CHEVROLET IMPALA Engines & Components

Pistons, Forged, Dome, 4.124 in. Bore, Chevy, Set of 8

Part Number: SLP-L2240NF30

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Engine Crankshaft Key, GM Genuine Part, Short Key Type, 0 degree Offset, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Olds, Pontiac, Saturn, Each

Part Number: ADO-24424855

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Timing Tab Chrome Chevy 396-454 with 8" Balancer

Part Number: TRD-4961

3.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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

Part Number: HSN-2M5515

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal, Aluminum/Tin/Silicon, Stock Size Crank, Chevy, Excalibur, 6.5L, 6.6L, 7.0L, 7.4L, Set of 5

Part Number: PEB-5M829A-STD

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Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal, 0.001 in. Extra Clearance, Stock Crank, Chevy, Excalibur, 6.5L, 6.6L, 7.0L, 7.4L, Set of 5

Part Number: PEB-5M829A-01

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Valve Covers, PerfectMatch, Stock Height, Steel, Black Powdercoated, Chevy, Small Block, Pair

Part Number: TRD-8625

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Accessory Belts, V-Belts, V-groove, 0.440 in. Width, 49.00 in. Length, Buick, Chevy, Chrysler, Dodge, Ford, GMC, Mack, Toyota, Volvo, Each

Part Number: DAC-15490

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

Part Number: HSN-2M5529065

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Pistons, Cast, Dish, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Set of 6

Part Number: UEM-3445-STD

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Estimated Ship Date: Oct 1, 2025 if ordered today

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KIT-ENGINE CAMSHAFT/LIFTER

Part Number: MEL-CL-CCS-23

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Cam Bearings, Direct Replacement, Steel Backed Babbit, Chevy, 3.8L, 3.9L, 4.3L, Set

Part Number: SLP-1170M

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Oil Filter, XP, 18mm x 1.5 Thread, 3.404 in. Height, Each

Part Number: WIX-51040XP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Cylinder Head, Performer, Aluminum, Assembled, 70cc Chamber, 185cc Intake Runner, SBC, Chevy, Each

Part Number: EDL-60759

5.0 out of 5 stars ( 1 )

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Timing Pointer, Steel, Chrome, Chevy, GMC, Big Block, Each

Part Number: RNB-635-550

1.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Pistons, Hypereutectic, Flat, 4.000 in. Bore, 2.0mm, 1.5mm, 4.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-1489HC-STD

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/306, Lift .588/.593, Chevy, Big Block, Each

Part Number: CCA-11-254-4

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Piston Rings, Plasma-moly, 3.820 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41859CP040

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Oil Filter, Select, Canister, Black, M22 x 1.5 Thread, 3.41 in. Tall, 2.94 in. Diameter, Anti-Drainback, Bypass Relief, Each

Part Number: KNN-SO-1017

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Thrust Washer Bearings, Performance Usage, Stock Size, Buick, Chevrolet, GMC, Hummer, Pontiac, Pair

Part Number: ADO-89017572

5.0 out of 5 stars ( 1 )

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• $20.00 Summit Bucks

Oil Filter, Platinum, HPZ167, 22mm x 1.5 Thread, 3.340 in. High, Each

Part Number: PNZ-800002530

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Lifters, Hydraulic Flat Tappet, High-Revolution, OEM Replacement, Chevy, GMC, 5.0/5.7/7.4L, Each

Part Number: SLP-HT-817R

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Harmonic Balancer, Nodular Iron, 8.00 in. Diameter, Chevy, GMC, 400, Each

Part Number: RNB-594-016R

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Oil Pickup, Screw-In, Stock Pan Style, Buick, Chevy, GMC, Oldsmobile, Pontiac, 194-250 L6, Each

Part Number: MEL-62-S3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Alternator Bracket, Upper, Passenger Side, Steel, Black, Long Water Pump, Chevrolet, Small Block, Each

Part Number: AMD-W-570

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Today