QA1 4-1/8in ID Tapered High Travel Spring - 10in Length x 550lbs/in - Silver Powder Coated
SKU 10HTBF550
MPN qap10HTBF550
$104.95 · Available to order
QA1 4-1/8in ID Tapered High Travel Spring - 10in Length x 550lbs/in - Silver Powder Coated
Available in 7", 9", 10", 12", 14" and 16" lengths, QA1 offers an assortment of high travel springs with a silver powder coated finish. These 2" I.D. high travel springs are manufactured from specially designed high-tensile, chrome silicon alloy spring wire, which allows them to have fewer coils and a smaller wire diameter. As a result, these springs are lighter and have increased travel due to the larger distance between the coils. These lighter springs reduce unsprung weight and react faster, optimizing suspension performance. In addition, this high-grade material, along with careful heat-treating and post-processing, allows for greatly improved fatigue life, and the coil design allows the springs to be compressed to coil-bind without affecting spring rate or free height. These new high travel springs are silver powder coated and ground at both ends for straight, consistent and accurate operations. In addition, all QA1 springs are lifetime guaranteed to remain within 2% of the original free height and rate under normal operating conditions. Chrome Silicon Steel, All QA1 springs are manufactured using the highest quality materials for high strength, consistency and long life. Cold Wound - Heat Treated - Shot Peened, All QA1 springs go through intensive manufacturing processes to ensure consistency, accuracy and durability. Squared Ends, All QA1 springs are ground at both ends to ensure straight, consistent and accurate operation. Lengths and Rates Marked, All QA1 springs are clearly marked with the free length of the spring and spring rate for quick and easy identification. LIFETIME GUARANTEE, All QA1 springs are lifetime guaranteed to remain within 2% of the original free height and rate under normal operating conditions.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 1971–1981 | Pontiac | Catalina | Base | — |
| 1978–1980 | Chevrolet | Malibu | Classic Estate | — |
| 1975 | Oldsmobile | Cutlass | 442 | — |
| 1973–1975 | Pontiac | LeMans | Safari | — |
| 1975–1979 | Buick | Skylark | Base | — |
| 1978–1979 | Chevrolet | Nova | Custom | — |
| 1988 | Oldsmobile | Cutlass Supreme | SL | — |
| 1981–1987 | GMC | Caballero | Diablo | — |
| 1984–1987 | Buick | Regal | Grand National | — |
| 1994–2003 | Chevrolet | S10 | ZR2 | — |
| 1994–1998 | Chevrolet | S10 | SS | — |
| 1975 | Chevrolet | Caprice | Estate Wagon | — |
| 1988 | Oldsmobile | Cutlass Supreme | Classic | — |
| 1971–1985 | Oldsmobile | Delta 88 | Royale | — |
| 1985 | Buick | LeSabre | Estate Wagon | — |
| 1994–2004 | Chevrolet | S10 | LS | — |
| 1975 | Pontiac | Ventura | Custom | — |
| 1970–1981 | Pontiac | Firebird | Esprit | — |
| 1971–1981 | Pontiac | Catalina | Safari | — |
| 1995–2004 | GMC | Sonoma | SL | — |
| 1983–1986 | Buick | Regal | T-Type | — |
| 1975–1978 | Chevrolet | Nova | Police | — |
| 1976–1978 | Chevrolet | Caprice | Classic Estate | — |
| 1973 | Chevrolet | Malibu | Estate | — |
| 1976–1978 | Chevrolet | Camaro | LT Rally Sport | — |
| 1982–1989 | Chevrolet | S10 | Sport | — |
| 1975–1978 | Buick | LeSabre | Custom | — |
| 1973 | Chevrolet | Chevelle | Deluxe | — |
| 1978 | Buick | Riviera | LXXV Anniversary Edition | — |
| 1986–1988 | GMC | S15 | Gypsy | — |
| 1975–1977 | Chevrolet | Monte Carlo | S | — |
| 1973–1988 | Oldsmobile | Cutlass Supreme | Base | — |
| 1984–1985 | Oldsmobile | Delta 88 | Royale Brougham LS | — |
| 1975–1979 | Chevrolet | Nova | Base | — |
| 1975 | GMC | Sprint | High Sierra | — |
| 1978–1981 | Chevrolet | Malibu | Base | — |
| 1970–1973 | Chevrolet | Camaro | RS | — |
| 1983–1986 | Pontiac | Parisienne | Brougham | — |
| 1976–1980 | Pontiac | Grand Prix | Base | — |
| 1982–1990 | Chevrolet | S10 | Durango | — |
| 1975–1977 | Buick | Skylark | SR | — |
| 1982–1990 | GMC | S15 | High Sierra | — |
| 1996 | Buick | Roadmaster | Collector's Edition | — |
| 1973–1975 | Oldsmobile | Vista Cruiser | Base | — |
| 1975 | Buick | Apollo | SR | — |
| 1986–1988 | Chevrolet | Monte Carlo | LS | — |
| 1975 | Oldsmobile | Cutlass Supreme | Hurst | — |
| 1971–1972 | Chevrolet | Biscayne | Base | — |
| 1980–1981 | Oldsmobile | Cutlass | Brougham | — |
| 1976–1980 | Chevrolet | Camaro | Rally Sport | — |
| 1974 | Buick | LeSabre | Luxus | — |
| 1978 | Chevrolet | Monte Carlo | Sport | — |
| 1981 | Chevrolet | Camaro | Sport | — |
| 1982–1990 | GMC | S15 | Base | — |
| 1979 | Chevrolet | Malibu | Police | — |
| 1975–1976 | Chevrolet | Caprice | Classic Sport | — |
| 1976–1977 | Oldsmobile | Omega | F85 | — |
| 1975 | Buick | Apollo | Base | — |
| 1970–1981 | Pontiac | Firebird | Formula | — |
| 1984–1987 | Pontiac | Bonneville | LE | — |
| 1973–1974 | GMC | Sprint | Custom | — |
| 1978–1981 | Chevrolet | Malibu | Classic Landau | — |
| 1995–2001 | GMC | Sonoma | SLE | — |
| 1977 | Oldsmobile | Omega | Deluxe | — |
| 1973–1974 | Chevrolet | Monte Carlo | Landau | — |
| 1977–1978 | Buick | Riviera | Base | — |
| 1978–1979 | Oldsmobile | Omega | Brougham LS | — |
| 1988 | Oldsmobile | Cutlass Supreme | Classic Brougham | — |
| 1977 | Oldsmobile | Cutlass | 442 | — |
| 1983–1988 | Chevrolet | Monte Carlo | SS | — |
| 1977 | Oldsmobile | Cutlass | Colonnade | — |
| 1977–1979 | Chevrolet | Impala | Landau | — |
| 1973–1974 | Chevrolet | Monte Carlo | Base | — |
| 1977–1987 | Oldsmobile | Cutlass Supreme | Brougham | — |
| 1982–1990 | GMC | S15 | Sierra Classic | — |
| 1971 | Oldsmobile | Delta 88 | Custom | — |
| 1981–1986 | Chevrolet | El Camino | Conquista | — |
| 1973–1977 | Oldsmobile | Cutlass | S | — |
| 1978–1981 | Pontiac | Bonneville | Safari | — |
| 1973 | Chevrolet | Laguna | Base | — |
| 1973 | Chevrolet | Malibu | Base | — |
| 1981 | Oldsmobile | Cutlass Supreme | LS | — |
| 1979–1980 | Chevrolet | Malibu | Estate | — |
| 1973–1987 | Buick | Regal | Base | — |
| 1982–2003 | Chevrolet | S10 | Base | — |
| 1973–1974 | Chevrolet | El Camino | Custom | — |
| 1977–1979 | Pontiac | Phoenix | Base | — |
| 1977–1978 | Chevrolet | El Camino | Conquista | — |
| 1975 | Chevrolet | Nova | LN | — |
| 1978–1979 | Buick | Skylark | Custom | — |
| 1999–2003 | Chevrolet | S10 | Xtreme | — |
| 1976–1978 | Oldsmobile | Omega | SX | — |
| 1976–1977 | Buick | Regal | SR | — |
| 1978–1979 | Pontiac | Phoenix | LJ | — |
| 1992–1995 | Buick | Roadmaster | Base | — |
| 1975–1977 | Pontiac | Ventura | SJ | — |
| 1975–1977 | Chevrolet | Impala | Custom | — |
| 1975–1980 | Pontiac | Grand Prix | SJ | — |
| 1976–1977 | Chevrolet | Nova | Concours | — |
| 1970–1981 | Pontiac | Firebird | Base | — |
| 1971–1972 | Pontiac | Catalina | Brougham | — |
| 1981 | GMC | Caballero | Royal Knight | — |
| 1975–1977 | Pontiac | Ventura | Base | — |
| 1976–1977 | Oldsmobile | Cutlass | Colonnade S | — |
| 1982–1987 | Pontiac | Grand Prix | Base | — |
| 1988 | Oldsmobile | Cutlass Supreme | Indy 500 Pace Car | — |
| 1982 | Buick | LeSabre | Limited Edition F/E | — |
| 1973–1975 | Pontiac | Grand Am | Base | — |
| 1975–1977 | Chevrolet | El Camino | Classic | — |
| 1977–1980 | Pontiac | Grand Prix | LJ | — |
| 1980–1981 | Oldsmobile | Cutlass | LS | — |
| 1973–1987 | Chevrolet | El Camino | Base | — |
| 1978–1979 | Pontiac | Phoenix | SJ | — |
| 1987 | Buick | Regal | GNX | — |
| 1976–1981 | Chevrolet | Caprice | Classic Landau | — |
| 1973–1977 | GMC | Sprint | Base | — |
| 1973 | Chevrolet | Monte Carlo | S | — |
| 1975 | Pontiac | Ventura | S | — |
| 1975–1979 | Oldsmobile | Omega | Base | — |
| 1982–1983 | Buick | Regal | Estate Wagon | — |
| 1974 | Pontiac | LeMans | Safari Luxury | — |
| 1981–1982 | Chevrolet | Caprice | Classic Estate | — |
| 1978–1981 | Buick | LeSabre | Sport | — |
| 1971–1974 | Pontiac | Grandville | Base | — |
| 1979–1981 | Chevrolet | El Camino | Royal Knight | — |
| 1975–1976 | GMC | Sprint | SP | — |
| 1982 | Buick | Regal | Limited Turbo | — |
| 1979–1985 | Buick | LeSabre | Limited | — |
| 1971–1973 | Buick | LeSabre | Custom | — |
| 1980 | Oldsmobile | Cutlass | Base | — |
| 1991–1995 | Buick | Roadmaster | Estate Wagon | — |
| 1976–1979 | Oldsmobile | Omega | Brougham | — |
| 1976 | Chevrolet | Impala | Custom Landau | — |
| 1971–1975 | Chevrolet | Bel Air | Base | — |
| 1991 | Chevrolet | S10 | Baja | — |
| 1979–1980 | Chevrolet | Malibu | Classic Sport | — |
| 1981–1982 | Chevrolet | Impala | Estate | — |
| 1993–1994 | Chevrolet | Caprice | Classic LS | — |
| 1976 | Chevrolet | Monte Carlo | Landau | — |
| 1984–1987 | Pontiac | Grand Prix | LE | — |
| 1982–1987 | Pontiac | Grand Prix | Brougham | — |
| 1980 | Chevrolet | Monte Carlo | Sport | — |
| 1973–1981 | Pontiac | LeMans | Base | — |
| 1973–1974 | Chevrolet | Caprice | Estate | — |
| 1971–1983 | Oldsmobile | Delta 88 | Base | — |
| 1981–1986 | GMC | Caballero | Amarillo | — |
| 1973–1987 | Chevrolet | El Camino | SS | — |
| 1971–1973 | Buick | Centurion | Base | — |
| 1976–1979 | Buick | Skylark | S | — |
| 1976–1986 | Pontiac | Bonneville | Brougham | — |
| 1983 | GMC | S15 | Gypsy | — |
| 1971–1972 | Chevrolet | Caprice | Base | — |
| 1978–1987 | Buick | Regal | Limited | — |
| 1981 | GMC | Caballero | Conquista | — |
| 1987 | Oldsmobile | Cutlass Supreme | 442 | — |
| 1977–1981 | Pontiac | LeMans | Safari | — |
| 1974–1975 | Oldsmobile | Cutlass Supreme | Cruiser | — |
| 1979–1980 | Chevrolet | Impala | Sport | — |
| 1971–1981 | Buick | LeSabre | Base | — |
| 1996 | Buick | Roadmaster | Limited Collector's Edition | — |
| 1970–1974 | Chevrolet | Camaro | Z28 | — |
| 1995–2004 | GMC | Sonoma | SLS | — |
| 1986–1992 | Chevrolet | Caprice | Base | — |
| 1987–1990 | Chevrolet | Caprice | Classic LS Brougham | — |
| 1977–1981 | Chevrolet | Camaro | Z28 | — |
| 1970–1980 | Chevrolet | Camaro | Base | — |
| 1976–1977 | Oldsmobile | Cutlass Supreme | Colonnade | — |
| 1988 | Oldsmobile | Cutlass Supreme | International | — |
| 1973–1978 | Chevrolet | Camaro | LT | — |
| 1985 | Buick | LeSabre | Collector's Edition | — |
| 1973–1975 | Oldsmobile | Cutlass | Base | — |
| 1982–1992 | Chevrolet | S10 | Tahoe | — |
| 1983 | Chevrolet | Monte Carlo | CL | — |
| 1979 | Chevrolet | Malibu | Landau | — |
| 1977–1979 | Chevrolet | Nova | Rally | — |
| 1979 | Chevrolet | Monte Carlo | Base | — |
| 1976 | Chevrolet | Nova | SS | — |
| 1975 | Oldsmobile | Omega | Salon | — |
| 1985 | Oldsmobile | Cutlass Supreme | LS | — |
| 1977 | Buick | LeSabre | Custom Sport | — |
| 1976 | GMC | Sprint | Sierra Madre Del Sur | — |
| 1973–1974 | Pontiac | LeMans | Luxury | — |
| 1978 | Buick | Skylark | Sport | — |
| 1975 | Pontiac | Grandville | Brougham | — |
| 1992–1995 | Buick | Roadmaster | Limited | — |
| 1970–1981 | Pontiac | Firebird | Trans Am | — |
| 1982–1985 | Buick | LeSabre | Custom | — |
| 1979–1980 | Chevrolet | Malibu | Sport | — |
| 1978–1981 | Chevrolet | Monte Carlo | Landau | — |
| 1976–1979 | Oldsmobile | Cutlass | Vista Cruiser | — |
| 1970–1972 | Chevrolet | Camaro | SS | — |
| 1979–1980 | Chevrolet | Caprice | Classic Sport | — |
| 1980–1981 | Oldsmobile | Delta 88 | Holiday | — |
| 1986–1990 | Chevrolet | Caprice | Classic Brougham | — |
| 1996 | Buick | Roadmaster | Estate Wagon Collector's Edition | — |
| 1975 | Chevrolet | Nova | Custom | — |
| 1973–1977 | Pontiac | LeMans | Sport | — |
| 1978–1980 | Pontiac | Grand Am | Base | — |
| 1992–1993 | Chevrolet | S10 | EL | — |
| 1975 | Pontiac | Grand Prix | LJ | — |
| 1973 | Chevrolet | Laguna | Estate | — |
| 1979 | Oldsmobile | Cutlass | Vista Cruiser Brougham | — |
| 1973–1974 | Pontiac | Grand Prix | Base | — |
| 1971–1985 | Chevrolet | Impala | Base | — |
| 1979–1981 | Chevrolet | Camaro | Berlinetta | — |
| 1981–1988 | Chevrolet | Monte Carlo | Base | — |
| 1973–1996 | Chevrolet | Caprice | Classic | — |
| 1980–1985 | Oldsmobile | Delta 88 | Royale Brougham | — |
| 1983–1986 | Pontiac | Parisienne | Base | — |
| 1982 | GMC | S15 | Sierra Grande | — |
| 1971–1987 | Pontiac | Bonneville | Base | — |
| 1987 | GMC | S15 | EL | — |
| 1994–1995 | Chevrolet | Impala | SS | — |
| 1982–1983 | Pontiac | Grand Prix | LJ | — |
| 1991–1993 | Chevrolet | Caprice | Classic LTZ | — |
| 2002–2004 | Chevrolet | S10 | ZR5 | — |
| 1975–1976 | Chevrolet | Impala | Sport | — |
| 1978–1982 | Chevrolet | Malibu | Classic | — |
| 1978–1982 | Buick | Regal | Sport | — |
| 1981–1987 | GMC | Caballero | Base | — |
| 1975–1977 | GMC | Sprint | Classic | — |
| 1976 | Chevrolet | Impala | S | — |
| 1975 | Chevrolet | Camaro | RS | — |
| Category | Suspension |
|---|---|
| Sub-Category | Coilover Springs |
| UPC | 806990119674 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 7.7 lb |
| Dimensions (L×W×H) | 10.6 × 6.6 × 6.3 in |