JEEP 4.0L/242 Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Powermaster XS Volt Alternators 578068SPL

Powermaster XS Volt Alternators 578068SPL

Alternator, XS Volt, Black, 300 Amp, Serpentine Pulley, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: PWM-578068SPL

5.0 out of 5 stars ( 2 )

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E3 Spark Plugs E3.58

Spark Plug, E3, Gasket Seat, 14mm Thread, 0.750 in. Reach, Projected Tip, Resistor, Each

Part Number: ETP-E3-58

4.53 out of 5 stars ( 19 )

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NGK Standard Series Spark Plugs BKR5ES

Spark Plug, Traditional, 14mm, .750 Reach, 5/8 Hex, Gasket Seat, Resistor, Each

Part Number: NGK-2460

5.0 out of 5 stars ( 1 )

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ACCEL Mopar Remote Super Coil and Harness Combos SUM-CSUM140021

Ignition Coil and Harness, Super Coil, Square, Epoxy, Yellow, 42,000 V, Dodge, Jeep, Each

Part Number: SUM-CSUM140021

4.68 out of 5 stars ( 31 )

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NGK V-Power Spark Plugs FR5-1

Spark Plug, V-Power, Gasket Seat, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-7252

4.92 out of 5 stars ( 13 )

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Crown Automotive Distributors 56027028

Distributor, HEI, Magnetic Trigger Style, Black Cap, Jeep, 4.0L, Each

Part Number: CWA-56027028

Not Yet Reviewed

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ACDelco Gold Battery Cables 88860042

Battery Cable, Original Equipment, Assembled, Black and Blue Synthetic Rubber Jacket, Top Post/Eyelet Ends, Each

Part Number: ADO-4BC30X

4.92 out of 5 stars ( 12 )

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Crown Automotive Blower Motor Resistors for 1999-2004 GRAND CHEROKEE - 5012699K

Blower Motor Resistor, Wiring Harness Repair Kit, Jeep, Kit

Part Number: CWA-5012699K

Not Yet Reviewed

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30 amps Standard Motor Relay SR-105

Relay, OEM Replacement, Chrysler, Dodge, Plymouth, Each

Part Number: SMP-SR105

5.0 out of 5 stars ( 7 )

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Taylor ThunderVolt 8.2mm Spark Plug Wire Sets for 1987-1990 CHEROKEE, COMANCHE, WAGONEER - 84248

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Red, Straight Boots, Jeep, 4.0L, L6, Set

Part Number: TAY-84248

5.0 out of 5 stars ( 4 )

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30 amps Standard Motor Relay RY-116

Relay, 30 Amp, 12V, 5 Male Terminals, Each

Part Number: SMP-RY116

5.0 out of 5 stars ( 3 )

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Standard Motor Neutral and Backup Safety Switches NS-11

Neutral Safety and Backup Light Switch, Replacement, Steel/Plastic, AMC, Chrysler, Dodge, International, Jeep, Plymouth, Renault, Toyota, Each

Part Number: SMP-NS11

2.83 out of 5 stars ( 6 )

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Denso Oxygen Sensors 234-4210

Oxygen Sensor, Universal, Heated, Thread-In Mounting, Each

Part Number: DNP-234-4210

5.0 out of 5 stars ( 1 )

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Banks Power AutoMind 2 Programmers 66412

Computer Programmers, AutoMind 2, Handheld, Flash Programmer, Dodge, Ram,Jeep, Gas, Diesel, Each

Part Number: GBE-66412

4.2 out of 5 stars ( 10 )

Estimated Ship Date: Feb 11, 2026 if ordered today

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Estimated Ship Date: Feb 11, 2026 if ordered today

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SCT X3 Power Flash Programmers 3200

3.25 out of 5 stars ( 7 )

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NGK V-Power Spark Plugs ZFR5N

Spark Plug, V-Power, 14mm Thread, .750 in.Reach, 5/8 in.Hex, Gasket Seat, Resistor, Extended Projected Tip, Each

Part Number: NGK-3459

5.0 out of 5 stars ( 6 )

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Bosch Double Iridium Pin-to-Pin Spark Plugs 9656

Spark Plug, Double Iridium, Copper Core, Flat Seat, 14mm Thread, 19mm Reach, Resistor, Each

Part Number: BCH-9656

4.0 out of 5 stars ( 1 )

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ACCEL Ignition Coil Adapter Harnesses 140021AH

Adapter Harness, Adapts ACC-140021 to Dodge Truck, Jeep, 3.9, 4.0, 5.2, 5.9L, Each

Part Number: ACC-140021AH

4.26 out of 5 stars ( 43 )

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Champion Copper Plus Spark Plugs 438

Spark Plug, RC12ECC, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-438

5.0 out of 5 stars ( 3 )

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ACDelco Engine Oil Pressure Indicator Switches 19106700

Switch, Oil Pressure Indicator, Steel/Plastic, Black/Natural, AMC, Buick, Chevy, Dodge, GMC, International, Jeep, Olds, Pontiac, Studebaker, Volvo

Part Number: ADO-C8020

5.0 out of 5 stars ( 1 )

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American Autowire Battery Cables for 1991-1995 WRANGLER - 510713

Battery Cable, Assembled, Positive, Red Polyethylene Jacket, Jeep, Each

Part Number: AWW-510713

5.0 out of 5 stars ( 3 )

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Standard Motor Wiring Connectors HP4755

Wiring Pigtails, Female, AMC, Chrysler, Dodge, International, Jeep, Mitsubishi, Plymouth, Renault, Toyota, Each

Part Number: SMP-HP4755

5.0 out of 5 stars ( 1 )

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Champion Copper Plus Spark Plugs 412

Spark Plug, RC12LYC, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-412

5.0 out of 5 stars ( 5 )

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Powermaster Street Alternators 57806

Alternator, Black, 200 Amp, 12v, GM CS144, Serpentine Belt Pulley, Small Case, Adjustable Flange, Each

Part Number: PWM-57806

3.67 out of 5 stars ( 3 )

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Powermaster Smooth Look Alternators 27297

Alternator, Smooth Look, Polished, 100 Amp, 12v, GM 12si, V-Belt Pulley, Each

Part Number: PWM-27297

5.0 out of 5 stars ( 3 )

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Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 84649

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Blue, Jeep, 4.0L, Set

Part Number: TAY-84649

4.64 out of 5 stars ( 11 )

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