Final Day! $20 Off $250 / $40 Off $500 / $80 Off $1000 - Use Promo Code: CYBER

Final Day! $20 Off $250 / $40 Off $500 /
$80 Off $1000 - Use Promo Code: CYBER

Summit Racing SpeedCard - learn how to get 15% back - Get Details!

Filters

  • In Stock
  • Make/Model
  • Section
  • Part Type
  • Brand

    Show All

  • Make/Engine
  • Filter Options

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Make/Model
  • Section
  • Part Type
  • Brand

    Show All

  • Make/Engine
  • Filter Options

GMC SIERRA 2500 HD Ignitions & Electrical

Individual Parts
Part Groups

Results 26 - 39 of 39

Fleece Performance Wiring Pigtails FPE-HAR-L5P-INJ-PT-4P

Fleece Performance Wiring Pigtails FPE-HAR-L5P-INJ-PT-4P

Fleece Performance Wiring Pigtails FPE-HAR-L5P-INJ-PT-4P

Replacement Fuel Injector Connector With Pigtail for L5P Duramax - 4 pack

Part Number: FLE-S0467

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BD Diesel Throttle Sensitivity Boosters 1057932

BD Diesel Throttle Sensitivity Boosters 1057932

BD Diesel Throttle Sensitivity Boosters 1057932

Throttle Response Enhancers, Throttle Sensitivity Boosters, Dodge, Ford, Jeep, Ram, Each

Part Number: BDD-1057932

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BD Diesel Throttle Sensitivity Boosters 1057937

BD Diesel Throttle Sensitivity Boosters 1057937

BD Diesel Throttle Sensitivity Boosters 1057937

Throttle Response Enhancers, Throttle Sensitivity Boosters, Chevrolet, GMC, Each

Part Number: BDD-1057937

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 19, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 19, 2025 if ordered today

Fleece Performance Fuel Heaters FPE-FH-CUMM-GM

Fleece Performance Fuel Heaters FPE-FH-CUMM-GM

Fleece Performance Fuel Heaters FPE-FH-CUMM-GM

Diesel Fuel Heater, Fleece Performance Filter Base, 28.4F On, 48.2F Off, Chevy, Dodge, Ford, GMC, Ram, Each

Part Number: FLE-FPEFHCUMMGM

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

BD Diesel Throttle Sensitivity Boosters 1057735

BD Diesel Throttle Sensitivity Boosters 1057735

BD Diesel Throttle Sensitivity Boosters 1057735

Throttle Sensitivity Booster, Chevy, GMC, 6.6L Diesel, Each

Part Number: BDD-1057735

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 18, 2025 if ordered today

Superchips Amp'd 2.0 Throttle Booster with Bluetooth 28862-2

Superchips Amp'd 2.0 Throttle Booster with Bluetooth 28862-2

Superchips Amp'd 2.0 Throttle Booster with Bluetooth 28862-2

Throttle Response Enhancer, Throttle Booster with Power Switch, Buick, Cadillac, Chevrolet, GMC, Gas, Kit

Part Number: SRC-28862-2

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

Superchips Amp'd 2.0 Throttle Booster with Bluetooth 28862-D2

Superchips Amp'd 2.0 Throttle Booster with Bluetooth 28862-D2

Superchips Amp'd 2.0 Throttle Booster with Bluetooth 28862-D2

Throttle Response Enhancer, Throttle Booster with Power Switch, Chevrolet, GMC, Diesel, Kit

Part Number: SRC-28862-D2

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

Edge EAS Shift-On-The-Fly Kits 98654

Edge EAS Shift-On-The-Fly Kits 98654

Edge EAS Shift-On-The-Fly Kits 98654

Switch Controller, EAS Shift-On-The-Fly, Computer Programmer Accessory, Chevy, GMC, Kit

Part Number: EGE-98654

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 15, 2025 if ordered today

This product may not be eligible for select promotional offers

Bully Dog Thruster Throttle Boosters 49003EO

Bully Dog Thruster Throttle Boosters 49003EO

Bully Dog Thruster Throttle Boosters 49003EO

Throttle Response Enhancer, Thruster Throttle Booster, Chevrolet, GMC, Each

Part Number: BLY-49003EO

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 17, 2025 if ordered today

Superchips Amp'd 2.0 Throttle Booster with Bluetooth 28867-2

Superchips Amp'd 2.0 Throttle Booster with Bluetooth 28867-2

Superchips Amp'd 2.0 Throttle Booster with Bluetooth 28867-2

Throttle Response Enhancer, Throttle Booster with Power Switch, Buick, Cadillac, Chevy, GMC, Gas, Each

Part Number: SRC-28867-2

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

This product may not be eligible for select promotional offers

aFe Pedal 2 Metal Throttle Enhancers 77-20001

Made in the USA aFe Pedal 2 Metal Throttle Enhancers 77-20001

aFe Pedal 2 Metal Throttle Enhancers 77-20001

Throttle Enhacer, Pedal 2 Metal Throttle Enhancer, Dodge, Ford, Chevy, GMC, Jeep, RAM, Each

Part Number: AFE-77-20001

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 2, 2026 if ordered today

Bully Dog Thruster Throttle Boosters 49003

Bully Dog Thruster Throttle Boosters 49003

Bully Dog Thruster Throttle Boosters 49003

Throttle Response Enhancer, Thruster Throttle Booster, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: BLY-49003

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 15, 2025 if ordered today

Edge Products Computer Programmers 98655

Edge Products Computer Programmers 98655

Edge Products Computer Programmers 98655

Computer Programmer, EAS SOTF (Shift-on-the-fly) 01-4 GM LB7 6.6L

Part Number: EGE-98655

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 17, 2025 if ordered today

This product may not be eligible for select promotional offers

aFe Pedal 2 Metal Throttle Enhancers 77-20006

Made in the USA aFe Pedal 2 Metal Throttle Enhancers 77-20006

aFe Pedal 2 Metal Throttle Enhancers 77-20006

Throttle Enhacer, Pedal 2 Metal Throttle Enhancer, Chevy, GMC, Each

Part Number: AFE-77-20006

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 2, 2026 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify