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Valve Guide 2.150 - .439 8MM Ls1

Valve Guide - 8 MM Valve - 2.150 In Long - 0.439 In OD - Manganese - Bronze - Each
DART  |  Part# DRT-63121502   More Details...

$12.71



Valve Seat 2.000 X 1.600 X .375

Valve Seat - Exhaust - 2.000 In OD - 1.600 In Id X 0.375 In - Powdered Metal - Each
DART  |  Part# DRT-VS2000   More Details...

$11.25



Valve Seat - Intake - 2.160 X 1.810 X .3

Valve Seat - Intake - 2.160 In OD - 1.810 In Id - 0.350 In Deep - Powdered Metal - Each
DART  |  Part# DRT-VS2160   More Details...

$11.25



Valve Seat 2.450 X 2.090 X .375

Valve Seat - Intake - 2.450 In OD - 2.000 In Id X 0.375 In - Powdered Metal - Each
DART  |  Part# DRT-VS2450   More Details...

$13.57



7/16IN. Head Bolt BUSHINGS- 20pcs.

Cylinder Head Bushing - 0.500 In OD - 7/16 In Id - Chromoly - Black Oxide - Head Bolts - Aluminum Head - Small Bloc...
EDELBROCK  |  Part# EDE-9680   More Details...

$95.95



Coolant Steam Port Head Crossover Tube D

Steam Port Block Off - Hardware / O-RINGS - Aluminum - Natural - GM LS-SERIES - Kit
ICT BILLET  |  Part# ICT-551693   More Details...

$24.99



SBC 235cc CNC Alum Heads Eliminator Race

Cylinder Head - Eliminator Race - Assembled - 2.100 / 1.600 In Valves - 235 CC Intake - 70 CC Chamber - 1.550 In Sp...
AIR FLOW RESEARCH  |  Part# AFR-1134-TI   More Details...

$3,821.00


Out of Stock (call for availability)

LSX 210cc CNC Alum Heads Mongoose Street

Cylinder Head - LSX Mongoose Street - Assembled - 2.020 / 1.600 In Valves - 210 CC Intake - 66 CC Chamber - 1.290 I...
AIR FLOW RESEARCH  |  Part# AFR-1510   More Details...

$2,712.26


Out of Stock (call for availability)

BBC 357cc CNC Alum Heads Magnum 121cc As

Cylinder Head - Magnum Comp - Assembled - 2.300 / 1.880 In Valves - 357 CC Intake - 121 CC Chamber - 1.625 In Sprin...
AIR FLOW RESEARCH  |  Part# AFR-2010-TI   More Details...

$5,185.00


Out of Stock (call for availability)

BBC 385cc CNC Alum Heads Magnum 121cc As

Cylinder Head - Magnum Comp - Assembled - 2.350 / 1.880 In Valves - 385 CC Intake - 121 CC Chamber - 1.625 In Sprin...
AIR FLOW RESEARCH  |  Part# AFR-2020-TI   More Details...

$5,345.00


Out of Stock (call for availability)