Intake and Exhaust Engine Valves at Summit Racing

Manley Severe Duty Series Stainless Steel Valves 11598-1

Valve, Intake, Stainless Steel, 2.055 in. Diameter, .342 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: MAN-11598-1

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Manley Severe Duty Series Stainless Steel Valves 11598-8

Valves, Intake, Stainless Steel, 2.055 in. Diameter, .342 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: MAN-11598-8

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Manley Severe Duty Series Stainless Steel Valves 11533-8

Valve, Exhaust, Severe Duty, Stainless Steel, 1.940 in. Diameter, 0.3715 in. Stem, 5.464 in. Length, Set of 8

Part Number: MAN-11533-8

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Manley Valves 11486HTB-1

VALVE-TI 2.180,+.700

Part Number: MAN-11486HTB-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

Manley Valves 11486HTB-8

VALVE-TI 2.180,+.700

Part Number: MAN-11486HTB-8

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Manley Valves 11487TB-1

Valves, VALVE-TI 1.600,+.800 BEAD LOC

Part Number: MAN-11487TB-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Manley Valves 11487TB-8

VALVE-TI 1.600,+.800 BEAD LOC

Part Number: MAN-11487TB-8

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Manley Valves 11488HTB-1

VALVE-TI 2.180,+.700

Part Number: MAN-11488HTB-1

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Manley Valves 11490B-8

VALVE-TI 2.250,+.100 BEAD LOC

Part Number: MAN-11490B-8

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Manley Valves 11490T-1

VALVE-TI 2.250,+.100

Part Number: MAN-11490T-1

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Manley Valves 11492-8

Valves, Intake, Titanium, 2.250 in. Diameter, .3415 in. Stem, 5.500 in. Length, Set of 8

Part Number: MAN-11492-8

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Manley Valves 11492B-1

Valves, VALVE-TI 2.250,+.250 BEAD LOC

Part Number: MAN-11492B-1

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Manley Valves 11492T-1

Valves, VALVE-TI 2.250,+.250

Part Number: MAN-11492T-1

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Manley Valves 11492TB-1

Valves, VALVE-TI 2.250,+.250 BEAD LOC

Part Number: MAN-11492TB-1

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Manley Valves 11496HTB-1

VALVE-TI 2.150,+.600

Part Number: MAN-11496HTB-1

Not Yet Reviewed

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Manley Valves 11505-1

Valve, Exhaust, Stainless Steel, 6.310in. Length, 1.900in. Dia, 0.3415in. Dia Stem, BBC, Dart Big Chief, Pontiac, Each

Part Number: MAN-11505-1

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Manley Valves 11384-1

VALVE-R/F HONDA 29mm

Part Number: MAN-11384-1

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Manley Valves 11384-8

VALVE-R/F HONDA 29mm

Part Number: MAN-11384-8

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Manley Valves 11385-1

Valves, VALVE-R/F HONDA 26mm

Part Number: MAN-11385-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Manley Valves 11385-8

VALVE-R/F HONDA 26mm

Part Number: MAN-11385-8

Not Yet Reviewed

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Manley Valves 11387-1

Valves, VALVE-S/D 1.600,+.700

Part Number: MAN-11387-1

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Manley Valves 11431TB-8

VALVE-TI 1.600,+.400 BEAD LOC

Part Number: MAN-11431TB-8

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Manley Race Series Stainless Steel Valves 11388-1

Valve, Intake, Stainless Steel, 2.180 in. Diameter, .372 in. Stem, 5.000 in. Length, Mopar, Each

Part Number: MAN-11388-1

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Manley Titanium Valves 11432T-1

Valve, Intake, Titanium, 2.150 in. Diameter, .342 in. Stem, 5.340 in. Length, Universal, Each

Part Number: MAN-11432T-1

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Manley Race Series Stainless Steel Valves 11389-1

Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .311 in. Stem, 5.240 in. Length, Chevy, Each

Part Number: MAN-11389-1

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today