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

Chevy SS 2014-up Full System No Cats: 2in x 3in Header, 3in X-Pipe, 3in conn Pipes No Cats, Dual-Tip Mufflers

Part Number: AMH-S00216

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Ultimate IFS SST CV Axle Set for GM 1500 Trucks ('88 and up) (6 Lug Wheel Models Only)

Part Number: RCV-CVJIFS-GM15

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ultimate IFS SST CV Axle Set for GM 2500/3500 ('12-'19) - 8 Bolt Flange

Part Number: RCV-S0046

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ultimate IFS CV Axle Set for GM 2500/3500 ('12-'19) - 8 Bolt Flange

Part Number: RCV-S0018

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ultimate IFS CV Axle Set for GM 2500/3500 ('88-'11) & Hummer H2 ('02-'09) - 6 Bolt Flange

Part Number: RCV-S0019

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Clutch, 52-Series UTGC, 2-disc, Organic, 26-spline, Bellhousing, Flywheel, Starter, Chevy, Small Block LS, Kit

Part Number: TIL-52-33120

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Estimated Ship Date: Tomorrow if ordered today

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Automatic Transmission, Forward Shift Pattern, Automatic/Manual Valve Body, Chevy, 4L80E, 4WD, Each

Part Number: HUP-25-1CA

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Estimated Ship Date: Jan 20, 2026 if ordered today

• Core Charge $200.00
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Engine Management Systems, Elite 2500 ECU with Plug'n'Play Harness, Fits EV1 Injectors, Chevrolet, Small Block LS, Kit

Part Number: HTH-HT-151364

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Engine Management Systems, Elite 2500 ECU with Plug'n'Play Harness, Fits EV6 Injectors, Chevrolet, Small Block LS, Kit

Part Number: HTH-HT-151365

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Engine Management Systems, Elite 2500 ECU with Plug'n'Play Harness, Fits EV1 Injectors, Chevrolet, Small Block LS, Kit

Part Number: HTH-HT-151366

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Engine Management System, MegaSquirt MS3Pro Ultimate, Plug and Play Engine Harness, GM, LS, 24x Reluctor, EV6 Injectors, Kit

Part Number: DIY-S0027

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Engine Management System, MegaSquirt MS3Pro Ultimate, Plug and Play Engine Harness, GM, LS, 58x Reluctor, Multec Injectors, Kit

Part Number: DIY-VU-LS58XM

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Cylinder Heads, BR Series, Aluminum, Assembled, Chevy, Pontiac, LSX Engines, Pair

Part Number: BRO-1171000

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Engine Rotating Assembly, 24-Tooth Reluctor Wheel, 4340 Forged Crank, Forged Pistons, I-Beam Rods, Chevrolet, LS Engine, Kit

Part Number: SCA-1-43804BI

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Engine Rotating Assembly, 24-Tooth Reluctor Wheel, 4340 Forged Crank, Forged Pistons, I-Beam Rods, Chevrolet, LS Engine, Kit

Part Number: SCA-1-43704BI

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Intake Manifold Kit, Ford FE style, Multi-port, Accepts GM 92mm four bolt throttle body, Cathedral port heads, Aluminum, Natural, Chevy, LS, Each

Part Number: LSS-GMLS3026

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Estimated Ship Date: Tomorrow if ordered today

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Air Cleaner Kit, LS 4-Bolt 92mm Thottle Body Adapter, 4150 Carburetor Adapter, Chrome, Ford FE Style, Paper Element, Kit

Part Number: LSS-GMLS3032

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Estimated Ship Date: Tomorrow if ordered today

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Engine Assembly, Short Block, LM7, 5.7/347, 3.903 in. Bore, 3.622 in. Stroke, Forged Dished Pistons, I-Beam, Chevy, LS, Each

Part Number: HPE-SP76-B

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• Core Charge $285.00
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Chevy LM7 383CI Short Block +8cc Dished Pistons 24 Tooth

Part Number: HPE-SP77

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $285.00
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Chevy LM7 383CI Short Block +32cc Dished Pistons 24 Tooth

Part Number: HPE-SP79

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $285.00
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Short Block, Chevrolet LS Gen IV 364, Internally Balanced, 58 Tooth Reluctor, +11cc Dish Pistons, Each

Part Number: HPE-SP96-G4

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $410.00
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ATK High Performance Chevy LS 408 Short Block

Part Number: HPE-SP36

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $410.00
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ATK High Performance Chevy LS 408 Short Block

Part Number: HPE-SP39

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $370.00
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Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, 24 Tooth Reluctor, +4cc Flat Top Pistons, Each

Part Number: HPE-SP39-G4

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Estimated Ship Date: Oct 31, 2025 if ordered today

• Core Charge $410.00
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Headers, LS Engine Swap, Long Tube, Stainless Steel, Silver Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: JBC-102084

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Estimated Ship Date: Nov 28, 2025 if ordered today

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