CHEVROLET IMPALA Engines & Components

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 3.780 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, Each

Part Number: HSN-2M4978S

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Cylinder Head Fasteners, Cylinder Head Bolt Kits, Hex Head, Chromoly, Black Oxide, 7/16-14 in. Thread Size, Washers, Chevrolet, Small Block, Kit

Part Number: EAR-HBS-003ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

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

Part Number: HSN-641

Not Yet Reviewed

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

Timing Chain Cover, Two-piece, Steel, Black Powdercoated, Chevy, Small Block, Each

Part Number: TRD-8638

2.33 out of 5 stars ( 9 )

Estimated Ship Date: Today

Cam Bearings, Direct Replacement, Bi-metal, Lead-Based Micro Babbitt, Chevy, Small Block LS, Position 2 or 4, Each

Part Number: DUR-CH-25-2

Not Yet Reviewed

Estimated Ship Date: Today

Oil Filter, Select, Canister, Black, M22 x-1.5 Thread, 4.44 in. Tall, 2.94 in. Diameter, Anti-Drainback, Bypass Relief, Each

Part Number: KNN-SO-2011

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: PIO-S-1111

Not Yet Reviewed

Estimated Ship Date: Today

Water Pump Pulley, V-Belt, 2-Groove, Aluminum, Machined, Chevy, Big Block, Short Pump, Each

Part Number: TRD-8875

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

Valve Cover Hold-Down Tabs, Steel, Chrome, Not for Centerbolt Covers, Chevy, V6, Small Block V8, Set of 4

Part Number: EDL-4404

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Timing Chain, Single Roller, Replacement, Chevrolet, Small Block, LS, Each

Part Number: CLO-9-302

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

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• Free Shipping
• Special Order

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

Part Number: NAL-19258707

Not Yet Reviewed

Estimated Ship Date: Today

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, 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, 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

Main Bearings, AM-Series, 1/2 Groove, .020 in. Crankshaft Undersize, Bi Metal, Chevy, 265, 283, 302, 327, Set of 5

Part Number: KGB-MB554AM020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Alternator Bracket, Steel, Chrome, Header Mount, Short Water Pump, Use with TRD-9008, Chevy, Small Block, Each

Part Number: TRD-9254

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Main Bearings, Standard Size, Bi Metal, 3/4 Groove, Chevy, V6, 3.3L, 3.8L, 4.3L, Set of 4

Part Number: SLP-5085MA

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

ENGINE TIMING GEAR SET

Part Number: CLO-2525S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Piston Rings, Plasma-moly, 4.350 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M683100

Not Yet Reviewed

Estimated Ship Date: Today

Oil Pump Driveshaft, Chevy, Small Block, Each

Part Number: SLP-224-6146E

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

CAMSHAFT-ENGINE

Part Number: MEL-22237

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 23, 2025 if ordered today

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• Free Shipping
• Special Order

Piston Rings, Plasma-moly, 3.809 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M4978030

Not Yet Reviewed

Estimated Ship Date: Today

Crankshaft Pulleys, V-belt Style, 1-groove, Three Bolt Holes, Steel, Black, 6.750 in. O.D., Chevrolet, GMC, Each

Part Number: AMD-W-970

Not Yet Reviewed

Estimated Ship Date: Today

Belt, V-Belt, .440 in. Wide, 42 in. Length, Each

Part Number: DAC-15420

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today