CHEVROLET AVALANCHE 2500 Ignitions & Electrical

Chevrolet Performance Knock Sensor Wiring Harnesses 12601822

Wiring Harness, Knock Sensor Component, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Each

Part Number: NAL-12601822

4.76 out of 5 stars ( 33 )

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Summit Racing™ Chevy LS High-Output D580 Ignition Coils SUM-850502

Ignition Coil, Coil Pack, Epoxy, D580 Style, Square, Black, LS-style, Cadillac, Chevy, GMC, Pontiac, Each

Part Number: SUM-850502

3.0 out of 5 stars ( 2 )

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ACDelco GM Genuine Parts Ignition Coils 19421259

Ignition Coil, OEM Replacement, D580 Style, Cadillac, Chevy, GMC, Pontiac, 5.7, 8.1L, Each

Part Number: ADO-19421259

Not Yet Reviewed

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MSD Distributor Cap and Rotor Kits 8017

Distributor Cap & Rotor, Crab Style, Brass Terminals, GM V8, Kit

Part Number: MSD-8017

4.8 out of 5 stars ( 45 )

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ACDelco GM Genuine Parts Manifold Absolute Pressure Sensors 19418808

MAP Sensors, GM Genuine Parts Manifold Absolute Pressure Sensors, GM Style, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Saturn, Each

Part Number: ADO-19418808

5.0 out of 5 stars ( 1 )

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Denso Oxygen Sensors 234-4669

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: DNP-234-4669

4.86 out of 5 stars ( 7 )

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ACDelco GM Genuine Parts Replacement Horns 84594590

Horn, OE Replacement, Low Tone, 12 V, Buick, Cadillac, Chevy, GMC, Kit

Part Number: ADO-84594590

5.0 out of 5 stars ( 2 )

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Delphi MAP Sensors PS10000

Sensor, MAP, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Hummer, Isuzu, Saab, Saturn, Each

Part Number: DFP-PS10000

5.0 out of 5 stars ( 1 )

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MSD Blaster OEM Replacement Coils 8264

Ignition Coil, Blaster OEM Replacement, Buick, Cadillac, Chevy, GMC, Hummer, 4.8, 5.3, 6.0, 8.1L, Each

Part Number: MSD-8264

4.2 out of 5 stars ( 5 )

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Bosch Premium Original Equipment-Type Oxygen Sensors 15282

Oxygen Sensors, Premium Original Equipment Type, Buick, Cadillac, Chevy, GMC, Hummer, Saab, Each

Part Number: BCH-15282

Not Yet Reviewed

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ACDelco Gold Manifold Absolute Pressure Sensors 19236265

Sensor, MAP, GM Style, Each

Part Number: ADO-213-4434

Not Yet Reviewed

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NTK Oxygen Sensors 21549

Oxygen Sensor, 4-Wire, 0-1 V, Front, Cadillac, Chevy, GMC, 6.0/8.1L, V8, Each

Part Number: NGK-21549

5.0 out of 5 stars ( 3 )

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Delphi Throttle Position Sensors SS10468

Throttle Position Sensor, Cadillac, Chevy, Each

Part Number: DFP-SS10468

3.0 out of 5 stars ( 3 )

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ACDelco GM Genuine Parts Oxygen Sensors 12565397

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

Part Number: ADO-213-939

5.0 out of 5 stars ( 1 )

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ACDelco Gold Headlight Switches 19381535

Electrical Switches, Gold Headlight Switches, Rotary, Plastic, Black, Lights Logo, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: ADO-19381535

5.0 out of 5 stars ( 2 )

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Standard Motor Accelerator Pedal Sensors APS106

Accelerator Pedal Position Sensor, Cadillac, Chevy, GMC, Hummer, Each

Part Number: SMP-APS106

2.0 out of 5 stars ( 1 )

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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 )

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Denso Ignition Coils 673-7110

Direct Ignition Coil, Direct Ignition Coil OE Quality

Part Number: DNP-673-7110

Not Yet Reviewed

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Bosch Premium Universal Type Oxygen Sensors 15733

Oxygen Sensor, Universal Replacement, OE SmartLink™, Each

Part Number: BCH-15733

3.67 out of 5 stars ( 3 )

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JBA Performance Exhaust Oxygen Sensor Extension Harness Sets 6502W

Oxygen Sensor Harnesses, Oxygen Sensor Extension Harness Sets, 36.00 in. Length, Buick, Cadillac, Chevy, GMC, Isuzu, Olds, Pontiac, Saab, Saturn, Each

Part Number: JBA-6502W

Not Yet Reviewed

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ACDelco GM Genuine Parts HVAC Blower Control Modules 19260762

Blower Motor Resistors, GM OE HVAC Blower Control Modules, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-15-81773

4.67 out of 5 stars ( 3 )

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MSD Street Fire Coils 5510

Ignition Coil, Street Fire, Coil Pack, Black, Buick, Chevy, GMC, Each

Part Number: MSD-5510

4.0 out of 5 stars ( 2 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

MSD Street Fire Coils 55108

4.25 out of 5 stars ( 30 )

Estimated Ship Date: Today

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Bosch Premium Original Equipment-Type Oxygen Sensors 15741

Oxygen Sensors, Premium Original Equipment-Type, for Hyundai, for Nissan, Chevy, Chrysler, Fiat, Ford, Jeep, Saab, Subaru, Suzuki, Toyota, Volvo, Each

Part Number: BCH-15741

5.0 out of 5 stars ( 1 )

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