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

Melling Timing Chain Sets for 1999-2001 CHEROKEE, 1999-2004 GRAND CHEROKEE, 1999-2006 WRANGLER - 3-385SB

Melling Timing Chain Sets for 1999-2001 CHEROKEE, 1999-2004 GRAND CHEROKEE, 1999-2006 WRANGLER - 3-385SB

Timing Chain and Gear Set, Link Belt, Steel Sprockets, Jeep, L6, 4.0L, Set

Part Number: MEL-3-385SB

4.33 out of 5 stars ( 6 )

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Clevite P-Series Rod Bearings CB-1873AP

Bearing, Connecting Rod, P-Series, TM-112, Standard Size, Dodge, 5.9, 6.7L Diesel, Each

Part Number: CLE-CB1873AP

5.0 out of 5 stars ( 1 )

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Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8720-2-DLSTL

Camshaft Kit, Pro LS Vortec Truck Swap, Hydraulic Roller Tappet, Advertised Duration 278/287, Lift .600/.600, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-8720-2-DLSTL

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Mahle PowerPak Piston and Ring Kits 930217608

Piston and Ring Kit, Forged, 3.908 in. Bore, Chevy, Kit

Part Number: MLE-930217608

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

COMP Cams Computer-Controlled Camshafts 20-602-9

Camshaft, Hydraulic Roller Tappet, Advertised Duration 262/264, Lift .480/.512, Mopar, Small Block, Each

Part Number: CCA-20-602-9

5.0 out of 5 stars ( 3 )

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COMP Cams XE-R Supercharged and Nitrous Series Modular 4V Camshafts 106360

Camshafts, Hydraulic Roller Follower, Advertised Duration 265/267, Lift .475/.450, Ford, V8, 4V, Set of 4

Part Number: CCA-106360

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Summit Racing™ Pro LS Forged Pistons SUM-110927390316

Pro LS 2618 Forged Piston, 3.903 bore, 1.110 C.H., 16cc dish, 4.000in. Stroke, 6.125 Full-float Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8

Part Number: SUM-110927390316

Not Yet Reviewed

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Sikky Manufacturing LSX Swap Oil Pans OP001

Oil Pans, LSX Swap, 1-Piece Rear Main Seal, Wet Sump, 4.125 in. Max Stroke, Driver Side Dipstick, Front Sump, 6.800 Quart, Chevy, Small Block, Each

Part Number: SKM-OP001

2.0 out of 5 stars ( 1 )

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King HP-Series Main Bearings MB 557HPSTDX

Main Bearings, HP-Series, 1/2 Groove, Bi-metal, Silicon Aluminum, Chevy, Small Block, Set

Part Number: KGB-MB557HPSTDX

3.67 out of 5 stars ( 3 )

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Summit Racing™ LS Finned Aluminum Valley Covers SUM-240065-BLK

Lifter Valley Cover, Finned, Aluminum, Black Powdercoated, Chevy, LS, Each

Part Number: SUM-240065-BLK

Not Yet Reviewed

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Proform Pushrods 66882C

Pushrods, Chromoly, Heat-Treated, Ball Ends, 5/16 in. Diameter, 7.400 in. Length, Chevy, Small Block LS, Set of 16

Part Number: PRO-66882C

1.0 out of 5 stars ( 1 )

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Sealed Power Plasma-Moly Piston Ring Sets E-921K 40

Piston Rings, Moly, 4.040 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: SLP-E-921K40

5.0 out of 5 stars ( 1 )

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March Performance Aluminum Serpentine Water Pump Pulleys 6312

Water Pump Pulley, Serpentine, 6-Groove, Aluminum, Clear Powdercoated, Chevy, Small Block, Big Block, Long Pump, Each

Part Number: MCH-6312

4.0 out of 5 stars ( 6 )

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VEGE Remanufactured Cylinder Heads 2FVW

Cyl Head, FORD 415 00-05 LEFT HEAD

Part Number: VRE-2FVW

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

KB Performance Hyper Piston and Ring Kits KB107KTM.060

Piston and Ring Kit, Hypereutectic, Flat, 4.060 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-KB107KTM-060

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Dorman Harmonic Balancer Bolts 917-139

Harmonic Balancer Bolt, Hex Head, 16mm x 2.0 Thread, Steel, Natural, Chevy, Each

Part Number: RNB-917-139

4.0 out of 5 stars ( 4 )

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Melling Stock Replacement Camshafts MC1334

Camshaft, Stock Replacement, Hydraulic Roller, OE Roller, 251/271 Advertised Duration, 0.411 in./0.417 in. Lift, Dodge, 5.9L Magnum, Each

Part Number: MEL-MC1334

Not Yet Reviewed

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Mahle PowerPak Piston and Ring Kits 930200130

Piston and Ring Kit, PowerPak, Forged, 4.030 in. Bore, Chevy, Small Block, Kit

Part Number: MLE-930200130

Not Yet Reviewed

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Clevite P-Series Main Bearings MS-2199P-20

Main Bearings, P Series, 1/2 Groove, .020 in. Crankshaft Undersize, Tri Metal, Chevy, 4.8, 5.3, 5.7L, Set of 5

Part Number: CLE-MS2199P20

5.0 out of 5 stars ( 1 )

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BTR Platinum Valve Spring Kits SK001/T/0545/BB

Valve Spring Kit, Platinum, Dual, Standard, Titanium Retainer, 0.045 in. Thick, 377 lbs./in., Factory Valve Guides, Kit

Part Number: BTC-SK001T0545BB

Not Yet Reviewed

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Motorcraft Oil Filters 3C3Z6731AA

Oil Filter, Cartridge, Each

Part Number: MOF-FL2016

4.8 out of 5 stars ( 10 )

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Clevite P-Series Rod Bearings CB-481P-20(8)

Rod Bearing, P-Series, TM-77, 0.020 in. Crankshaft Undersize, Chrysler, Dodge, Plymouth, 318, 340, 360, Set of 8

Part Number: CLE-CB481P208

4.4 out of 5 stars ( 5 )

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ARP Timing Cover Bolt Kits 140-1502

Timing Cover Fasteners, Timing Cover Bolt Kits, Hex Head, 8740 Chromoly, Black, Chrysler, Dodge, Jeep, Ram, Kit

Part Number: ARP-140-1502

Not Yet Reviewed

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PSC Underdrive Serpentine Pulley Kits for 1997-2006 WRANGLER - PP2402

Power Steering Pulley, GM Type 2, TC Series, Underdrive, Serpentine, Billet Aluminum, Black Powdercoated, 5.500 in. O.D., 0.660 in. I.D., Jeep, Each

Part Number: PFN-PP2402

4.0 out of 5 stars ( 4 )

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Melling Performance Oil Pumps 10342

Oil Pump, High-Pressure, Dodge, 5.7, 6.1L, Each

Part Number: MEL-10342

4.75 out of 5 stars ( 4 )

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