Monroe Magnum Nitrogen Gas Shock Absorber, 17-3/8 in Comp, 26-3/4 in Ext, 9-3/8 in Stroke, S6 Upper, L4 Lower, 2-3/8 in Reserve, Metal
#MON65400
Product Overview
The Monroe® Magnum® shock absorber is designed for class 6-8 heavy-duty trucks and buses, featuring a nitrogen gas charge and large bore for fast response and consistent control. It is ideal for air spring and taper leaf suspensions, providing improved ride, handling, and durability under demanding conditions. Shock Absorber, Metal, 17.375 in Compressed Length, 26.75 in Extended Length, L4 Lower Mount, 9.375 in Travel Length, S6 Upper Mount
Features & Benefits
- Large 1-3/4 in (44.5 mm) Piston Bore.
- Hardened 23/32 in (18 mm) Diameter Chrome Piston Rod
- Heavy Wall Drawn Over Mandrel Pressure Tube.
- 2-3/8 in (60.3 mm) Reserve Tube.
- Patented Unique Hydraulic Rebound Lockout (When Required).
- For hardworking commercial vehicles - designed to handle the demands of high mileage and severe use class 6-8 trucks and buses
- 10-Stage Full Displaced Valving (On Most Applications)
- When Combined, The Gas Charge & Large-Bore Provide The Consistent Control Necessary For Demanding Truck Suspensions.
- Consistent ride - all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown while larger 2-3/8 in reserve tube holds more fluid to improve performance (most applications)
- Single-Lip, Low-Friction Oil Seal.
- Resistance & Arc-Welded Mounts, Provides 15,000 lbs (6,804 kg) Of Tensile Strength For Maximum Durability.
Specifications
| Body Diameter | 2-3/8 in |
| Compressed Length | 17-3/8 in |
| Dust Shield | Yes |
| Extended Length | 26-3/4 in |
| Lower Mount | L4 |
| Parts Pack | MONP01482 |
| Stroke Inch | 9-3/8 in |
| Upper Mount | S6 |
| Material | Metal |
| Shock Type | Gas Charged (Nitrogen) |
| Travel Length | 9-3/8 in |
| Manufacturer Part Number | 65400 |
| Product Category | Shock Absorber |
| Quantity | 1 |
Interchanges & Equivalent parts:
| 65400 |
| E-85317 |
| M65400 |
| 3919946 |
| 85033 |




















