CHEVROLET IMPALA Engines & Components

Accessory Belts, V-Belts, V-groove, 0.440 in. Width, 48.00 in. Length, Buick, Chevy, Chrysler, Ford, GMC, Jeep, Mack, Mercedes-Benz, Each

Part Number: DAC-15480

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Timing Chain, Replacement, Link Belt, Steel, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: MEL-499

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Pan Drain Plug, 1/2-20 in. Thread Size, Buick, Cadillac, Checker, Chevy, Chrysler, Dodge, GMC, Olds, Each

Part Number: RNB-090-052-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Cylinder Head Dowel Pins, Chevy, Big Block, Set of 4

Part Number: PIO-839005

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

Oil Filter, XP, 18mm x 1.5 Thread, 4.828 in. Height, Each

Part Number: WIX-51036XP

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 3/4 Groove, Chevy, 400, Set of 5

Part Number: SLP-4926MA10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Main Bearings, XP-Series, Standard Size, Chevy, 400, Set of 5

Part Number: KGB-MB509XP

Not Yet Reviewed

• Special Order

Hydraulic Roller Lifter, Spider, Retainer, Steel, Chevy, Small Block, Kit

Part Number: NAL-14101116

4.91 out of 5 stars ( 11 )

• Special Order

Belt, High Performance, V-Belt, 0.440 in. Width, 53.50 in. Length, Each

Part Number: DAC-15535

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, 0.001 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556XPN001

5.0 out of 5 stars ( 1 )

Timing Chain and Gear Set, Hex-A-Just Roller, Single Roller, Z-Chain, Chevy, LS1, LS2, LS6, Set

Part Number: CLO-9-3158AZ

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Rocker Arm Replacement Part, Pivot, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-MRM-1798

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Main Bearings, AL-Series, Direct Replacement Usage, 0.010 in. Crankshaft Undersize, AL-5, Buick, Chevrolet, GMC, Hummer, Pontiac, Saab, Set of 5

Part Number: CLE-MS2199A10

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: MAH-41859CP040

Not Yet Reviewed

Estimated Ship Date: Today

Head Bolt, 11mm, Hex, Cadillac, Chevy, Small Block Chevy, LS, Each

Part Number: NAL-19258707

Not Yet Reviewed

Estimated Ship Date: Today

Idler Pulleys, Professional, Serpentine, Steel, Black, for use on Acura®, for use on Honda®, Buick, Cadillac, Chevy, Ford, GMC, Isuzu, Jeep, Each

Part Number: ADO-38001

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Camshaft Wear Plate, 0.150 in. Thick, Bronze, Chevy, Chrysler, Each

Part Number: CLO-9-220B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Main Bearings, Tri-Metal, .030 Crankshaft Undersize, Chevy, GMC, Pontiac, 235, 261, Set of 4

Part Number: SLP-960M30

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Pistons, ICON FHR, Forged Aluminum, 4.280 in. Bore, Dome with Relief Valve, Centered Pin, Piston Rings, Chevrolet, Mark IV Big Block, Set of 8

Part Number: UEM-IC9958KTM030

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Piston Rings, Cast Iron, 3.905 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-245X30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Pan, Drag Race, Steel, 5 qt., Rear Sump, Chevy, Small Block, Each

Part Number: CTR-13-080M

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Nov 11, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Main Bearing Set, CHEVROLET 400 V8 - pMaxKote

Part Number: KGB-MB509XPC010

Not Yet Reviewed

• Free Shipping
• Special Order

Cast Piston

Part Number: SLP-460CP40

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Rocker Arm Nuts, Stamped Steel Rockers, 3/8 in.-24 Thread, .603 in. Outside Diameter, Set of 16

Part Number: MRG-920G

5.0 out of 5 stars ( 9 )

Rod Bearings, HP Series, Bi-metal, Silicon Aluminum, Standard Size, Chevy, Set of 8

Part Number: KGB-CR803HPN

Not Yet Reviewed

Estimated Ship Date: Today