CHEVROLET Chevy small block Gen III/IV (LS-based engines) Camshafts & Valvetrain

VALVE DATS

Part Number: MAN-11689-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Valve, Severe Duty, XH-426 Stainless Steel, Exhaust, 1.600 in. Diameter, 4.923 in. Length, Each

Part Number: MAN-11677-1

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Valve, Race, NK-844 Stainless Steel, Intake, 2.055 in. Diameter, 4.874 in. Length, Chevy, Each

Part Number: MAN-11680-1

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Valves, Intake, XH-428 Stainless, 2.080 in. Head Diameter, 4.874 in. Length, Chevy, 5.7, 6.0L, Set of 8

Part Number: MAN-11682-1

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Valves, Intake, XH-428 Stainless Steel, 2.165 in. Diameter, .313 in. Stem, 4.900 in. Length, Chevy, Set of 8

Part Number: MAN-11686H-1

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Valves, Intake, XH-428 Stainless Steel, 2.165 in. Diameter, .313 in. Stem, 4.900 in. Length, Chevy, Set of 8

Part Number: MAN-11686H-8

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VALVE-L-92 R/F 2.165 HOLLOW

Part Number: MAN-11620H-1

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Valves, Intake, Stainless Steel, 2.165 in. Diameter, .313 in. Stem, 4.900 in. Length, Chevy, Set of 8

Part Number: MAN-11620H-8

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Valve Spring, Single, 1.075 in. / 1.300 in. Diameter, Chevy, LS, Each

Part Number: MEL-466944

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Estimated Ship Date: Aug 28, 2025 if ordered today

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STAINLESS STEEL INTAKE VALVE

Part Number: MEL-456234

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Estimated Ship Date: Aug 28, 2025 if ordered today

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STAINLESS STEEL EXHAUST VALVE

Part Number: MEL-456235

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Estimated Ship Date: Aug 28, 2025 if ordered today

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STAINLESS STEEL EXHAUST VALVE

Part Number: MEL-456265

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Estimated Ship Date: Aug 28, 2025 if ordered today

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STAINLESS STEEL INTAKE VALVE

Part Number: MEL-456236

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Estimated Ship Date: Aug 28, 2025 if ordered today

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CAMSHAFT

Part Number: MEL-MC1404

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Estimated Ship Date: Aug 28, 2025 if ordered today

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Variable Cam Timing Solenoid, Stock, Cadillac, Chevy, GMC, Hummer, Isuzu, Each

Part Number: SMP-VVT310

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Estimated Ship Date: Aug 19, 2025 if ordered today

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KIT-SBC LS-2 BILLET -.005

Part Number: MAN-73334

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Estimated Ship Date: Sep 15, 2025 if ordered today

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SINGLE VALVE SPRING

Part Number: MAN-221435-1

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Valve Spring, Dual, 1.340 in. Outside Diameter, 394 lbs./in. Rate, 1.050 in. Coil Bind Height, Set of 16

Part Number: MAN-221435-16

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Valve Spring, Dual, 1.290 in. Outside Diameter, 377 lbs./in. Rate, 1.100 in. Coil Bind Height, Single

Part Number: MAN-221436-1

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Valve Spring and Retainer, NexTek, Dual, 8mm Stem Diameter, 10 Degree Lock, 1.295 in. Spring O.D., Kit

Part Number: MAN-26361634KS

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Valve Spring and Retainer, NexTek, Dual, 8mm Stem Diameter, 7 Degree Lock, 1.311 in. Spring O.D., Kit

Part Number: MAN-26382038KS

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Valve Spring Kit, Platinum, Dual, Standard, Titanium Retainer, 377 lbs./in. Spring Rate, Bronze Valve Guides, Kit

Part Number: BTC-SK006-6560BB

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Estimated Ship Date: Aug 18, 2025 if ordered today

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STAINLESS STEEL INTAKE VALVE

Part Number: MEL-456231

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Estimated Ship Date: Aug 28, 2025 if ordered today

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STAINLESS STEEL INTAKE VALVE

Part Number: MEL-456264

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Estimated Ship Date: Aug 28, 2025 if ordered today

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PERFORMANCE TIMING SET

Part Number: MEL-48571T-9

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Estimated Ship Date: Aug 28, 2025 if ordered today

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