Replaces

Strut Assembly Monroe Sensa-Trac 71661, 71662 - MNSSP00255

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

  1. step : Remove the wheel (0:45)
    • Loosen the lug nuts
    • Raise and secure the vehicle
    • Remove the lug nuts and wheel.
  2. step : Remove the bottom of the shock (1:02)
    • Unbolt the two bottom bolts securing the shock.
    • Use a breaker bar and a 21 mm socket and some penetrating oil.
    • You might need a hammer to work the bolts out once you have removed the nuts.
    • Use a pry bar to pry the spindle free from the strut
  3. step : Remove the top of the strut (1:40)
    • Pop the hood and secure it.
    • Use your 13 mm socket and ratchet and some penetrating oil to remove the three bolts securing the top of the strut.
    • Pull the strut down and out.
  4. step : Install the new strut (2:10)
    • Work the strut into place and bolt in the top three 13 mm bolts
    • Torque the three 13 mm nuts to 35-45 ft lbs
    • Bolt in the bottom two nuts and bolts and torque to 100 ft lbs.
  5. step : Replace the wheel (3:46)
    • Put the wheel back on and hand tighten the lug nuts
    • Lower the vehicle and torque the lug nuts to 100 ft lbs

Tools needed for replacement:

    General Tools

  • Floor Jack
  • Jack Stands

  • Ratchets & Related

  • 1/2 Inch Breaker Bar
  • Ratchet

  • Screwdrivers & Related

  • Pry Bar

  • Sockets - Metric

  • 13mm Socket
  • 19mm Socket
  • 21mm Socket

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How-to Video:

(04:55 min)

Tools List:

    General Tools

  • Floor Jack
  • Jack Stands

  • Ratchets & Related

  • 1/2 Inch Breaker Bar
  • Ratchet

  • Screwdrivers & Related

  • Pry Bar

  • Sockets - Metric

  • 13mm Socket
  • 19mm Socket
  • 21mm Socket



This part replaces:

  • Monroe Sensa-Trac 71661, 71662

Vehicle Fit

  • 2005-2009 Buick Allure Strut Assembly 4 Piece Set Monroe Sensa-Trac 71661, 71662
  • 1997-2005 Buick Century Front & Rear Strut Assembly 4 Piece Set Monroe Sensa-Trac 71661, 71662
  • 2005-2009 Buick LaCrosse Front & Rear Strut Assembly 4 Piece Set excluding Super Models Monroe Sensa-Trac 71661, 71662
  • 1997-2004 Buick Regal Front & Rear Strut Assembly 4 Piece Set Monroe Sensa-Trac 71661, 71662
  • 2000-2006 Chevy Impala Front & Rear Strut Assembly 4 Piece Set Monroe Sensa-Trac 71661, 71662
  • 2007-2013 Chevy Impala 16 Inch Wheels Front & Rear Strut Assembly 4 Piece Set Monroe Sensa-Trac 71661, 71662
  • 2000-2007 Chevy Monte Carlo Front & Rear Strut Assembly 4 Piece Set Monroe Sensa-Trac 71661, 71662
  • 1997-1998 Pontiac Grand Prix Front & Rear Strut Assembly 4 Piece Set Monroe Sensa-Trac 71661, 71662
Only 2 left in stock
Part #: MNSSP00255

Ships Same Day for orders placed by 4 P.M. ET

Monroe Sensa-Trac
Brand #: 71661, 71662

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"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
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