Availability
BUICK Electrical Wiring
Neutral Safety Switch
Part Number: SMP-NS-635
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
ABS Wheel Speed Sensor Wiring Harness
Part Number: HLN-2ABS4544
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Flasher
Part Number: SMP-EFL5
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Relay, 15 Amp, 12 V, Stock, Each
Part Number: SMP-RY23
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Switch, Power Door Lock, Plastic, Black, Buick, Chevy, Pontiac, Saturn, Each
Part Number: SMP-PDS-103
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Blower Motor Resistor
Part Number: SMP-RU536
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Blower Motor Resistor
Part Number: SMP-RU54
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Blower Motor Resistor
Part Number: SMP-RU50
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Relay, 15 Amp, 12 V, Stock, Each
Part Number: SMP-RY122
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Relay, 30 Amp, 12 V, Buick, Cadillac, Oldsmobile, Pontiac, Porsche, Each
Part Number: SMP-RY100
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Relay, 20 Amp, 12 V, Stock, Each
Part Number: SMP-RY1057
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Relay, Driving Lamp, 20 amp, 12 V, 5 Terminal, Male Blade, Buick, Pontiac, Each
Part Number: SMP-RY484
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Relay, 10 Amp, 12 V, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Each
Part Number: SMP-RY521
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Power Seat Switch, OEM Style, Plastic, Black, Buick, Cadillac, Chevrolet, GMC, Hummer, Saturn, Each
Part Number: SMP-PSW149
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Power Steering Pressure Switch, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SMP-PSS12
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Transmission Pressure Switch Assembly
Part Number: SMP-PSA100
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Ignition Relay
Part Number: SMP-RY-1763
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Multi-Function Relay
Part Number: SMP-RY-1743
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Relay
Part Number: SMP-RY232
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Relay, 15 Amp, 12 V, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SMP-RY20
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Relay, 30 Amp, 12 V, Stock, Each
Part Number: SMP-RY22
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Relay, HVAC Blower Motor, 12 V, 4 Terminal, Male Blade, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each
Part Number: SMP-RY62
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Power Window Switch, OEM, Stock Activation, Plastic, Buick, Each
Part Number: SMP-DWS-126
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Power Window Switch
Part Number: SMP-DWS-1274
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Power Window Switch, OEM, Stock Activation, Plastic, Buick, Each
Part Number: SMP-DWS-137
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster