Rear Shock Absorber | 2010-2022 Kenworth T400 | MOOG

  • monroe-65508 Rear Shock Absorber - Monroe Magnum

Rear Shock Absorber - Monroe Magnum

Manufacturer: Monroe
Part Number: monroe-65508
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Price: $163.70

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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-65508 fits these vehicles:
Details

Rear Shock Absorber | 2010-2022 Kenworth T400 | MOOG

Specific Fitment Distinctions:

  • Position: Rear.
  • Notes: Shock Absorbers are 1.75 Bore Diameter.
2020-2023 Autocar LLC. DC-64
2012-2017 Caterpillar CT660
2013-2023 Kenworth T680
2001-2024 Kenworth W900
2008-2015 Peterbilt 388
2013-2022 Western Star 4800SF
  • (Replaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height)
2008-2022 Autocar LLC. Xpeditor
2012 Autocar LLC. Xpert
2014-2021 Autocar LLC. Xpert
2012-2023 Freightliner 114SD
2019-2025 International HV507
2019-2025 International HV513
2019-2025 International HV607
2019-2025 International HV613
2017-2026 International HX620
2015-2024 Mack Granite
2022-2025 Peterbilt 548
  • (with 17.5 - 18.5 Saddle Height)
2012-2023 Freightliner 108SD
2014-2023 Freightliner 122SD
2017-2022 International HX515
2018-2024 International HX520
2017-2022 International HX615
2012-2019 Mack GU4
2012-2018 Mack GU5
2008-2019 Mack GU7
2008-2019 Mack GU8
2001-2018 Peterbilt 320
2010-2023 Peterbilt 348
2002-2008 Peterbilt 357
2008-2023 Peterbilt 365
2017-2024 Peterbilt 520
2014-2024 Peterbilt 567
2012-2020 Western Star 4700SB
2012-2020 Western Star 4700SF
  • (with 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension)
2001-2007 Freightliner Condor
2005-2021 Freightliner M2
2002-2025 Freightliner M2 106
2003-2025 Freightliner M2 112
  • (with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 Haulmax Suspension)
2008-2023 Kenworth T270
2008-2023 Kenworth T370
2010-2022 Kenworth T400
2014-2024 Kenworth T880
2008-2024 Peterbilt 389
  • (Replaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension)
2022-2024 Kenworth T480
  • (Replaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400 Haulmaax Air Suspension)
  • (Replaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 460 Haulmaax Air Suspension)
2001-2024 Kenworth T800
2019-2024 Kenworth W990
  • (Replaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 HAULMAXX Suspension)
2018-2024 Mack Anthem
  • (Replaces OE Part Number(s) 60680005, 6068005L; with 17.5 - 18.5 Saddle Height)
2019-2024 Mack LR
  • (with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 HAULMAXX Suspension)
2022-2025 Mack TerraPro
  • (Replaces OE Part Number(s) 60680005L; with 17 1/4 - 17 1/2 Saddle Height; with Hendrickson Haulmaxx EX Suspension)
2008-2024 Peterbilt 367
  • (with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 Haulmaax Suspension)
2001-2024 Volvo VHD
  • (Replaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 Haulmax Suspension)
2022-2024 Western Star 47X
2021-2024 Western Star 49X
  • (Replaces OE Part Number(s) 60680005; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 Haulmax Suspension)
2012-2022 Western Star 4800SB
2001-2002 Western Star 4900E
2002-2022 Western Star 4900EX
2002-2023 Western Star 4900FA
2002-2023 Western Star 4900SA
  • (Replaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX Haulmaax 400/460 Suspension)
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-65508

All Vehicles: Shock Absorbers are 1.75 Bore Diameter.

YearsMakeModelPositionNotes
2020 - 2023Autocar LLC.DC-64RearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height
2008 - 2022Autocar LLC.XpeditorRearwith 17.5 - 18.5 Saddle Height
2012, 2014 - 2021Autocar LLC.XpertRearwith 17.5 - 18.5 Saddle Height
2012 - 2017CaterpillarCT660RearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height
2012 - 2023Freightliner108SDRearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2012 - 2023Freightliner114SDRearwith 17.5 - 18.5 Saddle Height
2014 - 2023Freightliner122SDRearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2001 - 2007FreightlinerCondorRearwith 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 Haulmax Suspension
2002 - 2025FreightlinerM2 106Rearwith 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 Haulmax Suspension
2003 - 2025FreightlinerM2 112Rearwith 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 Haulmax Suspension
2019 - 2025InternationalHV507Rearwith 17.5 - 18.5 Saddle Height
2019 - 2025InternationalHV513Rearwith 17.5 - 18.5 Saddle Height
2019 - 2025InternationalHV607Rearwith 17.5 - 18.5 Saddle Height
2019 - 2025InternationalHV613Rearwith 17.5 - 18.5 Saddle Height
2017 - 2022InternationalHX515Rearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2018 - 2024InternationalHX520Rearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2017 - 2022InternationalHX615Rearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2017 - 2026InternationalHX620Rearwith 17.5 - 18.5 Saddle Height
2008 - 2023KenworthT270RearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2008 - 2023KenworthT370RearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2010 - 2022KenworthT400RearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2022 - 2024KenworthT480RearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400 Haulmaax Air Suspension, Replaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 460 Haulmaax Air Suspension
2013 - 2023KenworthT680RearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height
2001 - 2024KenworthT800RearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 HAULMAXX Suspension
2014 - 2024KenworthT880RearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2001 - 2024KenworthW900RearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height
2019 - 2024KenworthW990RearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 HAULMAXX Suspension
2018 - 2024MackAnthemRearReplaces OE Part Number(s) 60680005, 6068005L; with 17.5 - 18.5 Saddle Height
2018 - 2024MackGraniteRearwith 17.5 - 18.5 Saddle Height
2012 - 2019MackGU4Rearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2012 - 2018MackGU5Rearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2008 - 2019MackGU7Rearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2008 - 2019MackGU8Rearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2019 - 2024MackLRRearwith 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 HAULMAXX Suspension
2022 - 2025MackTerraProRearReplaces OE Part Number(s) 60680005L; with 17 1/4 - 17 1/2 Saddle Height; with Hendrickson Haulmaxx EX Suspension
2001 - 2018Peterbilt320Rearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2010 - 2023Peterbilt348Rearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2002 - 2008Peterbilt357Rearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2008 - 2023Peterbilt365Rearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2008 - 2024Peterbilt367Rearwith 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 Haulmaax Suspension
2008 - 2015Peterbilt388RearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height
2008 - 2024Peterbilt389RearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2017 - 2024Peterbilt520Rearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2022 - 2025Peterbilt548Rearwith 17.5 - 18.5 Saddle Height
2014 - 2024Peterbilt567Rearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2001 - 2024VolvoVHDRearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 Haulmax Suspension
2013 - 2020Western Star4700SBRearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2012 - 2020Western Star4700SFRearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension
2022 - 2024Western Star47XRearReplaces OE Part Number(s) 60680005; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 Haulmax Suspension
2012 - 2022Western Star4800SBRearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX Haulmaax 400/460 Suspension
2013 - 2022Western Star4800SFRearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height
2001 - 2002Western Star4900ERearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX Haulmaax 400/460 Suspension
2002 - 2022Western Star4900EXRearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX Haulmaax 400/460 Suspension
2002 - 2023Western Star4900FARearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX Haulmaax 400/460 Suspension
2002 - 2023Western Star4900SARearReplaces OE Part Number(s) 60680005, 60680005L; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX Haulmaax 400/460 Suspension
2021 - 2024Western Star49XRearReplaces OE Part Number(s) 60680005; with 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 Haulmax Suspension

Canada Market Only (vehicles not sold in USA):

YearsMakeModelPositionNotes
2012Western Star4700SBRearwith 17.5 - 18.5 Saddle Height; with 460 Haulmaax, Hendrickson HMX 400 Suspension

Mexico Market Only (vehicles not sold in USA):

YearsMakeModelPositionNotes
2005 - 2021FreightlinerM2Rearwith 17.5 - 18.5 Saddle Height; with Hendrickson HMX 400/460 Haulmax Suspension
2015 - 2017MackGraniteRearwith 17.5 - 18.5 Saddle Height
Overview
GradePremium
Active or Passive SuspensionPassive
Dimensions
Extended Length607.6mm (23.9219 in)
Compressed Length375.8mm (14.7969 in)
Travel Length9.125 in (231.8mm)
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 65508 replaces

Monroe 65508 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
FreightlinerHDR60680005
Mack14QK5142
Mack25626196