RENAULT R5, R11, R19, R21, 1721cc 1983-On- Deves Piston Rings, 4 Cylinder complete set for one engine
Also fits RENAULT Alliance, Encore, 1721cc 1985-89, & Clio 1991-On, & F1N, F2N, F3N eng
Standard Bore size is 3.189" this piston ring set is for + .010 oversize
Top compression ring is 1.75mm thick, second Ring is 2mm thick, third ring is 3mm thick
Since 1932, Deves Piston Rings are Machined with precision accuracy to provide long lasting Engine PerformanceChemically coated to withstand high temperatures and guaranteed against poor workmanship and material defects
