CHEVROLET IMPALA Engines & Components

Main Bearings, Standard, Tri Metal, Full Groove, 4.3, 5.7 Diesel, 400, 425, 455 Gas, Oldsmobile, Set of 5

Part Number: SLP-4294M

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Chevy, GMC, Pontiac, 4.8L, 5.3L, 5.7L, 6.0L, Set of 5

Part Number: SLP-7298MA10

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Harmonic Balancer, Hi-Performance Sportsman Series, Internal Balance, Nodular Iron, Black, Chevy, Small Block, W-Engine, Each

Part Number: PQX-2328340

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Valve Covers, Tall, Cast Aluminum, Polished, Ball-Milled, Centerbolt, Chevy, Small Block, Pair

Part Number: TRD-6985

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Estimated Ship Date: Today

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Piston Rings, Claimer Series Performance Piston Ring Sets, Plasma-moly, 4.030 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, L8, V8, Set of 8

Part Number: HSN-CM5521030

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Pushrod, Oiling, Steel, 5/16 in. Tube Diameter, Ball Tips, 8.230 in. Length, Each

Part Number: MEL-MPR-379

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Pulley, Power Steering, Saginaw, V-Belt, 1-Groove, Keyway, Steel, Black, 5.748 in. Diameter, Each

Part Number: LSC-165

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Piston Rings, Cast Iron, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251X60

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Main Bearings, P Series, 1/2 Groove, .030 in. Crankshaft Undersize, Tri Metal, Chevy, Small Block, Set of 5

Part Number: CLE-MS909P30

Not Yet Reviewed

Estimated Ship Date: Today

Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, Chevy, GMC, 7.4L, Each

Part Number: VRE-2C44

Not Yet Reviewed

Estimated Ship Date: Sep 12, 2025 if ordered today

• Core Charge $130.00
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• Special Order

Valve Covers, Dress Up, Tall, Steel, Carbon Fiber Finish, Chevrolet Logo, Air Cleaner, Chevy, Small Block, Kit

Part Number: PRO-141-710

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Main Bearings, P Series, 1/2 Groove, Standard Size, Tri Metal, Chevy, 400 Small Block, Set of 5

Part Number: CLE-MS1564P

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Freeze Plugs, Brass, Chevy 283-350, Small Block, Kit

Part Number: PRO-66550

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valve Covers, Stock Height, Steel, Orange, Plain, Chevy, Big Block, Pair

Part Number: TRD-9918

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

• Drop Ship
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• Special Order

Valve, Exhaust, Steel, 1.720 in. Valve Head Diameter, 5.355 in. Overall Length, Chevrolet, GMC, Big Block, Each

Part Number: MEL-V1106

Not Yet Reviewed

Estimated Ship Date: Today

Harmonic Balancer, Race Performance, Chevy, GMC, 396, 402, Each

Part Number: PBB-PB1019SS

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Pistons, Hypereutectic, Flat, 3.776 in. Bore, Chevy, Set of 8

Part Number: SLP-H534CP40

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Pushrod, Chromoly, 5/16 in. Diameter, 7.894 in. Length, Ball Ends, Each

Part Number: MEL-500614

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Estimated Ship Date: Today

Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, 0.030 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556XPN030

Not Yet Reviewed

Estimated Ship Date: Today

Oil Pan, Steel, Black, 5 Quart Capacity, Chevy, GMC, 396, 402, 427, 454, Each

Part Number: RNB-264-161

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Piston Rings, Plasma-moly, 4.155 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M661030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, Small Block, LS2, Set

Part Number: TFS-30678534

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Oil Pump, Standard-Volume, Chevy 1955-62, 235, Each

Part Number: MEL-M-45

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Adapter, Oil Filter, Sandwich, Aluminum, Natural, 13/16-16 in. Thread, 1/2 in. NPT Inlet/Outlet, Each

Part Number: DER-15720

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Oil Dipstick

Part Number: MRG-9707G

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today