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

Wheel Adapter 6 Lug 5.5" To 5 Lug 120 Thickness 2" (Pair)

SKU 6550-5120W-20
Save $64.00 Save $64.00
Original price $199.00
Original price $199.00 - Original price $199.00
Original price $199.00
Current price $135.00
$135.00 - $135.00
Current price $135.00

Fit 5x120 Bolt Pattern BMW Wheels On 6 Lug Chevy

These are used for 6x5.5 (139.7mm) bolt pattern cars to fit 5 Lug 120mm bolt pattern wheels. CNC machined 6061 T6 billet aluminum and 2" in thickness. New wheel studs are included. This is a 2 piece combination adapter in order to solve hole overlapping issue.

Most Popular Applications:

Bolt on 6 Lug Vehicles Below:

6 Lug Chevy Blazer
6 Lug Chevy Mitsubishi
6 Lug Chevy Silverado
6 Lug Chevy Suburban
6 Lug Chevy Tahoe
6 Lug Toyota
6 Lug Nissan Frontier Up To 04

To Fit 5x120 Bolt Pattern Wheels or Wheels From Vehicles Below:

Acura RL 05-on
Acura MDX 07-on
BMW 5 lug
Cadillac CTS 08-on
Chevy Camaro 09-on
Chevy Malibu 13-on
Honda Ridgeline
Land Rover Discovery Range Rover 99-on
Lexus LS 460, LS HL

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

You can view installation instruction document online How To Install 2 Piece Conversion Adapters

Fitment and specs

  • Bolts to your 6x5.5" (139.7mm, also written 6x139.7) hub so you can run 5x120mm wheels
  • 2" thickness
  • CNC machined 6061 T6 billet aluminum
  • New wheel studs included
  • Two-piece combination design that solves the hole overlap between these two patterns
  • Sold as a pair (2 adapters), with free US shipping

Follow the two-piece installation instructions referenced above: fasten the adapter to your hub first, then hang the wheel on the new studs. Torque every fastener to spec with our torque reference chart, and re-torque after 50 to 100 miles of driving.

Common questions

Are wheel adapters safe?
Yes, provided they are installed right: seated flat against the hub, torqued to spec, re-torqued after 50 to 100 miles, and run with full stud engagement on every lug. Correct torque and clean mating surfaces are what make an adapter setup reliable.

Why is this adapter two pieces?
The 6x5.5 and 5x120 hole positions overlap, so one plate cannot carry both patterns. The two-piece combination design puts each bolt pattern on its own plate, which is what makes this conversion possible.

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