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This wheel is built to your exact spec β call (678) 400-6467 for an itemized quote. Pricing depends on the size, finish, and build options you choose.
Ways to pay
Acima
Lease-to-own β no credit needed
You can apply now, or pick this option at checkout β your choice.
Final approval and terms are determined by the lender.
This wheel is forged to order at the factory. Typical build & ship time is 6β8 weeks. You can check out now to lock in your build slot and pricing β we'll confirm the ETA after your order and keep you updated.
Drop your email and we'll let you know the moment this KG1 Forged KNOX - 8 LUG 20x10 GLOSS BLACK MILLED 8X170 Wheel is back in stock. Or call 678-400-6467 β we can sometimes source faster.
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Installed by Road Runner Wheels & Tires β family-owned in Marietta since 2010. Questions? Call (678) 400-6467.
About This Wheel
The KNOX face runs a deep concave profile with a multi-spoke layout that feels substantial in your hands β there's no thin, stamped-out quality here. Being forged, the spokes are dense and tight where they meet the barrel, which reads visually as a wheel that means business rather than one chasing trends. The milled pockets cut through the gloss black layer to expose the raw aluminum underneath, creating a high-contrast detail that shifts from bright silver to a cooler, almost brushed tone depending on the light angle. On a white or silver Ford Super Duty the contrast is clean and deliberate. On a blacked-out or dark metallic truck, those milled cuts pop harder against the surrounding gloss. The 14-inch width and aggressive offset make it a natural fit for lifted F-250 and F-350 builds where flush fitment on a narrower wheel just doesn't cut it.
Specifications
| Diameter x Width | 20" x 14" |
|---|---|
| Bolt Pattern | 8x170 |
| Offset | ET-76mm |
| Hub Bore | 125.10mm |
| Construction | Forged |
| Material | Aluminum alloy |
| Finish | GLOSS BLACK MILLED |
| Manufacturer Part Number | KF008201487GM |
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How it works
- 1 Call 678-400-6467 to confirm fitment & availability
- 2 Apply above or choose your financing option at checkout
- 3 Get approved instantly β no delay
Fitment
This wheel runs the 8x170 bolt pattern, which covers a range of half-ton trucks and SUVs depending on hub bore and offset. ET-76mm offset is typical for stock-height fitments; leveled and lifted trucks may want different offset/backspacing combinations to clear larger tires. A hub-centric ring is recommended when the wheel hub bore is larger than the vehicle hub.
About the GLOSS BLACK MILLED Finish
KG1 Forged positions itself in the segment of true forged aftermarket wheels, meaning each wheel starts as a solid aluminum billet rather than being cast from molten metal. That process produces a denser grain structure and a stronger finished product at a comparable or lower weight than cast alternatives. Their fitment validation process is specific enough that the KNOX in this bolt pattern and size has confirmed approvals across a defined list of Ford platforms rather than a vague catch-all fitment claim.
About KG1 Forged
KG1 Forged produces wheels distributed nationally through trusted vendor channels. Catalogs are stocked, MAP-pricing is enforced, and warranty coverage is honored at the manufacturer level.
Installing at Road Runner Wheels & Tires
Mount and balance available at our Marietta shop on Roswell Rd. TPMS programming available on-site. Free fitment guidance. Same shop handles lift kits, suspension work, and full builds.
Questions We Get
Will this fit my truck?
This wheel is spec'd for the 8x170 bolt pattern, which covers Ford F-250 and F-350 Super Duty trucks across a wide model year range, including the Ford Excursion and F-350 Harley Davidson editions from the approved fitment list. If your truck runs 8x170 and you're planning a lifted build, the -76mm offset and 14-inch width are designed with exactly that application in mind. Always confirm your specific cab, axle configuration, and lift height before ordering to make sure clearances work with your setup.
Do lug nuts come included?
Lug nuts are not typically included with aftermarket forged wheels and will need to be purchased separately. For a wheel in this bolt pattern and a forged construction, you'll want a lug nut with the correct seat type and thread pitch to match your Ford's factory studs β our staff can point you toward a confirmed compatible set when you're ready to order.
Can I finance a set?
Yes, financing is available through multiple options including Acima, Affirm, and Synchrony Car Care. Each program has different terms, approval criteria, and payment structures, so it's worth checking which one works best for your situation. Ask about current financing options when you contact us or visit the store.
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