Monroe 66458 Magnum ™ Twin Tube Shock Absorber
Monroe 66458 Magnum ™ Twin Tube Shock Absorber is backordered and will ship as soon as it is back in stock.
Designed for hardworking midsize and full-size trucks and vans, Monroe® Gas-Magnum shock absorbers provide firm control without a harsh ride.
- Heavy-Duty Nitrocarburized Rod And Sintered Iron Piston Enhance Durability For Longer Service Life While Self-Lubricating Fluid Seal Reduces Friction Against Piston Rod To Reduce Wear
- Larger Bore And Bigger 2-Inch Reserve Tube Work Together To Hold More Oil For Greater Capacity To Allow The Shock To Work Efficiently For Controlled Ride And Longer Service Life
- Nitrogen Gas Charge Maintains Tire-To-Road Contact For Improved Ride And Handling By Reducing Aeration And Shock Fade
- OE All-Weather Fluid Contains Special Modifiers To Handle Extreme Temperatures And Help Reduce Friction And Ensure Smooth Rod Reaction
- Engineered For Hardworking Full-Size Trucks And Vans And Features Full-Displaced Valving On Compression Cycles To Deliver Controlled Ride And Handling
- Limited Lifetime Warranty
[This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.go]
Product Specifications
Product Specifications
| Type | Nitrogen Gas Charged |
| With Coil Spring | No |
| Internal Design | Twin Tube |
| Adjustable Valving | Yes |
| Extended Length (IN) | 20.74 Inch |
| Compressed Length (IN) | 13.89 Inch |
| Upper Mounting Style | Eyelet |
| Lower Mounting Style | Eyelet |
| Body Color | Black |
| Quantity | Single |
| Universality | Vehicle Specific |
| Valving Type | 10 Stage Full Displaced Valving |
| With Reservoir | No |
| Includes Dust Shield | Yes |
| Includes Hardware | No |
| Includes Boot | No |
| Estimated Install Time (Hours) | 0.5 |
Additional Information
Shipping & Returns
Shipping & Returns
Shipping Charges
Shipping charges vary and are determined at checkout based on your shipping address. We ship via UPS and LTL Truck Freight for larger items with various expedited shipping options. Free Shipping is available to a local store where applicable.
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60-Day No-Hassle Returns
If you are not pleased with your purchase, simply return it for a full refund. To return an item, please contact us at 833-727-8784 or customerservice@partsvia.com and request a return authorization number.
Contact
Contact
Call us at 1-833-727-8784 or Email us at customerservice@partsvia.com.
We typically reply within 24-48 hours of your submission.



