1963 CHEVROLET IMPALA Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options

King SI-Series Rod Bearings CR 865SI 040

Rod Bearings, .040 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 8

Part Number: KGB-CR865SI040

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

Hastings Premium Ductile Ring Sets 2M139S010

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M139S010

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Hastings Piston Ring Sets C5532S040

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-C5532S040

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Hastings Piston Ring Sets 660S040

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-660S040

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Pioneer Camshaft Bolts 839037

Camshaft Bolts, Hex Head, Steel, Black, 5/16-18 in. Thread Size, Chevy, Set of 3

Part Number: PIO-839037

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Melling Performance PRO-Line Pushrods 500674

Melling Performance PRO-Line Pushrods 500674

Pushrod, Chromoly, 3/8 in. Diameter, 7.894 in. Length, Ball Ends, Each

Part Number: MEL-500674

Not Yet Reviewed

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Pioneer Timing Cover Fasteners 859021

Timing Cover Bolts, Hex Head, Steel, Natural, 1/4 in.-20 x 7/16 in., Set

Part Number: PIO-859021

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

PRW Elite Series Stainless Steel Full Roller Rocker Arms 62350316

Rocker Arms, Elite Series, Stud Mount, Full Roller, Stainless Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-62350316

Not Yet Reviewed

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Melling Valve Springs VS-390

Valve Springs, Single, 1.226/1.242 in. Diameter, 56-64 lbs. Seat Pressure, 1.170 in. Coil Bind Height, Each

Part Number: MEL-VS-390

Not Yet Reviewed

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Trans-Dapt Performance Drag Race Oil Pans 9725

Oil Pan, Steel, Chrome Plated, 7 qt., Chevy, Small Block, Each

Part Number: TRD-9725

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Mahle Original Standard Piston Ring Sets 50203CP

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50203CP

Not Yet Reviewed

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Mahle Original Premium Piston Ring Sets 40514CP

Piston Rings, Plasma-moly, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40514CP

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Mahle Original Standard Piston Ring Sets 50076CP

Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50076CP

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PRW Power Plus Nitro-Carb Steel Rocker Arms 6028315

ROCKER ARMS, STAMPED STEEL, CHEV 265-400, 1955-86, 1.5 x 3/8", Long Slot, Nitro-Carburized

Part Number: PQX-6028315

Not Yet Reviewed

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PRW Pro Series Billet Aluminum Rocker Arms 6532709

ROCKER ARMS, PRO SERIES ALUM, CHEV 262-400 1955-86, 1.5 x 7/16"

Part Number: PQX-6532709

Not Yet Reviewed

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Hastings Premium Ductile Ring Sets 2M5538S060

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5538S060

Not Yet Reviewed

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Hastings Premium Ductile Ring Sets 2M5538075

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

Part Number: HSN-2M5538075

Not Yet Reviewed

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Hastings Premium Ductile Ring Sets 2C660030

Engine Piston Ring Set, 8-Cyl Ring Set; Chrome

Part Number: HSN-2C660030

Not Yet Reviewed

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Hastings Premium Ductile Ring Sets 2C139S070

Engine Piston Ring Set, Single Cyl Ring Set; Triple Chrome

Part Number: HSN-2C139S070

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Summit Racing™ Oil Pan Pro Packs 08-0052

Combo, Oil Pan, Clear Zinc, Pan, Pickup, Big Block Chevy Oil Pump, Bolts, Gaskets, Chevy, Small Block, Kit

Part Number: CMB-08-0052

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Summit Racing™ Oil Pan Pro Packs 08-0048

Combo, Oil Pan, Clear Zinc, Pan, Pickup, Standard-Volume Pump, Bolts, Gaskets, Chevy, Small Block, Kit

Part Number: CMB-08-0048

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Summit Racing™ Oil Pan Pro Packs 08-0053

Combo, Oil Pan, Clear Zinc, Pan, Pickup, Big Block Chevy Oil Pump, Bolts, Gaskets, Chevy, Small Block, Kit

Part Number: CMB-08-0053

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Mahle Original Premium Piston Ring Sets 40514CP.060

Piston Rings, Plasma-moly, 3.935 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40514CP060

Not Yet Reviewed

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Summit Racing™ Diecast Aluminum Oil Pans SUM-G3526CPR

Oil Pan, Cast Aluminum, Finned, Copper Plated, 5-Quart, Rear Sump, Driver Dipstick, Chevy, Small Block, Each

Part Number: SUM-G3526CPR

Not Yet Reviewed

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Clevite P-Series Main Bearings MS-617P-40

MAIN BEARING SET

Part Number: CLE-MS617P40

Not Yet Reviewed

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