Air Helper Spring Kits

  • Firestone Coil-Rite Rear Air Helper Spring Kit – Lincoln 15-18 MKC / Nissan 14-20 Rouge / Volkswagen 18-22 Atlas / Volkswagen 12-19 Beetle / Volkswagen 07-10 Jetta / Volkswagen 07-09 Passat

    FIR4175
    Coil-Rite Rear Air Helper Spring Kit (4175) by Firestone Suspension. Mount inside an existing open coil spring suspension. These air springs provide adjustable spring rates far superior to the standard coil spring. The durable polyurethane air springs will support 500-1,000 lbs per set., Features: Control the air pressure in the air helper springs for varying loads and road conditions. Spring performance can be altered as easily as inflating a tire. Made of durable, elastic polyurethane. Support 500-1000 lbs. per set (not to exceed vehicle’s GVWR). Designed to work in temperatures between -40 F (-40 C) and 180 F (82 C). Average time of installation: 1 Hour. Manufactured in the United States. Includes: Air Helper Springs, Supports, Hardware, Air Line, Inflation Valves.
  • Coil-Rite Front Air Helper Spring Kit (4160) by Firestone Suspension. Mount inside an existing open coil spring suspension. These air springs provide adjustable spring rates far superior to the standard coil spring. The durable polyurethane air springs will support 500-1,000 lbs per set., Features: Control the air pressure in the air helper springs for varying loads and road conditions. Spring performance can be altered as easily as inflating a tire. Made of durable, elastic polyurethane. Support 500-1000 lbs. per set (not to exceed vehicle’s GVWR). Designed to work in temperatures between -40 F (-40 C) and 180 F (82 C). Average time of installation: 1 Hour. Manufactured in the United States. Includes: Air Helper Springs, Supports, Hardware, Air Line, Inflation Valves.
  • Ride-Rite Axle Air Spring Lift Spacers (2371) by Firestone. Quantity: 2 per Pack. Lifted & Lowered Lift spacers can be used with most Ride-Rite air helper spring kits - NOT Coil-Rite or Sport-Rite kits. The spacer needs to be the same length as the amount of lift applied to the axle on which the air helper spring is being installed., Notes: Not for Coil-Rite or Sport-Rite Kits. Specifications: Height: 4". Size: 9.5"-10.5" between Brackets. Features: Tested to outperform all comparable products on the market. Made from premium materials to endure years of abuse. Designed for perfect fit and function. Manufactured in the United States.
  • Coil-Rite Rear Air Helper Spring Kit by Firestone Suspension. Mount inside an existing open coil spring suspension. These air springs provide adjustable spring rates far superior to the standard coil spring. The durable polyurethane air springs will support 500-1,000 lbs per set., Features: Control the air pressure in the air helper springs for varying loads and road conditions. Spring performance can be altered as easily as inflating a tire. Made of durable, elastic polyurethane. Support 500-1000 lbs. per set (not to exceed vehicle’s GVWR). Designed to work in temperatures between -40 F (-40 C) and 180 F (82 C). Average time of installation: 1 Hour. Manufactured in the United States. Includes: Air Helper Springs, Supports, Hardware, Air Line, Inflation Valves.
  • Coil-Rite Front Air Helper Spring Kit (4101) by Firestone Suspension. Mount inside an existing open coil spring suspension. These air springs provide adjustable spring rates far superior to the standard coil spring. The durable polyurethane air springs will support 500-1,000 lbs per set., Features: Control the air pressure in the air helper springs for varying loads and road conditions. Spring performance can be altered as easily as inflating a tire. Made of durable, elastic polyurethane. Support 500-1000 lbs. per set (not to exceed vehicle’s GVWR). Designed to work in temperatures between -40 F (-40 C) and 180 F (82 C). Average time of installation: 1 Hour. Manufactured in the United States. Includes: Air Helper Springs, Supports, Hardware, Air Line, Inflation Valves.
  • Ride-Rite Replacement 110/70 Air Helper Spring for 2"- 4" Lifted Vehicles (9001) by Firestone Suspension. Quantity: 1 per Pack. This is replacement air spring bellow for Firestone’s Ride-Rite kits., Notes: For Use With Air Helper Spring Kit Part Numbers 2209/2587/2212. Specifications: Capacity: 1500 lbs. Spring Diameter: 5.7" Compressed Height: 4.37" Extended Height: 8.37" Ride Height: 6.38" Type: Tapered Sleeve. Type: Top Two Blindnuts 3/8"-16, Bottom One Blindnut 3/8"-16, Port 1/4 NPT. Features: Tested to outperform all comparable products on the market. Made from premium materials to endure years of abuse. Designed for perfect fit and function. Manufactured in the United States.
  • Ride-Rite Axle Air Spring Lift Spacers (2375) by Firestone. Quantity: 2 per Pack. Lifted & Lowered Lift spacers can be used with most Ride-Rite air helper spring kits - NOT Coil-Rite or Sport-Rite kits. The spacer needs to be the same length as the amount of lift applied to the axle on which the air helper spring is being installed., Notes: Not for Coil-Rite or Sport-Rite Kits. Specifications: Height: 6". Size: 11.5"-12.5" between Brackets. Features: Tested to outperform all comparable products on the market. Made from premium materials to endure years of abuse. Designed for perfect fit and function.
  • Coil-Rite Rear Air Helper Spring Kit by Firestone Suspension. Mount inside an existing open coil spring suspension. These air springs provide adjustable spring rates far superior to the standard coil spring. The durable polyurethane air springs will support 500-1,000 lbs per set., Features: Control the air pressure in the air helper springs for varying loads and road conditions. Spring performance can be altered as easily as inflating a tire. Made of durable, elastic polyurethane. Support 500-1000 lbs. per set (not to exceed vehicle’s GVWR). Designed to work in temperatures between -40 F (-40 C) and 180 F (82 C). Average time of installation: 1 Hour. Manufactured in the United States. Includes: Air Helper Springs, Supports, Hardware, Air Line, Inflation Valves.
  • Coil-Rite Rear Air Helper Spring Kit by Firestone Suspension. Mount inside an existing open coil spring suspension. These air springs provide adjustable spring rates far superior to the standard coil spring. The durable polyurethane air springs will support 500-1,000 lbs per set., Features: Control the air pressure in the air helper springs for varying loads and road conditions. Spring performance can be altered as easily as inflating a tire. Made of durable, elastic polyurethane. Support 500-1000 lbs. per set (not to exceed vehicle’s GVWR). Designed to work in temperatures between -40 F (-40 C) and 180 F (82 C). Average time of installation: 1 Hour. Manufactured in the United States. Includes: Air Helper Springs, Supports, Hardware, Air Line, Inflation Valves.
  • Ride-Rite Front Replacement 267C1.5 Air Helper Spring (6781) by Firestone Suspension. Quantity: 1 per Pack. This is replacement air spring bellow for Firestone’s Ride-Rite kits., Notes: For Use With Air Helper Spring Kit Part Numbers 2071 / 2100 / 2153 / 2170 / 2176 / 2304 / 2362 / 2474 / 2478 / 2525 / 2542 / 2582 / 2600 / 2025 / 2085 / 2101 / 2190 / 2220 / 2251 / 2253 / 2255 / 2286 / 2355 / 2284. Specifications: Capacity: 2400 lbs. Spring Diameter: 6.6" Compressed Height: 2.8" Extended Height: 8.3" Ride Height: 5.5"-6.5" Type: Double Convoluted. Type: Two Studs 3/8"-16x3/4", Blindnut 3/8"-16, Port 1/4 NPT. Features: Tested to outperform all comparable products on the market. Made from premium materials to endure years of abuse. Designed for perfect fit and function. Manufactured in the United States.
  • Ride-Rite Rear Replacement 224C Air Helper Spring (6401) by Firestone Suspension. Quantity: 1 per Pack. This is replacement air spring bellow for Firestone’s Ride-Rite kits., Notes: For Use With Air Helper Spring Kit Part Numbers 2596/2299/2597/2550/2398/2400/2579/2560/2362. Specifications: Capacity: 2500 lbs. Spring Diameter: 7.52" Compressed Height: 3" Extended Height: 8.91" Ride Height: 5.5"-7" Type: Double Convoluted. Type: Combo Stud 3/4"-16, 1/4 NPT, Alignment Pin, Blindnuts 3/8"-16. Features: Tested to outperform all comparable products on the market. Made from premium materials to endure years of abuse. Designed for perfect fit and function. Manufactured in the United States.
  • Ride-Rite Rear Replacement 267C1.5 Air Helper Spring (6397) by Firestone Suspension. Quantity: 1 per Pack. This is replacement air spring bellow for Firestone’s Ride-Rite kits., Notes: For Use With Air Helper Spring Kit Part Numbers 2361/2384/2430/2350/2458/2377. Specifications: Capacity: 2400 lbs. Spring Diameter: 6.6" Compressed Height: 2.8" Extended Height: 8.3" Ride Height: 5.5"-6.5" Type: Double Convoluted. Type: Combo Stud 5/8"-18x1.88", 1/8 NPT, Alignment Pin, Blindnuts 3/8"-16. Features: Tested to outperform all comparable products on the market. Made from premium materials to endure years of abuse. Designed for perfect fit and function. Manufactured in the United States.
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