Air Spring Bag for Peterbilt 379 Trucks - Replaces Firestone 7036, W02-358-7036

Durable Air Sleeper Spring Bag for Kenworth T680 & Peterbilt - 365-Day

For Peterbilt 379 389 Kenworth W900 T680 Air Spring W01-358-8864 C81-10 358-8864

Cab Sleeper Air Spring Bag for Peterbilt 379 - Reliable Fit & Quality

Durable Air Spring Bag for Peterbilt 379 - Highest Leak & Included

Air Spring Bag for Peterbilt 379 Truck - OEM Replacement, Heavy Duty, Durable

TORQUE Air Spring Bag for Peterbilt Trukcs (Replaces Firestone 8852,

BSWParts Air Spring Bag Replaces Firestone W02-358-9933, Peterbilt B81-6023