ADDCO Manufacturing Company, Inc. produces the world’s broadest line of automotive anti-sway bars and associated components. In addition to being the recognized leader in aftermarket suspension parts, we are a proven, high quality provider to the OEM market, offering the responsive and cost-effective service that only a lean, flexible, state-of-the-art manufacturer can provide.
ADDCO was started in 1961, utilizing American craftsmen to provide performance products that no one else was making at the time.
Having won numerous SEMA design awards since, this tradition has continued.
Now based in South Florida, we have introduced cutting edge CNC technology and advanced production management. The machinery and methods that we use to produce the bars may have changed. But, the people making them are, at the core, the same.
| Download Name | File Size |
| 471.pdf | 915.42KB |
| Make | Model | Years | Fitment Notes |
| Chevrolet | C10 Pickup | 1973 - 1974 | |
| Chevrolet | C10 | 1975 - 1986 | |
| Chevrolet | C20 Pickup | 1973 - 1974 | |
| Chevrolet | C20 | 1975 - 1987 | |
| Chevrolet | C30 Pickup | 1973 - 1974 | With 40 gal. tank; with tow pkg. |
| Chevrolet | C30 | 1975 - 1986 | With 40 gal. tank; with tow pkg. |
| Chevrolet | K10 Pickup | 1973 - 1974 | K30 with 40 gal. tank, tow pkg. |
| Chevrolet | K10 Suburban | 1973 - 1986 | K30 with 40 gal. tank, tow pkg. |
| Chevrolet | K10 | 1975 - 1986 | K30 with 40 gal. tank, tow pkg. |
| Chevrolet | K20 Pickup | 1973 - 1974 | K30 with 40 gal. tank, tow pkg. |
| Chevrolet | K20 | 1975 - 1986 | K30 with 40 gal. tank, tow pkg. |
| Chevrolet | K30 Pickup | 1973 - 1974 | K30 with 40 gal. tank, tow pkg. |
| Chevrolet | K30 | 1977 - 1986 | K30 with 40 gal. tank, tow pkg. |
| Chevrolet | V1500 Suburban | 1989 - 1991 | XL; With towing package |
| GMC | K15 Suburban | 1975 - 1978 | XL; With towing package |
| GMC | K1500 Suburban | 1979 - 1986 | XL; With towing package With towing package |
| GMC | V1500 Suburban | 1987 - 1991 | XL; With towing package With towing package |
| Diameter | 1 in. |
| Part Type | Suspension Stabilizer Bar |
| Special Order | No |
| Warranty | Lifetime (Lifetime) |
