Peterbilt 389 Frame & Chassis
Find top-notch Peterbilt 389 Frame & Chassis parts at Elite Trucks Accessories. From air springs and brake parts to light bars and shock absorbers, you'll get everything to keep your rig in shape. Need sturdy crossmembers or stylish nut covers? It's all here. Shop now and keep your Peterbilt 389 running smooth and looking great
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BESTfit U Bolt Kit Semi Round For Peterbilt Air Trac & Air Leaf Suspensions
BESTFIT TRUCK PARTS
$89.99BESTfit 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...$89.99 -
BESTfit 22.810 Inch Forged HD Torque Rod For Peterbilt Air Trac & Air Leaf
BESTFIT TRUCK PARTS
$214.99BESTfit 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...$214.99 -
BESTfit 22.875 Inch Forged Torque Rod For Peterbilt Air Trac & Air Leaf
BESTFIT TRUCK PARTS
$174.99BESTfit 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...$174.99 -
BESTfit Shock Absorber For Peterbilt With Air Leaf & Air Trac Suspension
GABRIEL
$69.99BESTfit Shock Absorber Fits PeterbiltEnhance your ride with our shock absorber, designed for superior performance and durability. With a 1.625-inch bore and 9.160-inch stroke, this shock absorber provides reliable support for your vehicle. Its 14.79-inch...$69.99 -
BESTfit Air Bag Replacement For Gen III Air Ride Suspension
BESTFIT TRUCK PARTS
$180.99BESTfit 12 Gauge Air Bag ReplacementUpgrade your air ride system with our Air Bag Replacement. It's made to last and fits perfectly with dimensions like 3.90 inches minimum height and 11.40 inches maximum diameter. You'll find it easy to install thanks...$180.99 -
BESTfit Wear Plate With 5/8 Inch Mounting For Peterbilt Air Trac Suspension
BESTFIT TRUCK PARTS
$104.99BESTfit Peterbilt Wear Plate With 5/8 Inch MountingEnhance the performance and longevity of your Air Trac Suspension with our Wear Plate. Featuring a 5/8-inch mounting design, this plate comes complete with one wear pad and all necessary mounting...$104.99 -
BESTfit Spring Eye Bushing For Peterbilt Air Leaf Suspensions
BESTFIT TRUCK PARTS
$8.71BESTfit Spring Eye Bushing Fits Peterbilt Air Leaf SuspensionsEnsure smooth operation and stability for your air leaf models with our Eye Bushing kit. Each kit includes essential components like a spring eye sleeve, compression washers, a lock nut,...$8.71 -
BESTfit Air Bag W013586897 Double Convoluted Air Spring For Watson/Chalin, Ridewell Suspensions
BESTFIT TRUCK PARTS
$113.99BESTfit Double Convoluted Air Spring For Ridewell, Watson & Chalin SuspensionsIntroducing our Double Convoluted Air Spring, designed to meet your suspension needs with precision and reliability. Crafted with quality materials, this air bag boasts...$113.99 -
BESTfit Suspension Leveling Valve For Air Ride Suspensions - Replaces HV9990
BESTFIT TRUCK PARTS
$78.99BESTfit Suspension Leveling ValveGet your air ride suspension system back in top shape with our Air Leveling Valve, designed specifically for air ride suspensions. This Barksdale Type Height Control Valve is sold individually as an aftermarket...$78.99 -
BESTfit Air Bag - Replaces W013588008
BESTFIT TRUCK PARTS
$152.99BESTfit Air BagUpgrade your vehicle's suspension with our quality air bag. Designed for durability and performance, this aftermarket replacement part offers reliable support and enhanced ride comfort. Sold individually, it's the perfect solution for...$152.99 -
BESTfit Adjustable Linkage Kit With Rod For Air Level Valves
BESTFIT TRUCK PARTS
$14.66BESTfit Height Control Valve Linkage And Rod Kit, Replaces 03-05180Upgrade your height control valve system with our Adjustable Linkage Kit, meticulously engineered for optimal performance and versatility. This kit includes an 18-inch rod with ends and...$14.66 -
Peterbilt BESTfit Air Bag For Air Leaf & Air Trac Suspensions
BESTFIT TRUCK PARTS
$171.99BESTfit 18.8 x 12.6 Inch Air Bag With Load 5700 LBs At 80 PSIThe "Air Bag" is a suspension component measuring 18.8 inches in height and 12.6 inches in diameter. It features a plastic base with a top plate that includes three holes/studs, measuring 9...$171.99