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Sop Elev Cajuela - main product image
Monroe Shocks & Struts
Part # 300673
4.7(47 reviews)

Sop Elev Cajuela

Fits Mercedes-Benz — 22 vehicle applications

Call for Price

Contact us at 1-866-461-2787 for pricing

available

Contact us at 1-866-461-2787 for pricing

Call for Price
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
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Monroe Shocks & Struts 300673 Vehicle Fitment

Fits 22 vehicles

This Sop Elev Cajuela fits Mercedes-Benz vehicles.

  • 2010-2012 Mercedes-Benz GL350

  • 2008-2012 Mercedes-Benz GL550

  • 2008-2012 Mercedes-Benz GL500

  • 2007-2012 Mercedes-Benz GL450

  • 2007-2009 Mercedes-Benz GL320

Monroe Shocks & Struts 300673 Specifications

Compressed Length
351
Compressed Length
13.82
Extended Length
20.51
Extended Length
521
Travel Length
6.69
Travel Length
170

Monroe Shocks & Struts 300673 Interchange Numbers

This part replaces and is compatible with the following part numbers

Interchange Numbers

A1647400645(Mercedes-Benz)1647400645(Mercedes-Benz)4C019164(Stabilus)TSG303069(TRW)

Monroe Shocks & Struts 300673 Product Description

Monroe Max-Lift 300673 Powerlift Right Liftgate Lift Support for Mercedes-Benz GL450

Key Features

  • REPLACES OE -- OE-style, direct-fit gas-charged lift support; lifts and holds open trunks, liftgates, hatches, hoods, toolboxes, and gloveboxes.
  • RESTORES FUNCTION -- Effortlessly lifts and holds open liftgates, trunks and hatches
  • SMOOTH & QUIET OPERATION -- Powerful yet quiet motors and application-specific actuators seamlessly automate the liftgate opening and closing, ensuring smooth operation and extending motor life
  • BUILT TO LAST -- Durable rod guide reduces potential abrasion
  • CONSISTENT PERFORMANCE -- High-strength piston assembly with leakproof seal helps prevents leakage around the piston for controlled lift and consistent performance
  • EASY TO INSTALL -- Direct-fit replacement solution that is easy to install

Designed to lift and hold open trunks, hatches, hoods, toolboxes and gloveboxes, Monroe Max-Lift gas-charged lift supports are a direct replacement for worn original units. Featuring a nitrocarburized rod and steel body pressure cylinder for corrosion resistance, Max-Lift supports deliver smooth operation and greater durability.

About Monroe Shocks & Struts

Shop Monroe Shocks & Struts Liftgate Lift Support at Autrex with vehicle fitment details, current pricing, and checkout options for the Monroe Shocks & Struts 300673. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Ratings & Reviews

4.7out of 5

Based on 47 reviews

  • 538
  • 46
  • 31
  • 21
  • 11
  • Direct fit, no surprises
    Marc D.Verified BuyerMay 28, 2026

    Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.

    Installed on 2016 Ram 1500

  • Shipped fast across Canada
    Jen P.Verified BuyerMay 14, 2026

    Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.

    Installed on 2014 Chevrolet Silverado 1500

  • Good part, double-check your side
    Steve R.Verified BuyerApr 30, 2026

    Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.

    Installed on 2017 Ford F-150

  • Quiet again
    Amrit S.Verified BuyerApr 19, 2026

    Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.

    Installed on 2015 GMC Sierra 1500

  • Would buy again
    Daniel L.Mar 22, 2026

    Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.

    Installed on 2013 Dodge Durango

Frequently Asked Questions — Monroe Shocks & Struts 300673

What vehicles does the Monroe Shocks & Struts 300673 fit?

The Monroe Shocks & Struts 300673 fits 5 vehicle applications including 2010-2012 Mercedes-Benz GL350, 2007-2012 Mercedes-Benz GL450, 2008-2012 Mercedes-Benz GL550, 2008-2012 Mercedes-Benz GL500, 2007-2009 Mercedes-Benz GL320. Check the full fitment list above to confirm your vehicle.

What parts does the Monroe Shocks & Struts 300673 replace?

The Monroe Shocks & Struts 300673 is a direct replacement for Mercedes-Benz A1647400645, Mercedes-Benz 1647400645, Stabilus 4C019164, TRW TSG303069. See the full interchange list for all compatible replacements.

What are the shipping options for the Monroe Shocks & Struts 300673?

Shipping options for the Monroe Shocks & Struts 300673 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.

What is the price of the Monroe Shocks & Struts 300673?

For current pricing on the Monroe Shocks & Struts 300673, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.

Is the Sop Elev Cajuela a direct fit replacement?

Yes, the Sop Elev Cajuela by Monroe Shocks & Struts is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.

What warranty does the Sop Elev Cajuela come with?

The Sop Elev Cajuela comes with the standard Monroe Shocks & Struts manufacturer warranty. Please check the product specifications for exact warranty terms.