| El Camino | Front | Front | Rear | Rear | Rear | ||
| Year | Disp | Notes | W/ac | W/o AC | Regular | Heavy Duty | Cargo Coil |
| 1964 | 283 | All | 6200 | 6200 | 6197 | ||
| 1965 | All | All Excluding Super Sport | 6204 | ||||
| 1966 | 283 | All | 6204 | ||||
| 1966 | 327 | All | 6204 | ||||
| 1967 | 327 | Deluxe and Custom | 6204 | 6435 | 5399 | CC507 | |
| 1967 | 283 | Deluxe and Custom | 6204 | 6435 | 5399 | CC507 | |
| 1967 | 396 | All | 5399 | CC507 | |||
| 1968 | 307 | Super Sport | 5400 | ||||
| 1968 | 396 | Super Sport | 5400 | 5399 | CC507 | ||
| 1968 | 327 | Super Sport | 5400 | 5399 | CC507 | ||
| 1968 | 327 | All Excluding Super Sport | 5386 | 5396 | 6435 | CC507 | |
| 1968 | 307 | All Excluding Super Sport | 5372 | 6435 | CC507 | ||
| 1969 | 350 | All | 6330 | 6330 | 6435 | CC507 | |
| 1969 | 307 | All | 6330 | 6330 | 6435 | CC507 | |
| 1970 | 307 | All | 6330 | 6330 | 6435 | CC507 | |
| 1970 | 350 | All | 6330 | 6330 | 6435 | CC507 | |
| 1970 | 400 | All | 5400 | 5390 | 5413 | CC507 | |
| 1970 | 454 | All | 5400 | 5390 | 5413 | CC507 | |
| 1971 | 307 | All | 6330 | 5372 | 5379 | CC507 | |
| 1971 | 350 | All | 6330 | 5372 | 5379 | 5413 | CC507 |
| 1971 | 454 | All | 5536 | 6330 | 6435 | CC507 | |
| 1971 | 400 | All | 5536 | 6330 | 6435 | CC507 | |
| 1972 | 350 | All | 6330 | 5372 | 6435 | CC507 | |
| 1972 | 307 | All | 6330 | 5372 | 6435 | CC507 | |
| 1972 | 400 | All | 5536 | 6330 | 6435 | CC507 | |
| 1972 | 454 | All | 5536 | 6330 | 6435 | CC507 | |
| 1973 | 307 | All | 590 | 574 | 5399 | CC507 | |
| 1973 | 350 | All | 590 | 574 | 5399 | CC507 | |
| 1973 | 454 | All | 5428 | 590 | 5399 | CC507 | |
| 1974 | 400 | All | 590 | 5428 | 6435 | CC507 | |
| 1974 | 350 | All | 590 | 5428 | 6435 | CC507 | |
| 1974 | 454 | All | 5282 | 5268 | 6435 | CC507 | |
| 1975 | 350 | All | 578 | 5404 | 5399 | CC507 | |
| 1975 | 400 | All | 578 | 5404 | 5399 | CC507 | |
| 1975 | 454 | All | 5396 | 5399 | CC507 | ||
| 1976 | All | All | 578 | 5404 | 5399 | CC507 | |
| 1977 | 305 | Classic, 2 door pickup Delivery | 578 | 5404 | 5399 | ||
| 1977 | 350 | Classic, 2 door pickup Delivery | 578 | 5404 | 5399 | ||
| 1977 | 305 | 2 door Pickup Delivery | 578 | 590 | CC507 | ||
| 1977 | 350 | 2 door Pickup Delivery | 578 | 590 | CC507 | ||
| 1978 | 5.7 | All | 5604 | 5604 | 6321 | CC627 | |
| 1978 | 4.4 | All | 5602 | 5602 | 6321 | CC627 | |
| 1978 | 5.0 | All | 5602 | 5602 | 6321 | CC627 | |
| 1979 | 5.7 | All | 5604 | 5604 | 6321 | CC627 | |
| 1979 | 4.4 | All | 5602 | 5602 | 6321 | CC627 | |
| 1979 | 5.0 | All | 5602 | 5602 | 6321 | CC627 | |
| 1980 | 5.7 | All | 5604 | 5604 | 6321 | CC627 | |
| 1980 | 4.4 | All | 5602 | 5602 | 6321 | CC627 | |
| 1980 | 5.0 | All | 5602 | 5602 | 6321 | CC627 | |
| 1981 | All | All | 5602 | 5600 | 5379 | CC627 | |
| 1982 | All | All | 5602 | 5600 | 5379 | CC627 | |
| 1983 | 5.7 | DIESEL | 5642 | 5610 | 5379 | CC627 | |
| 1983 | 5.0 | All | 5602 | 5600 | 5379 | CC627 | |
| 1984 | 5.7 | DIESEL | 6486 | 6486 | 5379 | CC627 | |
| 1984 | 5.0 | All | 5604 | 5602 | 5379 | CC627 | |
| 1985 | 5.0 | All | 5602 | 5600 | 6321 | CC627 | |
| 1986 | 5.0 | All | 5602 | 5600 | 6321 | CC627 | |
| 1987 | 5.0 | All | 5602 | 5600 | 6321 | CC627 |