1970 BUICK GS 455 Engines & Components

Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, Various Engine Threads, Kit

Part Number: DER-15748

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Monday 1/19/2026

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Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, Various Engine Threads, Low Profile, Kit

Part Number: DER-15780

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

Main Bearings, Competition Series, 0.010 in. Crankshaft Undersize, Tri Metal, 3/4 Groove, Buick, 455, Set of 5

Part Number: SLP-157M10

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

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Adapter, Oil Thermostat, Sandwich, Aluminum, Natural, 13/16-16 in. Thread, -10 AN O-Ring Inlet/Outlet, Each

Part Number: EAR-503ERL

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Estimated Ship Date: Monday 1/19/2026

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Timing Chain and Gear Set, Performer-Link, Single Roller, True Roller, Iron/Steel Sprockets, Buick, V8, Set

Part Number: EDL-7840

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

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Rocker Arm Shafts, Replacement, Non-roller, Steel, Natural, Rockers, Buick, Buick 7.5L, Oldsmobile 7.5L, Kit

Part Number: MEL-MRS-665K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

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Main Bearings, P Series, 1/2 Groove, .010 in. Crankshaft Undersize, Tri Metal, Buick, 400, 430, 455, Set of 5

Part Number: CLE-MS908P10

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Estimated Ship Date: Monday 1/19/2026

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Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, 13/16-16 in. Engine Threads, Kit

Part Number: TRD-1120

3.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/19/2026

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Main Bearings, P Series, 1/2 Groove, .020 in. Crankshaft Undersize, Tri Metal, Buick, 400, 430, 455, Set of 5

Part Number: CLE-MS908P20

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Piston Rings, Premium Ductile Ring Sets, 0.030 in. Oversize, 4.342 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M645030

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M645

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Estimated Ship Date: Monday 1/19/2026

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M645040

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M645060

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Oil Filter Relocation Kit, Dual Filter, 3/4-16 in. Filter Threads, 13/16-16 in. Engine Threads, Kit

Part Number: TRD-1220

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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