CHEVROLET TRAILBLAZER Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Denso Oxygen Sensors 234-4561

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Buick, Chevrolet, GMC, Isuzu, Saab, Each

Part Number: DNP-234-4561

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Beck/Arnley Blower Motor Resistors 204-0077

Blower Motor Resistor, Buick, Chevy, Oldsmobile,Isuzu, GMC, Each

Part Number: BCK-204-0077

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Four Seasons Wiring Connectors and Pigtails 37236

Harness Connector

Part Number: FSS-37236

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Four Seasons Wiring Connectors and Pigtails 37231

Harness Connector

Part Number: FSS-37231

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Holstein Relays 2RSW1002

RELAY SWITCH

Part Number: HLN-2RSW1002

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dorman Light Bulb Sockets 85883

SOCKET BACKUP AND DRIVING L

Part Number: RNB-85883

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Holstein Wiring Connectors and Pigtails 2HAR0035

ABS WHEEL SPEED SENSOR CONNECTOR

Part Number: HLN-2HAR0035

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Standard Motor Power Window Switches DS-2239

Power Window Switch, OEM Style, Stock Activation, Plastic, Gray, Rear, Buick, Chevrolet, Isuzu, Each

Part Number: SMP-DS-2239

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dorman 4WD Engagement Switches 901-064

Switch, 4WD Engagement, Rotary, Plastic, Black, Buick, Chevy, GMC, Oldsmobile, 4WD, Each

Part Number: RNB-901-064

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Electrical Switches 901-271

Switch Power Seat, Buick 2024-10, Cadillac 2016-10, Chevrolet 2025-10, GMC 2022-10

Part Number: RNB-901-271

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Driver Information Switches 901-123

Electrical Switches, Driver Information Switches, Lighted, Labeled, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Each

Part Number: RNB-901-123

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Coolant Temperature Sensors 926-016

Temp Sensor, GENERAL MOTORS 2024-97, 1993-88, ISUZU 2022, 2020-12, 2007-03

Part Number: RNB-926-016

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Wiring Connectors 645-569

Wiring Pigtails, Wiring Connectors, Alternator Connector, Female, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: RNB-645-569

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Wiring Connectors 645-668

Wiring Pigtails, Wiring Connectors, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: RNB-645-668

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Power Window Switches 901-158

Power Window Switch, OEM, Stock, Plastic, Each

Part Number: RNB-901-158

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

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

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

Spark Plug Wires, 8mm, Black Wire, 8 Blue, Straight Boot Ends, Buick, Cadillac, Chevrolet, GMC, Saab, Set

Part Number: GRN-28-1629HTB

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Standard Motor Wiring Connectors S-1010

Wiring Pigtails, 8-pin, Male, Black, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Saturn, Each

Part Number: SMP-S1010

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dorman ABS Speed Sensors 695-982

ABS Speed Sensors, Buick, Chevrolet, GMC, Each

Part Number: RNB-695-982

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Granatelli Motor Sports Malevolent Coil Packs 28-0513-1BM

Ignition Coil, Malevolent, Coil Pack, Blue, 85,000 V, Chevy, LS, Each

Part Number: GRN-28-0513-1BM

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Granatelli Motor Sports Ignition System Combo Kits 28-1680KIT

Ignition System Combo Kit, Ignition Coils, Coil Pack Style, Blue Spark Plug Wires, 8mm, Buick, Cadillac, Chevrolet, GMC, Hummer, Small Block LS, Kit

Part Number: GRN-28-1680KIT

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Dorman Wiring Connectors 645-589

Wiring Pigtails, Wiring Connectors, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saturn, Each

Part Number: RNB-645-589

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Holstein Parts Crankshaft Sensors 2CRK0228

Sensor, Engine Crankshaft Position Sensor, Replacement, Each

Part Number: HLN-2CRK0228

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

JET Stage 1 Computer Chips/Modules 20003

Computer Chip/Module, Stage 1, Chevy, GMC, Each

Part Number: JET-20003

Not Yet Reviewed

Estimated Ship Date: Jun 24, 2026 if ordered today

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Estimated Ship Date: Jun 24, 2026 if ordered today

Standard Motor Wiring Connectors HP3865

Wiring Pigtails, Female, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Saturn, Each

Part Number: SMP-HP3865

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Standard Motor Wiring Connectors HP3945

Wiring Pigtails, Female, for Hyundai, Chevy, Chrysler, Ford, GMC, Jaguar, Mini, Mitsubishi, Porsche, Saab, Subaru, Suzuki, Volkswagen, Volvo, Each

Part Number: SMP-HP3945

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Standard Motor Wiring Connectors S-824

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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