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Valvetrain

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20,795 Valvetrain products

20,795 products. Showing 15,661-15,678 of 20,795
Picture of Severe Dty. BBC Ex. Vlv Kit - 1.900 in. Head Dia.,6.380 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. BBC Ex. Vlv Kit - 1.900 in. Head Dia.,6.380 in. O/A ,.3415 in. Stem

Part number: 11581-8
$331.18
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Big Block Exhaust Valve Kit - 1.900in Head Dia. 6.380in O/A Length, 0.3415in Stem
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Picture of Severe Dty. BBC Ex. Vlv Kit - 1.900 in. Head Dia.,6.450 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. BBC Ex. Vlv Kit - 1.900 in. Head Dia.,6.450 in. O/A ,.3415 in. Stem

Part number: 11597-8
$565.49
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Big Block Exhaust Valve Kit - 1.900in Head Dia. 6.450in O/A Length, 0.3415in Stem
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Picture of Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,5.364 in. O/A ,.3715 in. Stem
Manley Performance

Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,5.364 in. O/A ,.3715 in. Stem

Part number: 11561-8
$331.18
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Big Block Exhaust Valve Kit - 1.940in Head Dia. 5.364in O/A Length, 0.3715in Stem
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Picture of Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,5.422 in. O/A ,.3110 in. Stem
Manley Performance

Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,5.422 in. O/A ,.3110 in. Stem

Part number: 12803-8
$331.18
In stock
Manley Chevrolet Big Block Exhaust Valve Kit - 1.940in Head Dia. 5.422in O/A Length, 0.3110in Stem
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Picture of Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,5.422 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,5.422 in. O/A ,.3415 in. Stem

Part number: 11803-8
$331.18
In stock
Manley Chevrolet Big Block Exhaust Valve Kit - 1.940in Head Dia. 5.422in O/A Length, 0.3415in Stem
View Details
Picture of Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,5.464 in. O/A ,.3715 in. Stem
Manley Performance

Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,5.464 in. O/A ,.3715 in. Stem

Part number: 11533-8
$331.18
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Big Block Exhaust Valve Kit - 1.940in Head Dia. 5.464in O/A Length, 0.3715in Stem
View Details
Picture of Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,5.522 in. O/A ,.3110 in. Stem
Manley Performance

Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,5.522 in. O/A ,.3110 in. Stem

Part number: 12809-8
$331.18
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Big Block Exhaust Valve Kit - 1.940in Head Dia. 5.522in O/A Length, 0.3110in Stem
View Details
Picture of Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,5.522 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,5.522 in. O/A ,.3415 in. Stem

Part number: 11809-8
$331.18
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Big Block Exhaust Valve Kit - 1.940in Head Dia. 5.522in O/A Length, 0.3415in Stem
View Details
Picture of Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,6.400 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. BBC Ex. Vlv Kit - 1.940 in. Head Dia.,6.400 in. O/A ,.3415 in. Stem

Part number: 11583-8
$331.18
In stock
Manley Chevrolet Big Block Exhaust Valve Kit - 1.940in Head Dia. 6.400in O/A Length, 0.3415in Stem
View Details
Manley Performance

Severe Dty. BBC Int. Vlv - 2.300 in. Head Dia.,5.325 in. O/A ,.3720 in. Stem

Part number: 11530-1
$42.83
In stock
Manley Severe Duty Series Chevy Big Block Intake Valve 2 300 In Head Dia 5 325 In O/A Length
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Manley Performance

Severe Dty. BBC Int. Vlv - 2.300 in. Head Dia.,5.494 in. O/A ,.3110 in. Stem

Part number: 12854-1
$42.83
In stock
Manley Chevrolet Big Block 2.300 Head Dia .5.494in Stem Severe Duty Intake Valve - Single
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Picture of Severe Dty. BBC Int. Vlv - 2.350 in. Head Dia.,5.610 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. BBC Int. Vlv - 2.350 in. Head Dia.,5.610 in. O/A ,.3415 in. Stem

Part number: 11880-1
$42.83
In stock
Manley Big Block Chevy 2.350in Diameter 0.350in Longer Length Extreme Duty Exhaust Valves - Single
View Details
Manley Performance

Severe Dty. BBC Int. Vlv Kit - 1.900 in. Head Dia.,5.522 in. O/A ,.3415 in. Stem

Part number: 11811B-8
$331.18
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Big Block Intake Valve Kit - 1.900in Head Dia. 5.522in O/A Length, 0.3415in Stem
View Details
Manley Performance

Severe Dty. BBC Int. Vlv Kit - 2.065 in. Head Dia.,5.218 in. O/A ,.3720 in. Stem

Part number: 11836-8
$445.88
In stock
Manley Chevrolet Big Block Intake Valve Kit - 2.065in Head Dia. 5.218in O/A Length, 0.3720in Stem
View Details
Manley Performance

Severe Dty. BBC Int. Vlv Kit - 2.065 in. Head Dia.,5.325 in. O/A ,.3720 in. Stem

Part number: 11554-8
$342.63
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Big Block Intake Valve Kit - 2.065in Head Dia. 5.325in O/A Length, 0.3720in Stem
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Picture of Severe Dty. BBC Int. Vlv Kit - 2.080 in. Head Dia.,5.140 in. O/A ,.3415 in. Stem
Manley Performance

Severe Dty. BBC Int. Vlv Kit - 2.080 in. Head Dia.,5.140 in. O/A ,.3415 in. Stem

Part number: 11858-8
$342.63
In stock
Manley Severe Duty Series SBC Stainless Steel Exhaust Valves 2.080in Dia 5.140in L - Set of 8
View Details
Picture of Severe Dty. BBC Int. Vlv Kit - 2.190 in. Head Dia.,5.218 in. O/A ,.3720 in. Stem
Manley Performance

Severe Dty. BBC Int. Vlv Kit - 2.190 in. Head Dia.,5.218 in. O/A ,.3720 in. Stem

Part number: 11832-8
$445.88
Out of Stock - on backorder and will be dispatched once in stock.
Manley Chevrolet Big Block Intake Valve Kit - 2.190in Head Dia. 5.218in O/A Length, 0.3720in Stem
View Details
Picture of Severe Dty. BBC Int. Vlv Kit - 2.190 in. Head Dia.,5.218 in. O/A ,.3720 in. Stem
Manley Performance

Severe Dty. BBC Int. Vlv Kit - 2.190 in. Head Dia.,5.218 in. O/A ,.3720 in. Stem

Part number: 11520-8
$331.18
In stock
Manley Big Block Chevy Stock 3/8in Stem Diameter Severe Duty Intake Valves (Set of 8)
View Details
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