Bronco ATV Wheel Spacers 4x137 – M12x1.5

Bronco billet aluminium ATV wheel spacers, sold as a pair. Widen your quad's track for extra stability on trails, mud and off-camber ground, and extra clearance for bigger tyres.

• Hub bolt pattern: 4x137
• Stud thread: M12x1.5
• Thickness options: 1", 2"
• Brand: Bronco

Before ordering: check your quad's bolt pattern and wheel stud thread — both must match the spacer. Message us on WhatsApp if you're unsure and we'll confirm fitment for your model.