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Monroe 66811 Magnum Front Shock Absorber for Class 3-6 Commercial Trucks

(2003-2009 Hummer H2 Base)

Part of: Monroe Magnum Heavy-Duty Commercial Shock Absorbers

Other options in this family: Monroe Shocks & Struts 65490 Monroe Shocks & Struts 65148 Monroe Shocks & Struts 66653 Monroe Shocks & Struts 66450 Monroe Shocks & Struts 66440

Manufacturer

Picture for manufacturer Monroe Shocks & Struts

Part Number

66811
8 reviews
Sale Price

$35.41

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Monroe Magnum 66811 shock absorber is engineered specifically for hardworking Class 3-6 commercial vehicles, delivering exceptional performance under demanding high-mileage and severe-use conditions. This nitrogen gas-charged shock absorber provides quicker response and a more stable, comfortable ride while helping to reduce excessive vibration that can lead to premature tire wear and increased downtime.

Key Features:

  • 1-3/8-inch bore provides more efficient damping control than standard shocks for consistent performance
  • 10-stage valving tuned to adjust to extreme road conditions and provide a smooth, controlled ride
  • All-weather fluid with special additives helps resist breakdown in extreme temperatures
  • 2-inch or 2-1/4-inch reserve tube holds more fluid to improve performance and cooling
  • Heavy-duty nitrocarburized rod with larger diameter for enhanced strength and longevity
  • Up to 14,100 lbs. tensile strength for maximum durability in demanding applications
  • Shouldered and bonded bushings with sleeve protect against bushing walkout
  • Arc welds up to 360° for superior durability and long service life
  • Compressed length: 16.17 inches; Extended length: 26.56 inches; Travel: 10.39 inches

Replacing worn shocks with Monroe Magnum 66811 units can result in better tire life, reduced downtime, and lower cost per mile. Backed by Monroe's 90-day Risk Free Ride Offer and Limited Commercial Warranty, this shock absorber is designed to deliver reliable performance mile after mile.

Products specifications

Fits

2003-2009 Hummer H2 Base

Upper Mounting Code

L3

Extended Bumper Stop

No

Upper Mounting Description

Loop Bushing Mount - 3/4" Bushing ID X 1.9/16" Bushing OAL

Parts Pack

P00119

Extended Length

26.5600

Travel Length

10.3900

Compressed Length

16.1700

Lower Mounting Description

Loop Bushing Mount - 3/4" Bushing ID X 1.9/16" Bushing OAL

Dust Shield

Yes

Dust Shield Included

Yes

Dust Shield Material

Metal

Extended Hydraulic Lockout

No

Lower Mounting Code

L3

Compressed Bumper Stop

No

Travel Length

10.39

Extended Length

26.56

Compressed Length

16.17

The order was shipped promptly, and everyone was is good working condition. I will order from here again!!

Fantastic price, positive communication, arrived before promised worked out great!

This is our second order from Autoplicity. The first one didn't go so well due to a mix up with the Sparco seat pricing. Though I was starting to question our decision to order from them after several emails and phone calls and online chats, they came through in the end. These guys earned our second order by honoring the price they had listed and then calling to follow up when our race seat was shipped. Since this group was able turn our bad experience into a positive one we made our second order and, so far, it looks like they are again getting us what we want at the best price we can find. We are happy to recommend Autoplicty and plan on using them for future orders. There is one specific thing we would recommend, change the quality and volume of the hold music on the 800 #. It sounded like we were calling a 1970's van with a blown Jensen stereo turned all the way up,...

Could not find hitch cover any where else, called autoplicity found product week of Christmas recieved gift by christmas.<br>great service.

Pleasure to deal with, will use for future purchases as well.

I placed an order on Sunday and received my order on Wednesday morning. Product was carefully packaged and as advertised. Will buy from Autoplicity again. Thanks for the great service. Order number #18578

Very good price on k&n air filter, will definitely order from autoplicity again.

I ordered some floor mats for a Prius. Autoplicity was very competitive in their pricing. Not only that, they shipped quickly and had great feedback during and after I ordered. I would purchase from them again!

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