# KYB KG5548 High Pressure MonoTube Gas Shock for 1987–1988 Avanti II ### Performance Overview KYB Gas-a-Just Shocks and Struts use higher gas pressure to keep your tires glued to the road. Their monotube configuration eliminates aeration and foaming, their micro-smooth, hard-chromed pistons extend their life, and their seamless cylinders and eyerings completely eliminate seam failures. KYB is a worldwide leading supplier of shocks and struts to new vehicle manufacturers. World-Class engineering and quality have made KYB the original equipment shocks for Lexus, Toyota, Saturn, Infiniti, Chrysler, and Ford. Their products are made from the highest quality materials, and guarantee to deliver superior handling, comfort, and control. ### Key Features - Internal Design: Monotube - Adjustable: No - Gas Charged: Yes - Boot Included: No - Quantity: Sold individually. ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 1987 Avanti II 1988 Avanti II 1978 Buick Century 1979 Buick Century 1980 Buick Century 1981 Buick Century 1978 Buick Regal 1979 Buick Regal 1980 Buick Regal 1981 Buick Regal 1982 Buick Regal 1983 Buick Regal 1984 Buick Regal BASE, Grand National, LIMITED, T-Type 1985 Buick Regal BASE, Grand National, LIMITED, T-Type 1986 Buick Regal BASE, Grand National, LIMITED, T-Type 1987 Buick Regal BASE, GNX, Grand National, LIMITED 1978 Chevrolet EL Camino 1979 Chevrolet EL Camino 1980 Chevrolet EL Camino 1981 Chevrolet EL Camino 1982 Chevrolet EL Camino 1983 Chevrolet EL Camino 1984 Chevrolet EL Camino 1985 Chevrolet EL Camino 1986 Chevrolet EL Camino 1987 Chevrolet EL Camino 1978 Chevrolet Malibu 1979 Chevrolet Malibu 1980 Chevrolet Malibu 1981 Chevrolet Malibu 1982 Chevrolet Malibu 1983 Chevrolet Malibu 1978 Chevrolet Monte Carlo 1979 Chevrolet Monte Carlo 1980 Chevrolet Monte Carlo 1981 Chevrolet Monte Carlo 1982 Chevrolet Monte Carlo 1983 Chevrolet Monte Carlo 1984 Chevrolet Monte Carlo 1985 Chevrolet Monte Carlo 1986 Chevrolet Monte Carlo 1987 Chevrolet Monte Carlo 1988 Chevrolet Monte Carlo 1978 GMC Caballero 1979 GMC Caballero 1980 GMC Caballero 1981 GMC Caballero 1982 GMC Caballero 1983 GMC Caballero 1984 GMC Caballero 1985 GMC Caballero 1986 GMC Caballero 1987 GMC Caballero 1978 Oldsmobile Cutlass Rear Wheel Drive 1979 Oldsmobile Cutlass Rear Wheel Drive 1980 Oldsmobile Cutlass Rear Wheel Drive 1981 Oldsmobile Cutlass Rear Wheel Drive 1985 Oldsmobile Cutlass Rear Wheel Drive 1986 Oldsmobile Cutlass Rear Wheel Drive 1987 Oldsmobile Cutlass Rear Wheel Drive 1978 Oldsmobile Cutlass Calais Rear Wheel Drive 1979 Oldsmobile Cutlass Calais Rear Wheel Drive 1980 Oldsmobile Cutlass Calais Rear Wheel Drive 1981 Oldsmobile Cutlass Calais Rear Wheel Drive 1982 Oldsmobile Cutlass Calais Rear Wheel Drive 1983 Oldsmobile Cutlass Calais Rear Wheel Drive 1984 Oldsmobile Cutlass Calais Rear Wheel Drive 1980 Oldsmobile Cutlass Cruiser Rear Wheel Drive 1981 Oldsmobile Cutlass Cruiser Rear Wheel Drive 1982 Oldsmobile Cutlass Cruiser Rear Wheel Drive 1983 Oldsmobile Cutlass Cruiser Rear Wheel Drive 1978 Oldsmobile Cutlass Salon Rear Wheel Drive 1979 Oldsmobile Cutlass Salon Rear Wheel Drive 1980 Oldsmobile Cutlass Salon Rear Wheel Drive 1985 Oldsmobile Cutlass Salon Rear Wheel Drive 1986 Oldsmobile Cutlass Salon Rear Wheel Drive 1987 Oldsmobile Cutlass Salon Rear Wheel Drive 1978 Oldsmobile Cutlass Supreme Rear Wheel Drive 1979 Oldsmobile Cutlass Supreme Rear Wheel Drive 1980 Oldsmobile Cutlass Supreme Rear Wheel Drive 1981 Oldsmobile Cutlass Supreme Rear Wheel Drive 1982 Oldsmobile Cutlass Supreme Rear Wheel Drive 1983 Oldsmobile Cutlass Supreme Rear Wheel Drive 1984 Oldsmobile Cutlass Supreme Rear Wheel Drive 1985 Oldsmobile Cutlass Supreme Rear Wheel Drive 1986 Oldsmobile Cutlass Supreme Rear Wheel Drive 1987 Oldsmobile Cutlass Supreme Rear Wheel Drive 1988 Oldsmobile Cutlass Supreme Rear Wheel Drive 1982 Pontiac Bonneville 1983 Pontiac Bonneville 1984 Pontiac Bonneville 1985 Pontiac Bonneville 1986 Pontiac Bonneville 1978 Pontiac Grand AM 1979 Pontiac Grand AM 1980 Pontiac Grand AM 1978 Pontiac Grand Lemans 1979 Pontiac Grand Lemans 1980 Pontiac Grand Lemans 1981 Pontiac Grand Lemans 1982 Pontiac Grand Lemans 1983 Pontiac Grand Lemans 1978 Pontiac Grand Prix 1979 Pontiac Grand Prix 1980 Pontiac Grand Prix 1981 Pontiac Grand Prix 1982 Pontiac Grand Prix 1983 Pontiac Grand Prix 1984 Pontiac Grand Prix 1985 Pontiac Grand Prix 1986 Pontiac Grand Prix 1987 Pontiac Grand Prix 1978 Pontiac Lemans 1979 Pontiac Lemans 1980 Pontiac Lemans 1981 Pontiac Lemans ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the compatibility table above before purchase. **What part number is this?** The listed part number is KG5548. **Is this product designed for direct replacement?** Yes. This product is intended to match the compatible vehicle applications listed in the fitment table. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering. ### Common Searches - High Pressure MonoTube Gas Shock for Avanti II - KG5548 fitment - KYB High Pressure MonoTube Gas Shock - 1987–1988 Avanti II High Pressure MonoTube Gas Shock - KYB KG5548 replacement ## Details - **Price:** 114.84 CAD - **Vendor:** KYB - **Type:** High Pressure MonoTube Gas Shock - **Tags:** 1978–1980 Oldsmobile Cutlass Salon, 1978–1980 Pontiac Grand AM, 1978–1981 Buick Century, 1978–1981 Oldsmobile Cutlass, 1978–1981 Pontiac Lemans, 1978–1983 Buick Regal, 1978–1983 Chevrolet Malibu, 1978–1983 Pontiac Grand Lemans, 1978–1984 Oldsmobile Cutlass Calais, 1978–1987 Chevrolet EL Camino, 1978–1987 GMC Caballero, 1978–1987 Pontiac Grand Prix, 1978–1988 Chevrolet Monte Carlo, 1978–1988 Oldsmobile Cutlass Supreme, 1980–1983 Oldsmobile Cutlass Cruiser, 1982–1986 Pontiac Bonneville, 1984–1986 Buick Regal, 1985–1987 Oldsmobile Cutlass, 1985–1987 Oldsmobile Cutlass Salon, 1987 Buick Regal, 1987–1988 Avanti II, Gas Charged, High Pressure MonoTube Gas Shock, KG5548, KYB, Monotube, OE Replacement, Suspension ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 114.84 CAD | In stock | ## Images - KYB KG5548 High Pressure MonoTube Gas Shock for 1987–1988 Avanti II --- > Source: [Standard Auto Part](www.standardautopart.com/products/kyb-shock-absorber-kg5548) > Updated: 2026-06-19