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

Brodix Cylinder Heads Intake Valves BR 81140

Valve, Intake, Stainless Steel, 2.250 in. Diameter, .342 in. Stem, 5.318 in. Length, Chevy, Each

Part Number: BRO-BR81140

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Howards Cams Max Effort Hydraulic Lifters 91124

Howards Cams Max Effort Hydraulic Lifters 91124

Lifters, Lifter, Chev BB, Gen 5/6, Hyd Roller

Part Number: HRS-91124

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

ARP High Performance Series Rocker Arm Studs 135-7222

Rocker Arm Studs, High Performance, 7/16-20 in. Thread, 2.350 in. Effective Stud Length, Chevy, Big Block, Pair

Part Number: ARP-135-7222

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Jesel 2-Piece Upper Pulley Belt Drive Systems KBD-32310

Timing Belt Drive System, BB Chevy Gen 6 / OEM Hydraulic Roller Cam, Kit

Part Number: JES-KBD-32310

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62454717

Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: PQX-62454717

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Dayco High Performance V-Belts 15535

Belt, High Performance, V-Belt, 0.440 in. Width, 53.50 in. Length, Each

Part Number: DAC-15535

5.0 out of 5 stars ( 1 )

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ARP Pro Series Rocker Arm Studs 235-7206

Rocker Arm Studs, Pro Series, 7/16-20 in. Thread, 2.00 in. Effective Stud Length, Chevy, Big Block, Set of 8

Part Number: ARP-235-7206

5.0 out of 5 stars ( 1 )

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ARP Valve Cover Stud Kits 200-7617

Valve Covers Studs, Black Oxide 12-Point, 3.5 in. Length, Cast Aluminum Covers, DRT, BRO, B&B, Set of 14

Part Number: ARP-200-7617

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VEGE Remanufactured Cylinder Heads 2C44

Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, Chevy, GMC, 7.4L, Each

Part Number: VRE-2C44

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

ARP Pro Series Cylinder Head Studs 235-4306

Cylinder Head Studs, Pro Series, 12-Point Head, Chevy, Big Block, Exhaust Studs Only, Set of 8

Part Number: ARP-235-4306

5.0 out of 5 stars ( 1 )

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Continental OE Technology Series Multi-V Belts 4061025

Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 102.50 in. Length, Each

Part Number: CEL-4061025

4.0 out of 5 stars ( 8 )

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ARP Main Stud Kits 235-5606

Main Studs, 4-Bolt Main, with Windage Tray, Chevy, Big Block, Kit

Part Number: ARP-235-5606

5.0 out of 5 stars ( 3 )

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Proform Stamped Steel Chevrolet Valve Covers 141-889

Valve Covers, Short, Baffled, Steel, Shark Gray, Chevrolet Bowtie Logo, Chevy, Big Block, Pair

Part Number: PRO-141-889

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11562-8

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 )

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PAC Racing Hot Rod Series Valve Springs PAC-1901

Valve Springs, Hot Rod Series, Dual, 1.540 in. O.D., 492 lbs./in. Rate, 1.130 in. Coil Bind Height, Each

Part Number: RSC-PAC-1901

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Scat Pro Sport H-Beam Connecting Rods 2-454-6135-2200A

Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.135 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-6613522A

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Engine Works Billet Timing Pointers 100459

Timing Pointers, Billet Aluminum, Black Finish, 7.000 in. ATI Damper, Adjustable 4 Degrees, with Hardware, Chevy, 396-454, Each

Part Number: EW1-100459

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Manley Severe Duty Series Stainless Steel Valves 11880-1

Valves, Intake, NK-844, 2.350 in. Diameter, 0.342 in. Stem, 5.610 in. Length, Chevy, Set of 8

Part Number: MAN-11880-1

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ICON Premium Forged Piston and Ring Kits IC782KTD.040

Piston and Ring Kit, Forged, Dome, 4.290 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC782KTD-040

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC782KTD.030

Piston and Ring Kit, Forged, Dome, 4.280 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC782KTD-030

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Sealed Power MA Series Main Bearings 4400MA 20

Main Bearings, 0.020 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Chevy, Big block, Set of 5

Part Number: SLP-4400MA20

5.0 out of 5 stars ( 2 )

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Milodon Timing Gear Drive Replacement Parts 12965

Timing Gear Replacement Part, Front Crank Seal, Chevy, Big Block, Each

Part Number: MIL-12965

5.0 out of 5 stars ( 2 )

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Standard Motor PCV Valve Cover Grommets GV6

Valve Cover Grommet, PCV, Rubber, Buick, Cadillac, Checker, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-GV6

5.0 out of 5 stars ( 1 )

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March Performance Billet Aluminum Serpentine Alternator Pulleys 110-08

Alternator Pulley, Serpentine, 6-Groove, Steel, Black, .650 in. Bore, Bolt-On, Chevy, GMC/Pontiac, Each

Part Number: MCH-110-08

4.83 out of 5 stars ( 12 )

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Cloyes Original Race True Roller Timing Sets 9-3110-5

Timing Chain and Gear Set, Original True Roller, Double Roller, Iron/Steel Sprockets, Chevy, Big Block, Set

Part Number: CLO-9-3110-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today