1974 Manley Parts and Accessories

Connecting Rod, 4340 I-Beam, Cap Screw, Bushed, 6.700 in. Length, Chevy, Big Block, Each

Part Number: MAN-14172-1

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.900 in. Diameter, .342 in. Stem, 5.422 in. Length, Set of 8

Part Number: MAN-11745-1

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Valve, Intake, Stainless Steel, 1.760 in. Diameter, .341 in. Stem, 5.167 in. Length, Ford, Each

Part Number: MAN-11801-1

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Estimated Ship Date: Mar 31, 2026 if ordered today

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

Part Number: MAN-10881-8

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.165 in. Length, Chevy, Each

Part Number: MAN-11555-1

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 4.940 in. Length, Chevy, Each

Part Number: MAN-11558-1

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Estimated Ship Date: Mar 25, 2026 if ordered today

Connecting Rods, 4340 H-Beam, Cap Screw, Bushed, 6.125 in., Chevy, Small Block, Set of 8

Part Number: MAN-14056R-8

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.625 in. Diameter, .341 in. Stem, 5.036 in. Length, Chevy, Set of 8

Part Number: MAN-11537-8

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Valve, Race Flo, Intake, Stainless Steel, 2.055 Head Diameter, .3415 Stem Diameter, 5.040 in. Length, Each

Part Number: MAN-11546-1

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Estimated Ship Date: Mar 31, 2026 if ordered today

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SINGLE CONNECTING ROD

Part Number: MAN-14060R-1

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Estimated Ship Date: Mar 31, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 516 4.000/4.530 2cc DO

Part Number: MAN-29516R

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Estimated Ship Date: Mar 31, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 516 4.000/4.530 2cc DO

Part Number: MAN-29516RH

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Estimated Ship Date: Mar 31, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 516 4.000/4.530 2cc DO

Part Number: MAN-29516RHX

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.250 in. Diameter, .371 in. Stem, 5.218 in. Length, Chevy, Each

Part Number: MAN-11526-1

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Valve, Exhaust, 1.900 in. Head Diameter, 8.68mm Stem Diameter, 5.522 in. Overall Length, Chevy, Each

Part Number: MAN-11769-1

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Connecting Rods, 4340 H-Beam, Cap Screw, Bushed, 6.000 in., Chevy, Small Block, Race Only, Set of 8

Part Number: MAN-14054R-8

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Valve, Intake, Stainless Steel, 1.600 in. Diameter, .371 in. Stem, 5.218 in. Length, Chevy, Each

Part Number: MAN-10714-1

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Estimated Ship Date: Apr 1, 2026 if ordered today

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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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Estimated Ship Date: Apr 1, 2026 if ordered today

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VALVE-BBC E/D 1.900

Part Number: MAN-12745-1

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .274 in. Stem, 5.040 in. Length, Chevy, Set of 8

Part Number: MAN-11235-8

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Estimated Ship Date: Mar 23, 2026 if ordered today

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ROD-SBC SJ 6.125 LIGHT

Part Number: MAN-14455-1

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Connecting Rods, 4340 I-Beam, Small Journal, Chevy, Small Block, .9281 in. Pin Bore, 6.125 in. Length, Set 8

Part Number: MAN-14455-8

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Estimated Ship Date: Mar 19, 2026 if ordered today

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SINGLE CONNECTING ROD

Part Number: MAN-14266-1

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Estimated Ship Date: Mar 19, 2026 if ordered today

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ROD-BBC 6.535 I BEAM W/SBC LJ

Part Number: MAN-14266-8

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Connecting Rod, ROD-BBC 6.535 I BEAM

Part Number: MAN-14266R6-1

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Estimated Ship Date: Mar 19, 2026 if ordered today

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