CHEVROLET 5.4L/327 Engines & Components

ICT Billet Alternator Brackets 551672

ICT Billet Alternator Brackets 551672

Alternator Bracket, Upper/Lower Bracket, Billet Aluminum, Natural, Cylinder Head Mount, Passenger Side Mid Mount, Long Pump, SBC, Kit

Part Number: ICB-551672

4.81 out of 5 stars ( 16 )

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PRW Harmonic Damper Bolts 1042265

Harmonic Balancer Bolt, 12-Point, Chromoly, 7/16-20 Thread Size, Chevy, Small Block, Each

Part Number: PQX-1042265

5.0 out of 5 stars ( 3 )

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Proform Pushrods 66892C

Pushrods, Chromoly, 5/16 in. Diameter, Stock Length +.100 in., Chevy, Small Block, Set of 16

Part Number: PRO-66892C

1.0 out of 5 stars ( 3 )

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Melling Valves V1192

Valve, Exhaust, Flat Head, Steel, 1.500 in. Diameter, 0.342 in. Stem, 4.928 in. Length, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-V1192

5.0 out of 5 stars ( 3 )

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COMP Cams Xtreme 4x4 Camshafts 12-243-3

Camshaft, Hydraulic Flat Tappet, Advertised Duration 270/278, Lift .480/.498, Chevy, Small Block, Each

Part Number: CCA-12-243-3

5.0 out of 5 stars ( 2 )

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Sealed Power Cast Pistons 310AP 40

Piston, Cast Flat Top, 4.040 in. Bore, Chevy, Checker, Set of 8

Part Number: SLP-310AP40

5.0 out of 5 stars ( 1 )

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Summit Racing™ Oil Pump Pickups SUM-G36030

Oil Pickup, High Volume, Press Fit, Street/Strip Pan Style, 8.250 in. Pan Depth, 0.625 in. Tube Dia., Chevy, V8, Each

Part Number: SUM-G36030

4.38 out of 5 stars ( 21 )

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COMP Cams Xtreme Marine Camshafts 12-418-8

Camshaft, Hydraulic Roller Tappet, Advertised Duration 276/282, Lift .503/.510, Chevy, Small Block, Each

Part Number: CCA-12-418-8

5.0 out of 5 stars ( 2 )

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CVR Billet Timing Pointers TP3638S

Timing Pointer, Aluminum, Black, Chevy, Small Block, 6.375 in. Balancer, Fits Billet Timing Covers, Each

Part Number: CVS-TP3638S

3.33 out of 5 stars ( 3 )

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COMP Cams High Energy Hydraulic Lifters 812-1

Lifters, Hydraulic Flat Tappet, Chevy, 0.842 Diameter, 1.99 Seat Height, V8/V6/L6, Each

Part Number: CCA-812-1

4.6 out of 5 stars ( 5 )

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Mr. Gasket Self-Locking Oil Pan Bolt Kits 6085MRG

Oil Pan Bolts, Zinc Plated Steel, Hex Head, Chevy, Oldsmobile, Small Block/V8, Kit

Part Number: MRG-6085MRG

5.0 out of 5 stars ( 2 )

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Hastings Premium Ductile Ring Sets 2M5508035

Piston Rings, Premium Ductile Ring Sets, 0.035 in. Oversize, 4.035 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5508035

Not Yet Reviewed

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Melling Oil Pump Screen Assemblies 12559

Oil Pump Pickup, Street/Strip, Bolt-in, 8.00 in. Oil Pan Depth, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Chevy Small Block Gen I, Each

Part Number: MEL-12559

5.0 out of 5 stars ( 4 )

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Proform Stamped Steel Rocker Arms 66905

Rocker Arms, 3/8 in. Stud Mount, Stamped Steel, 1.5 Ratio, Chevy, Small Block, Set of 16

Part Number: PRO-66905

Not Yet Reviewed

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Improved Racing Oil Filter Sandwich Plate with Thermostat EGM-126-T4

Oil Filter Adapter, Oil Filter Sandwich, -10 AN Inlet/Outlet, Billet Aluminum, Black Anodized, 180 Degree F Thermostat, Chevy, Each

Part Number: IRP-EGM-126-T4

Not Yet Reviewed

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Milodon Small Chevy High/Standard Volume Oil Pumps 18755

Oil Pump, Standard-Volume, Chevy, Small Block, Each

Part Number: MIL-18755

4.43 out of 5 stars ( 7 )

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Sealed Power CP-Series Rod Bearings 2555CP 20

Rod Bearing, 0.020 in. Crankshaft Undersize, Tri Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8

Part Number: SLP-2555CP20

1.5 out of 5 stars ( 2 )

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ICON Premium Forged Pistons IC792.040

Pistons, Forged, Flat, 4.040 in. Bore, Chevy, 327, Set of 8

Part Number: UEM-IC792-040

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

ARP High Performance Series Rocker Arm Studs 134-7201

Rocker Arm Studs, High Performance, 3/8-24 in. Thread, 1.75 in. Effective Stud Length, Chevy, Vortec, Kit

Part Number: ARP-134-7201

Not Yet Reviewed

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March Performance Belt Tensioner Brackets 21119

Belt Tensioner Bracket, Aluminum, Clear, Chevrolet Small Block, Each

Part Number: MCH-21119

5.0 out of 5 stars ( 2 )

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AFR Enforcer Valve Seals 6614

Valve Stem Oil Seal, Positive Stop, Viton® Rubber, 8.74mm Stem Diameter, 0.513 in, Guide Diameter, 0.675 in. O.D., Each

Part Number: AFR-6614

Not Yet Reviewed

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Summit Racing™ Crankshaft Pulleys SUM-G3956B

Crankshaft Pulley, V-Belt, 1-Groove, 6.875 in., Steel, Black, Chevy, Small Block, Long Pump, Each

Part Number: SUM-G3956B

Not Yet Reviewed

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Summit Racing™ Pushrod Guideplates SUM-G6451

Guideplates, Raised, 5/16 in. Pushrod Size, Chevy, Small Block, Set of 8

Part Number: SUM-G6451

5.0 out of 5 stars ( 5 )

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Melling High-Pressure Oil Pump Springs 55070

Oil Pump Springs, High-Pressure, Steel, Includes Five Pink 70 psi Springs and Five Pins, Cadillac, Chevy, GMC, Pontiac, Chevy Small Block Gen I, Kit

Part Number: MEL-55070

5.0 out of 5 stars ( 1 )

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Hamburger's Performance Oil Filter Bypass Adapters 3321

Adapter, Oil Filter Bypass, Spin-On, Aluminum, Clear Anodized, 13/16-16 Thread, -12 AN ORB Inlet/Outlet, Each

Part Number: HAM-3321

4.67 out of 5 stars ( 3 )

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