
Peterbilt 357/378 Parts
Find the best Peterbilt 378 aftermarket parts in the business here at 4 State. The Peterbilt 378 semi truck represents all of the characteristics of the Peterbilt brand, and was a popular model with similar features to the Peterbilt 379. Pete truck models are a brand of choice for experienced truckers who need dependable semi trucks. 4 State Trucks has all the semi truck parts and accessories you need to make your Pete 378 stand out to showcase your unique personality. Whether you need aftermarket bumpers, exhaust, or fuel tanks, we've got you covered. Hit the open road in style and comfort with the best custom gear for your Peterbilt heavy duty truck or 18 wheeler.
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Spring Eye Sleeve 5.75 Inch,1.75 OD,1.016 ID For Peterbilt Air Leaf Models
AUTOMANN USA
$17.98Peterbilt Spring Eye Sleeve Replaces 0301669, 0307147 * High Quality Spring Eye Sleeve* 5.75 Inch Length* 1.75 Inch OD* 1.016 Inch ID* Sold Individually * Warranty On Spring Eye Sleeves Against Defects In Workmanship & Material From Date Of Purchase***...$17.98 -
Washer 1-1/8 ID x 4.0 OD For Neway
AUTOMANN USA
$3.881/4 Inch Thick Washer - E4363, 2507716C1, R304363 * High Quality Washer* 1-1/8 Inch ID* 4.0 Inch OD* 1/4 Inch Thickness* Washer Type- Washer* Sold Individually * Warranty On Washers Against Defects In Workmanship & Material From Date Of Purchase*** High...$3.88 -
4.375 Inch Rubber Torque Rod Bushing - Replaces 44695000, 227720 For Rear 4 Inch Spring
AUTOMANN USA
$29.564.375 Inch C To C Torque Rod Bushing - Straddle Mount Type * High Quality Torque Rod Bushing* Rubber* 2.75 Inch Bushing OD* 0.625 Inch Bolt ID* 4.375 Inch Center To Center* 4 Inch Spring* Straddle Mount* Sold Individually * Warranty On Torque Rod...$29.56 -
4.375 Inch Rubber Torque Rod Bushing, Non Rotational - Replaces E-5275 For Hendrickson
AUTOMANN USA
$17.324.375 Inch C To C Torque Rod Bushing Replaces 13044, 47691000L, 40047691000L, 16156320 * High Quality Torque Rod Bushing* Rubber* 4.375 Inch Length* 2.00 Inch Diameter* 0.625 Inch Bolt Hole* Non-Rotational* Sold Individually * Warranty On Torque Rod...$17.32 -
8 Inch Torque Rod Bushing - 44697000 For AG 100, 380-520 Series
AUTOMANN USA
$61.19Torque Rod Bushing Replaces 44697000, 229610, 350015016 * High Quality Torque Rod Bushing* Rubber* 8 Inch Length * 1 1/4 Inch- 12* Use With 1-1/4in-12 Elastic Stop Nut - Not Included* Sold Individually * Warranty On Torque Rod Bushings Against Defects In...$61.19 -
3 Inch Rubber Torque Rod Bushing, Replaces PP005402 For Binkley Trailer
AUTOMANN USA
$3.94Torque Rod Bushing Replaces 1367704, 0972901, 972901 * High Quality Torque Rod Bushing* Rubber* 7/8 Inch ID* 1-15/16 Inch OD* 3.0 Inch Length * Sold Individually * Warranty On Torque Rod Bushings Against Defects In Workmanship & Material From Date Of...$3.94 -
Ultra Rod Plus Tube End W/ Female End, 1-13/16in Shaft, 8-9/16in Center to End - E2639
AUTOMANN USA
$72.91Ultra Rod Plus Tube End W/ 1-13/16 Inch Shaft, 8-9/16 Inch Center to End, Female End, Side A - Straddle - E2639 * High Quality Rod Plus Tube End* Includes - (1) Ultra Rod Plus Tube End - (1) Torque Rod Bushing* 1-13/16 Inch Shaft* 8-9/16 Inch Center To...$72.91 -
Bimetal Bushing 1-5/8 X 1-3/8 X 4 Inch - 300578
AUTOMANN USA
$6.61Bimetal Bushing Replaces 30057008, 300578, 51310 51310000, R301877, And CS66666B * High Quality Bushing* 1-5/8 Inch OD * 1-3/8 Inch ID * 4 Inch Length* Sold Individually * Warranty On Bushings Against Defects In Workmanship & Material From Date Of...$6.61 -
17.34 Inch Torque Rod, Sealed Type Non-Rebushable - 03-04327 For Peterbilt Air Trac
AUTOMANN USA
$283.99Peterbilt Sealed Torque Rod Replaces 304327,C656012000010440, C65-6012-000010440 * High Quality Torque Rod* 17-11/32 Inch C To C* Sealed Type Non-Rebushable* Bolt Holes 5/8 Inch And 3/4 Inch* Side A And B- Straddle* Side A Angle- 0* Made In USA* Sold...$283.99 -
Lift Axle Radius Torque Rod Bolt Kit For Hendrickson Turner
AUTOMANN USA
$75.47Torque Rod Kit Replaces 1288, 001288, R001288, 1139083The Lift Axle Radius Torque Rod Bolt Kit contains essential components for your suspension system, including Cap Screws, Lock Nuts, Delrin Sleeves, and Iron Flat Washers. These high-quality parts will...$75.47 -
4.5 Inch Pivot Connect Bushing - 1293101 For Watson & Chalin SL, STL, TL Series
AUTOMANN USA
$34.694.5 Inch Pivot Connect Bushing Replaces 1293101 * High Quality Pivot Connect Bushing* Dimensions:- 4.50 Inch Length- 2.445 Inch OD- 0.875 Inch ID* Made In USA* Sold Individually * Warranty On Pivot Connect Bushings Against Defects In Workmanship &...$34.69 -
7 Inch Axle Connect Bushing - 12932-01 For Watson & Chalin SL, STL, TL Series Axle
AUTOMANN USA
$43.747 Inch Axle Connect Beam Bushing Replaces 12932-01 * High Quality Axle Connect Bushing* Dimensions:- 7.00 Inch Length- 2.445 Inch OD- 0.875 Inch ID* Made In USA* Sold Individually * Warranty On Axle Connect Bushings Against Defects In Workmanship &...$43.74