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1980 Pontiac Bonneville Wheel and Tire Measurements and Specifications Editor's Note: This is a new tool (1/21). Not all models or model years are fully represented in the results - some full generations are not yet listed. We are working to grow this resource as quickly as possible.
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Pontiac Bonneville Generations / Model Years B-body: 1977 , 1978 , 1979 , 1980 , 1981 G-body: 1982 , 1983 , 1984 , 1985 , 1986 H-body I: 1987 , 1988 , 1989 , 1990 , 1991 H-body II: 1992 , 1993 , 1994 , 1995 , 1996 , 1997 , 1998 , 1999 GM G: 2000 , 2001 , 2002 , 2003 , 2004 , 2005 1980 Pontiac Bonneville Trim Packages and OEM Wheel/Tire Options 1980 Pontiac Bonneville Big-block OEM Wheel Size Tire Size
6Jx15 ET0 — 205/75R15 6Jx15 ET0 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x127
Wheel Width: 6" (152mm)
Wheel Diameter: 15" (381mm)
Hub Centerbore: 78.3 mm
Wheel Offset: 0
Wheel Backspace: 3.50" (89mm) ±
Wheel Fasteners: 1/2" - 20 UNF Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 75-85 Ft/Lbs *
One-peice construction wheels. 205/75R15 Tire Measurements and Specifications Tire Width: 205mm (8.07")
Tire Section Height: 153.75mm (6.0525")
Overall Height: 688.50mm (27.11")
Aspect Ratio: 75
7Jx15 ET0 — 225/70R15 7Jx15 ET0 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x127
Wheel Width: 7" (178mm)
Wheel Diameter: 15" (381mm)
Hub Centerbore: 78.3 mm
Wheel Offset: 0
Wheel Backspace: 4.00" (102mm) ±
Wheel Fasteners: 1/2" - 20 UNF Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 75-85 Ft/Lbs *
One-peice construction wheels. 225/70R15 Tire Measurements and Specifications Tire Width: 225mm (8.86")
Tire Section Height: 157.5mm (6.202")
Overall Height: 696.00mm (27.40")
Aspect Ratio: 70
Model/Trim Notes: The pontiac bonneville Big-block was available in the USDM from Model Year 1977 to 1981 and is powered by a V8, Petrol engine.
1980 Pontiac Bonneville Small-block OEM Wheel Size Tire Size
6Jx15 ET0 — 205/75R15 6Jx15 ET0 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x120.65
Wheel Width: 6" (152mm)
Wheel Diameter: 15" (381mm)
Hub Centerbore: 78.3 mm
Wheel Offset: 0
Wheel Backspace: 3.50" (89mm) ±
Wheel Fasteners: 1/2" - 20 UNF Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 75-85 Ft/Lbs *
One-peice construction wheels. 205/75R15 Tire Measurements and Specifications Tire Width: 205mm (8.07")
Tire Section Height: 153.75mm (6.0525")
Overall Height: 688.50mm (27.11")
Aspect Ratio: 75
7Jx15 ET0 — 225/70R15 7Jx15 ET0 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x120.65
Wheel Width: 7" (178mm)
Wheel Diameter: 15" (381mm)
Hub Centerbore: 78.3 mm
Wheel Offset: 0
Wheel Backspace: 4.00" (102mm) ±
Wheel Fasteners: 1/2" - 20 UNF Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 75-85 Ft/Lbs *
One-peice construction wheels. 225/70R15 Tire Measurements and Specifications Tire Width: 225mm (8.86")
Tire Section Height: 157.5mm (6.202")
Overall Height: 696.00mm (27.40")
Aspect Ratio: 70
Model/Trim Notes: The pontiac bonneville Small-block was available in the USDM from Model Year 1977 to 1981 and is powered by a V8, Petrol engine.
