2003 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Speed-Pro Competition Series Main Bearings 152M10

Main Bearings, Competition, 0.010 in. Crankshaft Undersize, Super Duty Alloy, 3/4 Groove, Chevy, Pontiac, 5.7L, Set of 5

Part Number: SLP-152M10

Not Yet Reviewed

Estimated Ship Date: Today

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Cloyes Engine Balance Shaft Chain Kits 9-4202S

Balance Shaft Chain and Gear Sets, Sprockets, Chain Guides, Shaft Tensioner, Chain, Chevy, 2.2L, 2.4L, Kit

Part Number: CLO-9-4202S

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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March Performance Crankshaft Pulleys 10509

Crankshaft Pulley, Serpentine, 6-Groove, Aluminum, Clear Powdercoated, Dodge, 3.9/5.2/5.9L, Each

Part Number: MCH-10509

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Melling Oil Pumps M307-307S

Melling Oil Pumps M307-307S

Oil Pump, Standard-Volume, Standard-Pressure, Chev, Big Block, 8.1L, Each

Part Number: MEL-M307-307S

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Melling Timing Chain Sets 3-181SA

CHAIN-TIMING SET (3)

Part Number: MEL-3-181SA

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

King XP-Series Coated Rod Bearings CR 807XPNC 001

Rod Bearings, XP-Series, Tri-Metal, Coated, 0.001 Crankshaft Undersize, Narrowed, Large Journal, Chevy, Small Block, LS, Set of 8

Part Number: KGB-CR807XPNC001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Top Street Performance Fabricated Aluminum Valve Covers JM8081-5P

ALUMINUM FABRICATED VALVE COVER - GM LS, W/O COIL MOUNTS, POLISHED

Part Number: TSN-JM8081-5P

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Astemo Variable Valve Timing Solenoids VTS0003

Var Timing Solenoid

Part Number: HTA-VTS0003

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 3473HC.5MM

Pistons, Hypereutectic, Dish, 102.1mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Set of 8

Part Number: UEM-3473HC-5MM

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Eagle H-Beam Connecting Rods CRS5470K3D-1

4340 ROD K20A2 ACURA

Part Number: ESP-CRS5470K3D-1

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C4713

Engine Piston Ring Set, 6-Cyl Ring Set; Chrome

Part Number: HSN-2C4713

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

King XP-Series Coated Main Bearings for 2006-2011 TOWN CAR, GRAND MARQUIS, 1996-2011 CROWN VICTORIA - MB5353XPC STDX

Main Bearings, XP-Series Coated, 1/2 Groove, Standard Size, Tri Metal, Ford 4.6L, 2V, Set of 5

Part Number: KGB-B5353XPCSTDX

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Eagle FSI I-Beam Connecting Rods FSI6125O-1

Connecting Rods, FSI I-Beam, Forged 4340 Steel, Shot-Peened, Floating, 6.125 in. Long, GM LS, Each

Part Number: ESP-FSI6125O-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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King CP-Series Main Bearings MB5263CP

Main Bearings, CP-Series, 1/2 Groove, Standard Size, Tri Metal, Ford, 7.3L, Diesel, Set of 5

Part Number: KGB-MB5263CP

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Clevite H-Series Main Bearings MS-2007H

Main Bearings, H Series, Standard Size, TM-77, Ford, Lincoln, Mercury, 4.6L, Set

Part Number: CLE-MS2007H

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Wiseco Powersports 2-Stroke Forged Series Piston Kits for 1999-2003 800 XCR - 2404M07200

Engine Piston, Polaris 800 XCR Fuji '99-03 XPS 2835CD

Part Number: WIS-2404M07200

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Hastings Piston Ring Sets 2M5097020

Piston Rings, Plasma-moly, 3.937 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M5097020

Not Yet Reviewed

Estimated Ship Date: Today

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Crown Automotive Oil Pans for 1999-2004 GRAND CHEROKEE, 2000-2006 WRANGLER - 53010340K

Oil Pan, Wet Sump Style, Steel, Black, Jeep, 4.0L, Each

Part Number: CWA-53010340K

2.5 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Top Street Performance LS Cast Aluminum Valve Covers JM8082-1

Valve Covers, Center Bolt, Tall, Plain, Cast Aluminum, Satin, with Gaskets and Mounting Hardware, Chevrolet, LS, Pair

Part Number: TSN-JM8082-1

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Top Street Performance LS Cast Aluminum Valve Covers JM8082-1P

3.75 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Manley Steel H-Tuff Connecting Rods 15051R-1

Connecting Rod, 4340 Steel, H-Beam, 6.125 in Length, Bushed, Cap Screw, Chevy, LS1, Each

Part Number: MAN-15051R-1

Not Yet Reviewed

Estimated Ship Date: Today

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Continental Accessory Drive Belt Kits for 1999-2004 GRAND CHEROKEE, 2000-2006 WRANGLER - K49256

Accessory Drive Belt Kit, 6 Groove Belt, Tensioner, Idler, Kit

Part Number: CEL-K49256

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Continental Accessory Drive Belt Kits K49216

Accessory Drive Belt Kit, 7 Groove Belt, Tensioner, Idler, Kit

Part Number: CEL-K49216

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Moroso Truck Oil Pans 20849

Oil Pans, Truck Oil Pans, Stock Style, Rear Wet Sump, Steel, Black, Stock Capacity, Ford, Lincoln, Each

Part Number: MOR-20849

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

King CP-Series Main Bearings MB5413CP

Main Bearings, King CP- Series Main Bearings, Stock Size, Tri-Metal, General Motors, Sold as a Set of 5

Part Number: KGB-MB5413CP

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Lokar Midnight Series Anchor-Tight Locking Flexible Engine Dipsticks X1220137

Engine Oil Dipstick, Midnight Series Anchor-Tight Locking Flexible, Driver Side Entry, Billet Aluminum, Black Anodized, Ford, Modular V8, 4.6L, Each

Part Number: LOK-X1220137

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today