KeyParts was founded in 1992 by Tom Foster, as Fit-Rite Body Parts, in New Brunswick, NJ with the idea of bringing better rust repair panels to a market short on quality options. Tom quickly developed a loyal customer base that was happy to be able to offer their customers a product that would reflect well on them and allow body shops to make quality repairs easily.
Fast forward 28 years, a few warehouses later, and “Key Parts, Inc.” has become the gold standard in rust repair. We offer over 4000 individual part numbers to help correctly repair trucks, cars, SUVs from 1947-Current.
| Make | Model | Years | Fitment Notes |
| Chevrolet | 3100 | 1959 | TRUCKS |
| Chevrolet | 3B | 1959 | TRUCKS |
| Chevrolet | 3C | 1959 | TRUCKS |
| Chevrolet | 3D | 1959 | TRUCKS |
| Chevrolet | 3E | 1959 | TRUCKS |
| Chevrolet | 3F | 1959 | TRUCKS |
| Chevrolet | 3G | 1959 | TRUCKS |
| Chevrolet | C10 Panel | 1960 - 1966 | TRUCKS |
| Chevrolet | C10 Pickup | 1960 - 1966 | TRUCKS |
| Chevrolet | C20 Pickup | 1960 - 1966 | TRUCKS |
| Chevrolet | C30 Panel | 1960 - 1966 | TRUCKS |
| Chevrolet | C30 Pickup | 1960 - 1966 | TRUCKS |
| Chevrolet | C40 | 1960 - 1962 | TRUCKS |
| Chevrolet | K10 Pickup | 1960 - 1966 | TRUCKS |
| Chevrolet | K20 Pickup | 1960 - 1966 | TRUCKS |
| Chevrolet | P10 Series | 1960 - 1966 | TRUCKS |
| Chevrolet | P20 Series | 1960 - 1966 | TRUCKS |
| Chevrolet | P30 Series | 1960 - 1966 | TRUCKS |
| Chevrolet | Sedan Delivery | 1955 - 1960 | TRUCKS |
| Chevrolet | Suburban | 1955 - 1966 | TRUCKS |
| Chevrolet | Truck | 1955 - 1960 | TRUCKS |
| GMC | 100-22 | 1955 | TRUCKS |
| GMC | 1000 Series | 1960 - 1965 | TRUCKS |
| GMC | 1000 | 1966 | TRUCKS |
| GMC | 100 | 1955 - 1959 | TRUCKS |
| GMC | 150-22 | 1955 | TRUCKS |
| GMC | 1500 Series | 1960 - 1965 | TRUCKS |
| GMC | 1500 | 1966 | TRUCKS |
| GMC | 150 | 1955 - 1959 | TRUCKS |
| GMC | 250-22 | 1955 | TRUCKS |
| GMC | 2500 Series | 1960 - 1965 | TRUCKS |
| GMC | 2500 | 1966 | TRUCKS |
| GMC | 250 | 1955 - 1959 | TRUCKS |
| GMC | 280-22 | 1955 | TRUCKS |
| GMC | 3000 | 1960 - 1966 | TRUCKS |
| GMC | 300 | 1955 - 1959 | TRUCKS |
| GMC | 350-8 | 1955 - 1959 | TRUCKS |
| GMC | 3500 | 1960 - 1966 | TRUCKS |
| GMC | 370 | 1955 - 1959 | TRUCKS |
| GMC | B3500 | 1964 - 1965 | TRUCKS |
| GMC | F350 | 1955 - 1959 | TRUCKS |
| GMC | F370 | 1955 - 1959 | TRUCKS |
| GMC | FM340 | 1955 - 1959 | TRUCKS |
| GMC | FM350 | 1955 - 1959 | TRUCKS |
| GMC | G1000 Series | 1963 - 1966 | TRUCKS |
| GMC | I1000 | 1964 - 1966 | TRUCKS |
| GMC | I1500 | 1965 - 1966 | TRUCKS |
| GMC | I2500 | 1965 - 1966 | TRUCKS |
| GMC | I3500 | 1966 | TRUCKS |
| GMC | K1000 Pickup | 1966 | TRUCKS |
| GMC | K1000 | 1966 | TRUCKS |
| GMC | K15/K1500 Pickup | 1966 | TRUCKS |
| GMC | L3500 | 1965 - 1966 | TRUCKS |
| GMC | LI3500 | 1966 | TRUCKS |
| GMC | M300 | 1955 - 1959 | TRUCKS |
| GMC | M340 | 1955 - 1956 | TRUCKS |
| GMC | P1000 | 1966 | TRUCKS |
| GMC | PB1000 Series | 1961 - 1966 | TRUCKS |
| GMC | PB15 Series | 1966 | TRUCKS |
| GMC | PB1500 Series | 1963 - 1965 | TRUCKS |
| GMC | PB25 Series | 1966 | TRUCKS |
| GMC | PB2500 Series | 1963 - 1965 | TRUCKS |
| GMC | PM150 | 1955 - 1959 | TRUCKS |
| GMC | PM151 | 1955 - 1959 | TRUCKS |
| GMC | PM152 | 1955 - 1959 | TRUCKS |
| GMC | PM153 | 1955 - 1959 | TRUCKS |
| GMC | PM250 | 1955 - 1959 | TRUCKS |
| GMC | PM251 | 1956 - 1959 | TRUCKS |
| GMC | PM252 | 1955 - 1958 | TRUCKS |
| GMC | PM253 | 1955 - 1958 | TRUCKS |
| GMC | PV1000 | 1960 | TRUCKS |
| GMC | S300 | 1955 - 1959 | TRUCKS |
| GMC | S370 | 1955 - 1959 | TRUCKS |
| GMC | Suburban | 1960 - 1966 | TRUCKS |
| GMC | Truck | 1955 - 1960 | TRUCKS |
| GMC | V3000 Forward Control | 1960 - 1963 | TRUCKS |
