Engines & Components

Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 269cc Intake Runner, Chevy, Big Block, Each

Part Number: WRL-030040-2

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 5.7, 6.0L, Each

Part Number: MAN-190024

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.100 in. Stroke, Chevy, 5.7, 6.0L, Each

Part Number: MAN-190158

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Estimated Ship Date: Oct 20, 2025 if ordered today

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4340 FORGED CRANK 3.622" STROKE LS WITH 24 TOOTH RELUCTOR WHEEL

Part Number: MAN-193924

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Estimated Ship Date: Oct 20, 2025 if ordered today

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4340 FORGED CRANK 3.622" STROKE LS WITH 58 TOOTH RELUCTOR WHEEL

Part Number: MAN-193958

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, Small Block, Each

Part Number: SCA-440072LW

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 5.7L, Each

Part Number: SCA-4LS140062

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 5.7L, Each

Part Number: SCA-4LS140065

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 12, 2025 if ordered today

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Forged 4340 Standard Weight

Part Number: SCA-4426010

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Crankshaft, Forged 4340 Steel, 4.250 in. Stroke, Chevy, 454, Internal/External Balance, 1-Piece Seal, Each

Part Number: HRS-H454256321T

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Estimated Ship Date: Oct 28, 2025 if ordered today

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CRANKSHAFT

Part Number: HRS-35040006004

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Dual alternator bracket kit, V6 & V8 2014-2020 GM trucks and SUVs

Part Number: MEH-LTDB14182AB

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Dual alternator bracket kit, V6 & V8 2014-2020 GM trucks and SUVs

Part Number: MEH-LTDB14182ABL

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Dual alternator bracket kit, V6 & V8 2014-2020 GM trucks and SUVs

Part Number: MEH-LTDB14182ACA

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Dual alternator bracket kit, V6 & V8 2014-2020 GM trucks and SUVs

Part Number: MEH-LTDB14182AGN

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Dual alternator bracket kit, V6 & V8 2014-2020 GM trucks and SUVs

Part Number: MEH-LTDB14182AGO

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Dual alternator bracket kit, V6 & V8 2014-2020 GM trucks and SUVs

Part Number: MEH-LTDB14182AOR

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Dual alternator bracket kit, V6 & V8 2014-2020 GM trucks and SUVs

Part Number: MEH-LTDB14182API

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Dual alternator bracket kit, V6 & V8 2014-2020 GM trucks and SUVs

Part Number: MEH-LTDB14182APU

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Dual alternator bracket kit, V6 & V8 2014-2020 GM trucks and SUVs

Part Number: MEH-LTDB14182ARD

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Accessory Drive Systems, V-belt, Billet, with AC, No Power Steering, 170 Amp, Black Powdercoated, BBC, Mark IV, Chevy, Kit

Part Number: EMS-MS107-96BK

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Accessory Drive Systems, V-belt, Billet, with AC, No Power Steering, 170 Amp, Clear Powdercoated, BBC, Mark IV, Chevy, Kit

Part Number: EMS-MS107-96CL

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Accessory Drive Systems, V-belt, Billet, with AC, No Power Steering, 170 Amp, Machined, BBC, Mark IV, Chevy, Kit

Part Number: EMS-MS107-96M

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Accessory Drive Systems, V-belt, Billet, with AC, No Power Steering, 170 Amp, Matte Black, BBC, Mark IV, Chevy, Kit

Part Number: EMS-MS107-96MB

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Accessory Drive Systems, V-belt, Billet, with AC, No Power Steering, 170 Amp, Polished, BBC, Mark IV, Chevy, Kit

Part Number: EMS-MS107-96P

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Estimated Ship Date: Sep 24, 2025 if ordered today

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