Front Shock Absorber | 1999-2020 Ford F-250 Super Duty

  • monroe-34684 360image 1
  • monroe-34684 Front Shock Absorber - Gas-Magnum
  • monroe-34684 Front Shock Absorber - Gas-Magnum
  • monroe-34684 Front Shock Absorber - Gas-Magnum
  • monroe-34684 Front Shock Absorber - Gas-Magnum
  • monroe-34684 360image large 1

Front Shock Absorber - Gas-Magnum

Manufacturer: Monroe
Part Number: monroe-34684
Price: $66.50

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  • The Quick-Strut line comes with a Lifetime warranty handled through Monroe.
    The Roadmatic line is not covered by a warranty.
    We will provide the warranty form that will then be sent, by the customer, to Monroe and they handle the process from there.
    * All warranty claims are subject to approval by Monroe.
    Please contact us for further information.

    Limited to ONE replacement during guarantee period

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FitmentFront Shock Absorber - Gas-Magnum monroe-34684 fits these vehicles:
Details

Front Shock Absorber | 1999-2020 Ford F-250 Super Duty

Specific Fitment Distinctions:

  • Position: Front.
1999-2025 Ford F-250 Super Duty 2026 Ford F-250 Super Duty
  • (RWD, without Off Road Package; without Performance Suspension)
  • For Front (4WD, without Performance Suspension), use Monroe-34525.
1999-2025 Ford F-350 Super Duty
  • For Front (4WD, Crew Cab Pickup, without Tremor Package), use Monroe-34525.
  • For Front (4WD, Extended Cab Pickup, without Tremor Package), use Monroe-34525.
  • For Front (4WD, Standard Cab Pickup, without Tremor Package), use Monroe-34525.
2026 Ford F-350 Super Duty
  • (RWD, without Performance Suspension)

Monroe Gas Magnum Shocks

Monroe Gas Magnum shocks are designed for vehicles that could use a little extra shock control. Whether you have a full size truck that constantly tows heavy loads, or a work van that carries a lot of extra weight around, Gas Magnum shocks can help with the harsher bounce of a heavier ride. These shocks have a larger diameter and a 2 inch reserve tube that holds more oil than OE shocks for better shock control and greater longevity of the shock itself.

gas magnum shocks monroe

monroe gas magnum shocks

Shocks for Heavy Duty Jobs

The heavy duty piston rod in the Gas Magnum is more durable than the rods in most original shocks and the seal is designed to self-lubricate resulting in less friction on the rod and longer effective lifespan of the shock. A nitrogen gas charge cuts down on harshness and shock fade and keeps the oil from foaming up when on a rough road which reduces the ability of the shock to control bumps and jolts to the vehicle. Gas Magnum shocks are covered by Monroe's limited lifetime warranty so you can rest assured that these shocks will get the job done over the long haul.


Which Carry the Load Shock or Strut is Right for Me?

  Magnum Strut Assembly Gas-Magnum Truck Shocks* Max-Air Shocks Load Adjusting Shocks* Magnum Light Truck Shocks*
ALL-IN-ONE Strut Solution for Multipurpose Half-Ton Trucks & Vans X        
Midsize / Full-Size Trucks & Vans   X      
Towing / Hauling X   X   X
Light Trucks That Tow Up to 1,200LBS**       X  
Limited Lifetime Warranty / Feel The Difference Guarantee X X      

* Does not support weight, helps improve control when under load.

** Capacity is limited by vehicle suspension, tires and transmission. See vehicle owner's manual for details/

Fitment for monroe-34684
YearsMakeModelPositionDrive WheelNotes
2000 - 2005FordExcursionFrontRWD
1999 - 2025FordF-250 Super DutyFrontRWD
2026FordF-250 Super DutyFrontRWDwithout Off Road Package; without Performance Suspension
1999 - 2025FordF-350 Super DutyFrontRWD
2026FordF-350 Super DutyFrontRWDwithout Performance Suspension

Mexico Market Only (vehicles not sold in USA):

YearsMakeModelPositionDrive Wheel
1999 - 2009, 2011 - 2016FordF-350FrontRWD
Overview
GradePremium
Active or Passive SuspensionPassive
Dimensions
Extended Length381mm (15 in)
Compressed Length10.125 in (257.2mm)
Travel Length4.875 in (123.8mm)
Features
Gas ChargedYes
Adjustable Ride HeightNo
Adjustable CompressionNo
Adjustable ReboundNo
Materials, color & finish
ColorYellow
Cylinder FinishPainted
What's included
Dust Shield IncludedYes
Includes Bump StopNo
Mounting Hardware IncludedYes
OEM part numbers Monroe 34684 replaces

Monroe 34684 is an aftermarket replacement part. It replaces the original equipment part numbers listed below for the vehicles this part fits. It is not a genuine manufacturer part, and the numbers below are shown for identification only.

Vehicle manufacturerOEM part number replaced
Ford7C3Z18124AE
Ford7C3Z18124AF
Ford7C3Z18124AGA
Ford7C3Z18124AH
Ford7C3Z18124AKA
FordBC3Z18124A
FordBC3Z18124B
FordBC3Z18124C
FordBC3Z18124D
FordBC3Z18124E
FordBC3Z18124F
FordBC3Z18124G
FordHC3Z18124A
FordHC3Z18124B
FordHC3Z18124C
FordHC3Z18124D
FordHC3Z18124E
FordHC3Z18124F
FordHC3Z18124G
FordHC3Z18124Y
FordPC3C18045AEA
FordPC3C18045AFA
FordPC3C18045AGA
FordPC3C18045AHA
FordPC3C18045AKA
FordPC3C18045APA
FordPC3C18045ARA
FordPC3Z18124AEA
FordPC3Z18124AFA
FordPC3Z18124AGA
FordPC3Z18124AHA
FordPC3Z18124AKA
FordPC3Z18124APA
FordPC3Z18124ARA

It also replaces these original equipment service part numbers.

Service brandService part number replaced
MotorcraftASH24748
MotorcraftASH24749
MotorcraftASH24750
MotorcraftASH25751
MotorcraftASH25752
MotorcraftASH25753
MotorcraftASH25754
MotorcraftASH25755
MotorcraftASH25756