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

Pistons, SB Chev, FT, 4.040"

Part Number: HRS-840406305

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Pistons, SB Chev, FT, 4.040"

Part Number: HRS-840425305L

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Pistons, SB Chev, FT, 4.040"

Part Number: HRS-840425305R

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Pistons, SB Chev, 4 VR, 4.040"

Part Number: HRS-840456405

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Connecting Rod, 4340 Steel, I-Beam, Cap Screw, Bushed, 6.200 in., Chevy, Small Block, Each

Part Number: HRS-BR6200-1

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Connecting Rod, 4340 Steel, I-Beam, Cap Screw, Bushed, 6.300 in., Chevy, Small Block, Each

Part Number: HRS-BR6300-1

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, 305-350, V8, Each

Part Number: HRS-90084-1

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, 305-350, V8, Set of 16

Part Number: HRS-90085

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 30, 2025 if ordered today

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, 305-350, V8, Each

Part Number: HRS-90085-1

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Connecting Rod, Forged 4260 Steel, I-Beam, Cap Screw, Bushed, 6.0 in., Chevy, Small Block, Each

Part Number: HRS-PPF6000-1

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Connecting Rod, 4340 H-Beam, Cap Screw, Bushed, 6.000 in., Chevy, Small Block, Race Only, Each

Part Number: MAN-14054R-1

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Harmonic Balancer, Race, Internal Balance, 7.50 in., Iron, Black, Chevy, Pontiac, 5.7L, Each

Part Number: PIO-872043

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 25, 2025 if ordered today

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Harmonic Balancer, Race, Internal Balance, 7.50 in., Iron, Black, Chevy, 5.7L, Each

Part Number: PIO-872047

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 25, 2025 if ordered today

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Oil Pump Stud, Steel, Black, 3.120 in. Length, Chevy, Each

Part Number: PIO-859039

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Estimated Ship Date: Sep 25, 2025 if ordered today

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1.3 SBC 3/8 Self Aligning Blue Race Series Rocker Arms Set of 16

Part Number: SCC-SCP1079

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Estimated Ship Date: Oct 8, 2025 if ordered today

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1.3 SBC 3/8 Self-Aligning Blue Race Single Rocker Arm w/ Polylock

Part Number: SCC-SCP1079-1

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Oil Pan Studs, Steel, GM, Hex Head Nuts, Kit

Part Number: PIO-859008

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Harmonic Balancer Hub, Chevy, LT1, Each

Part Number: PIO-872016

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Sep 23, 2025 if ordered today

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Oil Filter Bypass Adapter, Aluminum, Clear, Anodized, Chevy, V-8, Each

Part Number: HAM-3325

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Pistons, E-Series, Forged, Flat, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8715-4000

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Estimated Ship Date: Sep 30, 2025 if ordered today

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

Part Number: DMS-8147-4030

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Pistons, SX-Series, Forged, Dome, 4.040 in. Bore, Chevy, Set of 8

Part Number: DMS-8147-4040

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Pistons, SX-Series, Forged, Dome, 4.060 in. Bore, Chevy, Set of 8

Part Number: DMS-8147-4060

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Pistons, E-Series, Forged, Flat, 4.060 in. Bore, Chevy, Set of 8

Part Number: DMS-8702-4060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 30, 2025 if ordered today

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

Part Number: DMS-8100-4000

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Estimated Ship Date: Sep 30, 2025 if ordered today

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