Reflex Light Truck Shock Absorber
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Shocktober! Buy 4 Monroe premium shocks or struts for the price of 3! See Rebates page for details.

Monroe Reflex Light Truck Shock Absorber

Part No. 911299 Warranty Details  

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The Monroe Reflex® truck shock absorber with the patented ASD Technology combines specially tuned valving with a Fluon banded piston. The ASD valve has the ability to sense acceleration to improve the handling, safety, and overall ride characteristics of sport-utility vehicles, mini-vans and light trucks. The ASD base valve will sense a bump in the road and automatically adjust the shock to absorb the impact, leaving the shock with greater control when it is needed. The features of the Monroe® Reflex® truck shock absorber make it the superior shock for improved handling, safety, and comfort in all road conditions.

Product Features:
  • ASD Technology: Innovative valving provides greater control for handling, while improving ride comfort.
  • All Weather Fluid: Contains special modifiers to reduce friction and ensure smooth rod reaction.
  • Fluon Banded Piston: The fluon band provides consistent sealing between the piston and pressure tube which delivers better control and increased durability.
  • Full Displaced Valving: Tuned specifically for each application, this valving automatically adjusts to road extremes to provide consistency and ride
  • Nitrogen Gas Charged: For improved ride and handling, helps maintain tire to road contact by reducing aeration - on most applications
  • 2-1/4 inch or 2 inch Diameter Reserve Tube: Allows more fluid carrying capacity for a cooler running unit.
  • 1-3/8 inch Bore: Lower operating pressure than standard 1 inch bore units
  • 5/8 inch Piston Rod: Heavy-duty nitrocarburized rod for long service life. On non-dust shield units only
  • Special Seal: 'Self-lubricating' fluid seal designed to retain gas without excessive wear or friction.
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Compressed Length:16.420 in
Dust Shield:Yes
Extended Length:26.090 in
Parts Pack(s):None
Travel Length:9.670 in

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1 Question | 1 Answer
Displaying question 1
  • Q:

    Why so expensive? Even with 20% off on an already overpriced item it still comes down to an ordinary price. Reference Rock Auto $38.79 regular price (Reflex p/n 911299 / 911300). I,m ready to purchase locally and trade-off shipping costs for local tax.
    Asked on 5/5/2013 by Armyret20 from Woodlawn, TN (Ft Campbell)

    1 answer



      Please note that price of the items can vary from zone to zone as our prices are zonal based. Once you enter your Zip Code into the Advance Auto Part’s website you will see the accurate price for Monroe Reflex Light Truck Shock Absorber - Part No. 911299. For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

      Answered on 5/5/2013 by Morgan from AAP
Displaying question 1

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