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Manley Performance

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Manley Chevrolet Big Block Exhaust Valve Kit - 1.900in Head Dia. 5.422in O/A Length, 0.3415in Stem

Save $171.36
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Manley Chevrolet Big Block Exhaust Valve Kit - 1.880in Head Dia. 5.522in O/A Length, 0.3415in Stem

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Manley Toyota 5.7L 3UR-FE Exhaust Valve Kit - 32.50mm Head Dia. 110.62mmmm O/A Length, 0.2155in Stem

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Manley Toyota 5.7L 3UR-FE intake Valve Kit - 38.50mm Head Dia. 106.05mm O/A Length, 0.2155in Stem

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Manley Toyota 5.7L 3UR-FE Exhaust Valve Kit - 32.00mm Head Dia. 110.62mmmm O/A Length, 0.2155in Stem

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Manley Toyota 5.7L 3UR-FE intake Valve Kit - 38.00mm Head Dia. 106.05mm O/A Length, 0.2155in Stem

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Manley Chevrolet 5.3L L83 Exhaust Valve Kit - 1.560in Head Dia. 5.208in O/A Length, 0.3136in Stem

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Manley Chevy L-99 Severe Duty Series 2.165in Head Diameter Intake Valve (Single)

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Manley Chevrolet Big Block Exhaust Valve Kit - 1.800in Head Dia. 5.930in O/A Length, 0.3415in Stem

Save $171.36
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Manley Chevrolet Big Block Exhaust Valve Kit - 1.850in Head Dia. 5.500in O/A Length, 0.3415in Stem

Save $100.35
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Manley Small Block Chevy 2.100in Head Dia Severe Duty Intake Valves (Set of 8)

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Manley Small Block Chevy 1.600in Head Dia Severe Duty Exhaust Valves (Set of 8)

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Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 4.950in O/A Length, 0.3136in Stem

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Manley Chevrolet Small Block Intake Valve Kit - 2.080in Head Dia. 4.935in O/A Length, 0.3133in Stem

Save $103.82
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Manley Chevrolet Small Block Intake Valve Kit - 2.200in Head Dia. 5.010in O/A Length, 0.3110in Stem

Save $67.51
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Manley Chevrolet Small Block Intake Valve Kit - 2.180in Head Dia. 5.110in O/A Length, 0.3110in Stem

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Manley Chevrolet Small Block Intake Valve Kit - 2.180in Head Dia. 5.010in O/A Length, 0.3110in Stem

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Manley Chevrolet Small Block Intake Valve Kit - 2.100in Head Dia. 5.010in O/A Length, 0.3110in Stem

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Manley Chevrolet Small Block Intake Valve Kit - 2.100in Head Dia. 5.035in O/A Length, 0.3133in Stem

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Manley Chevrolet Small Block Intake Valve Kit - 2.080in Head Dia. 5.035in O/A Length, 0.3133in Stem

Save $67.51
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Manley Chevrolet Small Block Intake Valve Kit - 2.080in Head Dia. 4.935in O/A Length, 0.3133in Stem

Save $67.51
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Manley Chevrolet Small Block Intake Valve Kit - 2.050in Head Dia. 4.935in O/A Length, 0.3133in Stem

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Manley Chevrolet Small Block Intake Valve Kit - 2.020in Head Dia. 5.035in O/A Length, 0.3133in Stem

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Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 4.950in O/A Length, 0.3136in Stem

Save $67.51