CHEVROLET 5.3L/325 | Summit Racing

Flowmaster Super 44 Series Steel 3 Inch Muffler 943048

Muffler, Super 44 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-943048

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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Lares Steering Couplers 205

Steering Coupler, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Isuzu, Olds, Pontiac, Each

Part Number: LSC-205

4.85 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

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Summit Racing™ DOD Delete Plug Kits SUM-8779

Summit Racing™ DOD Delete Plug Kits SUM-8779

DOD Delete Plug Kit, Gen IV/V LS and LT Engines, 8 Piece Set

Part Number: SUM-8779

Not Yet Reviewed

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Scott Performance High Performance Spark Plug Wire Sets CH-LS-T-2

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

Part Number: SCW-CH-LS-T-2

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Connecting Rod Bearings SUM-171010

Rod Bearings, Direct Replacement, 0.010 in. Crankshaft Undersize, Bi Metal, Chevy, Small Block, Set of 8

Part Number: SUM-171010

4.79 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

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ICT Billet Alternator Brackets 551750-1

Alternator Bracket, Upper/Lower Bracket, Billet Aluminum, Natural, Cylinder Head Mount, Passenger Side Top Mount, Chevy, LS, Kit

Part Number: ICB-551750-1

Not Yet Reviewed

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PowerStop Z36 Truck and Tow Brake Upgrade Kits K2020-36

Brake Rotors/Pads, Drilled/Slotted, Iron, Zinc Plated, Front, Cadillac, Chevy, GMC, Hummer, Front, Kit

Part Number: PWR-K2020-36

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Holley LS Engine Accessory Drive Kits 21-3

Accessory Drive Bracket Spacer Kits, Aluminum, Natural Finish, Long Alignment, Chevy, Small Block LS, Each

Part Number: HLY-21-3

4.43 out of 5 stars ( 21 )

Estimated Ship Date: Tomorrow

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QA1 C10 Crossmember Engine Mounts for 1975-1986 C10, 1963-1974 C10 PICKUP, 1987 R10 - 7740-374

Engine Mount, C10 Crossmember, Complete Mount, Bolt-In, Steel, Natural, Chevy, Engine Swap, Kit

Part Number: QA1-7740-374

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Hooker Blackheart A/C Evaporator Side Covers for 1994-2004 S10, SONOMA - 71223028HKR

Evaporator Core Outlet Case, A/C, Polyethylene, Black, Chevy, GMC, Small Block, Each

Part Number: HOK-71223028HKR

4.47 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

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Chevrolet Performance LS Engine Reluctor Wheels 12559353

Crankshaft Reluctor Wheel, 24 Tooth, Chevy, Small Block, LS, Each

Part Number: NAL-12559353

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Pro LS Forged Pistons SUM-2999273785-7

Pro LS 2618 Forged Pistons. 3.785 bore, 1.299 C.H., 7cc dish, Std. Stroke, .6.125 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-2999273785-7

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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BTR Valve Covers VCA-02-BLK

Valve Covers, Centerbolt, Stock Height, Cast Aluminum, Black Powdercoated, Textured, Brian Tooley Racing Logo, Chevrolet, Small Block LS, Pair

Part Number: BTC-VCA-02-BLK

Not Yet Reviewed

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PowerStop Z36 Truck and Tow Brake Upgrade Kits K2070-36

Brake Rotors/Pads, Drilled/Slotted, Iron, Zinc Dichromate Plated, Front/Rear, Cadillac, Chevy, GMC, Kit

Part Number: PWR-K2070-36

4.86 out of 5 stars ( 29 )

Estimated Ship Date: Tomorrow

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Cold Case Performance Aluminum Radiator Modules GMA546AK

Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Dual 12 in. Fans, Kit

Part Number: RAD-GMA546AK

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Trans-Dapt Performance Swap-In-A-Box Complete Engine Swap Kits 42161

Engine Swap Kits, Swap-In-A-Box Complete, Mid-length Natural Steel Headers, Motor Mounts, Red Oil Pan, Chevy, GMC, 4.8L, 5.3L, 6.0L, Kit

Part Number: TRD-42161

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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MagnaFlow Direct-Fit Catalytic Converters 51578

Catalytic Converter, Direct Fit, Stainless Steel, Cadillac, Chevy, GMC, 4.8, 5.3, 6.0L, Each

Part Number: MPE-51578

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Bilstein B8 5100 Series Shocks 24-293471

Shock, B8, Monotube, Rear, Chevy, GMC, Each

Part Number: BSN-24-293471

5.0 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

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Taylor 409 Race-Fit Pro Race Spark Plug Wires 79614

Wire, 409 Race-Fit Pro, Spiral Core, 10.4mm, Blue, Coil Pack, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab

Part Number: TAY-79614

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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Cometic MLX Head Gaskets C5505-040

Head Gasket, MLX, 4.040 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5505-040

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Bilstein B8 6112 Suspension Kits 47-293557

Suspension Leveling & Lift Kits, B8 6112, Suspension Leveling Kit, Front, Coil Springs, Adjustable Coilover Shocks/Struts, Chevrolet, GMC, Kit

Part Number: BSN-47-293557

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Belltech Leveling Kits for 2019-2025 SIERRA 1500, SILVERADO 1500 - 15103

Not Yet Reviewed

Estimated Ship Date: May 18, 2026

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Derale Oil Galley Bypass Plugs 35603

Oil Galley Barbell Plug, OEM-Style, Billet Aluminum, O-Rings, Chevy, LS, Each

Part Number: DER-35603

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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PowerStop Z36 Truck and Tow Brake Pads and Hardware Kits Z36-1363

Brake Pads, Z36 Extreme, Carbon Fiber Ceramic, Front, Cadillac, Chevy, GMC, Set

Part Number: PWR-Z36-1363

4.76 out of 5 stars ( 25 )

Estimated Ship Date: Tomorrow

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Billet Specialties Chevrolet Script LS Cast Valve Covers BLK95423

Valve Covers, Stock Height, Cast Aluminum, Chevrolet Script, Black Powdercoat, Chevrolet, LS, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Pair

Part Number: BSP-BLK95423

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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McGaughy's Shocks 1451

Shock, Twin-Tube, Front, 0-4 in. Drop, Chevy, GMC, Each

Part Number: MMC-1451

Not Yet Reviewed

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CHEVROLET 5.3L/325 Parts and Accessories