Suspension and Components› Rear Suspension Components

Roadmaster Inc

7K 3RD AXLE SLIPPER SPRING KIT - 25

$1,001.88

SKU: R01S 2503-70

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Roadmaster Inc. 2503-70 Comfort Ride Slipper Spring System replaces factory equalizer and leaf spring setups on tandem axle trailers with 7,000 lb. rated axles. It absorbs road energy, reduces bounce, sway, and wear, and eliminates 10 of 14 wear parts, replacing the rest with self-lubricating bushings.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandRoadmaster Inc
Part NumberR01S 2503-70

Videos

How To Upgrade the suspension on your trailer

How To Upgrade the suspension on your trailer
Comfort Ride Shock Absorbers and Slipper Springs

Comfort Ride Shock Absorbers and Slipper Springs

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy