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

Callies Ultra XD-Enforcer Connecting Rods U18214

Connecting Rods, Ultra XD-Enforcer , I-beam, Forged 4330 Steel, 6.700 in. Length, Floating, Chevy, Big Block, Set of 8

Part Number: CPI-U18214

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

Milodon Timing Gear Drive Conversion Kits 12970

Milodon Timing Gear Drive Conversion Kits 12970

Timing Gear Drive Conversion Kit, Chevy, Big Block, Kit

Part Number: MIL-12970

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

Melling Camshaft Thrust Plates MG329

Engine Camshaft Thrust Plate, Stock Repl

Part Number: MEL-MG329

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Eagle H-Beam Connecting Rods CRS66353DL19

4340 ROD 6.635" BBC ROD ARP L19 BOLT

Part Number: ESP-CRS66353DL19

Not Yet Reviewed

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Oliver Big Block Max Series Connecting Rods C6385BBMX

Connecting Rods, Big Block Max Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.385 in. Long, Chevy, Big Block, Each

Part Number: OLV-C6385BBMX

Not Yet Reviewed

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March Performance Sport Track Ultra All-Inclusive Chevy Serpentine Pulley Kits 23615

SPORT TRACK ULTRA

Part Number: MCH-23615

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

RaceTec AutoTec Forged Pistons 1000308

Pistons, Forged, 4.310 in. Bore, 4.250 in. Stroke, Dome Top, 6.385 in. Rod Length, 0.990 in. Pin Diameter, BBC, Chevy, Set of 8

Part Number: PIS-1000308

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Dayco Poly Rib Serpentine Belts 5060560

Belt, Poly Rib, Serpentine, 6-Rib, 56.00 in. Length, Each

Part Number: DAC-5060560

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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KB Performance Pistons KB397.STD

Pistons, Hypereutectic, Dome, 4.250 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB397-STD

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

Summit Racing™ Timing Pointers for Summit Harmonic Balancers SUM-G6316-8

Timing Pointer, Billet Aluminum, Black Anodized, Chevy, 8 in. Balancer, For SUM-G6316, Big Block, Each

Part Number: SUM-G6316-8

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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ARP Pro Series Cylinder Head Studs 235-4106

Cylinder Head Studs, Long Exhaust, Pro Series, Hex Head, Chevy, Big Block, Aftermarket Heads, Kit

Part Number: ARP-235-4106

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Silv-O-Lite Hypereutectic Pistons 1448HC.060

Pistons, Hypereutectic, Flat, 4.310 in. Bore, Chevy, Set of 8

Part Number: UEM-1448HC-060

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

ICON Premium Forged Piston and Ring Kits IC783KTD.030

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

Part Number: UEM-IC783KTD-030

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

March Performance Alternator Brackets 20140

Alternator Bracket, Aluminum, Clear Powdercoated, Cylinder Head Mount, Chevy, Big Block, Kit

Part Number: MCH-20140

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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FLOTEK 375cc CNC Big Block Chevy Cylinder Heads 375-5059

Cylinder Head, 375cc, CNC Machined, Solid Roller, Aluminum, Assembled, 0.900 in. Lift, Chevrolet, Big Block Mark IV, Each

Part Number: FLK-375-5059

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Melling Select Billet Aluminum Oil Pumps 10070-1000SS

Oil Pump, Wet Sump Style, High-Volume, Standard-Pressure, Billet Aluminum, 10 in. Pan Depth, Chevy, Big Block, Each

Part Number: MEL-10070-1000SS

Not Yet Reviewed

Estimated Ship Date: Today

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UniSteer Power Steering Pulleys for 1968-1982 CORVETTE - 8020710

Power Steering Pulley, Saginaw, 6 Grove Serpentine, Billet Aluminum, Polished, 0.625 in. Bore, 5.75 in., Each

Part Number: UIS-8020710

Not Yet Reviewed

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Hamburger's Performance Fabricated Aluminum Valve Covers 1086

Valve Covers, Tall, Fabricated, Aluminum, Natural, Chevy, Big Block, Pair

Part Number: HAM-1086

2.0 out of 5 stars ( 4 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Summit Racing™ Performance BBC Connecting Rods SUM-BBC670019H

Forged Pro BB Chevy 4340 Forged Steel H-Beam Connecting Rods, 6.700 in. Length, .990 Floating Pin, ARP L19 260K PSI 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-BBC670019H

Not Yet Reviewed

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Jesel Sportsman Series Shaft Rocker Arms KSS-247070

Rocker System, Shaft, Full Roller, 1.7 Ratio, Shims, for Trick Flow PowerPort Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-247070

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Estimated Ship Date: Dec 5, 2025 if ordered today

Jesel Sportsman Series Shaft Rocker Arms KSS-067070

Rocker Arm System, Sportsman, Shaft, Full-Roller, 1.7 Ratio, Aluminum, Chevy, Big Block, Kit

Part Number: JES-KSS-067070

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Moroso Fabricated Aluminum Valve Covers 68367

BBC Valve Covers -12 Fitting

Part Number: MOR-68367

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

Trans-Dapt Performance Steel Alternator Brackets 9318

Alternator Bracket, Steel, Chrome, Water Pump Mount, Long Water Pump, Chevy, Big Block, Each

Part Number: TRD-9318

2.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Fel-Pro Harmonic Balancer Repair Sleeves 16205

Harmonic Balancer Repair Sleeves, Steel, Chevrolet, GMC, Big Block Gen V/Mark IV

Part Number: FEL-16205

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Howards Cams Extreme Application Valves 18811N

Valve, BB Chev, 1.880, 11/32, +.100, Each

Part Number: HRS-18811N

Not Yet Reviewed

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