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$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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BUICK Electrical Wiring

Individual Parts

Results 451 - 475 of 2000 +

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 1 Wire, Multi-Purpose Connector, Each

Part Number: ADO-PT2295

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

EM- Multi Function Sock

Part Number: SMP-S-1471

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Wiring Pigtails, Voltage Regulator Connector, Female, AMC, Buick, Cadillac, Chevy, GMC, International, Jeep, Oldsmobile, Pontiac, Rover, Each

Part Number: SMP-HP4435

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

System Mounted Cycling Pressure Switch, Each

Part Number: FSS-36659

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

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

Part Number: SMP-S700

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

Switch - Misc.

Part Number: SMP-DS1534

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Electrical Switch Panels, NX Accessory Power, 4 Switches, Rocker, Aluminum, Black, Dash Mount, Replaces 4WD Switch, Cadillac, Chevy, GMC, Each

Part Number: NEX-15772

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Multi-Function Connector

Part Number: SMP-S2507

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

HVAC Pressure Switch

Part Number: UAC-SW2830C

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Switches, Brake Light, Without Cruise Control, Buick, Chevy, Pontiac, Each

Part Number: OER-25504628

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Fuse, Regular ATO/ATC, 30 Amp, Each

Part Number: ADO-ATC30

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

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

Part Number: SMP-S1026

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 14 Wires, Multi-Purpose Connector, Buick, Chevy, Olds, Pontiac, Each

Part Number: ADO-PT789

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Power Seat Switch, OEM Style, Plastic, Black, Buick, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: SMP-PSW151

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Multi Purpose Wire Connector

Part Number: ADO-PT2128

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Relay, 20 Amp, 12 V, Buick, Cadillac, Chevy, GMC, for Nissan, Oldsmobile, Pontiac, Each

Part Number: SMP-RY241

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Power window Switch, Rocker, Momentary, Double throw, Buick, Chevy, Oldsmobile, Each

Part Number: RNB-901-011

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Electrical Switches, ACDelco Replacement Switches, Headlight Switch, Buick, Oldsmobile, Each

Part Number: ADO-U1510

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Multi Purpose Relay, Relays

Part Number: HLA-933332591

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Wiring Harness, ABS Wheel Speed Sensor Wiring Harness, Replacement, Standard Length, Buick, Each

Part Number: SMP-ALH297

Not Yet Reviewed

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Neutral Safety and Backup Light Switch, Replacement, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, Each

Part Number: SMP-NS319

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

RELAY ASM, MULTIUSE

Part Number: NAL-19118886

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

Wiring Harness, ABS Wheel Speed Sensor Wiring Harness, Replacement, Standard Length, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: SMP-ALH261

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

ABS Wheel Speed Sensor Wiring Harness

Part Number: HLN-2ABS4550

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Switch - Doorjamb

Part Number: SMP-DS875

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

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