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Founder, 1929-2014
Speedy Bill
Since 1952
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Air Suspension Components

Shop Classic Truck Suspension At Speedway Motors

Speedway Motors is your number one source for Classic Truck suspension components! Speedway stocks a huge inventory of suspension parts, plus shocks from AFCO and Bilsein, truck springs, rear lowering springs and other specialized components you need to finish any classic pickup suspension project. You can improve the ride of your classic truck with Speedway’s selection of control arms, coilover springs, heim rod ends or complete suspension kits. We also offer the best in air ride setups and coilover kits too!

Featured Products
  • Viair 44442 Dual Air Compressor Kit, 444C, Black
    New
    Viair 44442 Dual Air Compressor Kit, 444C, Black
    (Part #91044442)
    x
                

    These Viair 444C air ride compressor kits feature a head assembly that includes a newly-developed, patents pending intercooler head. This kit also features a stainless steel braided leader hose with inline check valve assembly that serves to protect the compressor by eliminating the possibility of high amperage restarts.

    • 12 volt
    • Permanent Magnetic Motor
    • 100% duty cycle @ 100 psi
    • 50% duty cycle @ 200 psi
    • Compatible with 10 gallon air tank
    • 40 AMP max AMP draw
    • 10.87" length
    • 4.20" width
    • 7.06" height

    Kit Includes

    • (2) 444C Stealth Black Compressors
    • Intercooler Head
    • (2) Air Filter Assemblies
    • (2) Remote Mount Brackets
    • (2) Sets of Remote Mount Fittings
    • (2) Sets of Spare Air Filter Elements
    • (8) Sets of Nuts, Bolts, Washers and Lock Washers
    • (2) Stainless Steel Braided Leader Hoses with Inline Check Valve
    • (6) Airline Clips with Included Hardware

    Fill Rates:

    • 2.5 Gallon Air Tank:
      • 0 to 200 PSI - 2 min. 30 sec. 
      • 165 to 200 PSI - 35 sec.
    • 5 Gallon Air Tank:
      • 0 to 200 PSI - 5 min. 30 sec. 
      • 165 to 200 PSI - 1 min. 35 sec.

    44442 Installation Manual (PDF) 

    44442 Dimensions (PDF) 

    44442 Wiring Diagram (PDF)

  • Viair 38003 Dual Air Compressor Kit, 380C, Pewter
    New
    Viair 38003 Dual Air Compressor Kit, 380C, Pewter
    (Part #91038003)
    x
                

    These 380C air suspension dual compressor kits include two 380C compressors, two heavy duty 40-amp relays and a 165 PSI cut-on, 200 PSI cut-off pressure switch. Each Dual Performance Value Pack comes with remote mount filter assemblies and mounting hardware. Dual Performance Value Packs are rated to fill tank volumes up to 10 gallons.

    • 12 volt
    • Permanent Magnetic Motor
    • 100% duty cycle @ 100 psi
    • 55% duty cycle @ 200 psi
    • Compatible with 10 gallon air tank
    • 40 AMP max AMP draw
    • 9.00" length
    • 4.00" width
    • 6.75" height

    Kit Includes

    • (2) 380C Pewter Compressors
    • (2) Air Filter Assemblies
    • (2) Remote Mount Brackets
    • (2) Sets of Remote Mount Fittings
    • (2) Sets of Spare Air Filter Elements
    • (2) Leader Hose Clips
    • (6) Air Line Clips with Included Hardware
    • (8) Sets of Nuts, Bolts, Washers and Lock Washers
    • (1) One Heavy Duty Pressure Switch (165 PSI on, 200 PSI off)
    • (2) Heavy Duty 40-AMP Relays
    • (2) Stainless Steel Braided Leader Hoses with Inline Check Valve
    • Air Line (For Remote Mount Filter Installation)

    Fill Rates:

    • 2.5 Gallon Air Tank:
      • 0 to 200 PSI - 3 min. 13 sec. 
      • 165 to 200 PSI - 53 sec.
    • 5 Gallon Air Tank:
      • 0 to 200 PSI - 7 min. 11 sec. 
      • 165 to 200 PSI - 2 min. 06 sec.

    38003 User Guide (PDF)

    38003 Wiring Guide (PDF)

    38003 Dimensions (PDF)

  • RideTech Shockwave 7000 Series Air Ride Rear Kit, 13 Inch Ride Height
    RideTech Shockwave 7000 Series Air Ride Rear Kit, 13 Inch Ride Height
    (Part #9107001)
    x
                

    The RideTech Shockwaves will give you the ride you've been looking for. The 7000 series is 4" in diameter and has a load capacity of 780 lbs. @ 100 psi air pressure. These work well with a rear axle weight of 1500 lbs. or less. No air tank required.

    Kit includes:

    • Two Shockwaves  (SKW7000)
    • Air compressor  (ARC1500)
    • Control panel  (CON1500)
    • Mounting hardware, lines and fittings
    • 10.66" eye to eye compressed
    • 13.00" eye to eye at ride height
    • 14.76" eye to eye fully extended
    • 4.1" stroke
  • Mustang II Front Air Ride Suspension Kit
    Mustang II Front Air Ride Suspension Kit
    (Part #91034110)
    x
                

    This kit fits 1974-78 Mustang II style front suspension with stock style lower control arms. Allows you to convert your stock control arm Mustang II front suspension to the popular Air Ride systems. Includes two air springs, two shocks and required brackets and hardware. Upper shock mount requires welding.

    Product Details (PDF)

  • Viair 90103 1/8 Inch Pressure Switch, 200 PSI
    New
    Viair 90103 1/8 Inch Pressure Switch, 200 PSI
    (Part #910901031)
    x
                

    Viair 1/8 Inch Pressure Switch features 1/8 inch male port that is intended to work with 12 or 24 Volt systems up to 20 amps. Pressure switch is 165 psi when on and 200 psi when off.

    • 1/8 inch male port
    • 20 amperage rating
    • Black color
    • Steel construction
    • 165 psi when on
    • 200 psi when off
  • RideTech 30121000 Standard Air Ride Suspension 2 Wheel Compressor Kit
    RideTech 30121000 Standard Air Ride Suspension 2 Wheel Compressor Kit
    (Part #9101004)
    x
                

    Finish your air spring suspension with a complete compressor system from AirRide Technologies. Air Ride Technologies' classic, standard, non-electronic RidePRO systems use the highest quality valve bodies, compressors, and components to deliver dependable and repeatable manual control. Manual controls provide the ability to inflate or deflate system. 

    With the exception of our ShockWave kits, our air ride conversion kits DO NOT include a compressor, controls, etc. These manual-controlled systems are the right choice for bare bones installs and folks looking to for the most inexpensive way to run air suspension system.

    • Tank: 7" x 12" long, 1 gallon capacity
    • Compressor: 6" x 5" tall, 150 psi

    All Compressor Systems include:

    • Air tank
    • Compressor
    • Control panel
    • Air line and fittings
  • RideTech 90006781 Air Spring for Mustang II Suspension
    RideTech 90006781 Air Spring for Mustang II Suspension
    (Part #910F6957)
    x
                These air springs are the industry standard for use on Mustang II based front suspensions. Rated 2140@100 lbs air pressure. Installed height is 4-1/2"-5" with a minimum height of 3" and a maximum of 7". 6-1/2" diameter when inflated. 1/4" NPT. Two 3/8" studs on top and one 3/8" hole on bottom.
            
  • AVS AVS-REC4 4-Channel Key Fob Remote System
    New
    AVS AVS-REC4 4-Channel Key Fob Remote System
    (Part #9109017)
    x
                

    These AVS Remote 4 Channel Key Fob Systems are a perfect all in one product. They include two 4 button transmitters, one receiver, and one harness. Can be used with shaved doors, air ride suspension, power windows, power door locks, power bed covers, power tailgates, remote engine start, and power trunk release.

    • 12V-14 V DC input voltage
    • Up to 300 foot transmitting range
    • Four 500MA (-) negative outputs
    • On board parking light relay with dual outputs
    • Approximate 8 MS pulse duration 
    • Direct output
    • Pulsed output and continuous
    • Parking lights flash when output is activated
    • Simple one button remote programming
    • Rugged metal remotes with blue LED light
    • Protective cover slides over buttons preventing accidental activation while in pocket

    For Multiple Uses:

    • Shaved doors
    • Air suspension
    • Power windows
    • Power door locks
    • Power bed covers
    • Power tailgates
    • Remote engine start
    • Power trunk release 

    Kit Includes:

    • (2) 4-Button transmitters
    • (1) Receiver
    • (1) Harness

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"Classic Truck, Air Suspension Components" Page 1 of 1

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  • RideTech 90006781 Air Spring for Mustang II Suspension
    RideTech 90006781 Air Spring for Mustang II Suspension
    (Part #910F6957)
    x
                These air springs are the industry standard for use on Mustang II based front suspensions. Rated 2140@100 lbs air pressure. Installed height is 4-1/2"-5" with a minimum height of 3" and a maximum of 7". 6-1/2" diameter when inflated. 1/4" NPT. Two 3/8" studs on top and one 3/8" hole on bottom.
            
  • RideTech 02011036 Shockwave 9000 Air Ride Rear Kit-14.5 In Ride Height
    RideTech 02011036 Shockwave 9000 Air Ride Rear Kit-14.5 In Ride Height
    (Part #9109000)
    x
                

    The AirRide Technologies Shockwave 9000 will give you the ride you've been looking for. The 9000 series is 5" in diameter and can handle 1200 lbs. @ 100 psi. These work well with a rear axle weight of 1500-2400 lbs.

    Kit includes:

    • Two Shockwaves
    • Air compressor
    • Control panel
    • Mounting hardware
    • 11.56" eye to eye compressed
    • 14.50" eye to eye at ride height
    • 16.56" eye to eye fully extended
    • 5" stroke
  • Mustang II Front Air Ride Suspension Kit
    Mustang II Front Air Ride Suspension Kit
    (Part #91034110)
    x
                

    This kit fits 1974-78 Mustang II style front suspension with stock style lower control arms. Allows you to convert your stock control arm Mustang II front suspension to the popular Air Ride systems. Includes two air springs, two shocks and required brackets and hardware. Upper shock mount requires welding.

    Product Details (PDF)

  • RideTech 30141001 Standard Air Ride Suspension 4 Wheel Compressor Kit
    RideTech 30141001 Standard Air Ride Suspension 4 Wheel Compressor Kit
    (Part #9101001)
    x
                

    Finish your air spring suspension with a complete compressor system from AirRide Technologies. Air Ride Technologies' classic, standard, non-electronic RidePRO systems use the highest quality valve bodies, compressors, and components to deliver dependable and repeatable manual control. Manual controls provide the ability to inflate or deflate system. 

    With the exception of our ShockWave kits, our air ride conversion kits DO NOT include a compressor, controls, etc. These manual-controlled systems are the right choice for bare bones installs and folks looking to for the most inexpensive way to run air suspension system.

    • Tank: 21" wide, circumference of 19 3/4", contains mounting centers which are 13" apart and 2 gallon capacity
    • Dual paddle control (front/rear)
    • 60' air line with fittings
    • Rise time: 12-15 seconds

    All Compressor Systems include:

    • Air tank
    • Compressor
    • Control panel
    • Air line and fittings
  • Viair 45040 Single Air Compressor Kit, 450C
    New
    Viair 45040 Single Air Compressor Kit, 450C
    (Part #91045040)
    x
                Please view the product's page for more information
            
  • Viair 44442 Dual Air Compressor Kit, 444C, Black
    New
    Viair 44442 Dual Air Compressor Kit, 444C, Black
    (Part #91044442)
    x
                Please view the product's page for more information
            
  • AVS AVS-REC4 4-Channel Key Fob Remote System
    New
    AVS AVS-REC4 4-Channel Key Fob Remote System
    (Part #9109017)
    x
                

    These AVS Remote 4 Channel Key Fob Systems are a perfect all in one product. They include two 4 button transmitters, one receiver, and one harness. Can be used with shaved doors, air ride suspension, power windows, power door locks, power bed covers, power tailgates, remote engine start, and power trunk release.

    • 12V-14 V DC input voltage
    • Up to 300 foot transmitting range
    • Four 500MA (-) negative outputs
    • On board parking light relay with dual outputs
    • Approximate 8 MS pulse duration 
    • Direct output
    • Pulsed output and continuous
    • Parking lights flash when output is activated
    • Simple one button remote programming
    • Rugged metal remotes with blue LED light
    • Protective cover slides over buttons preventing accidental activation while in pocket

    For Multiple Uses:

    • Shaved doors
    • Air suspension
    • Power windows
    • Power door locks
    • Power bed covers
    • Power tailgates
    • Remote engine start
    • Power trunk release 

    Kit Includes:

    • (2) 4-Button transmitters
    • (1) Receiver
    • (1) Harness
  • RideTech Shockwave 7000 Series Air Ride Rear Kit, 13 Inch Ride Height
    RideTech Shockwave 7000 Series Air Ride Rear Kit, 13 Inch Ride Height
    (Part #9107001)
    x
                

    The RideTech Shockwaves will give you the ride you've been looking for. The 7000 series is 4" in diameter and has a load capacity of 780 lbs. @ 100 psi air pressure. These work well with a rear axle weight of 1500 lbs. or less. No air tank required.

    Kit includes:

    • Two Shockwaves  (SKW7000)
    • Air compressor  (ARC1500)
    • Control panel  (CON1500)
    • Mounting hardware, lines and fittings
    • 10.66" eye to eye compressed
    • 13.00" eye to eye at ride height
    • 14.76" eye to eye fully extended
    • 4.1" stroke
  • Viair 38003 Dual Air Compressor Kit, 380C, Pewter
    New
    Viair 38003 Dual Air Compressor Kit, 380C, Pewter
    (Part #91038003)
    x
                Please view the product's page for more information
            
  • Viair 90103 1/8 Inch Pressure Switch, 200 PSI
    New
    Viair 90103 1/8 Inch Pressure Switch, 200 PSI
    (Part #910901031)
    x
                

    Viair 1/8 Inch Pressure Switch features 1/8 inch male port that is intended to work with 12 or 24 Volt systems up to 20 amps. Pressure switch is 165 psi when on and 200 psi when off.

    • 1/8 inch male port
    • 20 amperage rating
    • Black color
    • Steel construction
    • 165 psi when on
    • 200 psi when off
  • RideTech 30334000 Air Ride Suspension Digital Compressor System
    RideTech 30334000 Air Ride Suspension Digital Compressor System
    (Part #91040002)
    x
                Finish your air spring suspension with the RidePro e2 Compressor Control System from Air Ride Technologies. High tech electronic control allows the user to program three automatic height presets. This system uses air pressure sensors to control ride height presets. Digitally controlled solenoids with three presets allows you to have, for example, an over the road setting, a fairgrounds cruise setting and a parked setting.

    RidePro e2 Systems feature:

    • 3 gallon tank
    • 4-way RidePro e2 compressor
    • 4-way RidePro solenoids
    • RidePro e controller
    • Wiring harness, airlines and fittings
    • Rise Time: 3-5 seconds
    • Controls all four air springs independently
  • RideTech 02011034 Shockwave 7000 Series Air Ride Rear Kit, 14-1/2 Inch
    RideTech 02011034 Shockwave 7000 Series Air Ride Rear Kit, 14-1/2 Inch
    (Part #9107000)
    x
                

    The RideTech Shockwaves will give you the ride you've been looking for. The 7000 series is 4" in diameter and has a load capacity of 780 lbs. @ 100 psi air pressure. These work well with a rear axle weight of 1500 lbs. or less. No air tank required.

    Kit includes:

    • Two Shockwaves  (SKW7000)
    • Air compressor  (ARC1500)
    • Control panel  (CON1500)
    • Mounting hardware, lines and fittings 
    • 11.56" eye to eye compressed
    • 14.50" eye to eye at ride height
    • 16.56" eye to eye fully extended
    • 5" stroke
  • RideTech 30154000 Air Ride Suspension RidePro 4-Wheel Compressor Kit
    RideTech 30154000 Air Ride Suspension RidePro 4-Wheel Compressor Kit
    (Part #9104000)
    x
                

    Air Ride Technologies' classic, standard, non-electronic RidePRO systems use the highest quality valve bodies, compressors, and components to deliver dependable and repeatable manual control. Manual controls provide the ability to inflate or deflate system. With the exception of our ShockWave kits, our air ride conversion kits DO NOT include a compressor, controls, etc.

    Kit includes: 

    • Tank
    • Compressor
    • Control panel
    • Electronic solenoids mount anywhere
    • 4-way independent manual control system with RidePro electric valves

    Tank Dimensions (GIF)

  • RideTech 30121000 Standard Air Ride Suspension 2 Wheel Compressor Kit
    RideTech 30121000 Standard Air Ride Suspension 2 Wheel Compressor Kit
    (Part #9101004)
    x
                

    Finish your air spring suspension with a complete compressor system from AirRide Technologies. Air Ride Technologies' classic, standard, non-electronic RidePRO systems use the highest quality valve bodies, compressors, and components to deliver dependable and repeatable manual control. Manual controls provide the ability to inflate or deflate system. 

    With the exception of our ShockWave kits, our air ride conversion kits DO NOT include a compressor, controls, etc. These manual-controlled systems are the right choice for bare bones installs and folks looking to for the most inexpensive way to run air suspension system.

    • Tank: 7" x 12" long, 1 gallon capacity
    • Compressor: 6" x 5" tall, 150 psi

    All Compressor Systems include:

    • Air tank
    • Compressor
    • Control panel
    • Air line and fittings
  • Viair 44432 Dual Air Compressor Kit, 444C, Chrome
    New
    Viair 44432 Dual Air Compressor Kit, 444C, Chrome
    (Part #91044432)
    x
                Please view the product's page for more information
            
  • Garage Sale - RideTech Air Ride Technologies 1965-1970 Chevy Impala Air Ride Kit
    Garage Sale
    Garage Sale - RideTech Air Ride Technologies 1965-1970 Chevy Impala Air Ride Kit
    (Part #91021300)
    x
                

    This kit fits '65-'70 Chevy Impala and Caprice. Includes air springs, shocks and hardware needed to install. 

     

    Clearance! 

     

    NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS

  • Garage Sale - RideTech Shockwave 9000 Air Ride Rear Kit, 13 Inch Ride Height
    Garage Sale
    Garage Sale - RideTech Shockwave 9000 Air Ride Rear Kit, 13 Inch Ride Height
    (Part #9109001)
    x
                

    The AirRide Technologies Shockwave 9000 will give you the ride you've been looking for. The 9000 series is 5" in diameter and can handle 1200 lbs. @ 100 psi. These work well with a rear axle weight of 1500-2400 lbs.

    Kit includes:

    • Two Shockwaves
    • Air compressor
    • Control panel
    • Mounting hardware
    • 10.66" eye to eye compressed
    • 13.00" eye to eye at ride height
    • 14.76" eye to eye fully extended
    • 4.1" stroke

     

    Clearance!

     

    NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS

  • Garage Sale - Vintage Air 981412 Gen II Compac Universal Heat and Air Kit
    Garage Sale
    Garage Sale - Vintage Air 981412 Gen II Compac Universal Heat and Air Kit
    (Part #UP42923)
    x
                Please view the product's page for more information