2003 Engines & Components

Sealed Power Balance Shaft Bearings 1934M

Balance Shaft Bearing Set

Part Number: SLP-1934M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

King SI-Series Rod Bearings CR1039SI

Rod Bearings, SI-Series, Bi-metal, Silicon Aluminum, Standard Size, Ford, 6.8L, Set of 10

Part Number: KGB-CR1039SI

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

...Loading

Estimated Ship Date: Jul 27, 2026 if ordered today

King SM-Series Rod Bearings CR4542SM

Rod Bearings, King SM-Series Rod Bearings, Stock Size, Bi-Metal, for use on Acura®, for use on Honda®, Sold as a Set of 4

Part Number: KGB-CR4542SM

Not Yet Reviewed

Estimated Ship Date: Jul 24, 2026 if ordered today

...Loading

Estimated Ship Date: Jul 24, 2026 if ordered today

Melling Timing Sprockets S764

Melling Timing Sprockets S764

Timing Gear, Steel Cam Gear, Left Side, Ford, Lincoln, Mercury, Each

Part Number: MEL-S764

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

...Loading

Estimated Ship Date: May 26, 2026 if ordered today

Summit Racing™ Extreme Duty Head Stud Kits SUM-910516

Cylinder Head Bolts, Extreme Duty, Inner Row Only, 12-point, Chromoly, Black Oxide, Ford, 6.0L Diesel, Set of 10

Part Number: SUM-910516

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

CVR Billet Timing Pointers TP3725

Timing Pointer, Aluminum, Black, Chevy, Small Block, 7.25 in. Balancer, Fits Stock Timing Covers, Each

Part Number: CVS-TP3725

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Enginetech Main Bearings BC320J010

Engine Crankshaft Main Bearing Set 59-03 CHR/DOD/JEP/PLY 5.2L

Part Number: EGN-BC320J010

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

...Loading

Estimated Ship Date: May 20, 2026 if ordered today

Continental OE Technology Series Multi-V Belts 4050395

Belt, OE Technology Series, Multi-V, Serpentine, 5-Rib, 39.50 in. Length, Each

Part Number: CEL-4050395

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Dayco Poly Rib Serpentine Belts 5050395

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Wiseco 4-Stroke Piston Rings 8500XX

Piston Rings, Gas Nitrided, 85mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8500XX

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Sealed Power A-Series Rod Bearings 5075A

Rod Bearings, A-Series, Direct Replacement, Bi-Metal Aluminum Alloy, Standard Size, Chevrolet, GMC, Buick, Isuzu, 2.8/2.9/3.5/3.7/4.2L, L4, L5, Pair

Part Number: SLP-5075A

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Rein Automotive OE Quality Engine Oil Separators for 2000-2003 X5, 2003 Z8 - ABH0312

Oil/Air Separator, Engine Oil Separator, Breather Valve, OEM style, Plastic, Black, BMW, Each

Part Number: RIN-ABH0312

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11365-1

Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .314 in. Stem, 4.923 in. Length, Chevy, LS, Each

Part Number: MAN-11365-1

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 12, 2026 if ordered today

Cloyes Gear Timing Gears S790A

CAM SPROCKET SECONDARY

Part Number: CLO-S790A

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Melling Timing Chain Guides for 2003-2004 MUSTANG, MARAUDER, 2003-2005 AVIATOR - BG391G

GUIDE

Part Number: MEL-BG391G

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

...Loading

Estimated Ship Date: May 26, 2026 if ordered today

Dorman Water Pump Pulleys 300-933

Water Pump Pulley, Serpentine, Steel, Black, Each

Part Number: RNB-300-933

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Wiseco Powersports Piston Wrist Pins S512

Piston Pin, Steel, Tapered, 20.00mm x 60.00mm, Each

Part Number: WIS-S512

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

...Loading

Estimated Ship Date: May 27, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M4627040

Piston Rings, Premium Ductile Ring Sets, 0.040 in. Oversize, 3.992 in. Bore, Plasma-moly, 1.6mm, 1.75mm, 3.5mm Ring Thickness, L6, V6, Set of 6

Part Number: HSN-2M4627040

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Enginetech Main Bearings BC470J.50

Engine Crankshaft Main Bearing Set 93-14 FRD/LIN/MER 4.6L

Part Number: EGN-BC470J50

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

...Loading

Estimated Ship Date: May 21, 2026 if ordered today

King AM-Series Rod Bearings CR6686AM0.75

Rod Bearings, AM-Series, Alecular Silicon, 0.75mm. Crankshaft Undersize, Lexus, Toyota, Set of 6

Part Number: KGB-CR6686AM075

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

...Loading

Estimated Ship Date: Jul 27, 2026 if ordered today

Enginetech Piston and Ring Kits K3014(1)STD

Engine Piston Kit 92-13 CAD/CHV/GMC/IZU/OLD 4.3L/5.7L

Part Number: EGN-K30141STD

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

...Loading

Estimated Ship Date: May 21, 2026 if ordered today

Continental OE Technology Series Multi-V Belts 4060805

Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 80.50 in. Length, Each

Part Number: CEL-4060805

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Enginetech Piston and Ring Kits K3079(1)STD

Engine Piston Kit 99-04 BUI/CAD/CHV/GMC/IZU 5.3L

Part Number: EGN-K30791STD

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

...Loading

Estimated Ship Date: May 20, 2026 if ordered today

JE Pistons Pro Seal Piston Rings XH10200

Piston Rings, Chrome, 102.00mm Bore, for use on Honda®, Yamaha, Set

Part Number: JEP-XH10200

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Clevite AL-Series Main Bearings MS-2007A

Ford Products V8, 281 SOHC, 1993-01

Part Number: CLE-MS2007A

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 10, 2026 if ordered today

Melling Timing Chain Tensioners BT430

TENSIONER

Part Number: MEL-BT430

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

...Loading

Estimated Ship Date: May 26, 2026 if ordered today