CHEVROLET 5.4L/327 Parts and Accessories

Cylinder Head Dowel Pins, 0.250 in. O.D., Chevrolet, Small Block, Set of 25

Part Number: PIO-PG-653-25

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Exhaust, Tailpipe, Steel, Aluminized, 2.00 in. Diameter, Chevy, Each

Part Number: WLK-45323

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/13/2025

• Oversize $13.99

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Polished, -20 AN Outlet Size, Chevrolet, Small/Big Block, Each

Part Number: MCH-BTH-206-05

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Estimated Ship Date: Monday 10/13/2025

Head Gasket, Copper, 4.060 in. Bore, 0.080 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P110680

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Estimated Ship Date: Monday 10/13/2025

Crankshaft Pulley, V-belt Style, 3-groove, Steel, Chrome, Chevy, Small Block, Each

Part Number: CLP-CP8858C

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Estimated Ship Date: Monday 10/13/2025

Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Rod Bearings, SBC 2.000 pin, Doweled, .001 Extra Clearance, set

Part Number: SUM-745HXDS

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Estimated Ship Date: Monday 10/13/2025

Thermostat Housing, Aluminum, Polished, Swivel, 90 Degree, 1 1/4 in. Outlet, Chevy, Each

Part Number: PGP-PRP-6570

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Header Flanges, Stock Bolt Pattern, Steel, Oval Port, 0.313 in. Thick, Chevy, Small Block, Pair

Part Number: PTE-H7825

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Main Studs, 8740 Chromoly, 200,000 Psi Tensile Strength, Large Journal, 4-Bolt Main, Chevy, Small Block, Kit

Part Number: PQX-1035042

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Lug Nuts, Conical Seat, Spline Drive, 1/2-20 RH in., Locking, Steel, Orange Chrome, AMC, Chevy, Chrysler, Dodge, Ford, Mazda, Saab, Volvo, Set of 20

Part Number: RNB-711-255I

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Adapter, Oil Filter Bypass, Bolt-On, Chevy, Aluminum, Natural, 1/2 in. NPT Inlet/Outlet, Each

Part Number: MIL-21565

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/13/2025

Water Pumps, Mechanical, Standard-volume, Iron, Natural, Avanti, Checker, Chevrolet, Each

Part Number: UMW-US898

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

Valve, Replacement, Exhaust, Stainless, 1.600 in. Diameter, 8mm Stem, 5.040 in. Length, Each

Part Number: AFR-7260-1

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Oil Pickup, Press Fit, Circle Track Pan Style, 7 in. Pan Depth, 0.750 in. Tube Dia., Chevy, Small Block, Each

Part Number: CTR-20-042

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Vacuum Pump and Dry Sump Pump Drive Kit Components, Spacer, Designed for Use with 1/4 in. Thick Crank Trigger Wheels, Chevrolet, Small Block, Kit

Part Number: MOR-63861

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

Rod Bearing, P Series, .010 in. Crankshaft Undersize, Tri Metal, Chevy, 194, 230, 250, Set of 6

Part Number: CLE-CB745P106

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

Spark Plug Wires, Spiro-Pro, 8mm, Red, 90 Degree Boots, Chevy, V8, Set

Part Number: TAY-74205

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Estimated Ship Date: Monday 10/13/2025

TRANSMISSION LINES

Part Number: CST-IBT1007-OE

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Head Gaskets, MLS Spartan, 4.060 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Chevrolet, Chevy Small Block, Each

Part Number: SCE-M110639GS

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Crank Pulley Mandrel Kit, Mandrel Components Only, Aluminum, Blue Anodized, Chevy, Small Block, Kit

Part Number: AAF-ALL31032

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Master Cylinder, Brake, 0.875 in. Bore, Chevy, Oldsmobile, Pontiac, Each

Part Number: DHB-M36242

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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Thermostat Housing, Aluminum, Clear Anodized, Swivel, 90 Degree, 1 3/4 in. Outlet, Chevy, Each

Part Number: PGP-PRP-6122

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

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Oil Pickup, Press Fit, Street/Strip Pan Style, 9.500 in. Pan Depth, Chevy, Small Block, Each

Part Number: MOR-24150

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

Radiator Hose, Lower, Silicone, Black, Chevy, GMC, Each

Part Number: MIO-MMHOSE-GM10L

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

Engine Cylinder Head Gasket

Part Number: CGT-C5411-027

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025