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

Motor Mounts, Frame Pad, Bolt-In, Steel, Black, Chevy, GMC, Pair

Part Number: CLP-6372MP-SM

4.32 out of 5 stars ( 28 )

Estimated Ship Date: Monday 10/6/2025

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Fuel Rails, Holley EFI, LS Fuel Rails, Aluminum, Black Finish, -8 AN O-ring Inlet, Brackets, Hardware, for 300-137 Intake, Chevy, 4.8-7.0L, Kit

Part Number: HLY-534-219

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Timing Chain and Gears, Keyway Adjustable, Double Roller, Billet Steel Sprockets, Chevy, Small Block LS, Kit

Part Number: CCA-7106-5

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/6/2025

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Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, Various Engine Threads, Kit

Part Number: DER-15748

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 10/6/2025

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Flywheel, Nodular Iron, 168-tooth, 24 lbs., Internal Engine Balance, Chevy, Each

Part Number: MCL-450530

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/6/2025

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Throttle Body, MPI, Cast Aluminum, Natural, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: ADO-12679524

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/6/2025

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Main Bearings, H Series, .001 in. Crankshaft Undersize, Tri Metal, Chevy, 4.8, 5.3, 5.7L, Set of 5

Part Number: CLE-MS2199H1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Head Gasket, MLS, 4.100 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5489-070

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Wiring Harness, LS Coil Harness Extension, 30 in. Length, Chevy, LS, Each

Part Number: ICB-WEC0I34-30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

Intake Manifold, Fuel Injected, 92mm Bore Size, Aluminum, Black, Chevy, LS1, LS2, LS6, Each

Part Number: SUM-226122B

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/6/2025

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Brake Rotors, Drilled/Slotted, Iron, Zinc Dichromate Plated, Front, Chevy, GMC, Pair

Part Number: SUM-BRC-66059PR

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Motor Mounts, LS Engine Swap, Bolt-In, OE Style Mounts, Black Powdercoated Steel Brackets, Hardware, Chevy, GMC, RWD, Kit

Part Number: ICB-5510KIT001EM

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

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Flexplate, 168-Tooth, Internal Balance, GM LS, HD Quick-Launch Design with 4mm thick centerplate, SFI 29.1, Each

Part Number: SUM-G119SFI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Valves, GM Genuine Parts Engine Valves, Intake, Titanium, 5.130 in. Overall Length, Chevrolet, 7.0L, Each

Part Number: ADO-12591644

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Air Conditioner Brackets, LS, Sanden SD7, Aluminum, Natural, Lower Passenger Side A/C Bracket, Chevy, Small Block LS, Each

Part Number: HLY-20-159

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/6/2025

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Fuel Injector, OEM Replacement, 42 lbs./hr. Advertised Flow Rate, for Use with Modified Engine, Chevrolet, 4.8L, 5.3L, 6.0L, Each

Part Number: DFP-FJ10471

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

Exhaust Pipes, LS Swap Exhaust System Intermediate Pipes, Stainless Steel, Natural, 2.50 in. O.D., Chevy, GMC, Small Block LS, Pair

Part Number: HOK-70701403RHKR

3.91 out of 5 stars ( 11 )

Estimated Ship Date: Monday 10/6/2025

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Oil Pans, Engine Swap, Low Profile, Aluminum, Natural, 3.620 in. Stroke, 5.5 Quarts, Chevy, LS, 4.8L, 5.3L, 5.7L, .0L, 6.2L, Kit

Part Number: TSN-81073

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Starter, Protorque, Mini, Chevy, LS, Each

Part Number: SUM-820320

4.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/6/2025

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Harmonic Balancer Installation, Puller Tool, LS Engines, Kit

Part Number: PRO-66518

4.47 out of 5 stars ( 17 )

Estimated Ship Date: Monday 10/6/2025

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Valves, Intake, NK-842 Stainless, 2.165 in. Diameter, .3133 in. Stem, 4.900 in. Length, Chevy, Set of 8

Part Number: MAN-11620-8

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Adapter, Intake Manifold, Billet Aluminum, Natural, Chevy, LS Small Block, Kit

Part Number: ICB-551316

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/6/2025

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Spark Plug Wire Set, High Performance, 10mm Diameter, Coil Pack, Silicone Boot, Black, Spiral Core, 30 ohms/ft., Black Wire, Chevy, Small Block, Set

Part Number: SCW-CH-LS-S-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Valve Spring Compressor, Cylinder Head On, Steel, Black, Chevrolet, LS, Each

Part Number: CCA-5462

3.91 out of 5 stars ( 68 )

Estimated Ship Date: Monday 10/6/2025

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Valve Covers, Stock Height, Cast Aluminum, Natural, Plain, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Pair

Part Number: SUM-440365

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

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