AL‑KO M16 Greaseable Outback Shackle Bolt – Knurled (P/N 590632)

Overview

Upgrade your trailer’s suspension with the AL‑KO M16 Greaseable Outback Shackle Bolt (P/N 590632). Built from durable materials with a precision knurled shaft, this bolt ensures a secure fit and long-lasting performance in rugged conditions.

Key Features

• Genuine AL‑KO quality—trusted OEM-grade durability

• M16 size—ideal for Outback and Roller–Rocker spring systems

• Greaseable design—equipped with a grease nipple for simple maintenance and extended service life 

• Knurled shank—prevents bolt rotation under load

• Black finish— ideal for off-road use 

Specifications

• Bolt diameter: M16

• Length: Approx. 100 mm

• Finish: Black

• Part Number: 590632

Compatibility

Compatible with AL‑KO Outback Rebound and Rocker–Rocker spring systems. Designed specifically for steel bush configurations where lubrication is essential 

Why Choose This Bolt?

• Fast shipping Australia-wide from QLD, arriving normally next business day 

• 12‑month manufacturer warranty for added confidence (standard across AL‑KO components) 

• Trusted fit and maintenance-friendly design helps ensure smoother, quieter, and longer-lasting spring pivot performance.