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

Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, 12 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20933-12

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Nitrous System, Instaboost Digital Kit, EFI, No Bottle

Part Number: NEX-20928-00

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Nitrous System, 5 lb Bottle, Instaboost Digital Kit, EFI, Kit

Part Number: NEX-20928-05

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Nitrous Oxide System, 4-Bolt Throttle Body, 90mm Plate, Wet, +400 hp, 12 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20934-12

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Nitrous Oxide System, 3-Bolt Throttle Body, Wet, +350 hp, 12 lb. Bottle, GM, LS, Kit

Part Number: NEX-20935-12

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Nitrous Oxide System, 3-Bolt Throttle Body, Wet, +350 hp, 15 lb. Bottle, GM, LS, Kit

Part Number: NEX-20935-15

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Oil Pans, Circle Track, Full Dry Sump, 2-piece Rear Main Seal, Aluminum, Natural, 5.500-6.500 in. Pan Depth, Chevrolet, 5.7L, 6.6L, LS, Each

Part Number: MOR-21564

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Nitrous System, Piranha System, 12 lb Bottle, EFI, Single Nozzle, 30-50-75 HP, Kit

Part Number: NEX-20001-12

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Suspension Lift Kit, 7.00 in., Front Knuckles, Rear Leaf Spring Block, Falcon 1.1 Rear Shocks, With Aluminum Upper Control Arms, Chevy, GMC, Kit

Part Number: RLS-44-34700

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Suspension Lift Kit, 7.00 in., Front Knuckles, Rear Leaf Spring Block, Falcon 1.1 Rear Shocks, With Cast Iron Upper Control Arms, Chevy, GMC, Kit

Part Number: RLS-44-34710

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Suspension Lift, Strut Extension/Spacer, 4.0 in. Front, 3.0 in. Rear, Cadillac, Chevy, GMC, Kit

Part Number: RLS-69-3495

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Suspension Lift Kit, Front and Rear, Cadillac, Chevy, GMC, Kit

Part Number: RLS-69-3295

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Suspension Lift, Torsion Bar Key/Leaf Spring Blocks, 4.0 in. Front, 1.0 in. Rear, Chevy, GMC, Kit

Part Number: RLS-69-3411

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Coilover Kit, Front and Rear, Non-Adjustable, Monotube, 500 lbs./in. Front, 180-230 lbs./in. Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: HLI-787825

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Disc Brake Kit, DPC56 Rear Brake Kit, Slotted Surface Rotors, Gray/Silver Calipers, Pads, Chevrolet, Kit

Part Number: WIL-140-16531

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Headers, Long Tube with Cats, Steel, Titanium Ceramic Coating, Chevy, LS, Pair

Part Number: BBK-4021

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 15, 2026 if ordered today

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Lifters, Race Series, Mechanical Roller, Pro Max High RPM, Vertical Bar, Chevy, Gen III Small Block, Set of 16

Part Number: HRS-91178

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Oil Pan, Road Race, Aluminum, Natural, 6.5 qt., Rear Sump, Dart, LS Next Block, Each

Part Number: CTR-15-284A

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Oil Pan, Road Race, Aluminum, Natural, 6.5 qt., Front Sump, Dart, LS Next Block, Each

Part Number: CTR-15-286A

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Pistons, Gas Nitrided Rings, Forged Flat, 4.010 in. Bore, Chevy, Kit

Part Number: WIS-K0045X1

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Coilover Kit, Pro Coilover System, Rear, Double Adjustable, 110 lbs./in. Spring Rate, Chevy, Pontiac, Kit

Part Number: QA1-RCK52627

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Coil Cover Kit, Edelbrock E-Force Supercharger, Covers and Lid, Chevy, Set

Part Number: EDL-41144

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Fuel Pumps, Supplemental Fuel Pump Kit, Electric In-tank, 12 V, Sending Unit, Chevrolet, GMC, 6.0L, 6.2L, Kit

Part Number: EDL-15791

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Intake Manifold, Super Victor LS-R, 2-Piece, Single Plane, Aluminum, Satin, 4500 Flange, Each

Part Number: EDL-2823

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Intake Manifold, Super Victor LS-R Heads Only, 2-Piece, Single Plane, Aluminum, Satin, 4500 Flange, EFI, Each

Part Number: EDL-28235

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Estimated Ship Date: Nov 17, 2025 if ordered today

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