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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BESTfit Axle Connection Kit - 48100313, SRK450 For Holland / Neway
BESTFIT TRUCK PARTS
$788.99BESTfit Axle Connection Kit Replaces 48100313, SRK450 * High Quality Axle Connection Kit* Consists Of - (2) Axle Connect Bar Pin Bushing - (4) 1 Inch Lock Nut - (4) Bar Pin Bolt 1 Inch- 8 X 6 Inch - (8) 1 Inch U Bolt Washer* For One Axle* Made In USA*...$788.99 -
Beam Center Bushing 3.5 Sm OD X 12.00 Inch- 5919-000 For Hendrickson
AUTOMANN USA
$323.9912 Inch Beam Center Bushing W/ 3.5 Small OD & 4.75 Large OD * High Quality Center Bushing* Dimensions:- 12.00 Inch Overall Length- 7.00 Inch C To C Length- 4.75 Inch Overall Diameter - 3.50 Inch End A Diameter- 2.50 Inch End B Diameter* Made In USA* Sold...$323.99 -
BESTfit Pivot Connection Beam End Kit - SRK02 For Watson & Chalin
BESTFIT TRUCK PARTS
$391.99BESTfit Pivot Connection Beam End Kit Replaces SRK02 * High Quality Beam End Kit* Consists Of - (4) Axle Connect Bushing - (4) 1-1/8 Inch X 8-1/2 Inch Cap Screw- (8) 1-1/8 Inch U Bolt Washer - (8) Washer - (4) 1-1/8 Inch Lock Nut * Made In USA* Sold...$391.99 -
Tie Rod End 5.50 Inch 1-1/8 OD Driver Side - L20Sv8102C13
AUTOMANN USA
$85.67Driver Side Tie Rod End * High Quality Tie Rod End* 1-1/8 Inch Rod OD* 5.50 Inch Center To End* 1.929 Inch Height Of Taper* Taper Minor Diameter- 0.783 Inch* Taper Major Diameter- 0.902 Inch* Taper Length- 0.945 Inch* Stud Thread- 3/4 Inch-16* Thread...$85.67 -
Tie Rod End 5.50 Inch W/ 1-1/8 OD Passenger Side - L20Sv8103C13
AUTOMANN USA
$85.67Passenger Side Tie Rod End * High Quality Tie Rod End* 1-1/8 Inch Rod OD* 5.50 Inch Center To End* 1.929 Inch Height Of Taper* Taper Minor Diameter- 0.783 Inch* Taper Major Diameter- 0.902 Inch* Taper Length- 0.945 Inch* Stud Thread- 3/4 Inch-16* Thread...$85.67 -
Pivot Hex Bolt 1 In -8 X 8 Inch Grade 8
AUTOMANN USA
$14.27Grade 8 Hex Bolts W/ Coarse Thread * High Quality Pivot Bolt* Dimensions:- 1 Inch Bolt Diameter- 8 Inch Bolt Length* Bolt Type- Hex Bolts* Thread- 8* Pitch- Coarse* Sold Individually* Warranty On Pivot Bolts Against Defects In Workmanship & Material From...$14.27 -
Cross Tube 2 7/16 OD X 44 7/8 Inch - E1842 For Hendrickson
BESTFIT TRUCK PARTS
$136.99Cross Tube Replaces E1842, E-1842, C8HS5884A, 2390348, * High Quality Cross Tube* Dimensions:- 2 7/16 Inch Diameter - 44 7/8 Inch Length* Made In USA * Sold Individually * Warranty On Cross Tubes Against Defects In Workmanship & Material From Date Of...$136.99 -
Cross Tube 1-15/16 OD X 44 7/8 Inch - E1840 For Hendrickson
AUTOMANN USA
$118.99Cross Tube Replaces E1840 * High Quality Cross Tube* Dimensions:- 1 15/16 Inch Diameter- 44 7/8 Inch Length* Made In USA * Sold Individually * Warranty On Cross Tubes Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$118.99 -
Tie Rod End 4.875 Inch 1-1/8 OD -12 Passenger Side - 671489
AUTOMANN USA
$57.114.875 Inch Center To End Passenger Side Tie Rod End * High Quality Tie Rod End* Dimensions:- 4.875 Inch Length - 2.528 Inch Width* Made In USA* Sold Individually* Warranty On Tie Rod Ends Against Defects In Workmanship & Material From Date Of Purchase***...$57.11 -
Tie Rod End 4.875 Inch 1-1/8 OD-12 Driver Side - 671488
AUTOMANN USA
$49.964.875 Inch Center To End Driver Side Tie Rod End * High Quality Tie Rod End* Dimensions:- 4.875 Inch Length - 2.528 Inch Width* Made In USA* Sold Individually* Warranty On Tie Rod Ends Against Defects In Workmanship & Material From Date Of Purchase***...$49.96 -
Cross Tube 56 Inch -1697837C91
AUTOMANN USA
$1,073.99Cross Tube Replaces 1697837C91 * High Quality Cross Tube* 56 Inch Length* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)****...$1,073.99 -
BESTfit End Beam Bushing 5-3/4 Inch - D402, E9512, 45900P For Hendrickson
BESTFIT TRUCK PARTS
$75.46BESTfit End Beam Bushing 2-1/2 ID x 4-3/8 OD x 5-3/4 Inch W/ 4-1/4in Sleeve * High Quality End Beam Bushing* Poly* Dimensions:- 2-1/2 Inch ID - 4-3/8 Inch OD- 5-3/4 Inch Length* With 4 1/4 Inch Sleeve* 70 Duro* Made In USA* Sold Individually* Warranty On...$75.46