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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On Sale
BESTfit 3.875 X 8.375 Inch U-Bolt Saddle For Peterbilt Air Trac & Air Leaf Suspensions
BESTFIT TRUCK PARTS
Now: $15.76Was: $16.59BESTfit U Bolt Saddle - Replaces 03-01656, 03-01656G, 03-1656B & 03-1656D * High Quality U Bolt Saddle* 6.750 Inch* 3.875 Inch* 8.375 Inch* Sold Individually* Warranty On U Bolt Saddles Against Defects In Workmanship & Material From Date Of Purchase***...Now: $15.76Was: $16.59 -
On Sale
Steel Air Tank 12 Inch Diameter X 29.5 Inch Length 2850 Cubic Inch Volume - Black
BESTFIT TRUCK PARTS
Now: $159.59Was: $167.99Air Tank With 3/4 Inch Front & Back Port With 1/4 Inch NPT Drain Port * High Quality Air Tank* Overall Length 29.50 Inch* 12 Inch Diameter * Trailer* Type 1 Bracket Orientation* Volume: 2,850 Cubic Inches* 3/4 Inch NPT Front Port* 3/4 Inch NPT Back Port*...Now: $159.59Was: $167.99 -
On Sale
Center Bolt Metric 12MM X 150MM
AUTOMANN USA
Now: $2.97Was: $3.1312MM X 150MM Center Bolt * High Quality Center Bolt* 12MM OD X 150MM Length* 18MM X 12MM Head* Sold Individually * Warranty On Center Bolts Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...Now: $2.97Was: $3.13 -
On Sale
BESTfit 4 X 8.375 Inch U-Bolt Saddle Replaces C63-6001 For Peterbilt Air Trac Suspensions
BESTFIT TRUCK PARTS
Now: $29.92Was: $31.49BESTfit 7 Inch Center To Center U-Bolt Top Plate Fits Peterbilt Air Trac * High Quality U-Bolt Saddle* U Bolt Saddle, Cast* 8.375 Inch OAL * 4 Inch Wide * 7 Inch Center To Center* Fits Peterbilt Air Trac Suspension* Sold Individually* Warranty On U-Bolt...Now: $29.92Was: $31.49 -
On Sale
Frame Rail Nut Cover Set For Peterbilt
LIFETIME NUT COVERS
Now: $132.79Was: $165.99Frame Rail Nut Cover Kit With Bolt Covers, Bumper Buttons, Adapters And Nut CoversThis quality starter kit comes with enough nut covers and Huck adapters for one frame rail. Chrome plated, they fit Peterbilt 386, 388, 389, and 579 models. * High Quality...Now: $132.79Was: $165.99 -
On Sale
BESTfit Polished Aluminum 8 Inch Diameter Air Tank For Peterbilt
BESTFIT TRUCK PARTS
Now: $360.99Was: $379.99BESTfit 8 Inch Air Tank Fits PeterbiltThis Air Tank is crafted from polished aluminum, boasting a total length of 30 inches and an 8-inch diameter. With a maximum pressure rating of 150 PSI, it features multiple threaded ports for convenient installation...Now: $360.99Was: $379.99 -
On Sale
Spring Hanger Rear Of Steer Axle W/ MTB178 Threaded Bushing For Kenworth & Peterbilt
AUTOMANN USA
Now: $81.69Was: $85.99Spring Hanger For Rear Of Steer Axle For Paccar * High Quality Cast Spring Hanger* Casting Number B111033* For Rear Of Steer Axle* For 4 Inch Wide Spring* 1.250 Inch Pin Diameter* Includes 1 TB-77 Bushing* Frame Holes 3.940 Inches C To C Horizontal*...Now: $81.69Was: $85.99 -
On Sale
Smooth Aluminum Slide-In Rail Deck Plate-18 Inch Recessed Airline Box W/ Trailer Air & 1 Hole For 7-Way Plug
IOWA CUSTOMS
Now: $430.39Was: $537.99Smooth Aluminum Slide-In Rail Deck Plate-18 Inch Recessed Airline Box W/ Trailer Air & 1 Hole For 7-Way Plug * High Quality Deck Plate* Made Of Smooth Aluminum* 18 Inch* Slide-In Rail * Recessed Airline Box * With Trailer Air* 1 Hole For 7-Way Plug* Made...Now: $430.39Was: $537.99 -
On Sale
Smooth Aluminum On-Top Air Line Box Deck Plate W/ Trailer Air, 7-Way Hookups
IOWA CUSTOMS
Now: $345.59Was: $431.99On-Top Air Line Box Deck Plate W/ Trailer Air & 7-Way Hookups * High Quality Deck Plate Accessories* Made Of Smooth Aluminum* On-Top Airline Box * With Trailer Air And One 7-Way Hook Ups* Made In USA* Sold Individually ** Warranty On Deck Plate...Now: $345.59Was: $431.99 -
On Sale
Cabin Torque Rod Bushing For Peterbilt W/ Unibilt Sleeper
AUTOMANN USA
Now: $11.18Was: $11.77Bushing For Cabin Torque Rod * High Quality Cabin Torque Rod* Sold Individually* Warranty On Cabin Torque Rods Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)**** Replaces OE Number...Now: $11.18Was: $11.77 -
On Sale
Stainless Steel Air Tank Straps - 9.50 X 1.125 Inch For Peterbilt 379, 378, 386 & 389
UNITED PACIFIC
Now: $35.51Was: $41.78304 Stainless Steel Flat Style Air Tank Straps Fits W/ 9 1/2 Inch Diameter TankSecure your 9.50 inch diameter air tanks with our durable Air Tank Straps. Crafted from 304 stainless steel, these straps ensure long-lasting performance and resistance to...Now: $35.51Was: $41.78 -
On Sale
BESTfit 1/2 X 6 Inch Center Bolt With 3/4 Inch Head For Front Spring
BESTFIT TRUCK PARTS
Now: $2.48Was: $2.61BESTfit Trailer Leaf Spring Center Tie BoltElevate your vehicle's suspension with this aftermarket replacement Center Bolt designed for the front spring. Measuring 1/2 inch in diameter and 6 inches in length, this fine-pitch bolt ensures a secure and...Now: $2.48Was: $2.61