airmaxxx Complete 3/8" Air Suspension Kit w/Black 480 Fits 1988-1998 Silverado/Sierra 1500 2WD

Our Most Popular Plug & Play Air Ride Kit

Upgrade your OBS Chevy with the airmaxxx 3/8" Complete Air Suspension Kit, built for 1988–1998 Silverado/Sierra 1500 2WD trucks. This all-in-one package includes air bags, front and rear brackets, dual black 480 compressors, a 5-gallon tank, manifold, gauges, and all wiring and fittings needed for a clean install.

With plug-and-play wiring, dual needle gauges, and a 7-switch controller, you’ll get full 4-corner control and the ability to monitor all four bag pressures. Designed for smooth inflate/deflate and easy plumbing with fewer fittings, this is our most popular OBS Chevy air ride kit.

Key Features

• Direct Fit Kit – Built for 1988–1998 Silverado/Sierra 1500 2WD

• Complete Plug & Play Setup – Includes everything for air ride management

• 4-Corner Control – Adjust and monitor each bag independently

• Dual Black 480 Compressors – Reliable performance and strong air supply

• 5 Gallon 7-Port Tank – Gloss black steel tank with multiple ports

• Cleaner Install – 3/8" manifold requires fewer fittings, reduces leaks

• Warranties Included – Lifetime on bags, 1-year on compressors

Kit Includes

• (2) airmaxxx front bolt-on air bag cups

• (2) airmaxxx rear weld-on air bag mounts

• (4) airmaxxx 2600 air ride suspension bags

• airmaxxx 3/8" valve manifold

• airmaxxx 9ft controller-to-valve harness

• airmaxxx 7-switch controller

• (2) airmaxxx black 480 compressors

• 150 on / 180 off pressure switch

• airmaxxx 5 gallon 7-port steel tank

• 50ft 3/8" DOT air hose

• 20ft 1/4" DOT air hose
  (for gauges)

• Nickel plated brass Camozzi PTC fitting kit

• (2) airmaxxx 3/8" water traps

• (2) 3/8" element filters

• Air hose cutter & thread sealer

• (2) dual needle black face air gauges

• Gauge mounting panel

⚠️ Fitment Note – Requires trimming/cutting of front spring pockets.

⚠️ Warranty Notes

• Lifetime warranty on air bags
  (excludes punctures, abrasions, abuse, or poor installation)

• 1-year warranty on compressors

Compatibility

• 1988–1998 Chevy Silverado 1500
  (2WD)

• 1988–1998 GMC Sierra 1500
  (2WD)

Check out all of our 1988-1998 Silverado/Sierra 1500 kits