1973 Engines & Components

Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .342 in. Stem, 5.494 in. Length, Chevy, Each

Part Number: BRO-BR81138

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Forged Pro Mopar SB 4340 Forged Steel H-Beam Connecting Rod, 6.123 in. Length, .984 Floating Pin, 8740 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-MOP61238H

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Timing Chain and Gear Set, Heavy Duty, Double Roller, Iron/Billet Steel Gears, Chevy, V6/ Small Block V8, Set

Part Number: CLO-C-3023X

4.8 out of 5 stars ( 89 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Alternator Bracket, Low Mount, Billet Aluminum, Natural, Passenger Side Mount, Electric Pump, Small Block, Kit

Part Number: ICB-551672E

4.7 out of 5 stars ( 27 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Forged Pro pistons BB Chevy 496, 4.280 bore, 1.270 C.H., 4.25 in. stroke, 6.385 in. rod, 15cc open/closed ch. Dome 10.5@110cc, 10.1@114cc, 9.7@119cc.

Part Number: SUM-BBC496030

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Pistons, Forged, Flat, 4.030 in. Bore, Ford, Set of 8

Part Number: TFS-51404000

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 298/303, Lift .466/.488, Chrysler, Big Block, Kit

Part Number: SUM-K6401

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Natural, Chevy, Big Block, Pair

Part Number: MRG-6830G

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Rocker Arm System, Sportsman, Shaft, Full-Roller, 1.6 Ratio, Aluminum, Chevy, Small Block, Kit

Part Number: JES-KSS-416060

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Pistons, Hypereutectic, Dished, 4.030 in. Bore, Chevy, Set of 8

Part Number: SUM-17383C-30

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Connecting Rods, ESP 4340 H-Beam, Cap Screw, Bushed, Mopar, Small Block LA, Set of 8

Part Number: ESP-6123C3D

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Oil Pan, Steel, Black Powdercoated, 7 qt., Chevy, Small Block, Each

Part Number: MOR-20143

3.82 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Oil Pan, 6 qts. Capacity, Steel, Natural, Baffled, Ford, 260, 289, 302, Each

Part Number: SDK-C5ZZ667522K

3.64 out of 5 stars ( 25 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Crankshaft, 2-Piece Seal, Internal Balance, Cast Steel, 4.210 in. Stroke, Pontiac, 455, Each

Part Number: ESP-104554210

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Accessory Drive System, Serpentine Front Drive System, Polished Aluminum Pulleys, Alternator, Water Pump, Tensioner, Chevrolet, Small Block, Kit

Part Number: TSN-DS35014X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Pistons, Hypereutectic, Flat, 4.000 in. Bore, Ford, SBF, Set of 8

Part Number: SUM-17302C-00

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Cylinder Head, Performer RPM, Aluminum, Assembled, 63cc Chamber, 171cc Intake Runner, Mopar, 318, 340, 360, Each

Part Number: EDL-60775

3.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Head Bolt Bushings with Integral Washers, Ford, 289, 302, Set of 20

Part Number: EDL-9680

4.86 out of 5 stars ( 14 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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

Part Number: ARP-235-7202

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Oil Pan, Engine Swap, Low Profile, Aluminum, Black, 3.620 in. Stroke, 5.7 Quarts, Chevy, 4.8L, 5.3L, 6.0L, Each

Part Number: HLY-302-2BK

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Pistons, Forged, Flat, 4.030 in. Bore, Chevy, Small Block, Set of 8

Part Number: WIS-PTS504A3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Pulley Kit, Serpentine, Aluminum, Silver Powdercoated, Chevy, Small Block, Kit

Part Number: MCH-22031-09

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Oil Pump Driveshaft, 8740 Chromoly, Hardened Shaft, Chevy, Small Block, Each

Part Number: ARP-134-7901

4.73 out of 5 stars ( 49 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Camshaft, Hydraulic Roller, Advertised Duration 292/296, Lift .528/.539, Lobe Sep. 110, Small Chevy, Each

Part Number: TFS-31402001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 270/278, Lift .528/.533, Ford, 302 HO/351W, Each

Part Number: HRS-221275-10

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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