Engines & Components

CRANKSHAFT

Part Number: ESP-434738006100

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Estimated Ship Date: Jul 23, 2025 if ordered today

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3.900" stroke, internal balance, forged 4340 steel, Chevrolet Gen III "LS"

Part Number: ESP-434739006100

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Estimated Ship Date: Jul 23, 2025 if ordered today

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4.375" stroke, internal balance, forged 4340 steel, Chevrolet Gen III "LS"

Part Number: ESP-434743756460

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.125 in. Stroke, Chevy, 400, Each

Part Number: ESP-440041256000

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Estimated Ship Date: Jul 23, 2025 if ordered today

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4340 CRANK CHEV 350 2PC IMCA LEGAL

Part Number: ESP-4350350057CM

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Estimated Ship Date: Jul 23, 2025 if ordered today

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4340 CRANK CHEV 350 2PC 3.750" BBC SNOUT

Part Number: ESP-4350375057B1

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Engine Crankshaft

Part Number: ESP-4350375057B2

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Estimated Ship Date: Jul 23, 2025 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-13208030

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Estimated Ship Date: Jul 23, 2025 if ordered today

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SBC CYLINDER HEAD 200CC 72CC

Part Number: PMX-92012A

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Estimated Ship Date: Jul 15, 2025 if ordered today

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CYLINDER HEAD CUMMINS DIESEL

Part Number: PMX-CHR418N

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Estimated Ship Date: Jul 15, 2025 if ordered today

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CYLINDER HEAD CASITNG ONLY

Part Number: PMX-FOR850NB

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Estimated Ship Date: Jul 15, 2025 if ordered today

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BARE CYLINDER HEAD

Part Number: PMX-FOR851NB

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Estimated Ship Date: Jul 15, 2025 if ordered today

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CYLINDER HEADS

Part Number: PMX-FOR852NB

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Estimated Ship Date: Jul 15, 2025 if ordered today

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Cylinder Heads, Project X, Aluminum, Bare, 64cc Chamber, 185cc Intake Runner, Chevrolet, Small Block, Pair

Part Number: PMX-9185S

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Estimated Ship Date: Jul 15, 2025 if ordered today

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CYLINDER HEAD

Part Number: PMX-2115

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 15, 2025 if ordered today

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Cyl Head, FORD 6.8 05-08 LFT HEAD

Part Number: VRE-2FDZL

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• Core Charge $255.00
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Cyl Head, FORD 6.7 11-12 DISEL RH

Part Number: VRE-2FR8RN

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• Core Charge $205.00
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Cyl Head, MAZDA 2.3 07-09 TURBO HED

Part Number: VRE-2FFR

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• Core Charge $130.00
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Cyl Head, FORD 302 13-14 LEFT HEAD

Part Number: VRE-2FFG2L

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• Core Charge $155.00
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Cyl Head, FORD 302 13-14 RIGHT HEAD

Part Number: VRE-2FFG2R

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• Core Charge $155.00
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Cyl Head, FORD 6.7 11-12 DIESEL LH

Part Number: VRE-2FR8LN

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• Core Charge $205.00
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Cylinder Heads, Remanufactured, Assembled, Aluminum, Natural, Toyota, 2.4L, 2.7L, DOHC, Each

Part Number: VRE-2899

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• Core Charge $130.00
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Cyl Head, FORD 6.7 11-12 DIESEL RH

Part Number: VRE-2FR8R

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• Core Charge $205.00
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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.250 in. Stroke, 2.20 Rod Bearings, Each

Part Number: ESP-440042506700

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Estimated Ship Date: Aug 6, 2025 if ordered today

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Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 4.625 in. Stroke, 2.200 in. Pin, Chevrolet, Each

Part Number: CPI-BBR425-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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