My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Monroe Shocks & Struts 557003 Magnum RV Front Suspension Shock Absorber

(1975-1999 Chevrolet P30; 1973-1974 Chevrolet P30 Van; 1988-1993 Ford Festiva; 1979-1999 GMC P3500; 1973-1974 GMC P35/P3500 Van; 1975-1978 GMC P35 + 1 more model)

Part of: Monroe Shocks & Struts Magnum RV Gas-Charged Shock Absorbers

Other options in this family: Monroe Shocks & Struts 555001 Monroe Shocks & Struts 555031 Monroe Shocks & Struts 555032 Monroe Shocks & Struts 557001 Monroe Shocks & Struts 555003

Manufacturer

Picture for manufacturer Monroe Shocks & Struts

Part Number

557003
13 reviews
Sale Price

$81.34

In Stock (10)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Monroe Magnum RV 557003 shock absorber is specifically engineered for the unique demands of recreational vehicles and motorhomes. This heavy-duty shock absorber delivers superior ride control and handling stability for RV applications where conventional automotive shocks fall short.

Advanced RV-Specific Technology:

  • Gas-charged design provides consistent performance and reduces fade under heavy loads
  • Full-displaced valving technology optimizes damping for RV weight and handling characteristics
  • Engineered to handle the extended weight and center of gravity challenges unique to recreational vehicles
  • Improves vehicle control and reduces body roll during cornering and lane changes
  • Enhances braking stability and reduces nose dive
  • Minimizes bottoming out on rough roads and uneven terrain

Quality Construction:

  • All-weather fluid formulation maintains consistent performance across temperature extremes
  • Durable construction designed for the rigors of RV travel and extended highway use
  • Precision-engineered components ensure reliable, long-lasting performance

Monroe has been a trusted name in ride control for decades, and the Magnum RV line represents their commitment to providing RV owners with suspension components that deliver improved safety, comfort, and vehicle control on every journey.

Products specifications

Fits

1975-1999 Chevrolet P30; 1973-1974 Chevrolet P30 Van; 1988-1993 Ford Festiva; 1979-1999 GMC P3500; 1973-1974 GMC P35/P3500 Van; 1975-1978 GMC P35; 2000-2003 Workhorse P30

Upper Mounting Code

LS53

Extended Bumper Stop

No

Lower Mounting Code

LS37

Extended Length

15.7500

Parts Pack

P01234

Upper Mounting Description

Loop Bushing & Sleeve Mount - 5/8" Sleeve ID X 2" Sleeve OAL

Lower Mounting Description

Loop Bushing & Sleeve Mount - 1/2" Sleeve ID X 1.3/8" Sleeve OAL

Dust Shield

Yes

Dust Shield Included

Yes

Dust Shield Material

Metal

Extended Hydraulic Lockout

No

Compressed Length

10.6250

Compressed Bumper Stop

No

Travel Length

5.1250

Compressed Length

10.625

Extended Length

15.75

Travel Length

5.125

Very easy to order

Trump service easy order

Good

Eveything was good. And came on time

Will shop again

Great job fast

Very good

excellent service, i had to wait a few days for the order to be processesed, but only because i ordered on Friday afternoon, but love the site!

Great!

excellent ship time and exceptional pricing deffinatly will buy from here again

Fast shipping, product was excellent .

I ordered a hitch off of this site for Christmas, I have never heard of it nor did I know how they were, but they are great! Got my package in I'd say 4 days, very fast and it was exactly what I wanted! Only down fall was they charged me 3 times and I was short 150$ for a few days. I got my money back and I would definitely order again.

Great exchange. Received product as described and in a timely manner. Thanks! Will Do business again

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy