Our direct fit gas-charged shock absorbers help to restore your vehicle’s handling and ride quality to just like new.

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 : Removing the Shock (0:37)
    • Hold the upper shock nut with an 18mm wrench
    • Remove the upper shock bolt with a 15mm socket and ratchet
    • Support the rear axle with a jack
    • Hold the lower shock nut with an 18mm wrench
    • Remove the lower shock bolt with a 15mm socket and ratchet
    • Pull down the shock
  2. step : Installing the Shock (2:18)
    • Push the shock into place
    • Start the shock bolts
    • Lower the jack
    • Fasten the 18mm nut onto each bolt

Tools needed for replacement:

    Ratchets & Related

  • Ratchet

  • Sockets - Metric

  • 15mm Socket

  • Wrenches - Metric

  • 18mm Wrench

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Browse 1 question Browse 1 question and 1 answer
What brand are these?
Jason L on Dec 30, 2016
BEST ANSWER: These are labeled as our 1A Auto in house brand. The parts are made using an OEM sample shock to fit and function the same, if not better than the OEM parts. We back the shocks with a limited lifetime warranty as long as you own the vehicle in the event of a failure caused by a manufacturing defect.

How-to Video:

(03:43 min)

Tools List:

    Ratchets & Related

  • Ratchet

  • Sockets - Metric

  • 15mm Socket

  • Wrenches - Metric

  • 18mm Wrench



This part replaces:

  • Monroe 911262
  • KYB 344415

Vehicle Fit

  • 2004 Ford F150 Truck Models New Body Style Shock Absorber Rear 4 Wheel Drive Pair
  • 2005-2008 Ford F150 Truck Shock Absorber Rear 4 Wheel Drive Pair
  • 2009-2014 Ford F150 Truck 2 Wheel Drive Rear Shock Absorber Pair
  • 2006-2008 Lincoln Mark LT Shock Absorber Rear 4 Wheel Drive Pair
Part #: 1ASSP00316

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

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Customer Feedback

"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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