Ball Joint Lower Fits Courier, B series, BT-50, Ranger Small Taper BJ3955 - Selby
Restore strong, stable and predictable handling in your ute with the Selby BJ3955 Front Lower Ball Joint, engineered for Ford Courier, Mazda B-Series, Mazda BT-50, and Ford Ranger models that use the small-taper ball joint design. This lower ball joint connects the steering knuckle to the lower control arm, keeping your suspension geometry correct and ensuring accurate wheel alignment and smooth steering response essential for vehicles used for tradie work, off-road driving, towing and everyday commuting.
Lower ball joints on these utes endure constant punishment from rough roads, braking loads, corrugations, tow weight, and frequent suspension travel. When they begin to wear, drivers may notice clunking over bumps, vague or wandering steering, uneven tyre wear, braking vibration or instability when cornering. The Selby BJ3955 solves these issues with a heavy-duty forged steel housing, hardened ball stud, and precision-machined bearing surfaces, ensuring long-term strength and controlled suspension movement even in harsh conditions. Its fully sealed, pre-greased construction keeps lubrication securely inside the joint while blocking water, dust, grit and contaminants — giving you maintenance-free reliability built for tough Australian environments.
Made to strict OEM fitment specifications, the BJ3955 installs as a direct bolt-on replacement, guaranteeing correct fitment for all compatible Courier, B-Series, Ranger and BT-50 models using the small taper. Trusted by workshops, 4WD specialists and ute owners nationwide, Selby suspension components deliver superior durability, precise engineering and reliable long-term performance. Whether your vehicle works on sites, tackles trails, tows regularly or serves as a daily workhorse, this ball joint restores the tight, confident handling it was built for.
Features:
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Direct replacement for:
• Ford Courier
• Mazda B-Series
• Mazda BT-50
• Ford Ranger (small-taper models)
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Heavy-duty forged steel housing + hardened ball stud
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Restores proper wheel alignment, steering precision & front-end stability
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Fully sealed, pre-lubricated design for long-life, maintenance-free reliability
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Precision-machined internal bearing surfaces for smooth, consistent articulation
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Meets or exceeds OEM fitment, strength & durability standards
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Manufactured by Selby, Australia’s trusted suspension and steering brand