Manley Engines & Components

Valve Spring and Retainer Kits, KIT-SPRING/RETAINER/LOCK 2JZ

Part Number: MAN-26135K

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Honda K20A/K20Z Valve Spring Kit

Part Number: MAN-26140

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KIT-SPRING/RETAINER/LOCK

Part Number: MAN-26140K

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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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Estimated Ship Date: Oct 20, 2025 if ordered today

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KIT-NexTek SPRING

Part Number: MAN-261454

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Honda F20C/F22C Valve Spring Kit

Part Number: MAN-26150

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KIT-SPRING/RETAINER/LOCK

Part Number: MAN-26150K

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Nissan VQ35DET Valve Spring Kit

Part Number: MAN-26170

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KIT-SPRING/RETAINER/LOCK

Part Number: MAN-26175K

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Pistons, Forged, Flat, 4.030 in. Bore, Chevy, Set of 8

Part Number: MAN-591230-8

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Pistons, Forged, Flat, 4.035 in. Bore, Chevy, Set of 8

Part Number: MAN-591235-8

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Pistons, Forged, Flat, Gas Ported, Chevy, Set of 8

Part Number: MAN-591530-8

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PIST-1.125 CD/15cc DISH 4.030

Part Number: MAN-590930-8

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Pistons, PIST-1.550 CD/FT 4.030

Part Number: MAN-591530SMS-8

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PIST-1.125 CD/15cc DISH 4.040

Part Number: MAN-590940-8

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Pistons, Forged, Flat, 4.035 in. Bore, Chevy, Set of 8

Part Number: MAN-591035-8

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Pistons, Forged, Flat, 4.040 in. Bore, Chevy, Set of 8

Part Number: MAN-591040-8

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Pistons, Forged, Flat, 4.035 in. Bore, Chevy, Set of 8

Part Number: MAN-591135-8

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Pistons, Forged, Flat, 4.030 in. Bore, Chevy, Set of 8

Part Number: MAN-590230-8

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Pistons, Forged, Flat, 4.035 in. Bore, Chevy, Set of 8

Part Number: MAN-590235-8

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Pistons, Forged, Flat, 4.040 in. Bore, Chevy, Set of 8

Part Number: MAN-590240-8

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Pistons, PIST-1.550 CD/FT 4.030

Part Number: MAN-590530SMS-8

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Pistons, Forged, Flat, 4.035 in. Bore, Chevy, Set of 8

Part Number: MAN-590535-8

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Pistons, PIST-1.550 CD/FT 4.035

Part Number: MAN-590535SMS-8

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Pistons, Forged, Flat, 4.040 in. Bore, Chevy, Set of 8

Part Number: MAN-590540-8

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