Borne Off-Road BNWS-005-381BK 1.5" Wheel Spacers 6x139.7 for GM Trucks/SUVs

Regular price: $185.95
Regular price: ~~$205.00~~
Sale price: $185.95

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In Stock: 8

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Product Specification:

SKU:BRNBNWS-005-381BL

MPN: BNWS-005-381BL

UPC: 840197707517

Weight: 11.4 lb

Inventory: 8

Type: Wheel Spacers & Adapters

Vehicle Fitment

1999-2025 Chevrolet Silverado 1500 (6x139.7 bolt pattern, 78.1 mm center bore)
1999-2025 GMC Sierra 1500 (6x139.7 bolt pattern, 78.1 mm center bore)
Also fits other GM vehicles with matching 6x139.7 bolt pattern and 78.1 mm center bore such as:
- Cadillac Escalade (1999-2022)
- Cadillac Escalade ESV (2003-2022)
- Cadillac Escalade EXT (2002-2013)
- Chevrolet Suburban 1500 (2000-2014)
- Chevrolet Tahoe (1995-2019)
- GMC Yukon (2000-2019)
- Chevrolet Express 1500 (2003-2014); GMC Savana 1500 (2007-2014)

Features

1.50" (38.1 mm) spacer thickness widens wheel stance for improved stability and clearance
Forged 6061-T6 aluminum provides high strength with lightweight performance
Hub-centric design ensures precise wheel centering and minimizes vibration
Black anodized corrosion-resistant finish for durability and enhanced appearance
Pre-installed high-strength grade-12.9 steel studs for secure mounting
Includes lug nuts sized for M14 x 1.50 threads
Helps create additional brake and tire clearance for larger aftermarket wheels/tires
Borne Off-Road Lifetime Warranty on construction and finish

Specifications

Part Number: BNWS-005-381BK
Spacer Thickness: 1.50" (38.1 mm)
Bolt Pattern: 6x139.7 (6x5.50")
Center Bore: 78.1 mm (hub-centric)
Thread Size: M14 x 1.50
Material: Forged 6061-T6 aluminum
Finish: Black anodized corrosion-resistant coating

Included Components

2x Wheel spacers (pair)
Pre-installed M14 studs on each spacer
12x M14 x 1.50 lug nuts

Product Description

The Borne Off-Road BNWS-005-381BK wheel spacers are engineered to provide a precise hub-centric fit for GM trucks and SUVs with a 6x139.7 bolt pattern and 78.1 mm center bore. At 1.50" (38.1 mm) thick, these spacers widen the track of your vehicle, offering improved stability, additional tire and brake clearance, and a more aggressive stance. Constructed from forged 6061-T6 aluminum with a durable black anodized finish, they deliver strength without excessive weight. The hub-centric design helps maintain smooth driving dynamics by reducing vibration, and the included grade-12.9 steel studs and lug nuts ensure secure installation.

Fitment includes a broad range of GM models such as Chevrolet Silverado and GMC Sierra 1500, and many full-size SUVs like Tahoe, Yukon, and Escalade when equipped with matching bolt pattern and center bore specifications. These spacers are ideal for truck owners and SUV enthusiasts seeking enhanced stance, wheel clearance, and handling performance when running larger wheels or off-road tires. Always verify your specific vehicle's bolt pattern and center bore before purchase to confirm compatibility.