17-23 L5P Chevy

Duramax 17-21 L5P Stock Replacement Injector - Single. Need 8 for a complete set.Details: 2017-Present Duramax L5P Brand New Stock Injector - Single Liter: 6.6 Engine: L5P Duramax Years: 2017-2021...

Duramax 17-23 L5P Injector Set:Â Reman injector set at 15 percent over, will improve fuel economy and increase power by 50 RWHP over stock. Safe on a stock truck, great...

Duramax 17-23 L5P Injector Set 25 percent over 100 RWHP over stock. Safe on a stock truck, great for towing, excellent street manners. Sold as a balanced and matched set....

Duramax 17-23 L5P Stock Replacement Injector - Single Please select Quantity - 8 for a complete set. Core Charge Applies Details: Liter: 6.6 Engine: L5P Duramax Years: 2017-2021