GMC SIERRA 2500 HD Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Dorman Turn Signal Switches 2330826

Turn Signal Switches, Multi-function, Labeled, Wiring Included, Plastic, Cadillac, Chevrolet, GMC, Each

Part Number: RNB-2330826

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Edge Evolution CTS3 Programmers 85453-K

Computer Programmers, Evolution, CTS3, 5 in. Touch Screen, Monitor, Wiring Harness, Performance Tuning, Gas, Chevy, GMC, 6.6L, Kit

Part Number: EGE-85453-K

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

MechMan S Series Billet Racing Alternators B8206170M

Alternator, for aftermarket Bracket Setups, -Motor swaps- for aftermarket Bracket Setups LS truck-suv, -Motor swaps-LS truck\-suv

Part Number: MEH-B8206170M

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 9, 2026 if ordered today

TCI Racing Starters 351119

TCI Racing Starters 351119

Starter, Mini, Black/Natural, 3.73:1 Gear Reduction Ratio, 12.0:1 Maximum Compression, 2.5 hp, LS, Chevy, Each

Part Number: TCI-351119

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

ACDelco Gold Remanufactured Alternators 88864953

Alternator

Part Number: ADO-334-2732A

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 11, 2026 if ordered today

ACDelco Replacement Switches 15143597

Electrical Switches, ACDelco Replacement Switches, Fog Lamp and Cargo Lamp Switch, Cadillac, Chevy, GMC, Each

Part Number: ADO-D7096C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

...Loading

Estimated Ship Date: Monday 2/9/2026

Dorman Power Window Switches 901-341

Power Window Switch, OEM Style, Rocker, Illuminated, Plastic, Black, Each

Part Number: RNB-901-341

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/9/2026

...Loading

Estimated Ship Date: Monday 2/9/2026

Powermaster High-Amp Alternators 28237

Alternator, 180 Amp, Internal Regulator, 4-Pin, Polished, GM, Each

Part Number: PWM-28237

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

...Loading

Estimated Ship Date: Monday 2/9/2026

Standard Motor Ignition Coils UF-192

Ignition Coil, OEM Replacement, Chevrolet, GMC, Pontiac, Cadillac, V8, Each

Part Number: SMP-UF192

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

...Loading

Estimated Ship Date: Monday 2/9/2026

ACDelco GM Genuine Parts Ignition Switches 85636870

Ignition Switches, ACDelco GM Genuine Parts Ignition Switches, Ignition and Start Switch, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-85636870

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

...Loading

Estimated Ship Date: Monday 2/9/2026

Bosch Double Iridium Spark Plugs 96307

Spark Plug, Double Iridium, Projected, 8 Heat Range, 25mm Reach, Tapered Seat, Cadillac, Chevy, GMC, Each

Part Number: BCH-96307

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

...Loading

Estimated Ship Date: Monday 2/9/2026

Dorman Throttle Body Modules 599-959

THROTTLE CTRL MODULE

Part Number: RNB-599-959

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

Standard Motor Power Window Switches DWS-241

Power Window Switch, OEM, Stock Activation, Plastic, Cadillac, Chevy, GMC, Each

Part Number: SMP-DWS-241

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/9/2026

...Loading

Estimated Ship Date: Monday 2/9/2026

ACDelco Wiring Connectors 12102621

Wiring Pigtails, Replacement, Female Wire Connector Type, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ADO-PT308

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

...Loading

Estimated Ship Date: Monday 2/9/2026

Beck/Arnley Engine Coolant Temperature Sensors 158-0536

Coolant Temperature Sensor, Each

Part Number: BCK-158-0536

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

...Loading

Estimated Ship Date: Monday 2/9/2026

JET Powr-Flo Mass Airflow Sensors 69184

Mass Airflow Sensor, Powr-Flo, Electronics, Chevy, GMC, Duramax, Each

Part Number: JET-69184

3.4 out of 5 stars ( 5 )

Estimated Ship Date: May 6, 2026 if ordered today

...Loading

Estimated Ship Date: May 6, 2026 if ordered today

Dorman Electrical Fuses 956-500

Main Battery Fuse

Part Number: RNB-956-500

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 27, 2026 if ordered today

ACCEL Super Coils 140040ACC

Ignition Coil, Super Coil, Coil Pack Style, Socket, Epoxy, Yellow, Rectangular, Cadillac, Chevy, GMC, Each

Part Number: ACC-140040ACC

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ High-Output Ignition Coils SUM-850501-1B

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

...Loading

Standard Motor Nitrogen Oxide Sensors NOX007

Nitrogen Oxide Sensor, OE Replacement, Upstream, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: SMP-NOX007

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 25, 2026 if ordered today

ACDelco GM Genuine Parts Disc Brake Pad Wear Sensors 84571660

Brake Pad Wear Sensor, GM Genuine Part, Rear Left, Chevrolet, GMC, Each

Part Number: ADO-84571660

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

...Loading

Estimated Ship Date: Monday 2/9/2026

Holstein Parts Oil Pressure Switches 2OPS0033

Oil Pressure Sensor Switch

Part Number: HLN-2OPS0033

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

Dorman ABS Speed Sensors 970-011

ABS Speed Sensor, GM, Each

Part Number: RNB-970-011

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/9/2026

...Loading

Estimated Ship Date: Monday 2/9/2026

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 86646

Spark Plug Wires, ThunderVolt, Assembled, 8.2mm, Spiral Core, Blue, Chevy, GMC, Small Block, Set

Part Number: TAY-86646

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

Champion Iridium Spark Plugs 9777

Spark Plug, Iridium, Tapered Seat, 14mm Thread, 1 in. Reach, Each

Part Number: CPN-9777

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

ACDelco Batteries 88866323

BATTERY ASM,.

Part Number: ADO-94RSA

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today