SRF Billet Injector Hold Downs, 2017-2025 L5P
Fits: 2017 thru 2025 Chevy Silverado/GMC Sierra 2500HD/3500HD L5P Duramax Diesel
*Expedited shipping not available*
High-horsepower L5P builds require stable injectors. These SRF billet hold downs are crafted to prevent flex, stop injector movement, and ensure a proper seal even under high cylinder pressure. Factory hold downs can loosen with increased power, causing sealing problems and performance inconsistencies. The billet replacements offer greater rigidity and clamping strength, keeping injectors securely seated during demanding conditions. This results in enhanced reliability, steady fueling, and confidence in aggressive builds. Built for reliability where the factory parts fall short. These billet injector hold downs are a must-have upgrade for serious L5P performance.
Features:
- Helps prevent injector seal failure in high-HP applications
- Precision billet construction
- Precision-machined
- Raw aluminum finish
- Reduces injector flex and movement
Original: $514.99
-65%$514.99
$180.25
Description
Fits: 2017 thru 2025 Chevy Silverado/GMC Sierra 2500HD/3500HD L5P Duramax Diesel
*Expedited shipping not available*
High-horsepower L5P builds require stable injectors. These SRF billet hold downs are crafted to prevent flex, stop injector movement, and ensure a proper seal even under high cylinder pressure. Factory hold downs can loosen with increased power, causing sealing problems and performance inconsistencies. The billet replacements offer greater rigidity and clamping strength, keeping injectors securely seated during demanding conditions. This results in enhanced reliability, steady fueling, and confidence in aggressive builds. Built for reliability where the factory parts fall short. These billet injector hold downs are a must-have upgrade for serious L5P performance.
Features:
- Helps prevent injector seal failure in high-HP applications
- Precision billet construction
- Precision-machined
- Raw aluminum finish
- Reduces injector flex and movement
