2003 DODGE RAM 1500 Engines & Components

Melling Oil Pumps M297

Melling Oil Pumps M297

Oil Pump, OEM Replacement, Wet Sump, Standard-volume, Chrysler, Dodge, Jeep, Mitsubishi, Each

Part Number: MEL-M297

4.0 out of 5 stars ( 1 )

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Speed-Pro Hypereutectic Pistons H655CP

Pistons, Hypereutectic, Dish, 4.000 in. Bore, Dodge, Set of 8

Part Number: SLP-H655CP

4.5 out of 5 stars ( 2 )

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Melling Replacement Valve Locks 471004

Valve Locks, Stock, 2-Groove, Steel, Chrysler, Dodge, Plymouth, Two Halves, Each

Part Number: MEL-471004

5.0 out of 5 stars ( 1 )

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Hastings Premium Ductile Ring Sets 2M4726030

Piston Rings, Premium Ductile Ring Sets, 0.030 in. Oversize, 4.030 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 4.0mm Ring Thickness, L8, V8, Set of 8

Part Number: HSN-2M4726030

5.0 out of 5 stars ( 1 )

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ACDelco Drive Belt Tensioners 88909606

Accessory Belt Tensioner, Serpentine, 7-rib, Dodge, Jeep, Each

Part Number: ADO-38116

5.0 out of 5 stars ( 1 )

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Melling Camshafts 23208

CAMSHAFT

Part Number: MEL-23208

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

ATI Serpentine Crankshaft Pulleys ATI916236

Harmonic Balancer, Super Damper, OEM Replacement, Internal Balance, Aluminum, Steel, Black, Dodge, V6, V8, Each

Part Number: ATI-916236

Not Yet Reviewed

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Dorman Oil Pan Drain Plugs 090-052

Oil Pan Drain Plugs, 1/2-20 in. Thread, Seal, Set of 5

Part Number: RNB-090-052

5.0 out of 5 stars ( 1 )

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VEGE Remanufactured Long Block Crate Engines for 2003 RAM 1500, RAM 2500, RAM 3500 - VDF3

Crate Engine, Remanufactured, Long Block, Dodge, 5.7L/345, Each

Part Number: VRE-VDF3

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today

King BB-Series Cam Bearings CS5512BB

Camshaft Bearings CHRYSLER

Part Number: KGB-CS5512BB

Not Yet Reviewed

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Summit Racing™ Magnetic Drain Plugs SUM-120102C

Oil Pan Drain Plug, Magnetic, Steel, Chrome Plated, Neodymium Super Magnet, 1/2-20 RH in. Threads, Copper Seal, Each

Part Number: SUM-120102C

Not Yet Reviewed

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Melling Oil Pump Screen Assemblies 375S

Oil Pickup, Bolt In, Stock Pan Style, 0.781 in. Tube Diameter, Dodge, Jeep, 4.7, 5.7, 6.1L, Each

Part Number: MEL-375S

5.0 out of 5 stars ( 1 )

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K&N Select Oil Filters SO-2004

Oil Filter, Select, Canister, Black, 3/4 in.-16 Thread, 3.20 in. Tall, 3.77 in. Diameter, Anti-Drainback, Bypass Relief, Each

Part Number: KNN-SO-2004

Not Yet Reviewed

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Speed-Pro Hypereutectic Pistons H899CPA .50MM

Pistons, Hypereutectic, Dome, Chrysler, Jeep, 5.7L, Set of 8

Part Number: SLP-H899CPA50MM

Not Yet Reviewed

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Hastings Claimer Series Performance Piston Ring Sets CM5532020

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-CM5532020

5.0 out of 5 stars ( 1 )

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ACDelco Gold Oil Filters 19468077

Oil Filter, Canister, 30 Micron, 200 PSI Burst Pressure, Bypass Valve, Anti-Drain Back Valve, Ford, Dodge, Lincoln, Mercury, Plymouth, Each

Part Number: ADO-PFL400A

5.0 out of 5 stars ( 2 )

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King SM-Series Rod Bearings CR8048SM

Connecting rod bearing set, Chrysler V8, 5.7L, 6.1L, 6.4L Hemi (o/s housing +.002")

Part Number: KGB-CR8048SM

Not Yet Reviewed

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Crown Automotive Valve Locks 53010515AA

Valve Lock, 7 degree, Steel, 3-groove, 0.312 in. Stem Diameter, Chrysler, Dodge, Jeep, Each

Part Number: CWA-53010515AA

Not Yet Reviewed

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Melling Oil Pump Rebuild Kits K-72

Oil Pump Rebuild Kit, Standard Volume, Mopar, V6, V8, Kit

Part Number: MEL-K-72

5.0 out of 5 stars ( 1 )

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VEGE Remanufactured Cylinder Heads 2DH8R

Cylinder Heads, Remanufactured, Assembled, Aluminum, Natural, Right, Chrysler, Dodge, Jeep, 5.7L, Each

Part Number: VRE-2DH8R

Not Yet Reviewed

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Earl's Performance Oil Filter Relocation Kits HEMI0004ERL

Oil Filter Relocation Kits, G3 Oil Filter Relocation Kit with 3/4 in.-16 Thread, Kit

Part Number: EAR-HEMI0004ERL

Not Yet Reviewed

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Sealed Power A-Series Rod Bearings 8-4835A

Rod Bearings, MA Series, Bi Metal, Standard Size, Dodge, Jeep, 4.7L, Set of 8

Part Number: SLP-8-4835A

3.5 out of 5 stars ( 2 )

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Dorman Automatic Belt Tensioners 419-301

Automatic Belt Tensioner, 7-Rib Pulley, Dodge, Jeep, Each

Part Number: RNB-419-301

5.0 out of 5 stars ( 6 )

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Mahle Original OE Replacement Pistons S224-3449

Piston, OE Replacement, Cast Aluminum, Dome, 3.917 in. Bore, Mopar, Each

Part Number: MAH-S2243449

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Edelbrock Performer RPM Chrysler Magnum Cylinder Heads 61779

Cylinder Head, Performer RPM, Aluminum, Assembled, 58cc, 176cc Intake Runner, Dodge, Jeep, 5.2, 5.9L, Each

Part Number: EDL-61779

4.6 out of 5 stars ( 5 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Trick Flow® PowerPort® 190 Cylinder Heads for Small Block Mopar TFS-6141T784-C00

3 out of 5 stars ( 2 )

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