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Plews & Edelmann 92378 Power Steering Return Line Hose Assembly: Replacement for 2007-04 Buick Rainer, 09-06 Chev./GMC Trailblazer/Envoy, 04-02 Olds Bravada; 6-CYL. 4.2L

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$31.50

$ 16 .99 $16.99

In Stock

About this item

  • Edelmann OE quality power steering hoses and components are crafted from long-lasting, high-performing materials that ensure durability under the harshest conditions on the road
  • OE fit, form, and function ensures ease of installation, correct hose/tube routing and leak free performance
  • Hose construction withstands internal oil temperatures of up to 300 degrees Fahrenheit, ensuring component integrity in high-heat, high-stress operating environments
  • Tubing is coated with a Zinc-Aluminum Alloy with an Aluminum-Rich Epoxy topcoat, and the couplings and fittings are zinc-plated for rust and corrosion protection
  • 3/8 inch Male Quick Connect Fitting X 3/8 inch I.D. Hose; 58.375 inch length


With over 50 years of manufacturing experience, a commitment to OE form, fit and function, and unparalleled technical support, Edelmann is your best choice for power steering replacement hose and parts. Edelmann OE quality power steering hoses and components are crafted from long-lasting, high-performing materials that ensure durability under the harshest conditions on the road. That commitment to OE form, fit, and function ensures ease of installation, correct hose/tube routing and leak free performance. Hose construction withstands internal oil temperatures of up to 300 degrees Fahrenheit, ensuring component integrity in high-heat, high-stress operating environments. Edelmann power steering pressure hose covers are highly resistant to oil, heat and ozone which cause ordinary assemblies to fail prematurely. Metal tubing is coated with a Zinc-Aluminum Alloy, with an Aluminum-Rich Epoxy topcoat, and the couplings and fittings are zinc-plated for rust and corrosion protection. When replacing a failed hose, whether from leaking, bursting, hardening/brittleness, or sponginess, choose the Edelmann hose for your application to ensure a durable replacement that will give you peace of mind as you travel down the road.


William f hunt
2025-09-07 12:25:33
That it fits perfectly
peter d.
2025-07-10 13:04:20
fast ship
Sergio Curry
2025-07-06 18:18:26
Great price
Allen Knack
2025-05-29 13:59:58
These (2) lines were a near perfect fit. They also provided 2 cup seals and o-ring (if needed) to replace the old ones. A $10 value. Photos show the old lines removed and part numbers I purchased. I read where some other brands didn't fit well or didn't supply the seals. This is not a easy job but doable for the home mechanic like myself. Photos 3&4 shows the old cup washers. These can be a pain to remove but there is a trick. Photo shows a 3/8-16 bolt & nut. screw the bolt into the seal and use a screw drive placed between the rack and nut to pry it out.The new seal will not have the flap torn on it. DO NOT open them. Place the seals on the end on the new tube and place the tube and seals in the rack. I taped my tubes together to keep them aligned. This is a PIA to do. Next using a socket & extension, install the hold down screw. Don't cross thread it. When you tighten the screw the tubes will seat the cup seals and puncture the flap out. Torque to 106in-lbs. It is important to torque. If it isn't tight enough they will leak. To tight and you break the bolt. With poor access it is hard to "feel" the right torque.EDIT: It looks like the order of my photos are different than what I put in. I remove picture # references.Edit#2: Installed these in Late October 2021. So far they have held up well. 3/22/2023
Stuck in Ohio
2025-04-24 16:50:44
Replaced all 3 of the power steering hoses on my 2007 Trailblazer with the Edelman lines from Amazon. All 3 fit as they should and are working great.
Conrad Gosciminski
2025-04-15 10:12:53
There isn't any problem with the delivery nor the item.Hopefully installation will go as smoothly as possible.
Robert Mitchell jr
2025-03-14 14:59:04
Product was perfect.The vehicle and replacement, even for this seasoned technician was not.My advice. Get rid of your trailblazer/ Saab SUV and buy another product from this seller to a better vehicle.
Tom H.
2025-01-16 09:58:38
High quality replacement part that fit perfectly.
Customer
2025-01-15 10:34:55
Fit perfect, great direct replacement on my GMC Envoy
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