CHEVROLET Chevy small block Gen III/IV (LS-based engines) Parts and Accessories

Radiators, Slim-Fit Radiator Systems, Crossflow, Aluminum, Natural, Transmission Cooler, Single Fan, Chevrolet, Pontiac, LS Engine Swap, Kit

Part Number: PRO-696104

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Coilover Kit, Front, Twin-Tube, Aluminum, Silver Anodized, 550 lbs./in., Chevrolet, Pair

Part Number: AAX-C6SBF2

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Sway Bar, Gray Hammertone, Chromoly Steel, Rear, 1 1/4 in. Diameter, Chevy, Kit

Part Number: HEL-7653

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pontiac, Pair

Part Number: DOU-D3341-B

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Nitrous System, Piranha System, 10 lb Bottle, EFI, Single Nozzle, 30-50-75 HP, Kit

Part Number: NEX-20001-10

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 22, 2025 if ordered today

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Chevrolet, GMC, Each

Part Number: WLK-50571

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Radiators, Cooling, Crossflow, Aluminum, Natural, Engine Swap, Buick, Chevy, GMC, Oldsmobile, Pontiac, Small Block LS, Each

Part Number: FBR-FB304

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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4L60E LS 300M INPUT SHAFT

Part Number: TCI-379601

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Intake Manifold Base, LS Modular Hi-Ram, Aluminum, Natural, Chevy, Pontiac, 5.7L LS, 6.0L LS, Each

Part Number: HLY-300-226

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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ROCKER ARMS 1.8 V-8 L92, LS3 TrickFlow Head Race Series Rocker Set of 16

Part Number: SCC-1163

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Piston and Ring Kits, Premium, Forged Aluminum, 3.780 in. Bore, 3.622 in. Stroke, Flat Top, Chevy, LS, Set of 8

Part Number: UEM-IC546CKTSSTD

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Estimated Ship Date: Tomorrow if ordered today

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Header, Shorty, Steel, Silver Ceramic Coated, 1 3/4 in. Tubes, 3 in. Collector, Chevy, Pontiac, Pair

Part Number: DOU-D335

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Headers, Long Tube, Steel, Hi Temp Black, 1.75 in. Primary Tube, 3 in. Collector, Chevy, LS Swap, Pair

Part Number: DOU-D3336-B

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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K-Member, Tubular, Steel, Red Powdercoated, Chevy, Pontiac, Kit

Part Number: UPI-2403-R

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Pistons, Forged, 4.010 in. Bore, 4.000 in. Stroke, Dish Top, 6.125 in. Rod Length, 0.927 in. Pin Diameter, LS 15 degree, Chevy, Set of 8

Part Number: PIS-1000627

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Headers, LS Swap, Full-Length, Steel, Black Ceramic Coated, Chevrolet, GMC, Pair

Part Number: HED-69053

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Piston and Ring Kit, Powerpak, Flat Top, 4.080 in. Bore, 3.622 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930227880

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston and Ring Kit, Forged, 4.135 in. Bore, Chevy, Kit

Part Number: MLE-930221635

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston and Ring Kit, Forged, 3.898 in. Bore, Chevy, Kit

Part Number: MLE-930217998

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston and Ring Kit, Forged, 3.905 in. Bore, Chevy, Kit

Part Number: MLE-930219205

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston and Ring Kit, Forged, Flat Top, 3.800 in. Bore, Chevy, LS, Kit

Part Number: MLE-930218800

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Estimated Ship Date: Today

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Pistons, LSX Combo PowerPak Piston and Ring Kits, 4.030 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 5.7L, 6.0L, Set of 8

Part Number: MLE-930226830

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston and Ring Kit, Forged, Flat Top, 4.125 in. Bore, Chevy, LS, Kit

Part Number: MLE-930226925

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston and Ring Kit, Powerpak, Flat Top, 4.030 in. Bore, 4.00 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930227930

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston and Ring Kit, Powerpak, Flat Top, 4.080 in. Bore, 4.00 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930227980

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Estimated Ship Date: Oct 27, 2025 if ordered today

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