1998 GMC Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

ACDelco GM Genuine Parts Combination Switches 26100985

Combination Switch, Turn Signal, Headlight Dimmer, Windshield Wiper, Replacement, Cadillac, Chevrolet, GMC, Oldsmobile, Truck, Van, Each

Part Number: ADO-D826A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators 8206ND

Alternator, 175 Amp, 6 Groove Pulley, Natural As Cast, GM CS130D, Each

Part Number: TFF-8206ND

3.67 out of 5 stars ( 6 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators 8206ND1

Alternators, High-Amp Output Factory Cast-Plus, GM CS130D, 12 V, 175 amps, Serpentine Pulley, Cadillac, Chevrolet, GMC, Each

Part Number: TFF-8206ND1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

ACDelco Wiring Connectors 88987997

Wiring Pigtails, Replacement, Female Wire Connector Type, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: ADO-PT1799

5.0 out of 5 stars ( 1 )

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PerTronix Flame-Thrower Race HEI Distributors D1071

Distributor, Flame-Thrower Race, Magnetic Pickup, Mechanical Advance, Red Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D1071

3.83 out of 5 stars ( 6 )

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Standard Motor Ignition Modules LX381T

Ignition Module, OEM Replacement, Buick, Cadillac, Chevy, GMC, Each

Part Number: SMP-LX381T

Not Yet Reviewed

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Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 84237

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Red, Straight Boots, Chevy, GMC, 7.4L, Set

Part Number: TAY-84237

5.0 out of 5 stars ( 2 )

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Autolite Double Platinum Spark Plugs PP605

Spark Plug, Double Platinum, 14mm Thread, 0.708 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-APP605

Not Yet Reviewed

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Summit Racing™ Street / Strip Series 8mm 300 Ohm Ignition Wires SUM-867650R

Summit Racing™ Street / Strip Series 8mm 300 Ohm Ignition Wires SUM-867650R

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Red, Chevy / GMC, Vortec Flat Cap, 4.3L, V6, Set

Part Number: SUM-867650R

4.47 out of 5 stars ( 15 )

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Denso Platinum TT Spark Plugs 4511

Spark Plugs, Platinum TT, Tapered Seat, 14mm Thread, 18mm Reach, Resistor, Each

Part Number: DNP-4511

Not Yet Reviewed

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Davis Unified Ignition Vortec D.U.I. Distributors 12625BL

Distributor, Aluminum, Magnetic Pickup, Electronic Advance, Chevy, Small Block, 5.0, 5.7L, Vortec, Each

Part Number: DUI-12625BL

4.3 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Davis Unified Ignition Screamin' Demon Coils 31731

Ignition Coil Pack, Screamin' Demon, Square, Epoxy Filled, Black, 45,000 V, Each

Part Number: DUI-31731

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

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MSD Street Fire Spark Plug Wire Sets 5577

Spark Plug Wire Sets, Street Fire, Assembled, Spiral Core, Black, 8.00mm Diameter, Chevrolet, GMC, Oldsmobile, 4.3L, Set

Part Number: MSD-5577

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Granatelli Motor Sports GM High Performance Coil Near Plug Wire Sets 28-1629HTYB

Spark Plug Wires, GM High Performance Coil Near Plug Wire Set, Assembled, Spiral Core, 8mm, Yellow, Straight Black Boots, Chevy, GMC, Pontiac, LS, Set

Part Number: GRN-28-1629HTYB

Not Yet Reviewed

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Standard Motor Throttle Position Sensors TH149T

Throttle Position Sensor, Replacement, Buick, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: SMP-TH149T

Not Yet Reviewed

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ACDelco Conventional Resistor Spark Plugs 19354421

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Tapered Seat, 14mm Thread, Ford, Jaguar, Peugeot, Volvo

Part Number: ADO-R42LTS

Not Yet Reviewed

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Standard Motor Intake Air Temperature Sensors AX32

Air Temperature Sensor, Replacement, Intake, for use on Honda®, Buick, Cadillac, Chevy, Ford, GMC, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: SMP-AX32

5.0 out of 5 stars ( 2 )

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Dorman Neutral Safety Switches 924-435

Safety Switch

Part Number: RNB-924-435

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Dorman Starter Mounting Bolts 678-107

Starter Mounting Bolt, 3/8-16 in., 4.313 in. Length, GM, Set of 10

Part Number: RNB-678-107

Not Yet Reviewed

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Standard Motor Headlight and Dash Light Dimmer Switches DS-647

Headlight Switch, OEM Replacement, Chevy, GMC, Each

Part Number: SMP-DS647

5.0 out of 5 stars ( 3 )

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MechMan S Series Billet Racing Alternators B8206240P

240 Amp High Output Alternator, Polished Billet, Each

Part Number: MEH-B8206240P

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Summit Racing™ Street Series 500 Ohm 8mm Ignition Wires SUM-878056

Spark Plug Wires, Summit Street Series, 8mm, 500 Ohm, Black, 180 Degree Spark Plug Boots, Chevy, GMC Truck, BB EST Ignition, V8, Set

Part Number: SUM-878056

Not Yet Reviewed

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ACDelco GM Genuine Parts Oxygen Sensors 19178934

Oxygen Sensor, 4-wire, Chevy, GMC, Each

Part Number: ADO-AFS93

Not Yet Reviewed

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Standard Motor Vehicle Speed Sensors SC90

Vehicle Speed Sensor, OEM Replacement, Buick, Cadillac, Chevy, GMC, Pontiac, Each

Part Number: SMP-SC90

5.0 out of 5 stars ( 1 )

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Bosch Premium Universal Type Oxygen Sensors 11027

Oxygen Sensor, Universal Replacement, Each

Part Number: BCH-11027

5.0 out of 5 stars ( 3 )

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