The Monroe® Magnum® Rear and Front Suspension Shock Absorber for class 6-8 vehicles is the first gas-charged, large-bore shock for air spring and taper leaf suspensions. The nitrogen gas charge provides the fast response essential for today's heavy-duty truck suspension systems.
A broad-coverage multi-position Magnum shock for Freightliner, Western Star, and Sterling Truck platforms across rear and front applications, backed by Monroe's 90-day Risk Free Ride Offer and Limited Commercial Warranty.
- For Hardworking Commercial Vehicles: Designed for high mileage and severe use class 6-8 trucks and buses.
- Consistent Ride: All-weather fluid with special additives handles extreme temperatures; larger 2-3/8-in. reserve tube holds more fluid (most applications).
- Exceptional Handling: 10-Stage valving tuned per vehicle; larger 1-3/4-in. bore for more efficient damping and a smoother ride (most applications).
- Strong and Durable: Shouldered and bonded bushing with sleeve prevents bushing walkout; arc welds up to 360° for durability.
- Built to Last: Hydraulic lock-out prevents over-extension of air bags and protects the seal assembly (most applications).
- Longer Service Life: PTFE-coated bearing and nitrocarburized piston rod for durability and extended service life (most applications).
- Reduced NVH: Exceptional control isolating impact-related noise, vibration, and harshness under most driving conditions.
- Improves Performance: Nitrogen gas-charge maintains tire-to-road contact by reducing aeration and shock fade.
- Buy with Confidence: Comes with Monroe's 90-day Risk Free Ride Offer and Limited Commercial Warranty.
Common Fits: Freightliner Columbia (2000-2020, front), Freightliner Coronado (2001-2020, rear), Freightliner Condor (2001-2007, front), Freightliner 108SD and 114SD (2012-2023, rear), Freightliner 122SD (2014-2023, rear), Freightliner M2 106 (2002-2023, rear), Freightliner M2 112 (2003-2023, rear); Western Star 47X (2022-2024, rear), Western Star 49X (2021-2024, rear), Western Star 4700SB and 4700SF (2012-2020, rear), Western Star 4800SB and 4800SF (2012-2022, rear), Western Star 4900EX, 4900FA, 4900SA (2008-2023, rear), Western Star 57X (2023-2024, rear); Sterling Truck AT9513 (1999-2001, front), Sterling Truck LT8500 (1999-2008, rear).
Cross References:
Western Star: 1615770000, Freightliner: 1615770000, Freightliner: 1614841000, Sachs: 311230, Sachs: 315391, Sachs: 481700125969, NAPA Shocks: 65526, Meritor: 695358, Gabriel: 85956, FCS: F347274, Bulldog HD: HD12150104, Meritor: M85956, KYB: 341628, FCS: F347303, Meritor: 1615770000, Dayton Parts: 1615770000, Dayton Parts: 44185956, 65526
- UPC:
- 048598001870
- Mfr Part Number:
- 65526
- Country of origin (CO):
- US
- Color:
- Black
- Compressed Length:
- 18.625 (unece.unit.INH)
- Cylinder Color:
- Black
- Cylinder Finish:
- Painted
- Dust Shield Included:
- Yes
- Dust Shield Material:
- Metal
- Extended Length:
- 30.6875 (unece.unit.INH)
- Gas Charged:
- Yes
- Grade Type:
- Premium
- Hydraulic Lockout:
- Yes
- Includes Bump Stop:
- No
- Internal Rebound Bumper:
- No
- Lower Mount Code:
- LS86
- Lower Mount Type:
- Loop (Eyelet) Bushing and Sleeve
- Mounting Hardware Included:
- No
- Shock Absorber Body End Measuring Point:
- Center of Loop
- Shock Absorber Rod End Measuring Point:
- Center of Loop
- Travel Length:
- 12.0625 (unece.unit.INH)
- Upper Mount Code:
- LS59
- Lower Mount Code48:
- LS86
- Upper Mount Code74:
- LS59
- Lower Mount Type49:
- Loop Bushing and Sleeve Mount - 3/4" Sleeve ID X 2.5/16" Sleeve OAL
- Upper Mount Type75:
- Loop Bushing and Sleeve Mount - 3/4" Sleeve ID X 3.13/16" Sleeve OAL
