Rear Shock Absorber | 1998-2020 Freightliner MT45

  • monroe-66615 Rear Shock Absorber - Monroe Magnum

Rear Shock Absorber - Monroe Magnum

Manufacturer: Monroe
Part Number: monroe-66615
Price: $110.33

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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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FitmentRear Shock Absorber - Monroe Magnum monroe-66615 fits these vehicles:
Details

Rear Shock Absorber | 1998-2020 Freightliner MT45

Specific Fitment Distinctions:

  • Position: Rear.
  • Notes: Shock Absorbers are 1.38 Bore Diameter.
2005-2022 Freightliner B2
  • (Replaces OE Part Number(s) 6803260000, 1618713000; with 15,000 Suspension)

Replaces OE Part Number(s) 6803260000; with 15,000 Spring(s)

  • 1995-2005 Freightliner FL50
  • 1991-2005 Freightliner FL60
  • 1991-2005 Freightliner FL70
  • 1991-2005 Freightliner FL80
  • 1992-1995 Freightliner MB60
  • 1992-1995 Freightliner MB70
  • 2003-2010 Sterling Truck Acterra
1997-2008 Freightliner FS65
  • (Replaces OE Part Number(s) 6803230300; with Taper-Leaf Spring Suspension)
1998-2020 Freightliner MT45
  • (Replaces OE Part Number(s) 1615394000)

Replaces OE Part Number(s) 6803260000, GBL654725; with Taper-Leaf Spring Suspension

  • 1988-1991 Thomas School Bus
  • 2000 Thomas School Bus
  • 2006 Thomas School Bus
Monroe Magnum heavy duty commercial shock absorber

Magnum Shocks

Large bore shock absorbers for durability, stability and comfort to handle high-mileage and severe use, delivering reduced cost per mile.

Heavy Duty Durability for Commercial Vehicles

PTFE Coated Bearing

Reduces friction between the rod and the rod guide for improved durability.

Robust Hydraulic Lock-Out

Hydraulic lock-out design* prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly while maintaining full rod strength.

Proprietary Shouldered Bushing

Shouldered bushing or bonded bushing with sleeve are used where applicable to prevent bushing walkout for improved quality and durability.

*Where applicable.

Monroe Heavy Duty

Full line offering of commercial vehicle ride control solutions backed by OE expertise and innovative technologies trusted by OE manufacturers to maximize vehicle performance.

Fitment for monroe-66615

All Vehicles: Shock Absorbers are 1.38 Bore Diameter.

YearsMakeModelPositionNotes
2005 - 2022FreightlinerB2RearReplaces OE Part Number(s) 6803260000, 1618713000; with 15,000 Suspension
1995 - 2005FreightlinerFL50RearReplaces OE Part Number(s) 6803260000; with 15,000 Spring(s)
1991 - 2004FreightlinerFL60RearReplaces OE Part Number(s) 6803260000; with 15,000 Spring(s)
1991 - 2005FreightlinerFL70RearReplaces OE Part Number(s) 6803260000; with 15,000 Spring(s)
1991 - 2005FreightlinerFL80RearReplaces OE Part Number(s) 6803260000; with 15,000 Spring(s)
1997 - 2008FreightlinerFS65RearReplaces OE Part Number(s) 6803230300; with Taper-Leaf Spring Suspension
1992 - 1995FreightlinerMB60RearReplaces OE Part Number(s) 6803260000; with 15,000 Spring(s)
1992 - 1995FreightlinerMB70RearReplaces OE Part Number(s) 6803260000; with 15,000 Spring(s)
1998 - 2020FreightlinerMT45RearReplaces OE Part Number(s) 1615394000
2003 - 2010Sterling TruckActerraRearReplaces OE Part Number(s) 6803260000; with 15,000 Spring(s)
1988 - 1991, 2000, 2006ThomasSchool BusRearReplaces OE Part Number(s) 6803260000, GBL654725; with Taper-Leaf Spring Suspension

Mexico Market Only (vehicles not sold in USA):

YearsMakeModelPositionNotes
2005FreightlinerFL60RearReplaces OE Part Number(s) 6803260000; with 15,000 Spring(s)
Overview
GradePremium
Active or Passive SuspensionPassive
Dimensions
Extended Length22.25 in (565.2mm)
Compressed Length13.625 in (346.1mm)
Travel Length8.625 in (219.1mm)
Features
Gas ChargedYes
Adjustable Ride HeightNo
Adjustable CompressionNo
Adjustable ReboundNo
Materials, color & finish
ColorBlack
Cylinder FinishPainted
What's included
Dust Shield IncludedYes
Includes Bump StopNo
Mounting Hardware IncludedYes
OEM part numbers Monroe 66615 replaces

Monroe 66615 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
Freightliner1615394000
Freightliner1615934000
Freightliner1618713000
Freightliner654725