2021 RAM 2500 Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options

Champion Copper Plus Spark Plugs 446

Spark Plug, Copper Plus, 14mm Thread, 1.043 in. Reach, Resistor, Each

Part Number: CPN-446

4.5 out of 5 stars ( 2 )

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Granatelli Motor Sports Hot Street Coil Packs 28-0504-CP

Granatelli Motor Sports Hot Street Coil Packs 28-0504-CP

Ignition Coils, Hot Street Coil Packs, Socket, 60,000 V, Epoxy, Black, Chrysler, Dodge, Jeep, Set of 8

Part Number: GRN-28-0504-CP

3.2 out of 5 stars ( 5 )

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Denso Oxygen Sensors 234-4547

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Chrysler, Dodge, Jeep, Ram, Each

Part Number: DNP-234-4547

5.0 out of 5 stars ( 1 )

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Denso Oxygen Sensors 234-4545

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Chrysler, Dodge, Fiat, Jeep, Ram, SRT, Volkswagen, Each

Part Number: DNP-234-4545

Not Yet Reviewed

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Pacer Performance LED Modules 20-702

Modules, LED, Each

Part Number: PPP-20-702

4.91 out of 5 stars ( 11 )

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Dorman Engine Cylinder Deactivation Solenoids 916-592XD

MDS Solenoid, Chrysler, Jeep, Dodge, Ram, Each

Part Number: RNB-916-592XD

Not Yet Reviewed

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Denso Ignition Coils 673-5202

Ignition Coil. Direct Ignition, Coil Pack, Female/Socket, Black, Chrysler, Dodge, Jeep, Ram, Each

Part Number: DNP-673-5202

5.0 out of 5 stars ( 1 )

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DiabloSport Pulsar In-Line Computers for 2019-2024 2500, 3500 - 32454

Module, Pulsar In-Line Computer, Ram, 6.4L, Each

Part Number: DBL-32454

Not Yet Reviewed

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Mopar Replacement Camshaft Position Sensors 05149054AC

SENSOR, CAMSHAFT, 2008-2027

Part Number: MOP-05149054AC

Not Yet Reviewed

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Edge EZX Modules With Insight CTS3 33710-3

Computer Programmer, EZX Module, Insight CTS3, RAM, Kit

Part Number: EGE-33710-3

5.0 out of 5 stars ( 1 )

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Fleece Performance Fan Extension Harnesses for 2019-2024 2500, 3500 - FPE-HAR-CUMM-FAN-1924

Extension Harness, Cooling Fan, Diesel, Ram, Each

Part Number: FLE-S0566

Not Yet Reviewed

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Edge CTS3 Display Mounts for 2019-2022 2500, 3500 - 38603

Mount, CTS3, Pillar, Ram, Each

Part Number: EGE-38603

Not Yet Reviewed

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BD Diesel Throttle Sensitivity Boosters 1057932

Throttle Response Enhancers, Throttle Sensitivity Boosters, Dodge, Ford, Jeep, Ram, Each

Part Number: BDD-1057932

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Banks Power PedalMonster Throttle Response Enhancers 64310

4.75 out of 5 stars ( 23 )

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Hypertech REACT Performance Throttle Enhancers 101300

Throttle Response Enhancer, REACT Performance, Each

Part Number: HYP-101300

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Scorcher High-Performance Ignition Coils 77-92002-MD

Ignition Coil, SCORCHER High-Performance, Coil Pack Style, Female/Socket, Rectangular, Blue, Chrysler, Jeep, Dodge, RAM, Set of 8

Part Number: AFE-77-92002-MD

Not Yet Reviewed

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Denso Iridium Power Spark Plugs 5343

Spark Plug, Iridium Power, IKH16, 14mm Thread, 26.50mm Reach, Gasket Seat, Dodge, Fiat, for Hyundai, Jeep, Lexus, for Nissan, Ram, Scion, Toyota, Each

Part Number: DNP-5343

5.0 out of 5 stars ( 1 )

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Mopar Replacement Air Temperature Sensors 05149279AC

Air Temperature Sensor, Air Charge, OE Replacement, Chrysler, Dodge, Fiat, Jeep, Ram, Each

Part Number: MOP-05149279AC

5.0 out of 5 stars ( 4 )

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Fleece Performance Wiring Pigtails for 2013-2022 2500, 3500 - FPE-HAR-CUMM-CF-1322

Wiring Pigtail, Engine Cooling Fan Motor Connector, Ram, 6.7L, Each

Part Number: FLE-S0454

Not Yet Reviewed

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Fleece Performance Wiring Pigtails FPE-HAR-MU-PT-5

Wiring Pigtail, Transmission Speed, Coolant Temp, Brake Fluid Level, Washer Fluid Level, Chevy, GMC, Dodge, Ram, Each

Part Number: FLE-S0429

Not Yet Reviewed

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Edge Pulsar Insight CTS3 Programmers for 2019-2021 2500, 3500 - 33553-3

Computer Programmer, Pulsar LT With Insight CTS3, RAM, 6.4L, Kit

Part Number: EGE-33553-3

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Standard Motor Wiring Connectors S-553

Wiring Pigtails, 2-pin, Male, Black, for use on Acura®, for use on Honda®, for Nissan, Buick, Cadillac, Chevy, Chrysler, Isuzu, Jeep, Toyota, Each

Part Number: SMP-S553

5.0 out of 5 stars ( 1 )

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Fleece Performance Wiring Pigtails FPE-HAR-CUMM-INJ-PT

Injector Connector with Pigtail for 2006+ RAM Cummins 5.9/6.7L

Part Number: FLE-S0427

Not Yet Reviewed

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Fleece Performance Wiring Pigtails for 2013-2022 2500, 3500 - FPE-HAR-CUMM-VGT-PT

Wiring Pigtail, Turbo Actuator, Ram, 6.7L, Each

Part Number: FLE-S0455

Not Yet Reviewed

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Rough Country Speedometer Calibrators for 2019-2023 3500, 2500, 2018-2023 1500 - 90047

Speedometer Recalibration Device, Inline Speedometer Calibrator Module, Electronic, Ram, Each

Part Number: ROU-90047

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Fleece Performance Wiring Pigtails FPE-HAR-CUMM-CCP-PT

Wiring Pigtail, Crankcase Pressure Sensor, Dodge, Ram, 5.9L, 6.7L, Each

Part Number: FLE-S0436

Not Yet Reviewed

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