Monroe Shocks & Struts Suspension Shock Absorber P/N:557031

Be the first to review this product
$98.99
MPN: 557031
Item Package Quantity: 1
Adding to cart… The item has been added

Have questions?

Monroe Shocks & Struts Suspension Shock Absorber P/N:557031
Monroe Shocks & Struts Suspension Shock Absorber P/N:557031
$98.99

Smooth out the ride on your motorhome with the Monroe Magnum RV Front Suspension Shock Absorber 557031, a direct-fit front shock for the 2001-2004 Workhorse W22 chassis. Purpose-built for recreational vehicles that travel cross-country and around town, it pairs a nitrogen gas charge with full displaced valving to help reduce bounce and wander for improved handling and a more comfortable ride.

  • All-weather fluid: Contains special additives to help handle extreme temperatures and reduce oil breakdown, while a larger reserve tube holds more fluid for improved performance (when required).
  • 10-stage valving: Tuned specifically to each vehicle to adjust to road extremes, with the bore providing more efficient, consistent control (most applications).
  • Strong and durable: Shouldered bushing plus a bonded bushing with sleeve protects against bushing walkout, and arc welds up to 360° add durability.
  • Robust hydraulic lock-out: Helps prevent over-extension of air bags, piston top-out and damage to the seal assembly (when required).

The nitrogen gas charge helps maintain tire-to-road contact by reducing aeration and shock fade, isolating impact-related noise, vibration and harshness under most driving conditions. Backed by Monroe's 90-day Risk Free Ride Offer and Limited Commercial Warranty.

Interchange: HD12150160 · F347280 · 85010 · 5001334 · M85010 · 1809925 · S1978

This part cross-references / interchanges with the following part numbers:

HD12150160, F347280, 85010, 5001334, M85010, 557031, 1809925, S1978

Frequently Asked Questions

What vehicle does this Monroe 557031 shock fit?

It is a direct-fit front suspension shock absorber for the 2001-2004 Workhorse W22 chassis. See the Buyer's Guide tab to confirm fitment for your motorhome.

Is this a front or rear shock?

This is a front suspension shock absorber, part of Monroe's Magnum RV line designed for recreational vehicles.

What benefits does the gas-charge design provide?

The nitrogen gas charge helps maintain tire-to-road contact by reducing aeration and shock fade, which supports improved ride and handling under most conditions.

How does the 10-stage valving work?

The 10-stage valving is tuned specifically to each vehicle to adjust to road extremes, while the bore provides more efficient, consistent control on most applications.

Should I replace shocks in pairs?

This listing is for one shock, but replacing shocks as a matched pair on the same axle is recommended for balanced, even ride control.