Monroe

Magnum OE Replacement Shocks

65504
$125.99

Out of Stock
Monroe

Magnum OE Replacement Shocks

65504
$125.99

Out of Stock
Authorized dealer
Free shipping on orders above $250 within the lower 48 United States
Brand new parts with warranty coverage
Free 30-day return and exchange on qualifying orders
Got Questions?
Our experts are here to help!
Part Numbers & Details
1 Shock Absorber
Package contains a single shock.
Monroe Limited Lifetime Warranty
Manufacturer provided lifetime warranty and exclusive Feel the Difference Guarantee.
Factory Hardware for Installation
All necessary washers, bushings, and nuts included. Factory shock mounting bolts are reused for installation.
Designed for Trucks and Vans
Engineered for hardworking full-size trucks and vans and features full-displaced valving on compression cycles to deliver controlled ride and handling
Heavy Duty Build
Heavy-duty nitrocarburized rod (non-dust shield units only) and sintered iron piston enhance durability for longer service life while self-lubricating fluid seal reduces friction against piston rod to reduce wear
Nitrogen gas charge
Maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade
Specifications
Part NumberItemQuantityExtended LengthCompressed LengthTravelTop MountBottom Mount
65504Shock Absorber124.13"15.17"8.95"EYELET/SLEEVEEYELET/SLEEVE
Product Details

Designed for midsize and full-size trucks and vans, Monroe Gas-Magnum shock absorbers provide firm control without a harsh ride. With up to twice the fluid capacity of standard 1-in. bore shocks, they work more efficiently with less effort.

Compatibility List
YearMakeModelDrivePosition
2020Blue birdAll American REFront
2019InternationalHV507Rear
2020InternationalHV513Rear
2019InternationalHV513Rear
2020InternationalHV607Rear
2019InternationalHV607Rear
2020InternationalHV613Rear
2019InternationalHV613Rear
2020KenworthT680Rear
2019KenworthT680Rear
2018KenworthT680Rear
2017KenworthT680Rear
2016KenworthT680Rear
2015KenworthT680Rear
2014KenworthT680Rear
2013KenworthT680Rear
2020KenworthT880Rear
2019KenworthT880Rear
2018KenworthT880Rear
2017KenworthT880Rear
2016KenworthT880Rear
2015KenworthT880Rear
2014KenworthT880Rear
2017MackTD700Rear
2016MackTD700Rear
2015MackTD700Rear
2014MackTD700Rear
2013MackTD700Rear
2012MackTD700Rear
2011MackTD700Rear
2010MackTD700Rear
2017VolvoVHDRear
2016VolvoVHDRear
2015VolvoVHDRear
2014VolvoVHDRear
2013VolvoVHDRear
2012VolvoVHDRear
2011VolvoVHDRear
2010VolvoVHDRear
2009VolvoVHDRear
2008VolvoVHDRear
2007VolvoVHDRear
2006VolvoVHDRear
2005VolvoVHDRear
2004VolvoVHDRear
2003VolvoVHDRear
2002VolvoVHDRear
2001VolvoVHDRear
2018VolvoVNLRear
2017VolvoVNLRear
2016VolvoVNLRear
2015VolvoVNLRear
2014VolvoVNLRear
2013VolvoVNLRear
2012VolvoVNLRear
2011VolvoVNLRear
2010VolvoVNLRear
2009VolvoVNLRear
2008VolvoVNLRear
2007VolvoVNLRear
2006VolvoVNLRear
2005VolvoVNLRear
2004VolvoVNLRear
2003VolvoVNLRear
2002VolvoVNLRear
2001VolvoVNLRear
2000VolvoVNLRear
2020Western star4700SBRear
2019Western star4700SBRear
2018Western star4700SBRear
2017Western star4700SBRear
2016Western star4700SBRear
2015Western star4700SBRear
2014Western star4700SBRear
2013Western star4700SBRear
2012Western star4700SBRear
2020Western star4700SFRear
2019Western star4700SFRear
2018Western star4700SFRear
2017Western star4700SFRear
2016Western star4700SFRear
2015Western star4700SFRear
2014Western star4700SFRear
2013Western star4700SFRear
2012Western star4700SFRear

Monroe Manufacturer's Warranty

DRiV warrants qualifying Monroe products against defects and wear-out when used on private passenger cars and light trucks under normal operating conditions, for as long as such original purchaser owns the vehicle on which they were originally installed.

Qualifying Products

  • Monroe OESpectrum shocks and struts
  • Monroe Reflex shocks and struts
  • Monroe Quick-Strut assembly
  • Monroe Gas-Magnum shocks
  • Monroe Magnum loaded strut assembly
  • DRiV's obligation under this warranty is limited to replacement of the worn-out or defective product in accordance with this warranty. Cost of removal and installation are not included, and any incidental and consequential damages are excluded under this warranty, regardless of when the failure occurs. This warranty has no cash value.

    To make a claim under this warranty, return the worn-out or defective product with the dated original receipt to the dealer or retailer from whom it was purchased.

    This warranty does not apply to purchases made through unauthorized retailers/dealers including unauthorized online sellers. DRiV has no way to confirm the authenticity and quality of products sold through unauthorized resellers and is not obligated to honor warranty claims when purchased from an unauthorized individual, unauthorized retailer/dealer, or unauthorized online retailer. Purchases made through auction sites, marketplaces, private or third-party sales, or other unauthorized online retailers are not eligible for warranty.

    This warranty does not apply to: (i) any other costs, including costs of removal, installation, diagnostic time, and any other expenses arising out of replacing the product (ii) products which have been installed on non-catalogued applications; (iii) products that are new, unused or show signs of normal wear but not defective; (iv) products which have been misused, modified, altered, improperly applied or installed; (v) product damaged in an accident or by fire, weather, or any other force majeure event or hazard; (vi) products which have been installed on vehicles used for commercial, fleet, Governmental or racing purposes or damaged due to vehicle modifications; (vii) obsolete parts no longer available from DRiV; (viii) product that has been transferred from the vehicle on which it was originally installed; (ix) non-geniune DRiV branded product or competitive parts; and (x) products installed on vehicles that have been modified outside the specifications of the vehicle’s original equipment manufacturer, including but not limited to aftermarket modifications for racing, off-road, or powersports purposes.

    DRiV will not accept any returns and is not responsible for any claims related to circumstances and products described in the preceding sentence. All warranties, express or implied, are disclaimed if not stated herein. Any implied warranties you may have under state law are limited to the same duration and other terms as this warranty to the extent permissible.

    DRiV will contact warranty-serviced consumers to conduct customer satisfaction surveys relating to product and warranty service. Survey activity will provide valuable feedback and help measure the level of consumer satisfaction in different markets.

    Shipping Info

    Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.

    • Applies to items like axles, leaf springs, and long-travel kits.
    • No international shipping on freight items — only to U.S.-based freight forwarders.
    • Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.

    Contact us for an international shipping quote.

    Returns & Exchanges

    30-Day Return Policy — Items must be new, unused, uninstalled, and include all original hardware.

    • No restocking fees for exchanges or gift card credit.
    • 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
    • Installed, damaged, or dirty parts cannot be returned.
    • Any returns missing hardware or miscellaneous items, the return will be denied and returned to the buyer at the buyer's expense.

    Need help? Use Live Chat or Email Us anytime.

    Start a Return or Exchange

    Return Shipping Responsibility

    CHECKOUT+ Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.

    • Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
    • Buyer mistake (wrong item ordered, fitment error, changed mind): Return shipping is the buyer's responsibility - unless CHECKOUT+ Package Protection has been purchased.

    • Under 50 lbs: Discounted carrier rate
    • Over 50 lbs: Discounted carrier rate + $25 oversize fee

    Refunds

    Refunds are issued within 5–7 business days of receiving your return.

    • Funds typically post to your account in 1–3 business days depending on your payment method.
    • There is a 10% restocking fee on all refunds. We don’t get our original shipping, labor, or transaction fees back — so the 10% restocking fee keeps the lights on.
    • You will receive an email once your refund is processed.

    International Orders

    • All international orders are final sale.
    • Returns via freight forwarders only accepted if the product hasn’t left the U.S.
    • Import taxes, duties, and other possible import-related fees are the buyer’s responsibility and not included in our shipping charges.
    • We are not responsible for goods once exported outside the U.S.

    Product Details

    Whether you want to upgrade, add a reservoir, or find something more affordable, contact us with any questions!

    Part Numbers & Details

    View full product specifications

    Close specs
    Part Numbers & Details
    1 Shock Absorber
    Package contains a single shock.
    Monroe Limited Lifetime Warranty
    Manufacturer provided lifetime warranty and exclusive Feel the Difference Guarantee.
    Factory Hardware for Installation
    All necessary washers, bushings, and nuts included. Factory shock mounting bolts are reused for installation.
    Designed for Trucks and Vans
    Engineered for hardworking full-size trucks and vans and features full-displaced valving on compression cycles to deliver controlled ride and handling
    Heavy Duty Build
    Heavy-duty nitrocarburized rod (non-dust shield units only) and sintered iron piston enhance durability for longer service life while self-lubricating fluid seal reduces friction against piston rod to reduce wear
    Nitrogen gas charge
    Maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade
    Specifications
    Part NumberItemQuantityExtended LengthCompressed LengthTravelTop MountBottom Mount
    65504Shock Absorber124.13"15.17"8.95"EYELET/SLEEVEEYELET/SLEEVE
    Product Details

    Designed for midsize and full-size trucks and vans, Monroe Gas-Magnum shock absorbers provide firm control without a harsh ride. With up to twice the fluid capacity of standard 1-in. bore shocks, they work more efficiently with less effort.

    Compatibility List
    YearMakeModelDrivePosition
    2020Blue birdAll American REFront
    2019InternationalHV507Rear
    2020InternationalHV513Rear
    2019InternationalHV513Rear
    2020InternationalHV607Rear
    2019InternationalHV607Rear
    2020InternationalHV613Rear
    2019InternationalHV613Rear
    2020KenworthT680Rear
    2019KenworthT680Rear
    2018KenworthT680Rear
    2017KenworthT680Rear
    2016KenworthT680Rear
    2015KenworthT680Rear
    2014KenworthT680Rear
    2013KenworthT680Rear
    2020KenworthT880Rear
    2019KenworthT880Rear
    2018KenworthT880Rear
    2017KenworthT880Rear
    2016KenworthT880Rear
    2015KenworthT880Rear
    2014KenworthT880Rear
    2017MackTD700Rear
    2016MackTD700Rear
    2015MackTD700Rear
    2014MackTD700Rear
    2013MackTD700Rear
    2012MackTD700Rear
    2011MackTD700Rear
    2010MackTD700Rear
    2017VolvoVHDRear
    2016VolvoVHDRear
    2015VolvoVHDRear
    2014VolvoVHDRear
    2013VolvoVHDRear
    2012VolvoVHDRear
    2011VolvoVHDRear
    2010VolvoVHDRear
    2009VolvoVHDRear
    2008VolvoVHDRear
    2007VolvoVHDRear
    2006VolvoVHDRear
    2005VolvoVHDRear
    2004VolvoVHDRear
    2003VolvoVHDRear
    2002VolvoVHDRear
    2001VolvoVHDRear
    2018VolvoVNLRear
    2017VolvoVNLRear
    2016VolvoVNLRear
    2015VolvoVNLRear
    2014VolvoVNLRear
    2013VolvoVNLRear
    2012VolvoVNLRear
    2011VolvoVNLRear
    2010VolvoVNLRear
    2009VolvoVNLRear
    2008VolvoVNLRear
    2007VolvoVNLRear
    2006VolvoVNLRear
    2005VolvoVNLRear
    2004VolvoVNLRear
    2003VolvoVNLRear
    2002VolvoVNLRear
    2001VolvoVNLRear
    2000VolvoVNLRear
    2020Western star4700SBRear
    2019Western star4700SBRear
    2018Western star4700SBRear
    2017Western star4700SBRear
    2016Western star4700SBRear
    2015Western star4700SBRear
    2014Western star4700SBRear
    2013Western star4700SBRear
    2012Western star4700SBRear
    2020Western star4700SFRear
    2019Western star4700SFRear
    2018Western star4700SFRear
    2017Western star4700SFRear
    2016Western star4700SFRear
    2015Western star4700SFRear
    2014Western star4700SFRear
    2013Western star4700SFRear
    2012Western star4700SFRear
    Warranty

    View warranty coverage

    Close specs

    Monroe Manufacturer's Warranty

    DRiV warrants qualifying Monroe products against defects and wear-out when used on private passenger cars and light trucks under normal operating conditions, for as long as such original purchaser owns the vehicle on which they were originally installed.

    Qualifying Products

  • Monroe OESpectrum shocks and struts
  • Monroe Reflex shocks and struts
  • Monroe Quick-Strut assembly
  • Monroe Gas-Magnum shocks
  • Monroe Magnum loaded strut assembly
  • DRiV's obligation under this warranty is limited to replacement of the worn-out or defective product in accordance with this warranty. Cost of removal and installation are not included, and any incidental and consequential damages are excluded under this warranty, regardless of when the failure occurs. This warranty has no cash value.

    To make a claim under this warranty, return the worn-out or defective product with the dated original receipt to the dealer or retailer from whom it was purchased.

    This warranty does not apply to purchases made through unauthorized retailers/dealers including unauthorized online sellers. DRiV has no way to confirm the authenticity and quality of products sold through unauthorized resellers and is not obligated to honor warranty claims when purchased from an unauthorized individual, unauthorized retailer/dealer, or unauthorized online retailer. Purchases made through auction sites, marketplaces, private or third-party sales, or other unauthorized online retailers are not eligible for warranty.

    This warranty does not apply to: (i) any other costs, including costs of removal, installation, diagnostic time, and any other expenses arising out of replacing the product (ii) products which have been installed on non-catalogued applications; (iii) products that are new, unused or show signs of normal wear but not defective; (iv) products which have been misused, modified, altered, improperly applied or installed; (v) product damaged in an accident or by fire, weather, or any other force majeure event or hazard; (vi) products which have been installed on vehicles used for commercial, fleet, Governmental or racing purposes or damaged due to vehicle modifications; (vii) obsolete parts no longer available from DRiV; (viii) product that has been transferred from the vehicle on which it was originally installed; (ix) non-geniune DRiV branded product or competitive parts; and (x) products installed on vehicles that have been modified outside the specifications of the vehicle’s original equipment manufacturer, including but not limited to aftermarket modifications for racing, off-road, or powersports purposes.

    DRiV will not accept any returns and is not responsible for any claims related to circumstances and products described in the preceding sentence. All warranties, express or implied, are disclaimed if not stated herein. Any implied warranties you may have under state law are limited to the same duration and other terms as this warranty to the extent permissible.

    DRiV will contact warranty-serviced consumers to conduct customer satisfaction surveys relating to product and warranty service. Survey activity will provide valuable feedback and help measure the level of consumer satisfaction in different markets.

    Shipping & Returns

    Free shipping within the lower 48 United States

    Close specs

    Shipping Info

    Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.

    • Applies to items like axles, leaf springs, and long-travel kits.
    • No international shipping on freight items — only to U.S.-based freight forwarders.
    • Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.

    Contact us for an international shipping quote.

    Returns & Exchanges

    30-Day Return Policy — Items must be new, unused, uninstalled, and include all original hardware.

    • No restocking fees for exchanges or gift card credit.
    • 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
    • Installed, damaged, or dirty parts cannot be returned.
    • Any returns missing hardware or miscellaneous items, the return will be denied and returned to the buyer at the buyer's expense.

    Need help? Use Live Chat or Email Us anytime.

    Start a Return or Exchange

    Return Shipping Responsibility

    CHECKOUT+ Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.

    • Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
    • Buyer mistake (wrong item ordered, fitment error, changed mind): Return shipping is the buyer's responsibility - unless CHECKOUT+ Package Protection has been purchased.

    • Under 50 lbs: Discounted carrier rate
    • Over 50 lbs: Discounted carrier rate + $25 oversize fee

    Refunds

    Refunds are issued within 5–7 business days of receiving your return.

    • Funds typically post to your account in 1–3 business days depending on your payment method.
    • There is a 10% restocking fee on all refunds. We don’t get our original shipping, labor, or transaction fees back — so the 10% restocking fee keeps the lights on.
    • You will receive an email once your refund is processed.

    International Orders

    • All international orders are final sale.
    • Returns via freight forwarders only accepted if the product hasn’t left the U.S.
    • Import taxes, duties, and other possible import-related fees are the buyer’s responsibility and not included in our shipping charges.
    • We are not responsible for goods once exported outside the U.S.

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