MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 1977 - 1977 | Buick | Century | Special | ||
| 1977 - 1977 | Buick | Century | Custom | ||
| 1977 - 1977 | Buick | Century | Base | ||
| 1977 - 1980 | Buick | Electra | Limited | ||
| 1977 - 1979 | Buick | Electra | 225 | ||
| 1978 - 1980 | Buick | Electra | Park Avenue | ||
| 1980 - 1980 | Buick | Electra | Estate Wagon | ||
| 1977 - 1980 | Buick | Estate Wagon | Base | ||
| 1977 - 1977 | Buick | LeSabre | Custom Sport | ||
| 1977 - 1978 | Buick | LeSabre | Custom | ||
| 1977 - 1980 | Buick | LeSabre | Base | ||
| 1978 - 1980 | Buick | LeSabre | Sport | ||
| 1979 - 1980 | Buick | LeSabre | Limited | ||
| 1977 - 1977 | Buick | Regal | SR | ||
| 1977 - 1977 | Buick | Regal | Base | ||
| 1977 - 1980 | Buick | Riviera | Base | ||
| 1978 - 1978 | Buick | Riviera | LXXV Anniversary Edition | ||
| 1979 - 1980 | Buick | Riviera | S | ||
| 1967 - 1968 | Buick | Skylark | Base | ||
| 1968 - 1968 | Buick | Skylark | Custom | ||
| 1977 - 1977 | Buick | Skylark | SR | ||
| 1977 - 1977 | Buick | Skylark | S | ||
| 1977 - 1977 | Buick | Skylark | Base | ||
| 1979 - 1980 | Cadillac | Eldorado | Cabriolet | ||
| 1979 - 1980 | Cadillac | Eldorado | Biarritz | ||
| 1979 - 1980 | Cadillac | Eldorado | Base | ||
| 1982 - 1982 | Cadillac | Eldorado | Touring | ||
| 1982 - 1982 | Cadillac | Eldorado | Cabriolet | ||
| 1982 - 1982 | Cadillac | Eldorado | Biarritz | ||
| 1982 - 1982 | Cadillac | Eldorado | Base | ||
| 1976 - 1980 | Cadillac | Seville | Base | ||
| 1977 - 1978 | Cadillac | Seville | Opera | ||
| 1978 - 1980 | Cadillac | Seville | Elegante | ||
| 1978 - 1978 | GMC | C15 | Street Coupe | ||
| 1978 - 1978 | GMC | C15 | Sierra Grande | ||
| 1978 - 1978 | GMC | C15 | Sierra Classic | ||
| 1978 - 1978 | GMC | C15 | High Sierra | ||
| 1978 - 1978 | GMC | C15 | Heavy Half | ||
| 1978 - 1978 | GMC | C15 | Base | ||
| 1978 - 1978 | GMC | C15 Suburban | Sierra Grande | ||
| 1978 - 1978 | GMC | C15 Suburban | Sierra Classic | ||
| 1978 - 1978 | GMC | C15 Suburban | High Sierra | ||
| 1978 - 1978 | GMC | C15 Suburban | Base | ||
| 1979 - 1981 | GMC | C1500 | Street Coupe | ||
| 1979 - 1981 | GMC | C1500 | Sierra Grande | ||
| 1979 - 1981 | GMC | C1500 | Sierra Classic | ||
| 1979 - 1981 | GMC | C1500 | High Sierra | ||
| 1979 - 1980 | GMC | C1500 | Heavy Half | ||
| 1979 - 1981 | GMC | C1500 | Base | ||
| 1979 - 1981 | GMC | C1500 Suburban | Sierra Grande | ||
| 1979 - 1981 | GMC | C1500 Suburban | Sierra Classic | ||
| 1979 - 1981 | GMC | C1500 Suburban | High Sierra | ||
| 1979 - 1981 | GMC | C1500 Suburban | Base | ||
| 1980 - 1980 | GMC | C2500 Suburban | Sierra Grande | ||
| 1980 - 1980 | GMC | C2500 Suburban | Sierra Classic | ||
| 1980 - 1980 | GMC | C2500 Suburban | High Sierra | ||
| 1980 - 1980 | GMC | C2500 Suburban | Base | ||
| 1972 - 1973 | Oldsmobile | 98 | Base | ||
| 1973 - 1973 | Oldsmobile | 98 | Regency | ||
| 1977 - 1980 | Oldsmobile | 98 | Regency | ||
| 1977 - 1980 | Oldsmobile | 98 | Luxury | ||
| 1977 - 1980 | Oldsmobile | Custom Cruiser | Base | ||
| 1968 - 1968 | Oldsmobile | Cutlass | S | ||
| 1968 - 1975 | Oldsmobile | Cutlass | Base | ||
| 1971 - 1977 | Oldsmobile | Cutlass | S | ||
| 1972 - 1972 | Oldsmobile | Cutlass | Cruiser | ||
| 1975 - 1975 | Oldsmobile | Cutlass | 442 | ||
| 1976 - 1977 | Oldsmobile | Cutlass | Vista Cruiser | ||
| 1976 - 1977 | Oldsmobile | Cutlass | Colonnade S | ||
| 1977 - 1977 | Oldsmobile | Cutlass | Colonnade | ||
| 1977 - 1977 | Oldsmobile | Cutlass | 442 | ||
| 1979 - 1979 | Oldsmobile | Cutlass | Vista Cruiser Brougham | ||
| 1979 - 1979 | Oldsmobile | Cutlass | Vista Cruiser | ||
| 1980 - 1980 | Oldsmobile | Cutlass | LS | ||
| 1980 - 1980 | Oldsmobile | Cutlass | Brougham | ||
| 1980 - 1980 | Oldsmobile | Cutlass | Base | ||
| 1979 - 1980 | Oldsmobile | Cutlass Calais | Base | ||
| 1980 - 1980 | Oldsmobile | Cutlass Cruiser | Brougham | ||
| 1980 - 1980 | Oldsmobile | Cutlass Cruiser | Base | ||
| 1975 - 1977 | Oldsmobile | Cutlass Salon | Base | ||
| 1979 - 1979 | Oldsmobile | Cutlass Salon | Hurst | ||
| 1979 - 1979 | Oldsmobile | Cutlass Salon | Brougham | ||
| 1979 - 1979 | Oldsmobile | Cutlass Salon | Base | ||
| 1979 - 1979 | Oldsmobile | Cutlass Salon | 442 | ||
| 1968 - 1977 | Oldsmobile | Cutlass Supreme | Base | ||
| 1974 - 1975 | Oldsmobile | Cutlass Supreme | Cruiser | ||
| 1975 - 1975 | Oldsmobile | Cutlass Supreme | Hurst | ||
| 1976 - 1977 | Oldsmobile | Cutlass Supreme | Colonnade | ||
| 1977 - 1977 | Oldsmobile | Cutlass Supreme | Brougham | ||
| 1979 - 1980 | Oldsmobile | Cutlass Supreme | Brougham | ||
| 1979 - 1980 | Oldsmobile | Cutlass Supreme | Base | ||
| 1976 - 1976 | Oldsmobile | Cutlass Tiara | Base | ||
| 1968 - 1968 | Oldsmobile | Delmont 88 | Base | ||
| 1968 - 1980 | Oldsmobile | Delta 88 | Base | ||
| 1968 - 1971 | Oldsmobile | Delta 88 | Custom | ||
| 1969 - 1980 | Oldsmobile | Delta 88 | Royale | ||
| 1980 - 1980 | Oldsmobile | Delta 88 | Holiday | ||
| 1980 - 1980 | Oldsmobile | Delta 88 | Royale Brougham | ||
| 1968 - 1972 | Oldsmobile | F85 | Base | ||
| 1973 - 1977 | Oldsmobile | Omega | Base | ||
| 1975 - 1975 | Oldsmobile | Omega | Salon | ||
| 1976 - 1977 | Oldsmobile | Omega | Brougham | ||
| 1976 - 1977 | Oldsmobile | Omega | F85 | ||
| 1976 - 1977 | Oldsmobile | Omega | SX | ||
| 1977 - 1977 | Oldsmobile | Omega | Deluxe | ||
| 1979 - 1980 | Oldsmobile | Toronado | Brougham | ||
| 1979 - 1979 | Oldsmobile | Toronado | XSR | ||
| 1980 - 1980 | Oldsmobile | Toronado | XSC | ||
| 1968 - 1975 | Oldsmobile | Vista Cruiser | Base | ||
| 1977 - 1979 | Pontiac | Bonneville | Base | ||
| 1977 - 1979 | Pontiac | Bonneville | Brougham | ||
| 1978 - 1979 | Pontiac | Bonneville | Safari | ||
| 1977 - 1980 | Pontiac | Catalina | Base | ||
| 1977 - 1980 | Pontiac | Catalina | Safari | ||
| 1977 - 1977 | Pontiac | Firebird | Base | ||
| 1977 - 1977 | Pontiac | Firebird | Esprit | ||
| 1977 - 1977 | Pontiac | Firebird | Formula | ||
| 1977 - 1977 | Pontiac | Grand LeMans | Base | ||
| 1977 - 1977 | Pontiac | Grand LeMans | Safari | ||
| 1976 - 1977 | Pontiac | Grand Prix | Base | ||
| 1977 - 1977 | Pontiac | Grand Prix | LJ | ||
| 1977 - 1977 | Pontiac | Grand Safari | Base | ||
| 1977 - 1977 | Pontiac | LeMans | Base | ||
| 1977 - 1977 | Pontiac | LeMans | Safari | ||
| 1977 - 1977 | Pontiac | LeMans | Sport | ||
| 1977 - 1977 | Pontiac | Phoenix | Base | ||
| 1977 - 1977 | Pontiac | Ventura | Base | ||
| 1977 - 1977 | Pontiac | Ventura | SJ |
For more information on Mahle OE part number 50847CP, you can visit the official Mahle OE website.