Buick Riviera IV [1974 .. 1976] 7.5
183 kw, 245 hp
- Generation: IV [1974 .. 1976]
- Production: 1974 - 1976
- Sales regions: USA+
- Power: 183 kW /
245 hp /
249 PS
- Engine: 7.5 L, V8, Petrol
- Center Bore / Hub Bore: 78.3 mm
- Bolt Pattern (PCD): 5x127 (5x5)
- Wheel Fasteners: Lug nuts
- Thread Size: 1/2" - 20 UNF