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Four Pre-Calibrated Tunes - Economy
Zinc Plate Dampers
Kits come complete with hanger hardware
and coolant temperature
6L Duramax LLY|LB7 (116120607)
Merchant Automotive 20252 Fuel Injector Line Set CORE-50 Four Pre-Calibrated Tunes - EconomyGrab the Merchant Automotive 20252 Fuel Injector Line Set from GAP for your GM 6. 6L Duramax today. Complete set of high pressure Duramax fuel lines by Merchant Automotive. These lines connect from the fuel rail to the fuel injector. Built to meet OE specifications for proper fit and performance. Merchant recommends new lines when replacing the fuel injectors if there are signs of corrosion or rust on the old ones. This will prevent debris from being