CHEVROLET 7.4L/454 Camshafts & Valvetrain Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Milodon Megaflow Competition Valves 45115-1

Valve, Intake, Race, Stainless Steel, 2.19 in. Diameter, Chevy, Big Block, 396, 427, 454, 502, Each

Part Number: MIL-45115-1

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Milodon Megaflow Competition Valves 45115-8

Valves, Intake, Race, Stainless Steel, 2.19 in. Diameter, Chevy, Big Block, 396, 427, 454, 502, Set of 8

Part Number: MIL-45115-8

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Milodon Megaflow Competition Valves 45135-1

Valve, Exhaust, Race, Stainless Steel, 1.88 in. Diameter, Chevy, Big Block, 396, 427, 454, 502, Each

Part Number: MIL-45135-1

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Milodon Megaflow Competition Valves 45135-8

Valves, Exhaust, Race, Stainless Steel, 1.88 in. Diameter, Chevy, Big Block, 396, 427, 454, 502, Set of 8

Part Number: MIL-45135-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Milodon Megaflow Competition Valves 45137-1

Valve, Exhaust, Race, Stainless Steel, 1.88 in. Dia., +.350 Long, Chevy, Big Block, 396, 427, 454, 502, Each

Part Number: MIL-45137-1

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Milodon Megaflow Competition Valves 45137-8

Valves, Exhaust, Race, Stainless Steel, 1.88 in. Dia., +.350 Long, Big Chevy, 396, 427, 454, 502, Set of 8

Part Number: MIL-45137-8

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Milodon Street Stainless Valves 45625-1

Valve, Intake, Stainless Steel, 2.19 in. Diameter, Chevy, Big Block, 396, 427, 454, 502, Each

Part Number: MIL-45625-1

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Milodon Street Stainless Valves 45630-1

Valve, Exhaust, Stainless Steel, 1.725 in. Diameter, Chevy, Big Block, 396, 427, 454, 502, Each

Part Number: MIL-45630-1

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Milodon Street Stainless Valves 45635-1

Valve, Exhaust, Stainless Steel, 1.88 in. Diameter, Chevy, Big Block, 396, 427, 454, 502, Each

Part Number: MIL-45635-1

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

COMP Cams Xtreme Energy Camshafts 11-655-47

COMP Cams Xtreme Energy Camshafts 11-655-47

Camshaft, Mechanical Flat Tappet, Advertised Duration 290/298, Lift .598/.598, Chevy, Big Block, Each

Part Number: CCA-11-655-47

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Shaft Mount Aluminum Rocker Arms 1513CPG

Rocker Arm; Shaft Mount Aluminum Rocker Arm; Ratio 1.7 Int./Exh.; Chevy Big Block 18 deg. Brodix Big Brodi

Part Number: CCA-1513

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Edelbrock Rocker Arm Stud Girdles 7797

Cylinder Head Stud Girdles; Cylinder Head Stud Girdle; For Use w/Victor Jr. 24 deg. Heads

Part Number: EDL-7797

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Edelbrock Stainless Steel Valves 9789

Valve, Exhaust, Inconel, 1.890 in. Diameter, .341 in. Stem, Chevy, Each

Part Number: EDL-9789

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

COMP Cams Sportsman Solid Roller Lifters 96819CL-2

Lifter, Sportsman, Mechanical Roller, Vertical Link, .160 in. Left Offset, 0.842 in. Diameter, w/ Bearing, Seat Height 1.880 in., BBC, Chevy, Pair

Part Number: CCA-96819CL-2

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Sportsman Solid Roller Lifters 96819CLB-2

Lifter, Sportsman, Mechanical Roller, Vertical Link, .160 in. Left Offset, 0.842 in. Diameter, w/ Bushing, Seat Height 1.880 in., BBC, Chevy, Pair

Part Number: CCA-96819CLB-2

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Sportsman Solid Roller Lifters 96850CLB-2

Lifters, Mechanical Roller, Vertical Link Bars, 0.904 in. O.D., 1.880 in. Seat Height, Chevy, Pair

Part Number: CCA-96850CLB-2

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Sportsman Solid Roller Lifters 96850CR-2

Lifters, Sportsman Solid Roller Lifters, Mechanical Roller, 0.904 in. O.D., 0.180 in. Right Offset, Needle Bearing Axle Design, Chevy, Big Block, Pair

Part Number: CCA-96850CR-2

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Replacement High Energy Timing Chains 3310CPG

Timing Chain, High Energy, Link Belt Replacement, Chevy, Big Block, Each

Part Number: CCA-3310

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Stud Girdles 4035

Rocker Arm Stud Girdle, Aluminum, Gold, 7/16 in.-20 Thread, Chevy, Big Block, RHS Heads, Kit

Part Number: CCA-4035

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Xtreme Energy Camshafts 11-654-47

Camshaft, Mechanical Flat Tappet, Advertised Duration 282/290, Lift .590/.598, Chevy, Big Block, Each

Part Number: CCA-11-654-47

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Blower and Turbo Cam and Lifter Kits SK11-694-8

Cam, Lifters, Timing, Mechanical Roller Tappet, Duration 300/308, Lift .652/.652, Chevy, Big Block, Kit

Part Number: CCA-SK11-694-8

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Xtreme Energy 4x4 Cam and Lifter Kits CL11-243-4

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 278/288, Lift .564/.570, Chevy, Big Block, Kit

Part Number: CCA-CL11-243-4

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Xtreme Marine Retrofit Cam and Lifter Kits CL11-461-8

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 308/314, Lift .575/.575, Chevy, Big Block, Each

Part Number: CCA-CL11-461-8

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Xtreme Energy Camshafts 01-417-8

Camshaft, Hydraulic Roller Tappet, Advertised Duration 276/282, Lift .510/.510, Chevy, 454/502, Each

Part Number: CCA-01-417-8

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

COMP Cams Xtreme Marine Camshafts 11-252-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 298/316, Lift .575/.578, Chevy, Big Block, Each

Part Number: CCA-11-252-4

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today