CHEVROLET Chevy small block Gen III/IV (LS-based engines) Engines & Components

Pistons, FHR Forged, 3.903 in. Bore, Dish, 1.115 in. Compression Height, Press/Float Pin, 1.5mm x 1.5mm x 3mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-IC9994C-005

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.810 in. Bore, 0.927 in. Wrist Pin, GM, LS, 4.8/5.3L, Set

Part Number: UEM-IC9986C-030

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Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.785 in. Bore, 0.927 in. Wrist Pin, GM, LS, 4.8/5.3L, Set

Part Number: UEM-IC9986C-005

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Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.785 in. Bore, 0.927 in. Wrist Pin, GM, LS, 4.8/5.3L, Set

Part Number: UEM-IC9987C-005

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Pistons, FHR, Forged 4032 Aluminum, 3.903 in. Bore, 4.000 in. Stroke, Dish, Chevy, LS, Set of 8

Part Number: UEM-IC9993C-005

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Piston and Ring Kits, FHR, Forged 4032 Aluminum, 3.903 in. Bore, 4.000 in. Stroke, Dish, Chevy, LS, Set of 8

Part Number: UEM-S00207

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Pistons, FHR, Forged 4032 Aluminum, 3.908 in. Bore, 4.000 in. Stroke, Dish, Chevy, LS, Set of 8

Part Number: UEM-IC9994C-010

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Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.908 in. Bore, 0.927 in. Wrist Pin, GM, LS, 5.7L, Set

Part Number: UEM-IC9989C-010

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Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.908 in. Bore, 0.927 in. Wrist Pin, GM, LS, 5.7L, Set

Part Number: UEM-IC9990C-010

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ICON Forged Piston - GM LS327, 5.3L

Part Number: UEM-IC545C-020

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Pistons, Premium, Forged 4032 Aluminum, 3.790 in. Bore, 3.622 in. Stroke, Flat Top, Chevy, LS, Set of 8

Part Number: UEM-IC545C-010

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Silvolite Hyper-Coated Piston - GM 5.3L (V8) 1999-03

Part Number: UEM-3535HC5MM

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Pistons, Premium, Forged 4032 Aluminum, 3.820 in. Bore, 3.622 in. Stroke, Flat Top, Chevy, LS, Set of 8

Part Number: UEM-IC545C-040

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Piston and Ring Kits, FHR, Forged 4032 Aluminum, 3.908 in. Bore, 4.000 in. Stroke, Dish, Chevy, LS, Set of 8

Part Number: UEM-S00208

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Piston and Ring Kits, FHR, Forged 4032 Aluminum, 4.010 in. Bore, 4.000 in. Stroke, Flat Top, Chevy, LS, Set of 8

Part Number: UEM-S00192

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valley Cover, Aluminum, Natural, Motown LS Block, Chevy, LS, Each

Part Number: WRL-703844

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Accessory Brackets, Adapters, Small Block Chevy Accessory Brackets to LS Cylinder Heads, Aluminum, Pair

Part Number: WRL-703848-K

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Covers, Stock Height, Centerbolt Mounting, Fabricated Aluminum, Silver Anodized, Coil Pack Stand-offs, Chevy, Small Block LS, Pair

Part Number: PQX-4034630

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Piston - GM 4.8/5.3L 10-14

Part Number: MAH-2243887

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Harmonic Balancer, Super Damper Serpentine, Internal Balance, Aluminum, Chevy, 5.7, 6.5, 7.0L, Each

Part Number: ATI-918427

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Valve Covers, Tall, Centerbolt, Fabricated, Aluminum, Natural, No Coil Mounting Provision, Chevy, LS, Pair

Part Number: HAM-1123

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Valve Covers, Tall, Centerbolt, Fabricated, Aluminum, Chrome, No Coil Mounting Provision, Chevy, LS, Pair

Part Number: HAM-1124

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Valve Covers, Tall, Centerbolt, Fabricated, Aluminum, Polished, No Coil Mounting Provision, Chevy, LS, Pair

Part Number: HAM-1125

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Jan 9, 2026 if ordered today

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Oil Pan, Street Performance LS Swap Oil Pan, Street/Strip Style, Wet Rear Sump Style, 7.00 qts. Capacity, Steel, Chrome, Buick, Chevy, GMC, LS, Each

Part Number: HAM-0172

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Estimated Ship Date: Jan 9, 2026 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22207

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Estimated Ship Date: Dec 15, 2025 if ordered today

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