Headquartered in Los Angeles, California, USA. R1 Concepts is the leading manufacturer and retailer of award winning automotive braking systems. With over 20 years of automotive brake knowledge, R1 Concepts has developed one of the most comprehensive brake catalog in the industry for all foreign and domestic vehicle applications from 1930-present.

This Part Fits:

Year	Make	Model	Submodel
1982-1989	Buick	Century	Custom
1982-1989	Buick	Century	Limited
1984	Buick	Century	Olympia Limited
1983-1986	Buick	Century	T-Type
1980-1982	Buick	Skylark	Base
1983-1985	Buick	Skylark	Custom
1980-1985	Buick	Skylark	Limited
1980-1983	Buick	Skylark	Sport
1983-1984	Buick	Skylark	T-Type
1982,1984-1989	Chevrolet	Celebrity	Base
1982,1989	Chevrolet	Celebrity	CL
1985	Chevrolet	Celebrity	Classic
1982	Chevrolet	Celebrity	CS
1987	Chevrolet	Celebrity	Estate
1984-1989	Chevrolet	Celebrity	Eurosport
1980-1983	Chevrolet	Citation	Base
1980	Chevrolet	Citation	Club
1980	Chevrolet	Citation	Custom
1980-1983	Chevrolet	Citation	X-11
1984-1985	Chevrolet	Citation II	Base
1984-1985	Chevrolet	Citation II	X-11
1982-1983,1989	Oldsmobile	Cutlass Ciera	Base
1982-1988	Oldsmobile	Cutlass Ciera	Brougham
1983,1986	Oldsmobile	Cutlass Ciera	ES
1989	Oldsmobile	Cutlass Ciera	GT
1988-1989	Oldsmobile	Cutlass Ciera	International
1982-1988	Oldsmobile	Cutlass Ciera	LS
1986	Oldsmobile	Cutlass Ciera	S
1986,1989	Oldsmobile	Cutlass Ciera	SL
1980-1984	Oldsmobile	Omega	Base
1980-1984	Oldsmobile	Omega	Brougham
1981-1984	Oldsmobile	Omega	ES
1983	Oldsmobile	Omega	ESC
1981	Oldsmobile	Omega	Sport
1980-1981	Oldsmobile	Omega	SX
1982-1989	Pontiac	6000	Base
1982-1989	Pontiac	6000	LE
1986-1988	Pontiac	6000	SE
1989	Pontiac	6000	Special Edition
1983-1989	Pontiac	6000	STE
1980-1984	Pontiac	Phoenix	Base
1984	Pontiac	Phoenix	LE
1980-1983	Pontiac	Phoenix	LJ
1984	Pontiac	Phoenix	SE
1982-1983	Pontiac	Phoenix	SJ