Valves

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Manley Performance

Manley Chevrolet L-99 intake Valve Kit - 2.165in Head Dia. 5.200in O/A Length, 0.3133in Stem - 12354H-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $881.51

Was:

Now: $678.77
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Manley Performance

Manley Chevy L-99 Severe Duty Series 2.165in Head Diameter Intake Valve (Single) - 12354H-1

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $110.18

Was:

Now: $84.84
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Manley Performance

Manley Chevrolet Big Block Exhaust Valve Kit - 1.800in Head Dia. 5.930in O/A Length, 0.3415in Stem - 12351-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $652.80

Was:

Now: $502.66
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Manley Performance

Manley Chevrolet L-99 intake Valve Kit - 2.165in Head Dia. 5.200in O/A Length, 0.3133in Stem - 12350H-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $716.57

Was:

Now: $551.76
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Manley Performance

Manley Chevy LT-1 6.2L 1.590in Head Diameter Pro Flo/Severe Duty Exhaust Valves (Set of 8) - 12347-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $382.30

Was:

Now: $294.37
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Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 2.125in Head Dia. 5.035in O/A Length, 0.3133in Stem - 12346-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $395.52

Was:

Now: $304.55
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Manley Performance

Manley Chevrolet Big Block Exhaust Valve Kit - 1.800in Head Dia. 5.930in O/A Length, 0.3415in Stem - 12343-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $382.30

Was:

Now: $294.37
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Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 1.720in Head Dia. 4.911in O/A Length, 0.3415in Stem - 12342-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $395.52

Was:

Now: $304.55
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Manley Performance

Manley Chevrolet Big Block Exhaust Valve Kit - 1.850in Head Dia. 5.500in O/A Length, 0.3415in Stem - 12339-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $382.30

Was:

Now: $294.37
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Manley Performance

Manley Small Block Chevy 2.100in Head Dia Severe Duty Intake Valves (Set of 8) - 12338-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $395.52

Was:

Now: $304.55
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Manley Performance

Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 4.950in O/A Length, 0.3136in Stem - 12335-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $382.30

Was:

Now: $294.37
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Manley Performance

Manley Chevrolet Small Block Intake Valve Kit - 2.080in Head Dia. 4.935in O/A Length, 0.3133in Stem - 12334-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $395.52

Was:

Now: $304.55

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