Specification
 

• Fitment For Type: Direct Replacement
• Part type: Coil Spring Assembly
• Shock Absorber System: Two-tube Shock Absorber
• Placement on Vehicle: Front
• Package Include: 2*Front Struts, 1*Installation Instruction
• Color: Black
• Material: Metal
• OE Number: 171341*2
• Surface Finish: Spray Paint

Fitment
2002-2004 Oldsmobile Bravada
2004-2007 For buick Rainier
2004-2005 For gmc Envoy XUV
2002-2006 For gmc Envoy XL
2002-2009 For gmc Envoy
2003-2008 For isuzu Ascender
2005-2009 Saab 9-7x
2003-2006 For chevrolet SSR
2002-2009 For chevrolet Trailblazer
2002-2006 For chevrolet Trailblazer EXT

When should the car shock absorber assembly be replaced?

Bounce test: Press down the car at the front or back corner of the car and quickly release it. If the car bounces over, the shock absorber is damaged and should be replaced.

Detected kilometers: 20,000 kilometers regularly check the shock absorber, 80,000 kilometers recommend to replace the shock absorber, 100,000 kilometers must replace the shock absorber

Tire friction: A damaged shock absorber will cause abnormal grooves on the tire surface and uneven wear. The shock absorber should be replaced.

Shock absorber leakage: If the shock absorber leaks oil, the shock absorber should be replaced in time.

How to Install :

Step 1: Before You Lift the Vehicle, Loosen Lug Nuts One Full Turn.

Step 2: Jack up Vehicle and Use Jack Stands for Safety & Remove the Tire from the Rotor.

Step 3: (Wheel Alignment Is Necessary After Strut Replacement.) Marking the Position of All the Bolts Will Help Keep the Alignment Close to Original and save Time Aligning. Use a Colored Pencil to Mark the Old Strut on the Bolt.

Step 4: Use Penetrating Oil (Such As Wd40) to Coat Any Rusted Fasteners, Let Soak for Approximately 1 Hour.

Step 5: (Optional) While Waiting for Oil to Soak, Take This Time to Inspect All Other Components That May Need Replacement (Brake Pads, Rotors, Brake Hoses, Ball Joints, Cv Boots, Tie Rod Ends, Bushings, Sway Bars, Etc).

Step 6: Remove Any Brake Line or Wire Attachments from the Strut Body. Do Not Disconnect Brake Lines (If Possible)! Opening Brake Lines Will Require Bleeding of the Brake System.
Use Extreme Caution When Removing Brake Lines from Your Struts, As Any Damage to Your Brake Line Can Result in Expensive and Time Consuming Repairs.

Step 7: Remove Sway bar Attached to the Strut Assembly or Control Arm.

Step 8: Remove the Tie Rod (Only If It Attached to the Body of the Strut, If Not Leave It Attached to the Steering Knuckle).

Step 9: Remove the Strut to Knuckle Bolts at the Bottom of the Strut. on some Vehicles, the Brake Caliper and Rotor May Need to Be Removed to Gain Access.

Step 10: Remove the Upper Mounting Plate Bolts Located in the Engine or Trunk Compartment. Do Not Remove the Center Retaining Nut! It Is Not Safe to Unload the Spring from the Assembly in This Position.

Step 11: Carefully Remove the Old Strut Assembly from the Vehicle. Be Very Cautious Not to Let the Strut "Drop" down on Your Brake Line, Rotor or Drum.

Step 12: Install the New Complete Strut Assembly in the Reverse Order As Above (Steps 11-6). Using an Anti-seize Compound on All Fasteners Is Suggested.

Step 13: Carefully Double Check Your Work and Make Sure Everything Is Tightened to Manufacturers Torque Specifications.

Step 14: Replace the Tire the Rotor and Tighten to Manufacturers Torque Specifications.

Step 15: Slowly Lower the Vehicle down After Removing the Jack Stands. Pay Very Close Attention to Any Odd Sounds When the Vehicle Is Lowered Onto the New Complete Strut Assemblies.

Step 16: It Is Very Important That You Immediately "Road Test" Your Vehicle Right Away to Ensure That Installation Was Done Properly. Listen and Feel for Common Signs of Incorrect Installation While Driving Slowly over Speed Bumps, Rough Road or Potholes.