Details

• Brand:

  

• SKU:

  12703596

• Other Names:

  High Pressure Line

• Description:

  GM part 12703596 is a Fuel Feed Pipe Assembly (also referred to as a fuel feed line or high-pressure fuel line). It is a genuine GM OEM part used in the engine fuel management system. It supersedes GM part numbers 12618338 and 12697799.

  Common applications include:

  • Chevrolet Silverado 1500 (2014–2024, select engines)
  • GMC Sierra 1500 (2014–2024, select engines)
  • Chevrolet Tahoe (select years)
  • GMC Yukon (2015–2026)
  • Cadillac Escalade (2015–2024)
  • Chevrolet Camaro 6.2L V8 (2016–2024)
  • Chevrolet Corvette 6.2L V8 (2014–2024)
  • Chevrolet Express and GMC Savana vans (2018–2026, select engines)

  If you need to verify whether 12703596 is the correct line for your vehicle, send me your VIN or the year, make, model, and engine, and I'll confirm the exact fit

  
  

  The Genuine GM OEM Fuel Feed Pipe (MPN: 12703596) is engineered to deliver reliable fuel delivery performance in Corvette models. This factory-original fuel line component is manufactured to exact General Motors specifications, ensuring proper fit, form, and function. Replace your worn or damaged fuel feed pipe with this authentic OEM part for dependable fuel system operation.

  - Genuine OEM Fuel Feed Pipe designed specifically for Corvette fuel systems
  - Direct GM factory fitment with engineered compatibility for select Corvette applications
  - Critical fuel delivery component that maintains proper pressure and flow to the engine
  - Meets all original equipment manufacturer performance and safety standards
  - Brand new genuine GM part—not an aftermarket substitute or used component

• Condition: New
• Replaces:

  12618338, 12697799

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