1973 Manley Parts and Accessories

ROTATING ASSEMBLY KIT-BBC 572 4.250/4.625 DOME

Part Number: MAN-39572X

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Estimated Ship Date: Apr 16, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 548 4.250/4.530 20cc D

Part Number: MAN-38548HXX

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Estimated Ship Date: Apr 16, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 598 4.500/4.600 43cc D

Part Number: MAN-29598R

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ROTATING ASSEMBLY KIT-BBC 572 4.250/4.625 DOME

Part Number: MAN-39572HX

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ROTATING ASSEMBLY KIT-SBC 355 3.480/4.035

Part Number: MAN-290735R

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ROTATING ASSEMBLY KIT-BBC 555 4.250/4.560 F/T

Part Number: MAN-38555RX

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ROTATING ASSEMBLY KIT-BBC 572 4.250/4.625 -3cc F

Part Number: MAN-38572RHX

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ROTATING ASSEMBLY KIT-SBC 383 3.750/4.040

Part Number: MAN-290040R

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ROTATING ASSEMBLY KIT-SBC 355 3.480/4.030

Part Number: MAN-290730H

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ROTATING ASSEMBLY KIT-BBC 615 4.625/4.600 43cc D

Part Number: MAN-39615RHX

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ROTATING ASSEMBLY KIT-BBC 555 4.250/4.560 43cc D

Part Number: MAN-29555R

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ROTATING ASSEMBLY KIT-BBC 615 4.625/4.600 -3cc F

Part Number: MAN-38615HXX

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ROTATING ASSEMBLY KIT-BBC 615 4.625/4.600 -3cc F

Part Number: MAN-38615R

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

Part Number: MAN-29516RX

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ROTATING ASSEMBLY KIT-BBC 582 4.375/4.600 DOME

Part Number: MAN-39582RHX

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ROTATING ASSEMBLY KIT-SBC 383 3.750/4.035

Part Number: MAN-290035H

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Valves, Intake, NK-844 Stainless Steel, 2.020 in. Diameter, 0.342 in. Stem, 5.250 in. Length, Set of 8

Part Number: MAN-11702-8

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Valve Springs/ Titanium Retainers, Nex Tek, 1.640 in. Outside Diameter, 604 lbs./in. Spring Rate, Kit

Part Number: MAN-261425L

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ROTATING ASSEMBLY KIT-BBC 572 4.250/4.625 -3cc F

Part Number: MAN-38572RHXX

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Valves, Intake, Stainless Steel, 2.020 in. Diameter, .274 in. Stem, 5.010 in. Length, Chevy, Set of 8

Part Number: MAN-11238-8

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.660 in. Diameter, .341 in. Stem, 5.230 in. Length, Pontiac V8, Set of 8

Part Number: MAN-11353-8

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Valves, Intake, NK-844 Stainless, 2.080 in. Diameter, .3415 in. Stem, 5.111 in. Length, Set of 8

Part Number: MAN-11738-8

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valves, Intake, Titanium, 2.080 in. Diameter, .342 in. Stem, 5.140 in. Length, Universal, Set of 8

Part Number: MAN-11402T-8

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Connecting Rod, Forged 4340 Steel, I-Beam, Bushed, Cap Screw, Chevy, 396, 402, 427, 454, Set of 8

Part Number: MAN-14167-8

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VALVE-BBC R/M 2.300,+.100

Part Number: MAN-11728-8

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