1999 Manley Engines & Components

ROTATING ASSEMBLY KIT-SBC 355 3.480/4.030

Part Number: MAN-290730R

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Estimated Ship Date: Dec 9, 2025 if ordered today

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ROTATING ASSEMBLY KIT-SBC 355 3.480/4.030

Part Number: MAN-290730RH

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ROTATING ASSEMBLY KIT-SBC 383 3.750/4.040

Part Number: MAN-290940R

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Estimated Ship Date: Dec 9, 2025 if ordered today

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KIT-SBC 383 3.750/4.030

Part Number: MAN-290030R

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KIT-SBC 383 3.750/4.030

Part Number: MAN-290030RH

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ROTATING ASSEMBLY KIT-SBC 383 3.750/4.030

Part Number: MAN-290130R

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ROTATING ASSEMBLY KIT-SBC 383 3.750/4.040

Part Number: MAN-290940RH

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Connecting Rods, 4340 H-Beam, Cap Screw, Bushed, 6.385 in., Chevy, Big Block, Set of 8

Part Number: MAN-14062R-8

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ROD-for Nissan 2.0 SR20DE/T H/B

Part Number: MAN-14023-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Valve Springs, Single, 1.126 in. Outside Diameter, 330 lbs./in. Rate, 0.860 in. Coil Bind Height, Set of 16

Part Number: MAN-22185-16

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Connecting Rod, Forged 4340 Steel, H-Beam, Bushed, Mazda, L4, B6, BP, Each

Part Number: MAN-14011-1

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Valves, Intake, NK-844 Stainless Steel, 2.000 in. Diameter, .313 in. Stem, 4.874 in. Length, Set of 8

Part Number: MAN-11360H-8

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Valve, Exhaust, Extreme Duty, Stainless Steel, 1.900 in. Diameter, 0.3715 in. Stem, 5.354 in. Length, Each

Part Number: MAN-11507-1

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Valves, Intake, NK-844 Stainless Steel, 2.100 in. Head Diameter, 5.440 in Length, Chevy, Small Block, Set of 8

Part Number: MAN-11510-8

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Valve, Intake, Race Series, Stainless Steel, 2.080 in. Diameter, 0.3415 in. Stem, 5.240 in. Length, Set of 8

Part Number: MAN-11574-8

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Valve, Exhaust, XH-426 Stainless Steel, 1.580 in. Diameter, .311 in. Stem, 5.770 in. Length, Mopar, Set of 10

Part Number: MAN-11641-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Valve, Intake, Stainless Steel, 1.920 in. Diameter, 0.311 in. Stem, 5.728 in. Length, Dodge, Set of 10

Part Number: MAN-11642-10

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Valve, Exhaust, 1.600 in. Head Diameter, 0.311 in. Stem Diameter, 5.870 in. Overall Length, Dodge, Set of 10

Part Number: MAN-11645-10

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VALVE-E/D 1.625,+.100, Each

Part Number: MAN-11713-8

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Crankshafts, Chevy LS 4340 Forged Lightweight Crankshaft. 58 tooth reluctor wheel, 4.000" stroke, 50-52 lb. total weight. Not balanced

Part Number: MAN-190058NB

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Estimated Ship Date: Jan 5, 2026 if ordered today

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ROD-BBC 6.535 I BEAM

Part Number: MAN-14266R6-8

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Rotating Assembly, Forged Pistons, H-beam Connecting Rods, Internal Balance, 3.543 in. Stroke, 5.933 in. Rod Length, Ford, 284, Kit

Part Number: MAN-28120PBR

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Rotating Assembly, Forged Pistons, H-beam Connecting Rods, Internal Balance, 3.543 in. Stroke, 5.933 in. Rod Length, Ford, 284, Kit

Part Number: MAN-28120UB

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ROTATING ASSEMBLY LS 402 DISH

Part Number: MAN-28402

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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KIT-LS 402 4.000/4.005 18cc DI

Part Number: MAN-28402R

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Estimated Ship Date: Jan 5, 2026 if ordered today

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