CHEVROLET Manley Engines & Components

Crankshaft, Internal Balance, Forged 4340 Steel, 3.48 in. Stroke, Chevrolet, Small Block, Each

Part Number: MAN-190310

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.250 in. Stroke, Chevy, 7.4L, Each

Part Number: MAN-190140

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/22/2025

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Connecting Rod, Sportmaster, 4340 I-Beam, Cap Screw, Bushed, 5.7 in. Length, Custom Bore Sizes, Chevy, Set 8

Part Number: MAN-14101-8

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.480 in. Stroke, 350 Mains, Chevy, 5.7, Each

Part Number: MAN-190190

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340, 4.000 in. Stroke, 2.45 Mains, Chevy, 5.7, 6.6L, Each

Part Number: MAN-190130

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Connecting Rods, 4340 H-Beam, Cap Screw, Bushed, 6.135 in., Chevy, Big Block, Set of 8

Part Number: MAN-14060R-8

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Piston, Forged, Dish, 4.030 in. Bore, Chevy, Set of 8

Part Number: MAN-596230C-8

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

Part Number: MAN-14062-8

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CRANK-4340 FORGE 4.375 STROKE

Part Number: MAN-190250

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Connecting Rod, Sportmaster, 4340 I-Beam, Cap Screw, Bushed, 5.7 in. Length, Chevy, 327/350/400, Set 8

Part Number: MAN-14105-8

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Pistons, Forged Flat, 3.910 in. Bore, Chevy, Set of 8

Part Number: MAN-592110C-8

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Pistons, Forged, Flat, 4.070 in. Bore, Chevy, Small Block, Set of 8

Part Number: MAN-592670C-8

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Pistons, Forged, Dish, 4.070 in. Bore, Chevy, Small Block, Set of 8

Part Number: MAN-592770C-8

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Connecting Rods, H-Lite Series, 4340 H-Beam, Cap Screw, Bushed, 6.125 in. Length, Chevy, LS1, Set of 8

Part Number: MAN-14031-8

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Pistons, Forged, Flat, 4.560 in. Bore, Chevy, Big Block, Set of 8

Part Number: MAN-696060-8

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Pistons, Forged, Flat, 4.060 in. Bore, Chevy, Set of 8

Part Number: MAN-591660-8

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Piston, Forged, Flat Top, 4.600 in. Bore, Chevy, Set of 8

Part Number: MAN-698080-8

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Estimated Ship Date: Monday 9/22/2025

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Pistons, Forged, Flat, 4.010 in. Bore, Chevy, Small Block, Set of 8

Part Number: MAN-592510C-8

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Crankshafts, SBC 4340 Forged Lightweight Crankshaft. 3.480" stroke, 48-50 lb. total weight, 2.100" rod journal, two piece rear main seal

Part Number: MAN-190310NB

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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

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 4, 2025 if ordered today

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Connecting Rods, 4340 Steel, H-Beam, 6.700 in. Length, Bushed, Cap Screw, Chevy, Big Block, Set of 8

Part Number: MAN-14072R-8

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Piston, Forged, Dish, 4.005 in. Bore, Chevy, Set of 8

Part Number: MAN-596205C-8

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Piston, Forged, Dish, 4.125 in. Bore, 4.100 in. Stroke, Set of 8.

Part Number: MAN-596800C-8

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Pistons, Forged, Dish, 4.065 in. Bore, Chevy, Small Block, Set of 8

Part Number: MAN-592865C-8

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Pistons, Forged, Dish, 4.070 in. Bore, Chevy, Small Block, Set of 8

Part Number: MAN-592870C-8

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