Our 8x170 wheel spacers and wheel adapters are engineered specifically for Ford Super Duty trucks, providing a safe and precise solution for improving wheel fitment, correcting offset, and accommodating larger tires or aftermarket wheels.

Unlike universal spacers, every Venum spacer is manufactured to match your vehicle's factory hub bore and bolt pattern for maximum stability and reduced vibration. Whether you're building a work truck, tow rig, lifted truck, or show vehicle, our hub-centric designs provide the strength and confidence needed for daily driving, towing, and off-road use.

Benefits

• Precision CNC-machined from billet aluminum or 1018 steel
• Hub-centric design for improved wheel alignment
• Vehicle-specific fitment for Ford Super Duty trucks
• Multiple thickness options available
• Compatible with OEM and aftermarket wheels
• Made in Los Angeles, California

Our 8x170 wheel spacers are commonly used to:

• Improve wheel stance and track width
• Fit larger tires without suspension interference
• Correct wheel offset when installing aftermarket wheels
• Create additional clearance for suspension or brake upgrades
• Convert to aftermarket wheels requiring additional spacing
• Install dually or super single wheel conversions with compatible adapters

Popular vehicle applications include:

• Ford F-250 Super Duty
• Ford F-350 Super Duty
• Ford F-450 Super Duty
• Ford Excursion
• Ford F-250 Tremor
• Ford F-350 Platinum, King Ranch, Lariat, and XL models

Selecting the correct spacer depends on your wheels, tires, suspension, and desired stance.

General recommendations:

• 1"–1.5" – Minor stance improvements and wheel clearance
• 2"–3" – Lifted trucks and larger aftermarket wheels
• 4" and above – Specialty applications and custom builds

If you're unsure which spacer thickness is right for your truck, our team can help verify fitment before you order.

What vehicles use the 8x170 bolt pattern?

The 8x170 bolt pattern is commonly found on Ford Super Duty trucks, including many F-250, F-350, and F-450 models, as well as select Ford Excursion vehicles.

What's the difference between a wheel spacer and a wheel adapter?

Wheel spacers maintain your existing bolt pattern while moving the wheel outward. Wheel adapters allow you to change the bolt pattern so different wheels can be installed.

Are hub-centric wheel spacers better?

Yes. Hub-centric spacers center the wheel using the vehicle hub rather than relying only on the lug studs, helping reduce vibration and ensuring a more precise fit.

Are these safe for towing?

When properly installed and torqued according to manufacturer specifications, our hub-centric wheel spacers are designed for daily driving, towing, and off-road use.

Can I order a custom spacer?

Yes. We manufacture custom wheel spacers and adapters with a wide range of bolt patterns, hub bores, thread pitches, and thicknesses for specialized applications.

Complete your Ford Super Duty setup with complementary Venum products:

• 8 to 10 Lug Wheel Adapters for dually and super single conversions
• VNM Forged Dually Wheels for custom heavy-duty builds
• Custom Floating Wheel Center Caps for a premium finishing touch
• Lug Nuts for secure installation
• Billet Lug Nut Covers for a clean, finished appearance

Our products are engineered to work together, helping you achieve the perfect combination of fitment, performance, and style.