Hub Centric Ring O.D. 72.62mm I.D. 70.3mm Chevy GMC Buick
One set of 4 hub centric rings with O.D. (outer diameter) of 72.62mm and I.D. (inner diameter) of 70.3mm. These rings are made of high quality poly carbon. To determine proper fitment you need to do a couple of things. First you need to determine the center bore size, i.e. O.D. of the aftermarket wheel. Contact your wheel dealer if needed. Then find out the vehicle hub size, i.e. I.D. When these match our hub ring description, then they are the right size. These hub rings will fit the following cars and trucks
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Buick: Regal 77-on, Century, La Sabre 86-on, Reata, Park Ave 85-on, Rivierra 79-85, 89-on
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Cadillac: Alante 87-94, Deville, Seville & El Dorado 85-on, STS, SLS, Fleetwood 85-on, DHS & DTS CTS 03-on
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Chevrolet: Impala 99-on, Malibu 97-on, Monte Carlo 69-88, 95-on, Corvette 68-82, 84-on, Camaro 67-on, Caprice 71-90, Z28 93-on
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Chevrolet truck: 2wd S10, Sonoma 82-on, Blazer, Jimmy 2wd 95-01, S-10, T-15, 4wd 83-on
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GMC: Buick - Rendevous 01-on, Venture 97-on, Oldsmobile - Shlhou, Pontiac - Transport 90-on, Montana 97-on, Aztec 00-on, Oldsmobile - Bravada 85-on
Size:
Fitment and specs
- Outer diameter: 72.62mm, sized to the wheel bore
- Inner diameter: 70.3mm, sized to the hub
- Fits Chevy, GMC, and Buick applications listed in the description above
- Centers the wheel precisely on the hub
Slide the ring over the hub before mounting the wheel and make sure it seats flush with the bore lined up. Once fitted, the wheel is centered by the hub rather than by the lugs alone, so it turns true and rides smooth. The pair holds itself in place, with nothing to glue or torque.
Common questions
Are hub rings worth using?
They are an easy way to make an aftermarket wheel sit dead center on the hub, which removes vibration and gives a smoother, more balanced ride at any speed.
How do I confirm the sizes are right?
Your wheel's center bore should measure 72.62mm and your hub 70.3mm. When both line up with the ring's outer and inner diameters, the fit is correct.