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DHD 600-540 GM Duramax Power Steering Line Upgrade Kit 2001-2010

600-540 - 6D

Not Available
Pricing: $299.00


DHD 600-540 High Pressure Power Steering Lines

The stock high pressure power steering lines are prone to leakage. If you replace them with OEM or generic replacement parts you'll get the same leakage soon after installation. Fix this problem once and for all with our upgrade kit. We replace the OEM crimp style fittings with high quality reusable stainless steel fittings welded to the rigid tube. The hose is replaced with 3000 psi stainless steel braided hose which is able to hold twice the pressure. The concept is similar to our extremely popular trans-line repair kits that we have been selling for years. The power steering line kit comes with both high pressure lines so you can finally fix those leaking hoses forever.


  • PTFE Stainless Braided Flex Will Not Chafe or Dry Rot
  • Pre-Assembled with Earl's Stainless Steel Super Seal PTFE Hose Ends
  • In House Tig Welded Line Construction
  • 100% New OE Steel Lines 
  • No Cores

Note: The power steering pump noise output will increase slightly with our upgrade kit. The OEM Rubber lines deaden the sound output from the stock power steering pump due to the weak expandable stock rubber. The braided stainless steel lines that we use in our kits are more rigid than factory and dont expand under pressure. The result is not being able to muffle the power steering pump noise output as effective as OEM.


2001-2010 GM Trucks ( Gas & Diesel )


GM 20930009 & GM 15295841 Power Steering Hoses

AcDelco 36-365453 & 36-358980

Edelman 92083 & 80337

CarQuest 35898 & 37157



Shipping Information

  • Item Requires Shipping
  • 4.0 lbs.
  • W4.0000” x H4.0000” x L20.0000”
  • Free Shipping

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