Monroe Magnum Gas Charged Shock Absorber, 1-3/8 in Bore, 12-3/16 in Compressed, 17-55/64 in Extended, 5-43/64 in Stroke, LS54 Mounts
#MON66634
Product Overview
The Monroe® Magnum® shock absorber is designed for class 3-6 commercial vehicles, delivering a stable, comfortable ride with quicker response. Gas Charged to reduce aeration and shock fade, it handles high mileage and severe use, helping to reduce excessive vibration and maintain tire-to-road contact.Shock Absorber, Metal, 12.1875 in Compressed Length, 17.8594 in Extended Length, LS54 Lower Mount, 5.671 in Travel Length, LS54 Upper Mount
Features & Benefits
- 5/8 in (15.9 mm) Diameter Piston Rod (On Most Applications)
- Resistance & Arc-Welded Mounts, Provide 9,500 lbs (4,309 kg) Of Tensile Strength For Maximum Durability (On Most Applications)
- 2 in Or 2-3/8 in (50.8 mm Or 60.3 mm) Reserve Tube (Where Required)
- 1-3/8 in (34.9 mm) Bore (On Most Applications)
- Multi-Lip Fluid Seal Designed For Smooth Performance, Long Life & Reduced Friction
- 10-Stage Full Displaced Valving (On Most Applications)
- Exceptional handling - 10-stage valving, tuned specifically to each vehicle, adjusts to road extremes while the larger 1-3/8 in bore provides more efficient damping control to provide consistency and a smooth ride (most applications)
- For hardworking commercial vehicles - designed to handle the demands of high mileage and severe use class 3-6 trucks and buses
- Strong and durable - shouldered bushing and bonded bushing with sleeve protects from bushing walkout for improved quality; arc welds up to 360 deg for durability
- Consistent ride - all-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown while 2 in or 2-1/4 in reserve tube holds more fluid to improve performance (when required)
- Patented Unique Hydraulic Rebound Lockout (When Required)
Specifications
| Application | Semi-Trailer Suspension SAF Holland AR92-12 (Rear) (Rear Spring: Air / Qualifier: Replaces OE Part Number(s) 90044992, Shock Absorbers are 1.38 (in) Bore Diameter); Semi-Trailer Suspension SAF Holland AR92-14 (Rear) (Rear Spring: Air / Qualifier: Replaces OE Part Number(s) 90044992, 90045040, Shock Absorbers are 1.38 (in) Bore Diameter); Semi-Trailer Suspension SAF Holland ARU93-6 (Rear) (Rear Spring: Air / Qualifier: Replaces OE Part Number(s) 90045040, Shock Absorbers are 1.38 (in) Bore Diameter); Semi-Trailer Suspension SAF Holland RL196A-14 (Rear) (Rear Spring: Air / Qualifier: Replaces OE Part Number(s) 90045040, Shock Absorbers are 1.38 (in) Bore Diameter); Semi-Trailer Trailmobile Canada Corp. All (Rear) (Qualifier: Replaces OE Part Number(s) 90044992, with Neway AR92-14 Suspension, Shock Absorbers are 1.38 (in) Bore Diameter); Semi-Trailer Suspension SAF Holland RL196A-15 (Rear) (Qualifier: Replaces OE Part Number(s) 90045040, Shock Absorbers are 1.38 (in) Bore Diameter) |
| Compressed Length | 12-3/16 in |
| Dust Shield | Yes |
| Extended Length | 17-55/64 in |
| Lower Mount | LS54 |
| Stroke Inch | 5-43/64 in |
| Upper Mount | LS54 |
| Material | Metal |
| Shock Type | Gas Charged |
| Travel Length | 5.671 in |
| Manufacturer Part Number | 66634 |
| Product Category | Shock Absorber |
| Quantity | 1 |
Interchanges & Equivalent parts:
| 66634 |
| 90045040 |
| M66634 |
| 16681 |
| 57366634 |
| 660195MT |
| 83130 |
| 90044982 |
| 90044992 |
| AMS660195 |
