1981 Engines & Components

Pistons, Forged, Dome, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-IC795-030

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Camshaft, Hydraulic Roller, 313/311 intake, 325/323 Exhaust, .637/.637 in. Intake Lift, .621/.621 in Exhaust

Part Number: CCA-12-477-44

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Estimated Ship Date: Apr 2, 2026 if ordered today

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

Part Number: WIS-PTS502A3

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 5, 2026 if ordered today

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Pulley Kit, Performance Ratio, Serpentine, Aluminum, Black Powdercoated, Ford, 289, 302, Kit

Part Number: MCH-30181-08

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Covers, Low-Profile, Aluminum, Natural, Moroso Logo, Chevy, Big Block, Pair

Part Number: MOR-68463

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Valve Covers, Tall, Aluminum, Natural, Moroso Logo, 3.38 in. Tall, Chevy, Small Block, Pair

Part Number: MOR-68326

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Piston and Ring Kit, Pro Tru Street, Forged Aluminum, Dish, 4.040 in. Bore, Chevy, Small Block, Kit

Part Number: WIS-PTS534A4

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Pistons, Forged, Flat, 4.310 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC780-060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 19, 2026 if ordered today

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Pistons, Forged, Flat, 4.060 in. Bore, Chevy, Small Block, Set of 8

Part Number: WIS-PTS504A6

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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

Part Number: UEM-IC9920KTM040

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Forged Pro pistons for SB Chevy 350 Long Rod, 4.030 bore, 1.260 C.H., 3.48 in. stroke, 6 in. rod, 5cc flat top 11:1@58cc, 10.2@64cc, 9.9@67cc, 9.4@72.

Part Number: SUM-SBC350030L

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Forged Pro pistons for 383 Stroker Chevy, 4.030 bore, 1.425 C.H., 3.75 in. stroke, 5.7 in. rod, 9cc reverse dome 10.5@64cc, 10.1@67cc, 9.7@72cc.

Part Number: SUM-SBC383030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Forged Pro pistons for 302 Windsor, 4.030 bore, 1.605 C.H., 3 in. stroke, 5.090 in. rod, 3cc flat top 9.9@58cc, 9.7@60cc, 9.2@64cc, 9:1@66cc.

Part Number: SUM-SBF302030F

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Forged Pro pistons for SB Chevy 350 Long Rod, 4.060 bore, 1.260 C.H., 3.48 in. stroke, 6 in. rod, 5cc flat top 10.2@64cc, 9.9@67cc, 9.4@72.

Part Number: SUM-SBC350060L

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I-BEAM RODS BUSHED w- 7/16" CAP SCREWS ARP2000 BOLTS

Part Number: SCA-26200716A

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 331 Stroker SBF 289 - 302 SX Series -13cc Dish Top Inline / Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-8856-4040

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Pistons, SX-Series, Forged, Dome, 4.030 in. Bore, Chevy, Set of 8

Part Number: DMS-8117-4030

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 3.910 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-KB399KTM-STD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 19, 2026 if ordered today

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Pistons, Forged, Flat, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Mopar, Small Block, Set of 8

Part Number: UEM-IC744-030

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Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Chevy, Big Block, Kit

Part Number: MCH-23025

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Chevy, Small Block, Electric Water Pump, Ultra, Kit

Part Number: MCH-22017

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Covers, Tall, Perimeter Bolt, Billet Rails, Aluminum, Natural, Fits Brodix SR20 and Dart Pro 1 20 degree Cylinder Heads, Chevy, Big Block, Pair

Part Number: MOR-68483

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Valve Covers, High Rise, Cast Aluminum, Polished, Finned, Offenhauser Logo, PCV Hole, Twist in Hole, Chevy, Small Block, Pair

Part Number: OFY-4056HRPCVTW

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Estimated Ship Date: Jun 3, 2026 if ordered today

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Engine Kit, Flat-Top Piston/Moly Ring, Rod, Main, Gaskets, Oil Pump, Timing Set, Chevy, 350, Kit

Part Number: SES-3480002000

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Pulley Kit, Serpentine, Aluminum, Black Powdercoated, Chevy, Small Block, Long Water Pump, Kit

Part Number: MCH-22020-08

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Estimated Ship Date: Mar 23, 2026 if ordered today

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