Manley Parts and Accessories

Cylinder Head Bolts, Steel, Natural, Hex Head, Chevy, Small Block, with Brodix Aluminum, Pontiac Heads, 1-Head

Part Number: MAN-42313

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

VALVE-R/M 2.300,+.250

Part Number: MAN-11870-1

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Pushrods, Chromoly, Heat-Treated, 3/8 in. Diameter, 8.400 in. Length, Ball Ends, Set of 8

Part Number: MAN-25840-8

5.0 out of 5 stars ( 1 )

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Valve Lock, Machined, Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, +.050 in. Height, Pair

Part Number: MAN-13198-1

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Valve, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 5.040 in. Length, Chevy, Set of 8

Part Number: MAN-11796-8

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Estimated Ship Date: May 27, 2026 if ordered today

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Wrist Pin Retainers, Wire Lock Type, Steel, 0.927 in. Wrist Pin Diameter, Set of 16

Part Number: MAN-42262-16

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RING-4.125 1.5mm,3mm STL TOP

Part Number: MAN-46360ST-8

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Cylinder Head Bolts, Steel, Natural, Hex Head, Chevy, Big Block, with Stock Heads, 1-Head, Set

Part Number: MAN-42170

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VALVE-LT1 6.2L S/D 1.590

Part Number: MAN-12347-8

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Estimated Ship Date: May 27, 2026 if ordered today

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Valves, Exhaust, Extreme Duty Series, Stainless, 1.590 in. Diameter, 0.314 in. Stem, Chevy, 6.2L, Set of 8

Part Number: MAN-11685-8

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Estimated Ship Date: May 22, 2026 if ordered today

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Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, +.050 in. Height, Set of 32

Part Number: MAN-13084-16

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Pushrod, Heat-treated, Chromoly, 7/16 in. Diameter, Ball Tips, 8.950 in. Length, Set of 8

Part Number: MAN-25157-8

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Estimated Ship Date: May 22, 2026 if ordered today

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Valve Spring Locators, Outside, Steel, .062 in. Thick, 1.680 in. O.D., .577 in. I.D., Set of 16

Part Number: MAN-42377-16

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Valves, Intake, Stainless Steel, 2.250 in. Diameter, .372 in. Stem, 5.218 in. Length, Chevy, Set of 8

Part Number: MAN-11562-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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CRANK-4340 FORGE 4.050 STROKE

Part Number: MAN-191858

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Estimated Ship Date: May 27, 2026 if ordered today

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KIT-STREETROLLER BBC

Part Number: MAN-73168

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Valve Spring Retainers, Titanium, 10 Degree, 1.625 in. Outside Diameter, .640 in. Inside Diameter, Set of 16

Part Number: MAN-23662-16

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Estimated Ship Date: May 22, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.710 in. Diameter, .341 in. Stem, 5.167 in. Length, Ford, Each

Part Number: MAN-11857-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

BOLT-7/16 8740 1.450

Part Number: MAN-42354-4

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Connecting Rod, Forged 4340 Steel, H-Beam, Bushed, Cap Screw, Ford, 4.6L, Each

Part Number: MAN-14042R-1

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Estimated Ship Date: May 27, 2026 if ordered today

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Lash Caps, Steel, 7mm Valve Stem, .085 in. Thick, Set of 8

Part Number: MAN-42100-8

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Timing Cover Bolts, Steel, Gold Iridited, Hex Head, Chevy, Big, Small Block, Kit

Part Number: MAN-42179

5.0 out of 5 stars ( 1 )

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Pushrods, Chromoly, 3/8 in. Diameter, 7.800 in. Length, Ball/Ball Ends, Set of 8

Part Number: MAN-25787-8

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Estimated Ship Date: May 22, 2026 if ordered today

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VALVE-TI PONT 2.400

Part Number: MAN-11920-1

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.036 in. Length, Chevy, Each

Part Number: MAN-11823-1

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