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Valvetrain

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20,795 Valvetrain products

20,795 products. Showing 15,769-15,786 of 20,795
Picture of Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.065 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.065 in. O/A ,.3415 in. Stem

Part number: 11851-8
$331.18
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.065in O/A Length, 0.3415in Stem
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Picture of Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.121 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.121 in. O/A ,.3415 in. Stem

Part number: 11871-8
$331.18
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.121in O/A Length, 0.3415in Stem
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Picture of Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.121 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.121 in. O/A ,.3415 in. Stem

Part number: 11571-8
$331.18
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.121in O/A Length, 0.3415in Stem
View Details
Picture of Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.165 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.165 in. O/A ,.3415 in. Stem

Part number: 11577-8
$331.18
In stock
Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.165in O/A Length, 0.3415in Stem
View Details
Picture of Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.221 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.221 in. O/A ,.3415 in. Stem

Part number: 11579-8
$331.18
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.221in O/A Length, 0.3415in Stem
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Picture of Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.240 in. O/A ,.3110 in. Stem
Manley Performance

Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.240 in. O/A ,.3110 in. Stem

Part number: 11389-8
$331.18
In stock
Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.240in O/A Length, 0.3110in Stem
View Details
Picture of Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.265 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.265 in. O/A ,.3415 in. Stem

Part number: 11757-8
$331.18
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.265in O/A Length, 0.3415in Stem
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Picture of Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.365 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.365 in. O/A ,.3415 in. Stem

Part number: 11759-8
$331.18
In stock
Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.365in O/A Length, 0.3415in Stem
View Details
Picture of Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.465 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.465 in. O/A ,.3415 in. Stem

Part number: 11511-8
$331.18
In stock
Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.465in O/A Length, 0.3415in Stem
View Details
Picture of Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.540 in. O/A ,.3110 in. Stem
Manley Performance

Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.540 in. O/A ,.3110 in. Stem

Part number: 11397-8
$331.18
In stock
Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.540in O/A Length, 0.3110in Stem
View Details
Picture of Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.565 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.565 in. O/A ,.3415 in. Stem

Part number: 11763-8
$331.18
In stock
Manley Severe Duty Series Small Block Chevy Stainless Steel Exhaust Valves - Set of 8
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Picture of Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.640 in. O/A ,.3110 in. Stem
Manley Performance

Severe Dty. SBC Ex. Vlv Kit - 1.625 in. Head Dia.,5.640 in. O/A ,.3110 in. Stem

Part number: 11399-8
$331.18
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.640in O/A Length, 0.3110in Stem
View Details
Manley Performance

Severe Dty. SBC Int. Vlv - 2.080 in. Head Dia.,5.011 in. O/A ,.3415 in. Stem

Part number: 11772-1
$41.40
In stock
Manley Chevrolet Small Block 2.080 Head .3415 Stem Severe Duty Pro Flo Intake Valve - Single
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Manley Performance

Severe Dty. SBC Int. Vlv Kit - 1.720 in. Head Dia.,4.911 in. O/A ,.3415 in. Stem

Part number: 12342-8
$342.63
In stock
Manley Chevrolet Small Block Intake Valve Kit - 1.720in Head Dia. 4.911in O/A Length, 0.3415in Stem
View Details
Manley Performance

Severe Dty. SBC Int. Vlv Kit - 1.720 in. Head Dia.,5.011 in. O/A ,.3415 in. Stem

Part number: 11540-8
$342.63
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Small Block Intake Valve Kit - 1.720in Head Dia. 5.011in O/A Length, 0.3415in Stem
View Details
Manley Performance

Severe Dty. SBC Int. Vlv Kit - 1.720 in. Head Dia.,5.140 in. O/A ,.3415 in. Stem

Part number: 11716-8
$342.63
In stock
Manley Chevrolet Small Block Intake Valve Kit - 1.720in Head Dia. 5.140in O/A Length, 0.3415in Stem
View Details
Manley Performance

Severe Dty. SBC Int. Vlv Kit - 1.840 in. Head Dia.,5.011 in. O/A ,.3415 in. Stem

Part number: 11542-8
$456.83
Out of Stock - on backorder and will be dispatched once in stock.
Manley S/D 1.840/+.100 Severe Duty Exhaust Valves (Set of 8)
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Picture of Severe Dty. SBC Int. Vlv Kit - 1.840 in. Head Dia.,5.140 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. SBC Int. Vlv Kit - 1.840 in. Head Dia.,5.140 in. O/A ,.3415 in. Stem

Part number: 11820-8
$342.63
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet 1.840 Dia Dish 5.140 O/A Length Severe Duty Intake Valves (Set of 8)
View Details
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