Monroe Shocks & Struts Suspension Shock Absorber P/N:555035

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$68.99
MPN: 555035
Item Package Quantity: 1
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Monroe Shocks & Struts Suspension Shock Absorber P/N:555035
Monroe Shocks & Struts Suspension Shock Absorber P/N:555035
$68.99

Smooth out the bounce and wander of your rig with the Monroe Magnum RV Suspension Shock Absorber (MPN 555035), a direct-fit front shock for heavy-duty vans and recreational vehicles. It installs in the front suspension of the 1970-1974 Chevrolet G30 Van, 1970-1974 GMC G35/G3500 Van, 1975-1996 Chevrolet G30, 1975-1978 GMC G35, and 1979-1996 GMC G3500 — see the Buyer's Guide tab for engine-level details.

  • Gas-charged control: Combines a nitrogen gas charge with full displaced valving to help reduce bounce and wander for improved handling and a more comfortable ride.
  • Consistent ride: All-weather fluid with special additives is designed to handle temperature extremes and help resist oil breakdown, while a larger reserve tube holds more fluid.
  • Tuned valving: 10-stage valving, tuned to the application, adjusts to road extremes for more efficient, consistent control (most applications).
  • Strong and durable: Shouldered and bonded bushing with sleeve helps protect against bushing walkout, with arc welds up to 360° for durability.

A robust hydraulic lock-out helps prevent over-extension of air bags and piston top-out (when required). Backed by Monroe's 90-day Risk Free Ride Offer and Limited Commercial Warranty. Sold individually; replacing shocks in pairs is recommended for balanced ride control.

Interchange: HD12140555 · G63357 · KG6407 · 822158 · 6839 · CAT839 · 10634

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

HD12140555, G63357, KG6407, 822158, 6839, CAT839, 555035, 10634

Frequently Asked Questions

Which vehicles does this shock fit?

It's a front shock for the 1970-1974 Chevrolet G30 Van, 1970-1974 GMC G35/G3500 Van, 1975-1996 Chevrolet G30, 1975-1978 GMC G35, and 1979-1996 GMC G3500. Check the Buyer's Guide tab.

Is this a front or rear shock?

This is a front suspension shock absorber for the listed applications.

What does the gas charge do?

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

How many should I buy?

This listing is for one shock, sold individually. Replacing shocks as a matched pair per axle is recommended for balanced, even ride control.

What are signs my shock may need replacing?

Excessive bounce or wander, a rough or unstable ride, and uneven tire wear can signal worn shocks. Diagnose the cause before replacing, as other suspension parts can produce similar symptoms.