Chevy 5.3 Gen 3 LS Parts & Accessories

The Gen. 3 and 4 LS Cam Bearing alignment tool bolts to the front of the retaining plate and provides a guide for a cam bearing knocker.

Part Number: SUM-900105

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

Timing Chain Dampeners, Nylon, Direct Replacement, Chevrolet, 5.3/5.7/6.0/7.0L, LS, Each

Part Number: MEL-BD417

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

Universal Joint, Light Duty, S44/GM 3RL, Steel, Buick, Cadillac, Chevy, Chrysler, Ford, Hummer, Isuzu, Jeep

Part Number: SDH-5-3147X

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/13/2025

Camshaft, American Muscle, Hydraulic Roller Tappet, Advertised Duration 274/285, Lift .525/.525, Chevy, Small Block LS, Each

Part Number: HRS-197715-10

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/13/2025

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Motor Oil, Top Tec 4200 5W-30 , Plastic Container, 5 Liters

Part Number: LIM-2011

5.0 out of 5 stars ( 2 )

Cannot be shipped Internationally

• Restricted

Lifter Valley Cover, Finned, Aluminum, Black Powdercoated, Chevy, LS, Each

Part Number: SUM-240065-BLK

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

Oil Pan Baffles, Replacement, LS Swap, Retrofit, Aluminum, Natural Finish, for Holley 302-2, Chevy, 4.8L, 5.3L, 6.0L, Kit

Part Number: HLY-302-11

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

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Headers, Hot Rodz Engine Swap, Mid-Length, Steel, Temporary Paint, Chevy, Pontiac, LS, Pair

Part Number: HED-68710

4.33 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/13/2025

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Camshaft, V2, Stage 4, Retro-Fit Hydraulic Roller, 233/24X Duration at 0.050 in., 0.636 in. Lift, 111 LSA, 3-Bolt, Chevy, LS, Each

Part Number: BTC-BTRLS1STAGE4

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Harmonic Balancer Bolt, Gen. 3 and 4 LS engines only. Hex Head, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2L Each

Part Number: SUM-910262

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

Valve Covers, Aluminum LS, Center and Perimeter Bolt, Tall, Finned, Cast Aluminum, Orange Gloss, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-183

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Camshaft Kit, Pro LS Turbo, Hydraulic Roller Tappet, Advertised Duration 280/288, Lift .600/.575, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-8716-1

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Camshaft Seal, Steel/Rubber, Natural, GM, Gen III/IV LS Engines, Each

Part Number: MAH-B32270

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/13/2025

Valve Cover Set, LS Race, Lightweight Die Cast Aluminum, With Coil Mounts, Red Powdercoat, Pair

Part Number: SUM-440823

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Timing Chain, Single Roller, Replacement, Chevy, Small Block, LS, Each

Part Number: CLO-9-304

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

Ignition Coil Wiring Harnesses, Relocation Cables, LSX, 12 in. Length, Chevy LS, Pair

Part Number: TSN-81024

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

Camshaft, Junkyard Dog, Hydraulic Roller, 293/309 Advertised Duration, 0.621/0.604 Lift, GM LS, Each

Part Number: CXM-03-01-0082

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Main Bearings, XP-Series, Copper/Lead/Nickel, 0.011 in. Crankshaft Undersize, Chevy, 4.8, 5.3, 5.7, 6.0L, Set

Part Number: KGB-MB5013XP011

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Intake Manifold Bolts, Steel, Cadmium, Hex Head, Edelbrock Manifolds Only, Chevy LS, 4.8L, 5.3L, 5.7L, 6.0L, Kit

Part Number: EDL-8515

3.22 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/13/2025

Head Gasket, Vulcan Cut-Ring, 4.200 in. Bore, LSX, Right Bank, Each

Part Number: SCE-CR192059R

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Throttle Cable, Midnight Series, Black Vinyl, Black Fittings, 36 in. Long, GM LS, 350 Ram Jet, Each

Part Number: LOK-XTC-1000LS1U

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

Rocker Arm Hold-Down Bolts, Hex Head, Steel, Black Oxide, Chevrolet, Small Block LS, Set of 16

Part Number: BTC-BTR6096116

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

Thermostat Housing, 75 Degree, Aluminum, Black Anodized, Chevy, LS, Each

Part Number: BSP-BLK90335

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

• Free Shipping

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

Part Number: SCW-CH-LS-T-8

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/13/2025

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Oil Filter, Canister, 22mm x 1.5 Thread, 3.350 in. High, common on 2007+ LS, Each

Part Number: SUM-127001

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025