Manley Performance

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Manley Performance

Manley Chevrolet Big Block 2.300 Head Dia .5.494in Stem Severe Duty Intake Valve Kit - Set of 8 - 12854-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $415.30

Was:

Now: $319.78
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Manley Performance

Manley Chevrolet Big Block 2.300 Head, .3415 Stem, .350 Longer Severe Duty Valves (Set of 8) - 11878-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $415.30

Was:

Now: $319.78
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Manley Performance

Manley Chevrolet Big Block 4.560 Bore 4.250 Stk(STD Dec) 1.270 CD -3cc Dome Flat Top Piston Set of 8 - 696360-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $971.17

Was:

Now: $825.49
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Manley Performance

Manley Chevrolet Big Block 4340 Non-Twist Forgings 4.250in Stroke Crankshaft - 190140

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $1,212.29

Was:

Now: $1,173.50
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Manley Performance

Manley Chevrolet Big Block 454 Non-Twist Forgings 4.250in Stroke Crankshaft - 190290

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $1,286.77

Was:

Now: $1,245.60
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Manley Performance

Manley Chevrolet Big Block 565 cid 4.600in Bore 4.250in Stroke +43cc Dome 14.0 CR Rotating Assembly - 39565

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $3,585.96

Was:

Now: $3,471.20
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Manley Performance

Manley Chevrolet Big Block Exhaust Valve Kit - 1.600in Head Dia. 4.921in O/A Length, 0.3415in Stem - 11551-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $401.42

Was:

Now: $309.09
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Manley Performance

Manley Chevrolet Big Block Exhaust Valve Kit - 1.600in Head Dia. 5.221in O/A Length, 0.3415in Stem - 11785-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $401.42

Was:

Now: $309.09
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Manley Performance

Manley Chevrolet Big Block Exhaust Valve Kit - 1.625in Head Dia. 4.921in O/A Length, 0.3415in Stem - 11557-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $401.42

Was:

Now: $309.09
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Manley Performance

Manley Chevrolet Big Block Exhaust Valve Kit - 1.720in Head Dia. 5.354in O/A Length, 0.3715in Stem - 11553-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $401.42

Was:

Now: $309.09
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Manley Performance

Manley Chevrolet Big Block Exhaust Valve Kit - 1.725in Head Dia. 5.374in O/A Length, 0.3715in Stem - 11835-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $405.34

Was:

Now: $392.37
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Manley Performance

Manley Chevrolet Big Block Exhaust Valve Kit - 1.725in Head Dia. 5.464in O/A Length, 0.3715in Stem - 11519-8

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $401.42

Was:

Now: $309.09

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