CHEVROLET Chevy small block Gen II (LT-based engines) Engines & Components

4340 ROD 6.250" 1.89" LW

Part Number: ESP-CRS6250HJ-1

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Main Studs, 4-Bolt Main, Large Journal, with Windage Tray, Chevy, Small Block, Kit

Part Number: ARP-234-5601

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Lifter, Hydraulic Roller, Chevy, Set of 16

Part Number: SUM-HT21416

5.0 out of 5 stars ( 2 )

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Oil Pump and Pickup Assembly, High-Volume, Small Block Chevy, Kit

Part Number: SES-3-60-08-002

3.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

Rocker Arms, Stud Mount, Roller Tip, Self-Aligning, Steel, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-0835002

3.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Lifters, Delphi LS7 Hydraulic Roller, 0.842 in. O.D., Chevrolet, Set of 16

Part Number: BTC-X12499225-16

3.71 out of 5 stars ( 21 )

Estimated Ship Date: Today

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Oil Pump, High-Volume, Chevy, 5.7L, LT1, Each

Part Number: NAL-93442037

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Connecting Rod, Sportmaster, 4340 I-Beam, Cap Screw, Bushed, 5.7 in. Length, Chevy, 327/350/400, Each

Part Number: MAN-14105-1

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Connecting Rod, H-Beam, Forged 4340 Steel, Shot-Peened, 6 in. Length, Chevy, Small Block, Each

Part Number: ESP-CRS6000BST-1

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Estimated Ship Date: Dec 26, 2025 if ordered today

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4340 I-BEAM STROKER ROD CHV SB 6.00

Part Number: ESP-FSI6000BST-1

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Piston, Hypereutectic, Flat, 4.030 in. Bore, Chevy, Each

Part Number: MAH-2243497030

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Pistons, Cast, Dish, 3.796 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-3441-060

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.030 in. Bore, 2.0mm, 1.5mm, 4.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-1489H-030

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.040 in. Bore, 2.0mm, 1.5mm, 4.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-1489H-040

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.060 in. Bore, 2.0mm, 1.5mm, 4.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-1489H-060

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.000 in. Bore, 2.0mm, 1.5mm, 4.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-1489H-STD

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.040 in. Bore, 2.0mm, 1.5mm, 4.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-1489HC-040

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.060 in. Bore, 2.0mm, 1.5mm, 4.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-1489HC-060

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.020 in. Bore, 2.0mm, 1.5mm, 4.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-1489H-020

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Rod Bearings, XP-Series, .020 in. Crankshaft Undersize, .001 in. Extra Clearance, Tri Metal, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807XPN020X

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Piston, Hypereutectic, Flat, 4.020 in. Bore, Chevy, Each

Part Number: MAH-2243497020

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Piston, Hypereutectic, Flat, 4.040 in. Bore, Chevy, Each

Part Number: MAH-2243497040

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Piston - Single

Part Number: CNN-BCRS1021-030

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Estimated Ship Date: Dec 15, 2025 if ordered today

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4340 ROD SBC W/HONDA ROD PIN

Part Number: ESP-CRS5700H3D-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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4340 ROD SBC H-BEAM ROD W/HONDA ROD PIN

Part Number: ESP-CRS6000H3D-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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