Chevy 5.3 Gen 3 LS Parts & Accessories

Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-867830

Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-867830

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 12" Leads, OEM Spark Plug Boots That Accept Heat Shields, LS, V8, Set

Part Number: SUM-867830

4.83 out of 5 stars ( 35 )

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ICT Billet Air Conditioning Compressor Brackets 551137-LS71-3

Air Conditioning Compressor Brackets, Sanden 7176 Style, Aluminum, Natural, Chevrolet, Small Block LS, Kit

Part Number: ICB-551137-LS713

Not Yet Reviewed

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Auburn Gear Select-A-Loc 35 Spline Differential Dana 70 545026

Differential, Auburn, Locker, Select-A-Loc, 35-Spline, Dana 70, 10-Bolt, Each

Part Number: AUB-545026

Not Yet Reviewed

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Summit Racing™ Race Series Rod Bearing Sets SUM-663HS

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC/LS 2.100 pin, .837 width, Standard Clearance, set

Part Number: SUM-663HS

Not Yet Reviewed

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Moroso Street/Strip Oil Pans 20145

Oil Pan, Steel, Black Powdercoated, 5 Quarts, Chevrolet, LS Engine, Each

Part Number: MOR-20145

5.0 out of 5 stars ( 2 )

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ACDelco Engine Oil Pumps 12710304

Engine Oil Pump, LS High Volume Oil Pump, Fits Engines with Active Fuel Management (AFM), Each

Part Number: ADO-12710304

5.0 out of 5 stars ( 3 )

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BTR Camshafts BTR-PDSSTAGE2TQ

Camshaft, BTR, PDS Stage 2, 221 int. Duration, 0.619 in./0.617 in. Lift, 113, 3-Bolt, 4.8L, 5.3L, 6.0L, 6.2L, Gen III/IV LS, Each

Part Number: BTC-S0395

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Summit Racing™ Cast Exhaust Manifolds SUM-G9080V-B

Exhaust Manifolds, Iron, Black Ceramic, Chevy, LS Series Engines, 2.250 in. Outlet with 3.00 in. V-Band Clamps, Pair

Part Number: SUM-G9080V-B

5.0 out of 5 stars ( 1 )

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ICT Billet Air Conditioning Compressor Brackets 551940-3

Compressor Relocation bracket, GM Truck, LS, 4.8, 5.3, 6.0 Liter, OEM Compressor, Each

Part Number: ICB-551940-3

4.0 out of 5 stars ( 4 )

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Proform Harmonic Balancer Puller and Installer Tools 66518

Harmonic Balancer Installation, Puller Tool, LS Engines, Kit

Part Number: PRO-66518

4.47 out of 5 stars ( 17 )

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ICT Billet Alternator/Power Steering Bracket Kits 551669-2

Alternator and Power Steering Brackets Kits, Billet Aluminum, Natural, Driver Side, Long Water Pump Style, Chevy, Small Block LS, Kit

Part Number: ICB-551669-2

5.0 out of 5 stars ( 2 )

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Moroso Ultra 40 Unsleeved Custom-Fit Wire Sets 73682

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Red, 180 Degree Boots, Chevy, Pontiac, 5.7L, 6.2L, Set

Part Number: MOR-73682

5.0 out of 5 stars ( 9 )

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Special Offer

Buy these Plug Wires and get a pair of Mechanics Gloves!

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Edelbrock Victor LS Throttle Bodies 39703

Throttle Body Assembly, Cable Driven, Billet Aluminum, Black Anodized, 90mm, LS, Gen III/IV, Chevy, GMC, Pontiac, Cadillac, Each

Part Number: EDL-39703

5.0 out of 5 stars ( 1 )

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Clevite Camshaft Bearings SH-1814S

Cam Bearings, B-1, Chevy, 4.8, 5.3, 5.7, 6.0L, 1st Design, Set

Part Number: CLE-SH1814S

3.93 out of 5 stars ( 15 )

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Schoenfeld Long Tube LS Swap Headers for Chevy/GMC Trucks - 1303LS1-3

Headers, Long Tube, Steel, Painted, 1 7/8 in. Primary, 3 in. Collector, Chevy, GMC, LS Swap, Pair

Part Number: SCH-1303LS1-3

3.33 out of 5 stars ( 3 )

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ARP Oil Pan Bolt Kits 134-6902

Oil Pan Bolts, Chromoly Steel, Black Oxide, 12-Point Head, Chevy, LS, Kit

Part Number: ARP-134-6902

5.0 out of 5 stars ( 8 )

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Cometic MLS Head Gaskets C15361-051

Head Gasket, MLS, Multi-Layer Stainless Steel, 3.810 in. Bore, 0.051 in. Thickness, Chevy, Small Block, Each

Part Number: CGT-C15361-051

5.0 out of 5 stars ( 3 )

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R58368107

Pro LS Rotating Assembly, 330 Cid., 3.810 bore, Standard 3.622 stroke, 58x, 6.098 rod, 7cc dish, 9.8:1 @ 61cc, 9.4:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R58368107

Not Yet Reviewed

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King XP-Series Main Bearings MB5013XP 001

Main Bearings, XP-Series, Copper/Lead/Nickel, 0.001 in. Crankshaft Undersize, Chevy, 4.8, 5.3, 5.7, 6.0L, Set

Part Number: KGB-MB5013XP001

5.0 out of 5 stars ( 1 )

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FiTech Ultimate LS Loaded Intake Manifold Kits 70072

Loaded Intake, LS1, Aluminum, 750 HP, Kit

Part Number: FIF-70072

3.0 out of 5 stars ( 2 )

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King XP-Series Rod Bearings CR 807XPNDSTDX

Rod Bearings, Stock Size, XP-Series, Tri-Metal, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807XPDSTDX

Not Yet Reviewed

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Holley EFI LS Mid-Rise Intake Manifolds 300-126

Intake Manifolds, EFI, LS Mid-Rise, Cathedral Port Head, Multi-port, 92mm Bore, Standard Deck, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-126

2.75 out of 5 stars ( 4 )

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BBK CNC Series Performance Headers 40050

Headers, Shorty, Steel, Ceramic Coated, Cadillac, Chevy, GMC, 4.8, 5.3L, Pair

Part Number: BBK-40050

3.5 out of 5 stars ( 2 )

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Lokar Midnight Series Flexible Engine Dipsticks XED-5041

DIPSTICK, HIGH TECH, ENGINE OIL, GEN 4 LS CAR, 6.2 LSA CAMARO, PASS SIDE, BLACK

Part Number: LOK-XED-5041

5.0 out of 5 stars ( 2 )

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XS Power Titan8 Lithium Batteries PWR-S6-3400

Battery, Titan8, Lithium, BCI Group 34, 14 Volt, 6,000 Watts, 2,000 Max Amps, 144 Energy Watts, 10.24 in. L, 7.16 in. H, 6.89 in. W, 10 lbs, Each

Part Number: XSP-PWRS63400

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally