Valves - 0.342 in. Exhaust Valve Stem Diameter (in.) - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Manley Severe Duty Series Stainless Steel Valves 11513-1

Valve, Exhaust, XH-428 Stainless, 1.600 in. Diameter, .3415 in. Stem, 5.465 in. Length, Each

Part Number: MAN-11513-1

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Manley Severe Duty Series Stainless Steel Valves 11747-1

Valves, Exhaust, XH-428 Stainless, 1.500 in. Diameter, 5.140 in. Length, Chevy, Small Block, Each

Part Number: MAN-11747-1

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Manley Severe Duty Series Stainless Steel Valves 11581-1

Valve, Exhaust, Severe Duty, Stainless Steel, 1.900 in. Diameter, 0.3415 in. Stem, 6.380 in. Length, Each

Part Number: MAN-11581-1

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Manley Street Master Valves 10761-8

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .342 in. Stem, 0.100 in. Longer, 5.522 in. Length, Set of 8

Part Number: MAN-10761-8

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Manley Street Master Valves 10747-8

Valves, Exhaust, Stainless Steel, 1.560 in. Diameter, .342 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: MAN-10747-8

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Manley Race Series Stainless Steel Valves 11793-1

Valve, Exhaust, Stainless Steel, 1.590 in. Diameter, .3415 in. Stem, 4.800 in. Length, Each

Part Number: MAN-11793-1

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Manley Race Series Stainless Steel Valves 11331-1

Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 5.165 in. Length, Chevy, Each

Part Number: MAN-11331-1

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Manley Race Series Stainless Steel Valves 11879-1

Valve, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 5.065 in. Length, Chevy, Each

Part Number: MAN-11879-1

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Manley Severe Duty Series Stainless Steel Valves 11853-1

Valve, Exhaust, XH-428 Stainless Steel, 1.655 in. Diameter, 0.342 in. Stem, 5.167 in. Length, Ford, 351C, Each

Part Number: MAN-11853-1

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Manley Severe Duty Series Stainless Steel Valves 11807-1

Valve, Exhaust, Severe Duty, Stainless Steel, 1.655 in. Diameter, 0.3415 in. Stem, 5.067 in. Length, Each

Part Number: MAN-11807-1

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Manley Severe Duty Series Stainless Steel Valves 11557-1

Valve, Exhaust, XH-428 Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 4.921 in. Length, Chevy, Each

Part Number: MAN-11557-1

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Manley Street Master Valves 10881-1

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .342 in. Stem, Stock Length, 5.422 in. Length, Each

Part Number: MAN-10881-1

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Manley Street Master Valves 10761-1

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .342 in. Stem, 0.100 in. Longer, 5.522 in. Length, Set of 8

Part Number: MAN-10761-1

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Manley Street Flo Valves 10723-1

Valves, Exhaust, Stainless Steel, 1.465 in. Diameter, .342 in. Stem, 5.080 in. Length, Ford, Each

Part Number: MAN-10723-1

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Manley Severe Duty Series Stainless Steel Valves 11591-8

Valve, Exhaust, Severe Duty, Stainless Steel, 1.880 in. Diameter, 0.342 in. Stem, 5.655 in. Length, Set of 8

Part Number: MAN-11591-8

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Manley Extreme Duty Series Stainless Steel Valves 11715-8

VALVE-E/D 1.625,+.200

Part Number: MAN-11715-8

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Melling Valves V1437

Melling Valves V1437

Valve, Exhaust, Steel, 1.500 Diameter, 2-Groove, 0.342 in. Stem, AMC, Jeep, Buick, Chevy, Olds, Pontiac, Each

Part Number: MEL-V1437

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Manley Severe Duty Series Gen II Custom Valves 11223-8

Valves, Exhaust, Stainless Steel, 2.060 in. Diameter, .342 in. Stem, 6.700 in. Length, Universal, Set of 8

Part Number: MAN-11223-8

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Manley Severe Duty Series Gen II Custom Valves 11225-8

Valves, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 5.600 in. Length, Universal, Set of 8

Part Number: MAN-11225-8

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Manley Severe Duty Series Gen II Custom Valves 11219-8

Valves, Exhaust, Stainless Steel, 2.060 in. Diameter,.342 in. Stem, 6.700 in. Length, Universal, Set of 8

Part Number: MAN-11219-8

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Manley Race Series Gen II Custom Valves 11201-1

Valve, Exhaust, Stainless Steel, 1.940 in. Diameter, .342 in. Stem, 6.417 in. Length, Universal, Each

Part Number: MAN-11201-1

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Manley Race Series Gen II Custom Valves 11201-8

Valves, Exhaust, Stainless Steel, 1.940 in. Diameter, .342 in. Stem, 6.417 in. Length, Universal, Set of 8

Part Number: MAN-11201-8

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Manley Severe Duty Series Gen II Custom Valves 11221-1

Valve, Exhaust, Stainless Steel, 2.000 in. Diameter, .342 in. Stem, 6.700 in. Length, Universal, Each

Part Number: MAN-11221-1

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Manley Severe Duty Series Stainless Steel Valves 11573-1

Valve, Exhaust, Severe Duty, Stainless Steel, 1.600 in. Diameter, 0.3415 in. Stem, 4.965 in. Length, Each

Part Number: MAN-11573-1

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Manley Titanium Valves 11447TB-1

Valves, Exhaust, Titanium, 1.625 in. Diameter, .3415 in. Stem, 5.560 in. Length, Chevy, Ford, Chrysler, Each

Part Number: MAN-11447TB-1

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