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Exergy Line Nut Locks 1 Piece - E06 20370 — Exergy Performance
Cummins

Exergy Line Nut Locks 1 Piece - E06 20370

$60.50

1

Details

Designed to be fitted to the lines running from the CP3 high pressure pump to your fuel rail and between fuel rails, the Exergy fuel line locks capture your fuel line nuts to prevent them from backing off due to vibrations induced by moving fuel volumes higher than stock and the engine vibrations. In turn, this prevents leaks, reducing the risk of a fire. ***Torque fasteners to 90in-lb. Patch-Lock retention is diminished with each use. Replace fasteners after 5 installations or apply separate medium-strength liquid/paste threadlocker.***

Fitment

  • 2003–2004Ram / DodgeRam 2500 / 35005.9L Cummins
  • 2004–2007Ram / DodgeRam 2500 / 35005.9L Cummins
  • 2007–2012Ram / DodgeRam 2500 / 35006.7L Cummins
  • 2013–2018Ram / DodgeRam 2500 / 35006.7L Cummins
  • 2019–2021Ram / DodgeRam 2500 / 35006.7L Cummins
  • 2001–2004Chevrolet / GMCSilverado / Sierra HD6.6L Duramax LB7
  • 2004–2005Chevrolet / GMCSilverado / Sierra HD6.6L Duramax LLY
  • 2006–2007Chevrolet / GMCSilverado / Sierra HD6.6L Duramax LBZ
  • 2007–2010Chevrolet / GMCSilverado / Sierra HD6.6L Duramax LMM
  • 2011–2016Chevrolet / GMCSilverado / Sierra HD6.6L Duramax LML
  • 2017–currentChevrolet / GMCSilverado / Sierra HD6.6L Duramax L5P

Not sure it fits? Ask us before you order.

Shipping

Ships via FedEx or UPS. Shipping is calculated at checkout based on your order. See the shipping policy.

Genuine Exergy Performance product, sold by SDPI as an authorized dealer. Product specifications and imagery courtesy of Exergy Performance.

All SDPI products are sold for lawful use. Performance calibrations are built for the emissions configuration you report and applicable local regulations — see our terms for details.