General Motors option code
K05 — Engine Block Heater
K05 (Engine Block Heater): a General Motors factory option code recorded on 7 models across 1969–2012, with installs and price where a source states them.
7 models · 24 model years · 19 sources
Every sourced appearance
| Year | Model | As named that year | Price | Installs |
|---|---|---|---|---|
| 1969 | Chevrolet Chevelle and Malibu SS | Engine Block Heater RPO | $10.55 | 3,449 Reported |
| 1970 | Chevrolet Chevelle and Malibu SS | Engine Block Heater RPO | $10.55 | 6,068 Reported |
| 1973 | Pontiac Firebird and Trans Am | Engine Block Heater (sales code 701) RPO/UPC | $10 | Unknown |
| 1974 | Pontiac Firebird and Trans Am | Engine Block Heater (sales code 601) RPO/UPC | $10 | Unknown |
| 1975 | Pontiac Firebird and Trans Am | Engine Block Heater (sales code 601) RPO/UPC | $11 | Unknown |
| 1976 | Pontiac Firebird and Trans Am | Engine Block Heater (sales code 684) RPO/UPC | $12 | Unknown |
| 1977 | Pontiac Firebird and Trans Am | Engine Block Heater RPO/UPC | $13 | Unknown |
| 1978 | Pontiac Firebird and Trans Am | Engine Block Heater RPO/UPC | $14 | Unknown |
| 1980 | Pontiac Firebird and Trans Am | Engine Block Heater RPO/UPC | $16 | Unknown |
| 1981 | Pontiac Firebird and Trans Am | Engine Block Heater RPO/UPC | $17 | Unknown |
| 1983 | Chevrolet El Camino SS | Engine block heater RPO | $20 | Unknown |
| 1984 | Chevrolet El Camino SS | Engine block heater RPO | $20 | Unknown |
| 1986 | Chevrolet El Camino SS | Engine block heater RPO | $20 | Unknown |
| 1988 | Oldsmobile Cutlass, 4-4-2 and Hurst/Olds | Engine block heater. Classic: available; Classic Brougham: available. RPO | Unknown | Unknown |
| 1994 | Chevrolet Impala SS | Engine block heater RPO | Unknown | Unknown |
| 1995 | Buick Riviera | Heater, Engine Block order code (Buick option code) | $18 | Unknown |
| 1995 | Chevrolet Impala SS | Engine block heater RPO | Unknown | Unknown |
| 1996 | Chevrolet Impala SS | Engine block heater RPO | Unknown | Unknown |
| 2004 | Cadillac V-Series | Engine block heater RPO | Unknown | Unknown |
| 2005 | Cadillac V-Series | Engine block heater RPO | Unknown | Unknown |
| 2006 | Cadillac V-Series | CTS-V and STS-V: Engine block heater RPO | Unknown | Unknown |
| 2007 | Cadillac V-Series | CTS-V: Engine block heater RPO | Unknown | Unknown |
| 2010 | Cadillac V-Series | CTS-V: Engine block heater RPO | Unknown | Unknown |
| 2011 | Cadillac V-Series | Engine block heater RPO | Unknown | Unknown |
| 2012 | Cadillac V-Series | Engine block heater RPO | Unknown | Unknown |
Every row traces to the source it links from on that model's own year page; this table only collects them in one place.