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Wheel Adapter 6 Lug 5.5" To 6 Lug 5.5" (Pair) 108mm 14x1.5

SKU 6550-6550X-10
Save $15.00 Save $15.00
Original price $89.95
Original price $89.95 - Original price $89.95
Original price $89.95
Current price $74.95
$74.95 - $84.95
Current price $74.95

This type of adapter is used for 6 lug 5.50" (139.7mm) bolt pattern many recent Chevy cars/trucks to fit 6 lug 5.50" bolt pattern wheels. Adapter bore diameter is 108mm. Check your hub diameter before purchase. CNC machined billet aluminum and thickness. New wheel studs and lug nuts are included

These adapters can be used on the following cars, among others:

  • Chevrolet: C/K 1500 2/4WD (99-01), Silverado 2/4WD (99-on), Sierra 2/4WD (99-on), Avalanche (01-on), Tahoe, Yokon (95-on), Blazer-Full Size 4WD (92-94), Suburban (92-on)
  • GMC: G.M. - K1500 4WD (88-ON), GMC - Denali (98-on)

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

  • Bolts to a 6x5.5" (6x139.7mm) hub and runs 6x5.5" (6x139.7mm) wheels
  • Same pattern in and out, so it works as a spacer that adds track width
  • 14x1.5 stud thread
  • 108mm center bore
  • Sold in pairs

Mount each adapter flat against a clean hub and torque the hardware to your vehicle's factory specification, then re-torque after 50 to 100 miles. Check our torque reference chart for the pattern. If factory studs protrude past the adapter face, shorten them so the wheel seats flush.

Common questions

Are wheel adapters safe?
Yes, when they sit flat on a clean hub, get torqued to spec with full thread engagement, and are re-torqued after the first short drive. Free US shipping is included.

Does this change my bolt pattern?
No. It keeps the same 6x5.5" pattern and simply pushes the wheel outward for a wider stance.

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