ICON Alloys Rebound HD 17x8.5 8x170 +6mm Double Black Wheel

The ICON Alloys Rebound HD is a 17×8.5-inch aluminum alloy wheel built for 8-lug heavy-duty pickup applications, carrying a 4,000 lb load rating per wheel. Its 8×170 bolt pattern, +6mm offset, and 5-inch backspace are engineered specifically for HD truck geometry, and it is available in a Double Black finish. The concave spoke design pairs with application-specific dimensions to suit trucks running an ICON Vehicle Dynamics suspension system.

Shipping: ICON parts ship direct from ICON Vehicle Dynamics, mostly by UPS Ground. Lead times vary by part and some items are built to order, so please allow extra time. We email tracking as soon as your order ships.

Engineered Dimensions, Not Generic Fitment

The Rebound HD's offset and backspace figures were developed specifically for HD truck suspension geometry rather than adapted from a passenger-car platform. A +6mm offset with 5 inches of backspace positions the wheel to reduce scrub radius (the distance between the steering axis and the tire's contact patch), which directly affects how much steering effort the driver feels and how the truck tracks under braking and cornering load. For a 3/4-ton truck that already carries significant unsprung weight, that geometry work translates to more predictable handling on and off pavement.

Caliper Clearance and Suspension Travel

Heavy-duty trucks run large brake calipers, and aftermarket wheels that ignore that reality create clearance problems at the first hard stop. The Rebound HD's spoke layout and inner-barrel profile are designed to maximize caliper clearance so the wheel fits without spacers or caliper modifications. The same dimensional work that protects caliper clearance also preserves full suspension travel and steering lock, so the wheel does not become a limiting factor when the suspension is at full droop or the steering is at full cut.

Aluminum Alloy Construction and Load Rating

Each Rebound HD wheel is cast from aluminum alloy and carries a 4,000 lb load rating. Aluminum alloy reduces unsprung and rotating mass compared to steel. That reduction affects how quickly the suspension can respond to surface changes, a meaningful difference on washboard dirt roads or rocky two-track. The 4,000 lb per-wheel rating provides the structural margin HD truck applications require, including towing and payload scenarios.

Features

• 4,000 lb load rating: rated for heavy-duty pickup applications including towing and payload use
• Application-specific offset and backspace: +6mm offset and 5-inch backspace developed to reduce scrub radius and optimize wheel position
• Caliper clearance design: spoke and barrel geometry engineered to clear HD truck brake calipers without modification
• Aluminum alloy construction: reduces unsprung and rotating mass for improved suspension response on and off road
• Concave spoke design: sharp-line styling in Double Black finish

Specifications

Who This Is For and Isn't

The Rebound HD suits 8-lug heavy-duty pickup truck owners who want an aluminum alloy wheel with HD-specific load capacity, caliper-clearance geometry, and an offset tuned to work with ICON Vehicle Dynamics suspension systems.

This wheel requires an 8×170 bolt pattern; it does not fit 6-lug or other 8-lug bolt patterns such as 8×165.1 or 8×180. Tires, lug hardware, and TPMS sensors are not included. Professional mounting and balancing of an appropriately sized tire before installation onto the vehicle is recommended.

Common Questions

What bolt pattern does the Rebound HD fit?

The ICON Alloys Rebound HD is drilled for an 8×170 bolt pattern, which is specific to certain heavy-duty 8-lug pickup trucks. Buyers should confirm their vehicle's bolt pattern before ordering, as this wheel does not fit other 8-lug patterns such as 8×165.1 or 8×180.

What is the load rating per wheel?

Each Rebound HD wheel carries a 4,000 lb load rating, making it rated for heavy-duty pickup applications that include towing and payload use. Buyers should verify that the per-wheel rating is appropriate for their specific truck's GVWR and intended load.

Does this wheel require spacers to clear HD truck brake calipers?

The Rebound HD's spoke layout and inner-barrel profile are designed to maximize caliper clearance for HD truck applications without requiring spacers or caliper modifications. Buyers adding oversized aftermarket brake hardware should verify clearance before installation.

Are tires, lug nuts, or TPMS sensors included?

The Rebound HD is sold as a single wheel only. Tires, lug nuts, lug hardware, and TPMS sensors are not included and must be sourced separately. Professional mounting and balancing of an appropriately sized tire is recommended before installing the wheel on the vehicle.

Is there a California Proposition 65 warning for this product?

Yes. The ICON Alloys Rebound HD carries a California Proposition 65 warning: this product contains chemicals known to the State of California to cause cancer, birth anomalies, or other reproductive harm.