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Powerdown Shock Absorber for SAF INTRA and MODULAR Trailer - IU01/02/03 Underslung
Powerdown Shock Absorber for SAF INTRA and MODULAR Trailer - IU01/02/03 Underslung
Powerdown trailer shock absorbers for SAF, Weweler and ROR suspension systems are engineered for Australian B-double, road train and semi-trailer air suspension applications. Trailer shock absorbers are often overlooked compared to truck shocks, but worn trailer shocks cause air spring instability, uneven load distribution, tyre cupping and trailer sway - all of which affect safety and operating costs.
- Engineered for SAF, Weweler and ROR trailer air suspension geometry
- Controls air spring movement under full Australian B-double and road train payload
- Large bore with high-capacity fluid for sustained highway operation under maximum load
- 360-degree arc-welded mounts rated for trailer suspension high-cycle fatigue loading
- Direct OEM-equivalent replacement for straightforward fitment with existing hardware
Replacement indicators: Trailer bounce at highway speed, air spring bottoming out, oil on shock body, tyre cupping, or uneven wear across trailer axles. Replace as a set across each axle for consistent load distribution.
Vehicle fitment: SAF INTRA and MODULAR Trailer - IU01/02/03 Underslung
Position: Rear
OE cross-reference: 2.376.0070.00 | 2.376.0070.01 | 2.376.5070.00
Part number: P356 | Vendor: Powerdown | Australian designed for heavy commercial vehicles | Technical enquiries: 02 4949 0000 | sales@powerdown.com.au