# Red Line HeavyWeight 30WT Suspension Fluid - 16oz.

Used in many Harley-Davidson® and American V-Twin motorcycle forks and rear shocks that have not been revalved

-   Used in many Harley-Davidson® and American V-Twin motorcycle forks and rear shocks that have not been revalved
-   Far less shock fade, provides lower operating temps for same viscosity when compared to conventional fluids
-   All Red Line suspension fluids can be blended to create intermediate viscosities
-   Eliminates most foaming and provides excellent seal lubricity
-   Superior shear stability over most popular shock oils
-   Allows use of lower viscosities

## Details

- **Price:** 278.45 CAD
- **Vendor:** Red Line
- **Type:** Hydraulic Oils

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 278.45 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- User 1

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/red-line-heavyweight-30wt-suspension-fluid-16oz)
> Updated: 2026-08-15