Peterbilt 386 Frame & Chassis

BESTfit 52.8MM OD 4 Thread Bushing Fits Peterbilt COE & Conventional 1982-Current * High Quality Threaded Bushing101MM Overall Length52.8MM ODM33.5-4 Thread* Sold Individually* Warranty On Threaded Bushing Against Defects In Workmanship & Material From...

BESTfit 1.75 Inch OD Threaded Suspension Bushing With 6 Threads Fits Peterbilt COE & Conventional * High Quality Threaded Bushing* 4 Inch Overall Length* 1.75 Inch OD* 1.375 Inch 6 Thread* Sold Individually* Warranty On Threaded Bushing Against Defects...

BESTfit Suspension Air BagIntroducing our suspension air bag, boasting impressive load capacities at both 80 and 100 PSI, along with a compact design for your truck's needs. With a CPM of 71 and a design height of 13 inches, this air bag provides...

BESTfit Air Bag - Replaces W01-358-8852Introducing the Air Bag, a reliable component for your suspension system. With a rolling lobe design, it offers excellent performance. At 80 PSI, it can handle loads up to 5640 lbs, while at 100 PSI, it supports...

BESTfit Semi Round U Bolt Kit For International & Peterbilt Steer AxlesLooking for a sturdy U Bolt Kit for your vehicle's steer axles? Look no further! Our kit comes complete with everything you need, including washers and hi-nuts. Each kit contains 2...

BESTfit Silent Block Spring Bushing And PinIf you're in need of a reliable replacement part for your vehicle's suspension system, consider the Silent Block Spring Bushing And Pin. With its sturdy construction, including a 1.750-inch outer shell diameter...

BESTfit Silent Block Spring Bushing And PinLooking to secure your truck's parts? The U Bolt Kit is what you need. It comes with tough bolts that are 3/4 inches thick and 8.875 inches long. With a grade 8 rating, you know it's strong. Each kit includes...

BESTfit Shock Absorber Fits PeterbiltUpgrade your Peterbilt New Style Low Air Leaf Suspensions with the Gabriel Fleetline Shock Absorber. It's made to help your truck work better. This part is tough and strong, with a 1.625-inch hole and a 10.34-inch...

BESTfit Sealed Torque Rod Fits PeterbiltThis forged torque rod is specifically designed for Peterbilt Air Trac suspension systems, ensuring sturdy performance. With a length of 17.340 inches center to center and bolt spacing of 4.375 inches center to...

BESTfit U Bolt Kit Semi RoundUpgrade your suspension system with our U-bolt kit, perfect for Peterbilt Air Trac and Air Leaf suspensions. This kit comes complete with washers and hi-nuts for easy installation. Each kit includes two U-bolts and washers...

BESTfit Forged HD Torque Rod Fits PeterbiltEnhance your suspension system with our sealed forged torque rod, designed for Peterbilt Air Trac and Air Leaf suspensions. Featuring a length of 22.810 inches center-to-center and bolt spacing of 4.375 inches...

BESTfit Forged Torque Rod Fits PeterbiltUpgrade your suspension system with our forged torque rod, compatible with Peterbilt Air Trac and Air Leaf suspensions. With a length of 22.875 inches center-to-center and bolt spacing of 4.375 inches...