ARB
ARB Old Man Emu BP-51 Front Coilover — Left — Ford Ranger PX / Mazda BT-50 (2010+)
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The Old Man Emu BP-51 is ARB's flagship bypass suspension — a high-performance, externally adjustable damper built for hard-working 4x4s that carry weight and cover rough ground at speed. This is the front left-hand coilover strut for the 2010+ Ford Ranger PX / Mazda BT-50.
BP-51 uses a position-sensitive internal bypass: the damper stays supple through the middle of its travel for on-road comfort, then firms up near full compression and rebound to control big hits and heavy loads. A nitrogen-charged remote reservoir adds oil capacity and sheds heat to resist fade on long corrugated tracks, and both compression and rebound damping are externally adjustable so you can tune the ride to your load and terrain.
| Specification | Detail |
|---|---|
| Range | Old Man Emu BP-51 |
| Type | Monotube, position-sensitive bypass |
| Bore | 51 mm |
| Adjustability | External compression & rebound |
| Reservoir | Nitrogen-charged remote/piggyback |
| Construction | Hard-anodized alloy, rebuildable |
| Position | Front, left-hand |
| Part number (MPN) | BP5190005L |
| Brand | ARB / Old Man Emu |
Trade-off: BP-51 is a premium, tunable damper — it costs more than a fixed OME Nitrocharger unit and rewards owners who take a few minutes to dial it in. Sold individually; most builds use a matched set.
This fits
Ford Ranger PX and Mazda BT-50, 2010 onward (global T6 platform). Verify your exact model and chassis before ordering.
Explore more Old Man Emu suspension and our full suspension collection.
Presented by Overland Kitted
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