2003 DODGE RAM 1500 Engines & Components

ATP Graywerks Harmonic Balancers 102129

Harmonic Balancer, External Balance, 7.25 in. Dia., Nodular Iron, Dodge, Small Block, V6, Each

Part Number: ATP-102129

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

ATP Automotive Oil Pans 103280

Engine Oil Pan

Part Number: ATP-103280

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Crown Automotive Timing Belt Tensioners 53020681

Timing Chain Tensioner, Primary, Steel, Dodge, Jeep, Mitsubishi, Ram, 3.7L, 4.7L, Each

Part Number: CWA-53020681

Not Yet Reviewed

Estimated Ship Date: Jul 20, 2026 if ordered today

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Estimated Ship Date: Jul 20, 2026 if ordered today

Crown Automotive Timing Chains 53020680

Timing Chain, Primary, Single Non-roller, Steel, Dodge, Jeep, Ram, Each

Part Number: CWA-53020680

Not Yet Reviewed

Estimated Ship Date: Jul 20, 2026 if ordered today

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Estimated Ship Date: Jul 20, 2026 if ordered today

Crown Automotive Timing Belt Tensioners 53020779

Timing Chain Tensioner, Right Secondary, Steel, Dodge, Jeep, Mitsubishi, 4.7L, Each

Part Number: CWA-53020779

Not Yet Reviewed

Estimated Ship Date: Jul 20, 2026 if ordered today

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Estimated Ship Date: Jul 20, 2026 if ordered today

Continental ContiTech Hex Double V-Belts CC240

Belt, ContiTech Hex Double V-Belt, Dual-Sided, 240 in. Length, Each

Part Number: CEL-CC240

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Summit Racing™ Standard Timing Sets SUM-TS76140

Timing Set, Single Roller, Steel Gears, Dodge, 5.7, 6.1L, Kit

Part Number: SUM-TS76140

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Cloyes Timing Chain Kits 9-0704S

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Enginetech Piston Ring Sets M40018-040

Engine Piston Ring Set 68-03 CHR/DOD/FRD/JEP/LIN/MER/PLY 3.9L/4.6L/4.9L/5.0L/5.2L/5.8L/5.9L

Part Number: EGN-M40018040

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Enginetech Rod Bearings BB503J.25

Engine Connecting Rod Bearing 99-13 DOD/JEP/MIT/Ram 4.7L

Part Number: EGN-BB503J25

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Enginetech Rod Bearings BB501J.75

Engine Connecting Rod Bearing 99-13 DOD/JEP/MIT/Ram 4.7L

Part Number: EGN-BB501J75

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Enginetech Cylinder Heads EHCR287L

Engine Cylinder Head 99-07 DOD/JEP/MIT 4.7L

Part Number: EGN-EHCR287L

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Enginetech Oil Pumps EP342

Engine Oil Pump 03-08 CHR/DOD/JEP 5.7L

Part Number: EGN-EP342

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Enginetech Piston Sets P5011(8).75

Engine Piston Set 03-08 CHR/DOD/JEP 5.7L

Part Number: EGN-P5011875

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Holstein PCV Valves 2PCV0585

PCV VALVE

Part Number: HLN-2PCV0585

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

King SI-Series Rod Bearings CR8030SI0.75

Rod Bearings, King SI-Series Rod Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, Dodge, Jeep, Sold as a Set of 8

Part Number: KGB-CR8030SI075

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Enginetech Rod Bearings BB111J.75

Engine Connecting Rod Bearing 03-22 CHR/DOD/JEP/Ram 5.7L/6.1L/6.2L/6.4L/8.4L/L

Part Number: EGN-BB111J75

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Cloyes Gear Timing Chains C160

ENGINE TIMING CHAIN

Part Number: CLO-C160

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Cloyes Gear Timing Gears S870

CAM SPROCKET

Part Number: CLO-S870

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

Enginetech Rod Bearings BB181J.50

Engine Connecting Rod Bearing 03-22 CHR/DOD/JEP/Ram 5.7L/6.1L/6.2L/6.4L/L

Part Number: EGN-BB181J50

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Cloyes Timing Chain Guides 9-5457

GUIDE

Part Number: CLO-9-5457

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

Cloyes Replacement Timing Chain Tensioners 9-5425

CHAIN TENSIONER LH SECONDARY

Part Number: CLO-9-5425

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

Cloyes Replacement Timing Chain Tensioners 9-5455

Timing Chain Tensioner, Replacement, Steel, Dodge, Jeep, Mitsubishi, Ram, Each

Part Number: CLO-9-5455

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

Cloyes Replacement Timing Chains 9-147

ENGINE TIMING CHAIN

Part Number: CLO-9-147

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

Sealed Power Thrust Washer Bearings 4706F

Sealed Power Thrust Washer Bearings 4706F

Thrust Washer Set;

Part Number: SLP-4706F

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cloyes Gear Timing Gears S865A

Idler Sprocket

Part Number: CLO-S865A

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