1973 Engines & Components

Pistons, Forged, Flat, 4.320 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC780-070

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Piston Set, 400 SBC SX Series -28cc Dish Top Piston Set. 4.125 bore

Part Number: DMS-K8136-4125

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Estimated Ship Date: Mar 26, 2026 if ordered today

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

Part Number: WIS-PTS508A3

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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

Part Number: ESP-5956F3D

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 260/260, Lift .440/.440, Chevy Small Block

Part Number: CCA-K12-206-2

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Piston and Ring Kit, Hypereutectic, Dish, 4.145 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB159KTM-020

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Adv. Duration 270/270, Lift .510/.510 in., Chevy, Big Block

Part Number: CCA-K11-207-3

3.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Pistons, Forged, Flat, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC9920-STD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Piston, SX Series, Forged, Dish Top, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8155-4000

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Pistons, SX-Series, Forged, Dish, 4.030 in. Bore, Ford, Set of 8

Part Number: DMS-8863-4030

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Oil Pan, Steel, Gold Iridite, 8 qt., AMC, Jeep, V8, Jeep, Uses Internal Pickup, Each

Part Number: MIL-30250

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Oil Pan, Zinc Iridited, Pan, Baffled, Pickup, High-Volume Pump, Chevy, Big Block, Kit

Part Number: SES-3-90-08-910

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Piston Set, 363 Stroker SBF 289 - 302 2-FX Series -4cc Flat Top inline Piston Set. 4.125 bore

Part Number: DMS-2-3150-4125

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Forged Pro pistons for SB Chevy 350, 4.030 bore, 1.560 C.H., 3.48 in. stroke, 5.7 in. rod, 5cc flat top 11:1@58cc, 10.2@64cc, 9.9@67cc, 9.4@72cc.

Part Number: SUM-SBC350030

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Lifters, Mechanical Roller, Sportsman Style Big Block Chevy, +.300 in. Raise Tie Bar, .750 in. Wheel, 0.842 in. OD., 1.890 in. Seat Height, Set of 16

Part Number: SUM-HT303-16

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Oil Pan, Road Race Series Wet Sump, Steel, Black Powdercoated, Rear Sump, 6 Qt., 4 in. Stroke, Driver Side Dipstick, Ford, Small Block Windsor, Each

Part Number: CTR-15-694BLK

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Nex Tek Valve Springs/ Titanium Retainers, Super Gas/Comp/Big Block Bracket, Kit

Part Number: MAN-261424

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 321/326, Lift .748/.748, Chevy, Big Block, Each

Part Number: CCA-11-740-9

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Camshaft, Solid roller, Retro-fit, Advertised Duration 304/312, Lift .726/.726, Ford, 429, 460, Each

Part Number: CCA-34-715-9

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Piston and Ring Kit, Hypereutectic, Step Dish, 4.080 in. Bore, Ford, Big Block FE, Kit

Part Number: UEM-KB150KTM-030

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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

Part Number: MOR-21812

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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

Part Number: WIS-PTS505A3

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Oil Pan, Pro Touring, Steel, Gold Iridte, 8 qt., Chevy, Big Block, Mark IV, Competition Baffling, Each

Part Number: MIL-31555

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Pistons, Hypereutectic, Flat, 4.420 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB137-060

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Piston, SX-Series, Forged Dish Top, 4.060 in. Bore, Chevy, Set of 8

Part Number: DMS-8103-4060

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Estimated Ship Date: Mar 26, 2026 if ordered today

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