Hub Centric Wheel Spacers

A hub centric spacer locates on the hub bore itself: the bore is machined to your hub's diameter, and many designs add a centering lip your wheel's center bore must accept, while a flat spacer centers itself on the hub; the wheel still needs enough factory hub pilot beyond the spacer to engage its center bore. Many of our listings are machined for a specific vehicle bore, such as 64.1mm for Honda and Acura or 60.1mm for Lexus and Toyota. The bore is stated in most product titles or descriptions; where a listing does not state it, this page does not match that spacer to a hub bore: measure your hub and check the listing before ordering.

A lug centric spacer centers through the lug hardware when the wheel is torqued. A hub centric spacer centers on the hub bore itself. If your listing does not say Hub Centric in the title, it is a lug centric design.

Find your hub bore, then the spacer style. The bolt-on pairs are listed, with each pair's thread and conditions, on hub centric bolt-on wheel spacers, and the slip-ons on hub centric slip-on wheel spacers.

• 54.1mm: 4x100 and 5x100 bolt-on pairs (the 5x100 pair for factory wheels with a 54.1mm center bore), used on many Toyota, Scion and Mazda cars. See Toyota wheel spacers.
• 56.1mm: 4x100 slip-ons for the Honda and Acura models the 5mm and lipped pairs' listings name (the 8mm pair's listing names no vehicles, so measure your hub and confirm it is 56.1mm before ordering it; the 5mm and 8mm are flat: a flat spacer centers itself on the hub; the wheel still needs enough factory hub pilot beyond the spacer to engage its center bore; the 12mm, 15mm and 20mm have a 56.1mm centering lip your wheel's center bore must accept), and 5x100 and 5x4.5" bolt-on pairs with 12x1.25 studs for Subaru (both for factory wheels with a 56.1mm center bore). See Honda wheel spacers.
• 57.1mm: 4x100, 5x100 and 5x112 slip-ons for VW and Audi whose listings state a 57.1mm bore (lipped ones need a wheel center bore that accepts the 57.1mm lip; the two 20mm Audi pairs do not state a bore and are not matched here). See VW and Audi wheel spacers.
• 60.1mm: the 5x4.5" bolt-on pair for Toyota and Lexus, for factory wheels with a 60.1mm center bore.
• 64.1mm: the 5x4.5" bolt-on pair for Honda and Acura (for factory wheels with a 64.1mm center bore) and a 15mm slip-on pair for the Honda and Acura applications its listing names (with a 64mm centering lip your wheel's center bore must accept), installed with its included extended studs. See Acura wheel spacers.
• 65.1mm: the 5x110 slip-on pair. See Saturn wheel spacers.
• 66.1mm: 4x4.5" and 5x4.5" bolt-on pairs with 12x1.25 studs (the 5x4.5" pair for factory wheels with a 66.1mm center bore) and 10mm and 15mm slip-ons (each with a 66.1mm centering lip your wheel's center bore must accept) for Nissan and Infiniti. See Nissan and Infiniti wheel spacers.
• 66.56mm: the 5x112 Mercedes bolt-on pair (12x1.5 studs), for factory Mercedes wheels and a factory hub no taller than 20mm, matched to 12x1.5 Mercedes only, where it mounts with hub-side lug bolts in 12x1.5 and the pair's required seat, bought separately because bolt-on spacers do not include lug bolts, long enough for full thread engagement in the hub and with their heads fully recessed below the pair's wheel-side face so the wheel seats flush. Mercedes with a 14x1.5 thread are not matched to it. See Mercedes wheel spacers.
• 67.1mm: the 5x4.5" bolt-on pair with 12x1.5 studs, for factory wheels with a 67.1mm center bore.
• 70.3mm and 70.6mm: the 5x4.75" Corvette pair and the 5x4.5" Mustang pair, both listed for original wheels and, for vehicles not on their lists, a factory hub shaped like the diagram and no taller than 20mm. See Chevy and Ford wheel spacers.
• 71.5mm: the 5x4.5" and 5x5" Jeep pairs, listed for original wheels and, for vehicles not on their lists, a factory hub shaped like the diagram and no taller than 20mm; the 5x115 pair; and the 5x130 Porsche pair, listed for the 911, 928, 944 and 968 on factory Porsche wheels, for a factory hub no taller than 20mm (five-lug hubs only, never center-lock wheels). On a lug-bolt Porsche it mounts with hub-side lug bolts in 14x1.5 and the pair's required seat, bought separately because bolt-on spacers do not include lug bolts, long enough for full thread engagement in the hub and with their heads fully recessed below the pair's wheel-side face so the wheel seats flush; on some Porsches the front hub stands taller than the rear, so measure both. See Jeep and Porsche wheel spacers.
• 72.5mm to 74.1mm: the 72.5mm-bore BMW slip-on pairs (their listings exclude the 1996–2003 5 Series) in 10mm and 15mm, for a factory hub no taller than 12mm, and in 20mm, each rear axle only on certain models; the 74.1mm-bore BMW slip-on pairs in 10mm, 15mm and 20mm, for a factory hub no taller than 9mm, rear axle only on certain models and front axle only on others; with each slip-on, use longer lug bolts in your vehicle's thread and your wheel's seat, long enough for the thread engagement required by the vehicle, wheel and fastener manufacturers at the spacer thickness you choose, and check that they do not contact brake or other components; and the 5x120 BMW bolt-on pair (72.6mm bore, 12x1.5 studs), for factory BMW wheels with a 72.56mm center bore and a factory hub no taller than 20mm, matched to 12x1.5 BMWs only, where it mounts with hub-side lug bolts in 12x1.5 and the pair's required seat, bought separately because bolt-on spacers do not include lug bolts, long enough for full thread engagement in the hub and with their heads fully recessed below the pair's wheel-side face so the wheel seats flush. BMWs with a 14x1.25 or 14x1.5 thread are not matched to the bolt-on pair. See BMW wheel spacers.
• 77.8mm to 78.3mm: the 6x5.5" GM pair (78.1mm bore, for the GM trucks and SUVs its listing names, on factory wheels with a 78mm center bore; not for the Ram 1500, whose 77.8mm factory wheel bore cannot take its lip), the 6x5.5" Ram 1500 pair (77.8mm bore, for factory wheels with a 77.8mm center bore), the 5x5.5" pair with 9/16" studs and the 6x5" (6x127) pair (listed for factory Chevy TrailBlazer, Chevy SSR and GMC Envoy wheels; on 6x127 these are the TrailBlazer 2002–2009, SSR 2003–2006 and Envoy 2002–2009). See Dodge and 6 lug wheel spacers.
• 87.1mm to 87.18mm: 5x135 and 6x135 pairs for Ford trucks.
• 95mm and 106mm: for Toyota trucks, the 6x5.5" Tundra 2023 pair (95mm bore, 14x1.5 studs, for factory wheels with a 95mm center bore), the 6x5.5" Toyota pair (106mm bore, 12x1.5 studs, for factory wheels with a 106mm center bore) and a 6x5.5" pair for a 106mm hub with a 95mm wheel-side lip (14x1.5 studs), which only takes wheels with a 95mm center bore; 110mm: the 5x150 pair, for factory wheels with a 110mm center bore.
• 121.2mm and 125.1mm to 125.3mm: the 8x6.5" pair, which is not for the rear axle of 4WD trucks or any locking hub, and the 8x170 pairs, sold per axle: the front pair goes on the front axle and the rear pair on the rear, and the 1999–2002 front pair may not fit the rear axle without machining. See 8 lug wheel spacers.

Are hub centric wheel spacers safe?

A hub centric spacer centers itself on the hub; the wheel is then centered by the spacer's wheel-side lip, which your wheel's center bore must accept, or, on a flat spacer, by enough factory hub pilot left beyond the spacer to engage the wheel's center bore. Seated flat on a clean hub, torqued to your vehicle maker's specification with full thread engagement, and checked again after the first 50 to 100 miles, spacers are generally safe for street use. Bolt-on spacers do not include lug bolts: on a car with lug bolts instead of studs, the pair mounts to the hub with hub-side lug bolts in the vehicle's required thread and the pair's required seat, bought separately. Those hub-side bolts must reach full thread engagement in the hub, with their heads fully recessed below the pair's wheel-side face so the wheel seats flush. Read our full guide for the details.

Slip-on spacers slide over existing wheel studs like a thick washer, ideal for thin adjustments. Bolt-on spacers bolt directly to factory studs using separate hardware and feature their own integrated studs to mount the wheel, ideal for wider setups. Both are available hub centric on this page. With a slip-on, check that your studs or lug bolts keep full thread engagement at the thickness you choose. On stud cars, never shorten the studs on a slip-on; keep the thread engagement required by the vehicle, wheel and fastener manufacturers, fit suitable longer studs if they fall short, and check that closed-end lug nuts do not bottom out. On lug-bolt cars, use longer lug bolts in your vehicle's thread and your wheel's seat, long enough for the thread engagement required by the vehicle, wheel and fastener manufacturers at the spacer thickness you choose, and check that they do not contact brake or other components.

Read our full guide: Are wheel spacers safe?