Borne Off-Road BNWS-016-381BK 5x139.7 38.1mm Black Wheel Spacers

Vehicle Fitment

• Universal application for vehicles requiring a 5x139.7 (5x5.5") bolt pattern, 77.8 mm hub bore, 1/2"-20 wheel studs, and 38.1 mm (1.5 in.) wheel spacers.

Fitment Notes

• This is a universal wheel spacer kit and is not assigned by the manufacturer to specific year, make, or model applications.
• Verify bolt pattern, hub bore, thread size, wheel offset, and brake/suspension clearance before installation.
• Compatible only with vehicles using a 5x139.7 bolt pattern, 77.8 mm hub bore, and 1/2"-20 wheel studs.
• Re-torque all fasteners after the initial driving period according to the manufacturer's recommendations.

Features

• Precision CNC-machined from high-strength aluminum alloy.
• Hub-centric design for accurate wheel centering.
• Black anodized finish for enhanced corrosion resistance.
• 38.1 mm (1.5 in.) thickness widens vehicle track width.
• Improves clearance for larger tires, suspension, and brake components where applicable.
• High-strength pre-installed 1/2"-20 wheel studs.
• Designed for dependable on-road and off-road performance.
• Manufactured to precise tolerances for secure wheel mounting.

Specifications

• Part Number: BNWS-016-381BK
• Bolt Pattern: 5x139.7 (5x5.5")
• Hub Bore: 77.8 mm
• Spacer Thickness: 38.1 mm (1.5 in.)
• Thread Size: 1/2"-20
• Material: Aluminum Alloy
• Finish: Black Anodized
• Position: Front or Rear

Included Components

• 2x Wheel Spacers
• 10x Lug Nuts

Product Description

The Borne Off-Road BNWS-016-381BK wheel spacer kit is engineered to increase track width by 38.1 mm (1.5 inches) per wheel, providing additional clearance for larger tires, suspension components, and brake upgrades while enhancing vehicle stability and stance. Precision CNC machining and a corrosion-resistant black anodized finish help ensure long-lasting durability in demanding driving conditions.

Designed for universal applications matching the specified dimensions, these hub-centric wheel spacers feature a 5x139.7 bolt pattern, 77.8 mm center bore, and 1/2"-20 wheel studs. Always verify vehicle hub, wheel, and fastener specifications before installation to ensure proper fitment and safe operation.