GMC K3500 Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Denso Platinum TT Spark Plugs 4509

Spark Plug, Platinum TT, PTF16TT, 14mm Thread, 11.60mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-4509

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

ACDelco Wiring Connectors 12117025

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 3 Wires, Multi-Purpose Connector, Each

Part Number: ADO-PT420

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

ACDelco Gold Remanufactured Alternators 19135760

Alternators and Generators, ACDelco Gold Remanufactured Alternators, GM 10SI/10DN/12SI, 94 Amps, 12 Volts, Serpentine, Each

Part Number: ADO-334-2202

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21423

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21423

Wiring Harness, 1987-91 Chevy/GMC Truck, Pwr Door Window Harness, 4 Door Models, Driver Side Front Door, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21423

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Standard Motor T-Series MAP Sensors AS5T

MAP Sensor, for use on Acura®, Buick, Cadillac, Chevy, Chrysler, Daewoo, Dodge, Eagle, Geo, GMC, for use on Honda®, Isuzu, Jeep, Oldsmobile, Each

Part Number: SMP-AS5T

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Standard Motor T-Series Ignition Coils DR37T

Ignition Coil, T-Series, Remote Mount, Mounting Bracket, Avanti, Buick, Cadillac, Chevrolet, Excalibur, GMC, Isuzu, Jeep, Oldsmobile, Pontiac, Each

Part Number: SMP-DR37T

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Hypertech ThermoMaster Computer Chips for 1994 K3500 - 124272

Computer Chip/Module, ThermoMaster, Chevy, GMC, Pickup, Each

Part Number: HYP-124272

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires 28-1629HTBL

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Hummer, Pontiac, V8, Set

Part Number: GRN-28-1629HTBL

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

Need It Sooner? We recommend these similar substitute parts:

Granatelli Motor Sports Spark Plug Wires 28-1629HTR

5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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JET Powr-Shift Computer Chips/Modules 29517PS

Computer Chip/Module, Powr-Shift, Chevy, GMC, Each

Part Number: JET-29517PS

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

JET Powr-Shift Computer Chips/Modules 29318PS

Computer Chip/Module, Powr-Shift, Each

Part Number: JET-29318PS

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

JET Powr-Shift Computer Chips/Modules 29210PS

Computer Chip/Module, Powr-Shift, Chevy, GMC, 7.4L, Each

Part Number: JET-29210PS

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

JET Powr-Shift Computer Chips/Modules 29217PS

Computer Chip/Module, Powr-Shift, Chevy, GMC, 7.4L, Each

Part Number: JET-29217PS

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Delphi Automatic Transmission Speed Sensors SS10309

Vehicle Speed Sensor

Part Number: DFP-SS10309

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Hypertech Street Runner Power Chips 123071

Computer Chip/Module, Street Runner, Chevy, GMC, Each

Part Number: HYP-123071

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Bosch Premium Original Equipment-Type Oxygen Sensors 13686

Oxygen Sensor, OE Replacement, Each

Part Number: BCH-13686

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Standard Motor Wiring Connectors S-700

Wiring Pigtails, 3-pin, Male, Tan, Buick, Chevy, GMC, Each

Part Number: SMP-S700

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Powermaster OEM-Style High-Torque Replacement Starters 13689

Starter, High-Torque, OEM, Natural, Standard Rotation, Staggered, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: PWM-13689

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

FAST FireWire Spark Plug Wire Sets 295-2416

Spark Plug Wires, FireWire, Male/HEI, Gray, Silicone, Spiral Core, Chevy, Big Block, Under-Header Design, Set

Part Number: FST-295-2416

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Powermaster Smooth Look Alternators 17296

Alternator, Internal Regulator, 100 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-17296

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Powermaster Smooth Look Alternators 27295

Alternator, Internal Regulator, 100 Amp, Polished, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-27295

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Tuff Stuff Performance Kool-Charger Factory Cast Plus Alternators 7861-16G

Alternator, CS130, 105 Amp, Natural, Serpentine, Left Offset, Each

Part Number: TFF-7861-16G

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires 28-1629S-R

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Red Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Hummer, Pontiac, V8, Set

Part Number: GRN-28-1629S-R

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

Powermaster Street Alternators 47401

Alternator, CS130, 140 Amp, Serpentine, Natural, Center Offset, Each

Part Number: PWM-47401

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

30/40 amps Hella Relay 933332641

Multi Purpose Relay

Part Number: HLA-933332641

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

ACDelco Gold Battery Cables 88860103

Battery Cables, Direct Fit, ACDelco Gold Battery Cables, Positive, Black, Blue, Cadillac, Chevy, GMC, Each

Part Number: ADO-6SD95X

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