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5x5.5 (139.7mm) Hub

Every adapter on this page bolts to a 5x5.5 (5x139.7) hub and presents a different bolt pattern for the wheel. The most searched conversion here is 5x5.5 to 6x5.5 (6x139.7), offered standard or Hub Centric. The full range runs from 5x112 out to 8x180.

Every 5x5.5 conversion on this page

Direction reads hub to wheel: a 5x5.5 to 8x170 adapter fits a 5x5.5 hub and mounts 8x170 wheels. Sold in pairs; one pair covers one axle.

Common questions

Which adapter runs 6x5.5 wheels on my 5x5.5 hub? Either 6x5.5 listing above; both are 2" thick. The one marked Hub Centric in the title is built to take hub centric rings on the vehicle and wheel side for a snug fit at both ends. Its listing charts which ring suits your wheel bore, those rings are ordered separately, and the chart marks 78mm bores as needing none.

Is 5x4.75 the same as 5x120? No. 5x4.75 measures 5x120.65, the two patterns are not interchangeable, and we stock a separate adapter for each.

What else should I check before ordering? An adapter moves the wheel outboard by its thickness, 2" on every 6-lug and 8-lug conversion here, so confirm offset and fender clearance. For 5-lug to 5-lug swaps, match the listed bore to your hub.

Free US shipping on all wheel adapters. For the busiest conversion on this page, start with the Hub Centric 5x5.5 to 6x5.5 pair.

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Hub Centric Wheel Adapter 5x5.5 To 6x135 Thickness 2" (Pair)

$199.00
$199.00 - $199.00
$199.00
$139.00
$139.00 - $139.00
$139.00
In stock

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 6x135mm Center bore 87.1mm lip Stud thread 14x2.0 Thickness 2" Material 6061...

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$199.00
$199.00 - $199.00
$199.00
$139.00
$139.00 - $139.00
$139.00
Save $60.00 Save $0.00
Save $60.00 Save $0.00

Hub Centric Wheel Adapter 5x5.5 To 6x5.5 Thickness 2" (Pair)

$199.00
$199.00 - $199.00
$199.00
$139.00
$139.00 - $139.00
$139.00

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 6x5.5" (6x139.7mm) Center bore hub side 108mm/wheel side 78mm lip Stud thread 14...

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$199.00
$199.00 - $199.00
$199.00
$139.00
$139.00 - $139.00
$139.00
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Close-up of a CNC machined silver metal Hub Centric Wheel Adapter 5x5.5 To 8x170 with multiple threaded bolts in a circular pattern. The sturdy 2 thick adapter, designed for automotive use, features a logo with stylized letters at the bottom of the image.
The Hub Centric Wheel Adapter 5x5.5 To 8x170, a pair of shiny CNC machined metal adapters with a reflective finish and engraved markings for conversion from 5 lug to 8 lug, is displayed against a white background. Save $55.00 Save $0.00

Hub Centric Wheel Adapter 5x5.5 To 8x170 Thickness 2" (Pair)

$199.00
$199.00 - $199.00
$199.00
$144.00
$144.00 - $144.00
$144.00

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 8x170mm Center bore 125mm lip Stud thread 14x1.5 Thickness 2" Material 6061-...

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$199.00
$199.00 - $199.00
$199.00
$144.00
$144.00 - $144.00
$144.00
Save $55.00 Save $0.00
The Wheel Adapter 5 Lug 5.5 To 5 Lug 135 (Pair) is a silver, CNC-machined aluminum spacer featuring five lug bolts in a circular pattern for vehicle wheel hubs. It has a hollow center, polished surface for reflections, and includes wheel studs for easy installation.
Two sleek, silver Wheel Adapter 5 Lug 5.5 To 5 Lug 135 units made from CNC machined aluminum are placed side by side on a white background. Each cylindrical piece features six evenly spaced wheel studs that enhance its precision and functionality.
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Wheel Adapter 5 Lug 5.5 To 5 Lug 135 (Pair)

$89.95 - $99.95
$89.95 - $99.95
$89.95
$74.95 - $84.95
$74.95 - $84.95
$74.95

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 5x135mm Center bore 108mm Stud thread 1/2" Thickness options 1", 1.5" Materi...

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$89.95 - $99.95
$89.95 - $99.95
$89.95
$74.95 - $84.95
$74.95 - $84.95
$74.95
Save up to $15.00 Save $0.00
The Wheel Adapter 5 Lug 5.5 to 5 Lug 150mm is a silver, circular spacer made from CNC machined aluminum. It features five bolt holes with protruding bolts, a shiny metallic finish, and a geometric logo at the bottom center. Wheel studs are included for easy installation.
The Wheel Adapter 5 Lug 5.5 To 5 Lug 150mm features CNC machined aluminum with bolt holes in a circular pattern, precision-designed with protruding wheel studs and a central hole, its shiny surface accentuates the meticulous engineering against a plain white background.
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Wheel Adapter 5 Lug 5.5 To 5 Lug 150mm

$129.95
$129.95 - $129.95
$129.95
$79.95
$79.95 - $79.95
$79.95

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 5x150mm Center bore 108mm Stud thread 14x1.5 Thickness 1.25" Material 6061-T...

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$129.95
$129.95 - $129.95
$129.95
$79.95
$79.95 - $79.95
$79.95
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Save up to $15.00 Save $0.00

Wheel Adapter 5 Lug 5.5 To 5 Lug 4.5 (Pair) 87mm Bore

$89.95 - $99.95
$89.95 - $99.95
$89.95
$74.95 - $84.95
$74.95 - $84.95
$74.95
In stock

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 5x4.5" (5x114.3mm) Stud thread 1/2" Thickness options 1", 1.25", 1.5" Material...

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$89.95 - $99.95
$89.95 - $99.95
$89.95
$74.95 - $84.95
$74.95 - $84.95
$74.95
Save up to $15.00 Save $0.00
Save $20.00 Save $0.00

Wheel Adapter 5 Lug 5.5 To 5 Lug 4.5 (Pair) Step 108mm

$99.95
$99.95 - $99.95
$99.95
$79.95
$79.95 - $79.95
$79.95
In stock

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 5x4.5" (5x114.3mm) Center bore 108mm Stud thread 1/2" Thickness 1.25" Materi...

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$99.95
$99.95 - $99.95
$99.95
$79.95
$79.95 - $79.95
$79.95
Save $20.00 Save $0.00
A circular billet aluminum Wheel Adapter 5 Lug 5.5 to 5 Lug 4.75 (Pair) with precise machining, featuring a shiny, reflective surface and sturdy build, designed for vehicle wheel applications, and includes six lugs with five bolt holes.
Two billet aluminum wheel spacers, labeled Wheel Adapter 5 Lug 5.5 To 5 Lug 4.75 (Pair) 87mm Bore, are positioned one slightly in front of the other. They have a shiny finish and a geometric logo partly visible on their reflective surface, set against a plain white background.
Save up to $25.00 Save $0.00

Wheel Adapter 5 Lug 5.5 To 5 Lug 4.75 (Pair) 87mm Bore

$99.95 - $109.95
$99.95 - $109.95
$99.95
$74.95 - $84.95
$74.95 - $84.95
$74.95

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 5x4.75" (5x120.65mm) Stud thread 1/2" Thickness options 1", 1.25", 1.5" Materi...

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$99.95 - $109.95
$99.95 - $109.95
$99.95
$74.95 - $84.95
$74.95 - $84.95
$74.95
Save up to $25.00 Save $0.00
Save up to $60.00 Save $0.00

Wheel Adapter 5 Lug 5.5 To 5 Lug 5 (Pair) 87mm Bore

$129.95 - $144.95
$129.95 - $144.95
$129.95
$69.95 - $89.95
$69.95 - $89.95
$69.95
In stock

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 5x5" (5x127mm) Stud thread 1/2" Thickness options 1", 1.25", 1.5", 2" Material...

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$129.95 - $144.95
$129.95 - $144.95
$129.95
$69.95 - $89.95
$69.95 - $89.95
$69.95
Save up to $60.00 Save $0.00
The Wheel Adapter 5 Lug 5.5 to 6 Lug 135, with a silver finish and 2 thickness, features threaded bolts in a circular design around a central hole. Six smaller, unthreaded holes are placed between the bolts for compatibility with 5-lug vehicles. The background is plain white.
Save $64.00 Save $0.00

Wheel Adapter 5 Lug 5.5" To 6 Lug 135 Thickness 2" (Pair)

$199.00
$199.00 - $199.00
$199.00
$135.00
$135.00 - $135.00
$135.00

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 6x135mm Center bore 108mm Stud thread 14x2.0 Thickness 2" Material 6061-T6 b...

View full details
$199.00
$199.00 - $199.00
$199.00
$135.00
$135.00 - $135.00
$135.00
Save $64.00 Save $0.00
Save $64.00 Save $0.00

Wheel Adapter 5 Lug 5.5" To 6 Lug 4.5 Thickness 2" (Pair)

$199.00
$199.00 - $199.00
$199.00
$135.00
$135.00 - $135.00
$135.00

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 6x4.5" (6x114.3mm) Center bore 108mm Stud thread 1/2" Thickness 2" Material ...

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$199.00
$199.00 - $199.00
$199.00
$135.00
$135.00 - $135.00
$135.00
Save $64.00 Save $0.00
A shiny, circular Wheel Adapter with a 6-bolt pattern for installing Chevy wheels. It features six evenly spaced bolts, surrounding holes, a central hole, and a logo on its surface.
Save $64.00 Save $0.00

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

$199.00
$199.00 - $199.00
$199.00
$135.00
$135.00 - $135.00
$135.00
In stock

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 6x5.5" (6x139.7mm) Center bore 108mm Stud thread 14x1.5 Thickness 2" Materia...

View full details
$199.00
$199.00 - $199.00
$199.00
$135.00
$135.00 - $135.00
$135.00
Save $64.00 Save $0.00
Save $60.00 Save $0.00

Wheel Adapter 5 Lug 5.5" To 8 Lug 180 Thickness 2" (Pair)

$199.00
$199.00 - $199.00
$199.00
$139.00
$139.00 - $139.00
$139.00
In stock

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 8x180mm Center bore 108mm Stud thread 14x1.5 Thickness 2" Material 6061-T6 b...

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$199.00
$199.00 - $199.00
$199.00
$139.00
$139.00 - $139.00
$139.00
Save $60.00 Save $0.00
The Wheel Adapter 5 Lug 5.5 To 8 Lug 6.5 Thickness 2 (Pair) is a metallic circular adapter perfect for Chevy wheels, featuring a central hole and multiple bolts for secure attachment, ensuring functionality and precision against a clean white background.
A pair of Wheel Adapter 5 Lug 5.5 to 8 Lug 6.5 spacers (2 thick) for Chevy Wheels, featuring numerous bolts, are stacked on a white background.
Save $60.00 Save $0.00

Wheel Adapter 5 Lug 5.5" To 8 Lug 6.5 Thickness 2" (Pair)

$199.00
$199.00 - $199.00
$199.00
$139.00
$139.00 - $139.00
$139.00

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 8x6.5" (8x165.1mm) Center bore 108mm Stud thread 14x1.5 Thickness 2" Materia...

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$199.00
$199.00 - $199.00
$199.00
$139.00
$139.00 - $139.00
$139.00
Save $60.00 Save $0.00
The Wheel Adapter 5x5.5 to 5112 (Pair) Step Bore is a silver metal spacer with a 5x112 bolt pattern, featuring five evenly distributed bolt holes and corresponding protruding bolts for Mercedes Wheels. Its smooth polished finish enhances its sleek design while the center bore fits axle placement perfectly.
A pair of Wheel Adapter 5x5.5 to 5112 (Step Bore) is shown, featuring a circular design with multiple bolt holes and protruding bolts on a white background, with one adapter slightly overlapping the other to highlight their texture.
Sold out

Wheel Adapter 5x5.5 To 5112 (Pair) Step Bore

$99.95
$99.95 - $99.95
$99.95
$84.95
$84.95 - $84.95
$84.95
Out of stock

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 5x112mm Stud thread 14x1.5 Thickness 1.25" Material 6061-T6 billet aluminum ...

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$99.95
$99.95 - $99.95
$99.95
$84.95
$84.95 - $84.95
$84.95
Sold out
Save $15.00 Save $0.00

Wheel Adapter 5x5.5 To 5120 (Pair) Step Bore

$99.95
$99.95 - $99.95
$99.95
$84.95
$84.95 - $84.95
$84.95
In stock

Converts from (hub) 5x5.5" (5x139.7mm) Converts to (wheel) 5x120mm Stud thread 14x1.5 Thickness 1.25" Material 6061-T6 billet aluminum ...

View full details
$99.95
$99.95 - $99.95
$99.95
$84.95
$84.95 - $84.95
$84.95
Save $15.00 Save $0.00

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