...15-361222-2$2,499.97 -
LSXceleration XF3 LS3 280cc/68cc 11° CNC Cylinder Heads - Stainless Intake, Stainless Exh, 0.660" Lift, Steel Retainers 15-361221-2
LSXCELERATION
$2,299.97LSXceleration XF3 LS3 280cc/68cc 11° CNC Cylinder Heads - Stainless Intake, Stainless Exh, 0.660" Lift, Steel Retainers 15-361221-2 6-bolt Rectangular Port (LS3) CNC Cylinder Head Pair w/ Billet Rocker Stands. Features: 6 bolt casting 11°...15-361221-2$2,299.97 -
LSXceleration XF3 LS3 280cc/68cc 11° CNC Cylinder Heads - Stainless Intake, Inconel Exh, 0.660" Lift, Ti Retainers 15-361233-2
LSXCELERATION
$2,799.97LSXceleration XF3 LS3 280cc/68cc 11° CNC Cylinder Heads - Stainless Intake, Inconel Exh, 0.660" Lift, Ti Retainers 15-361233-2 6-bolt Rectangular Port (LS3) CNC Cylinder Head Pair w/ Billet Rocker Stands. Features: 6 bolt casting 11° Valve...15-361233-2$2,799.97 -
LSXceleration XF3 LS3 280cc/68cc 11° CNC Cylinder Heads - Bare 15-361000-2
LSXCELERATION
$1,995.97LSXceleration XF3 LS3 280cc/68cc CNC Cylinder Heads - Bare 15-361000-2 6-bolt Rectangular Port (LS3) CNC Cylinder Head Pair w/ Billet Rocker Stands. Features: 6 bolt casting 11° Valve Angle 0.750" Deck CNC Ported Intake Ports, Exhaust Ports...15-361000-2$1,995.97 -
LSXceleration XF3 Billet Rocker Arm Stand 15-XF3RS
LSXCELERATION
$59.95LSXceleration XF3 Billet Rocker Arm Stand 15-XF3RS Rocker arm stand for LSXceleration XF3 cylinder heads. These will not work with OEM heads. Features: 6061 aircraft grade aluminum Made in the USA15-XF3RS$59.95 -
LSXceleration Inconel 8mm x 1.600 LS Exhaust Valve +0.500 Long
LSXCELERATION
$58.00LSXceleration Inconel 8mm x 1.600 LS Exhaust Valve +0.500 Long Inconel LS Valve 1.600" Head x 8mm Stem x 5.450" OAL x 0.290" Tip Features: Hardened Stem Tip Ideal for Extreme Duty and Turbo Applications Chrome Plated Stem Fully...15-31600-5450-1$58.00