Home OEM Wheel and Tire Size Look Up This site contains affiliate links for which we may be compensated.
1974 Pontiac Gto 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.
All Makes PONTIAC 1000 ~ 2000 ~ 6000 ~ ACADIAN ~ AZTEC ~ BONNEVILLE ~ CATALINA ~ FIERO ~ FIREBIRD ~ G3 ~ G5 ~ G6 ~ G8 ~ GRAND-AM ~ GRAND-PRIX ~ GRAND-PRIX-GXP ~ GRAND-VILLE ~ GTO LEMANS ~ MATIZ ~ MONTANA-SV6 ~ PHOENIX ~ PURSUIT ~ SOLSTICE ~ SUNBIRD ~ SUNFIRE ~ TEMPEST ~ TORRENT ~ TRANS-SPORT ~ VIBE ~ ALL
Pontiac Gto Generations / Model Years A-body: 1964 , 1965 , 1966 , 1967 , 1968 , 1969 , 1970 , 1971 , 1972 , 1973 X-body: 1974 V-body: 2004 , 2005 , 2006 1974 Pontiac Gto Trim Packages and OEM Wheel/Tire Options 1974 Pontiac Gto 5.7 OEM Wheel Size Tire Size
6Jx14 ET8 — 205/75SR14 6Jx14 ET8 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x120.65
Wheel Width: 6" (152mm)
Wheel Diameter: 14" (356mm)
Hub Centerbore: 70.3 mm
Wheel Offset: 8
Wheel Backspace: 3.81" (97mm) ±
Wheel Fasteners: M12 x 1.5 Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 70-80 Ft/Lbs *
One-peice construction wheels. 205/75SR14 Tire Measurements and Specifications Tire Width: 205mm (8.07")
Tire Section Height: 153.75mm (6.0525")
Overall Height: 663.10mm (26.11")
Aspect Ratio: 75
7Jx14 ET12 — 225/70R14 7Jx14 ET12 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x120.65
Wheel Width: 7" (178mm)
Wheel Diameter: 14" (356mm)
Hub Centerbore: 70.3 mm
Wheel Offset: 12
Wheel Backspace: 4.47" (114mm) ±
Wheel Fasteners: M12 x 1.5 Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 70-80 Ft/Lbs *
One-peice construction wheels. 225/70R14 Tire Measurements and Specifications Tire Width: 225mm (8.86")
Tire Section Height: 157.5mm (6.202")
Overall Height: 670.60mm (26.40")
Aspect Ratio: 70
7Jx15 ET12 — 225/65HR15 7Jx15 ET12 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x120.65
Wheel Width: 7" (178mm)
Wheel Diameter: 15" (381mm)
Hub Centerbore: 70.3 mm
Wheel Offset: 12
Wheel Backspace: 4.47" (114mm) ±
Wheel Fasteners: M12 x 1.5 Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 70-80 Ft/Lbs *
One-peice construction wheels. 225/65HR15 Tire Measurements and Specifications Tire Width: 225mm (8.86")
Tire Section Height: 146.25mm (5.759")
Overall Height: 673.50mm (26.52")
Aspect Ratio: 65
Model/Trim Notes: The pontiac gto 5.7 was available in the USDM from Model Year 1974 to 1974 and is powered by a 201 hp V8, Petrol engine.
