CHEVROLET 7.4L/454 Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Auto Metal Direct Engine Bracket Sets for 1969 CAMARO, 1968 CHEVY II, 1969-1972 NOVA - W-621

Engine Accessory Bracket Kits, Alternator Bracket, Power Steering Bracket, Black, Chevrolet, Kit

Part Number: AMD-W-621

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Callies Compstar Crankshafts BBB-425-CS

Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 4.375 in. Stroke, 2.200 in. Pin, Chevy, 454

Part Number: CPI-BBB425-CS

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

K&N Select Oil Filters SO-3002

Oil Filter, Select, Canister, High Flow, 13/16 in-16 Thread, AM General, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Studebaker, Each

Part Number: KNN-SO-3002

Not Yet Reviewed

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Billet Specialties Billet Water Pump Pulleys 82120

Billet Specialties Billet Water Pump Pulleys 82120

Water Pump Pulley, BBC, Short Pump, 1 Groove

Part Number: BSP-82120

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Proform Harmonic Balancer Covers 141-729

Harmonic Balancer Cover, Aluminum, Chrome, 8 in. Diameter, Degree Markings, Chevy, Big Block, Each

Part Number: PRO-141-729

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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King XP-Series Main Bearings MB 556XPN 030

Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, 0.030 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556XPN030

Not Yet Reviewed

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AFR Valve Covers 6723

Valve Covers, Tall Height, Cast Aluminum, Black, AFR Logo, Chevy, Big Block, Pair

Part Number: AFR-6723

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Moroso Billet Aluminum Valve Covers 68469

V/C, BBC, BILLET

Part Number: MOR-68469

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

PAC Racing 1200 Series Valve Springs PAC-1220X

Valve Spring, 1200 Series, Beehive, Single, 1.445 in. O.D., 370 lbs/in. Rate, 1.210 in. Coil Bind Height, Each

Part Number: RSC-PAC-1220X

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Canton Racing Oil Filter Block-Off Plates 22-520

Adapter, Oil Filter, Block-Off Plate, Aluminum, Black, 1/2 in. NPT Inlet, Each

Part Number: CTR-22-520

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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ARP Crank Pulley Bolts 334-6801

Lower Pulley Bolts, Black Oxide, 12-Point, Chevy, Small, Big Block, Set of 3

Part Number: ARP-334-6801

Not Yet Reviewed

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PROMAXX Performance Maxx Series Big Block Chevy Cylinder Heads 9318

Cylinder Heads, Maxx Series, Hydraulic Roller, Assembled, Aluminum, 317cc Intake Runner, Chevrolet, Big Block, Pair

Part Number: PMX-9318

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Callies Compstar Crankshafts BBQ-425-CS

Crankshaft, Compstar, 2-piece Rear Main Seal Style, Internal/External Balance, Forged 4340 Steel, 4.500 in. Stroke, Large Snout, Chevrolet, 7.4L, Each

Part Number: CPI-BBQ425-CS

Not Yet Reviewed

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ICON FHR Series Piston and Ring Kits IC9920KTM.060

Piston and Ring Kit, FHR Forged, Flat, 4.310 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC9920KTM060

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Summit Racing™ Mechanical Roller Lifters SUM-HT301-16

Lifters, Mechanical Roller, Link Bar, 0.842 in. Outside Diameter, 1.890 in. Seat Height, Chevy Big Block, Set of 16

Part Number: SUM-HT301-16

Not Yet Reviewed

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Howards Cams Rattler Camshaft and Lifter Kits CL128045-09

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 288/296, Lift .600/.600, Chevy, Big Block, Kit

Part Number: HRS-CL128045-09

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Edelbrock Rollin' Thunder Hydraulic Roller Camshafts 2261

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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KB Performance Hyper Piston and Ring Kits KB203KTM.030

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

Part Number: UEM-KB203KTM-030

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Dorman Air Conditioner Bypass Pulleys 34174

A/C Compressor Eliminator, Cadillac, Chevrolet, GMC, Each

Part Number: RNB-34174

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Clay Smith Cams Camshafts 160-3103

Camshaft, Hydraulic Roller Tappet, 284 int./286 exh. Advertised Duration, 0.559 int./0.530 exh. Lift, 107 Lobe Separation, Chevy, Each

Part Number: HPC-160-3103

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

JE Pistons Pistons 212136S

Piston, Forged, Dome, Single Valve Relief, 4.310 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.645 in. Compression, Chevy, Each

Part Number: JEP-212136S

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Brodix Cylinder Heads Intake Valves BR 81040

Valve, Intake, Stainless Steel, 2.250 in. Diameter, .342 in. Stem, 5.218 in. Length, Chevy, Each

Part Number: BRO-BR81040

Not Yet Reviewed

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ARP Oil Pump Driveshafts 135-7902

Oil Pump Driveshaft, Chevy, Big Block, .400 in. Tall Deck, Each

Part Number: ARP-135-7902

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Manley Extreme Duty Series Stainless Steel Valves 11822-8

Valves, Intake, Stainless Steel, 2.190 in. Diameter, .341 in. Stem, 5.344 in. Length, Chevy, Ford, Set of 8

Part Number: MAN-11822-8

Not Yet Reviewed

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Dart Severe-Duty Stainless Steel Valves 21342250

Valve, Intake, 2.250 in. Diameter, Stainless, 5.471 in. Length, Chevy, Big Block, Each

Part Number: DRT-21342250

Not Yet Reviewed

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Howards Cams Retrofit Hydraulic Roller Camshafts 123505-10

Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 300/308, Lift .680/.680, Chevy, Big Block

Part Number: HRS-123505-10

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today