CHEVROLET IMPALA Engines & Components

Crankshaft Key, Short, 4 Degree Offset, Chevy, Ford, Pontiac, Chrysler, Each

Part Number: MRG-988G

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 7/28/2025

Main Bearings, Competition Series, 0.001 Crankshaft Undersize, Tri Metal, 3/4 Groove, Chevy, 7.4L, Set of 5

Part Number: SLP-141M1X

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

Valve Covers, Stock Height, Aluminum, Polished, Finned, Chevy, Small Block, Pair

Part Number: TRD-6607

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/28/2025

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Woodruff Key, Long, .188 in. x 1.375 in., Chevy, Chrysler, Pontiac, Set of 2

Part Number: PIO-839010

3.82 out of 5 stars ( 11 )

Estimated Ship Date: Monday 7/28/2025

Main Bearings, Tri-Metal, .010 Crankshaft Undersize, Chevy, GMC, Pontiac, 235, 261, Set of 4

Part Number: SLP-960M10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/28/2025

Rod Bearings, .010 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 8

Part Number: KGB-CR808SI010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/28/2025

Piston Rings, Moly, 4.010 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251K10

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/28/2025

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

Part Number: NAL-14101116

4.91 out of 5 stars ( 11 )

Piston Rings, Plasma-moly, 4.080 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M139080

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

Valve Cover, Stock Height, Steel, Chrome, Plain, Chevy, Inline 6-Cylinder, Each

Part Number: TRD-6892

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 7/28/2025

Oil Pan, Cast Aluminum, Finned, Black, 5-Quart, Rear Sump, Passenger Dipstick, Chevy, Big Block, Gen 4, Each

Part Number: SUM-G3524B

Not Yet Reviewed

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• Special Order

Oil Filter, 13/16-16 in Thread Size, GMC, Chevy, Pontiac, Checker, Am General, Hummer, Each

Part Number: BCH-3510

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 7/28/2025

Oil Fill Caps, LS Engine, Twist-in, Octagon Shape, Natural, Aluminum Cap, O-ring Included, for Holley LS Valve Covers, Each

Part Number: HLY-241-225

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/28/2025

Valve Cover Breather, Steel, Chrome Plated, Push-In, 2.410 in. Diameter, Each

Part Number: SNN-MO61

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

Piston Rings, Plasma-moly, 4.070 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M139070

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

Rod Bearings, HP-Series, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 8

Part Number: KGB-CR808HPN030

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

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Harmonic Balancer, Super Damper, Internal Balance, OEM Front, 7.074 in., Aluminum, Chevy, Big Block, Each

Part Number: ATI-917310

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

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Valve Covers, Stock Height, Aluminum, Polished, Finned, Chevy, Small Block, Pair

Part Number: TRD-6603

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/28/2025

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Harmonic Balancer, Sportsman, External Balance, Black, Chevy, Big Block, Each

Part Number: PQX-2345441

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

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Power Steering Pulley, V-Belt, 2-Groove, Steel, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-300-121

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Monday 7/28/2025

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M8542

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

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Pulley Chrome SB Chevy Water pump Double Groove LWP 6.3"

Part Number: TRD-9605

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/28/2025

Alternator Bracket, Billet Aluminum, Polished, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: PWM-886

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/28/2025

Valve, Intake, Steel, 2.065 in. Valve Head Diameter, 5.225 in. Overall Length, Chevrolet, GMC, Big Block, Each

Part Number: MEL-V1107

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/28/2025

Harmonic Balancer Bolt, Steel, Black, Hex Head, Chevy, Small Block, Each

Part Number: MRG-7845

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025