Skip to content
FREE Delivery on all Wheel Adapters in 🇺🇸
FREE Delivery on all Wheel Adapters in 🇺🇸

Wheel Adapter 6 Lug 120 To 6 Lug 5.5" (Pair)

SKU 6120-6550E-15
Save $15.00 Save $15.00
Original price $99.95
Original price $99.95 - Original price $99.95
Original price $99.95
Current price $84.95
$84.95 - $84.95
Current price $84.95

This type of adapter is used for 6 lug 120mm bolt pattern cars to fit 6 lug 139.7mm (5.5") bolt pattern wheels. CNC machined billet aluminum. New wheel studs and lug nuts are included.

  • Cadillac: SRX (10-on)
  • Saab: 9-4x (11-12)
  • Chevy: Colorado (15-22) Blazer (19-25)
  • GMC: Canyon (15-22)

Our premium quality adapters ensures durability and strength. Price is for a pair (2 adapters).

**If the hub studs protrude outside the adapter and prevent the wheels to sit flush on the adapter plates, it is required to shorten the factory studs. It happens most often on 1" thick adapters.

Fitment and specs

  • Hub side bolt pattern: 6x120mm
  • Wheel side bolt pattern: 6x5.5" (139.7mm)
  • Adapts a 6x120mm hub to run 6x139.7 wheels
  • Sold in pairs
  • Free US shipping

Set each adapter flush against a clean hub so it seats evenly, then torque both the adapter and the wheel to your vehicle's factory specification using the torque reference chart. Check that every stud has full thread engagement, and shorten any factory studs that protrude past the adapter face so the wheel seats flush. Re-torque after 50 to 100 miles.

Common questions

Are wheel adapters safe?
Yes, when seated flat on a clean hub, torqued to spec with full stud and thread engagement, and re-torqued after the first short drive. They fit only the applications shown in the description above.

What wheels will this let me run?
It converts your 6x120mm hub to a 6x5.5" (139.7mm) pattern, so any correctly sized 6x139.7 wheel can bolt up.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare