Peterbilt 357/378 Parts
Find the best Peterbilt 378 aftermarket parts in the business here at Elite Truck Accessoriesate. 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. Elite Truck Accessories 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
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
7 Inch Round Crystal Headlight With Halogen 9007 Bulb, Amber LED Halo Ring
UNITED PACIFIC
$64.40Round Headlight With 9007 Halogen Bulb & Amber LED Halo Ring * Headlight* Sold As Individually Aftermarket Replacement Part (Not OEM)$64.40 -
Stainless Steel Dual Round Headlight W/ Crystal Headlamp, Passenger Side For Peterbilt 359, 378, 379, 388, 389
UNITED PACIFIC
$399.99SS Passenger Side Dual Round Headlight W/ Crystal HeadlampThe headlight assembly, constructed from durable 304 stainless steel, is designed for the passenger side. Featuring a dual round design with a halogen bulb and clear lens, it comes pre-wired...$399.99 -
Stainless Steel Dual Round Headlight W/ Crystal Headlamps - Driver Side For Peterbilt 359, 378, 379, 388, 389
UNITED PACIFIC
$399.99Driver Side Dual Round Headlight W/ Crystal HeadlampIntroducing the Driver Side Headlight Assembly, a robust and reliable component crafted from quality 304 stainless steel. Designed for durability and longevity, this assembly features dual round...$399.99 -
Stainless Steel Air Tank Straps - 9.50 X 1.125 Inch For Peterbilt 379, 378, 386 & 389
UNITED PACIFIC
$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...$41.78 -
7 Inch Stainless Steel Wide Band Exhaust Clamp W/ 2 Bolt Mount
UNITED PACIFIC
$63.997 Inch 2 Bolt Mounting ClampSecure your equipment effectively with our aftermarket mounting clamp, crafted for durability and reliability. Constructed from 304 stainless steel, this clamp ensures long-lasting performance, even in demanding conditions...$63.99 -
BESTfit Rubber Round Seal For Passenger Door View Window, For Peterbilt 375, 377, 378, 379
BESTFIT TRUCK PARTS
$56.91BESTfit Old Style Rubber Seal With Round Edges For Peterbilt Passenger Door View Window * High Quality Seal* Made Of Rubber* Fits Between Glass And Door * With Round Ends* For Passenger Door View Window* Sold Individually* Warranty On Rubber Seal Against...$56.91 -
BESTfit Polished Aluminum Mounting Bracket For Dual Square Headlights For Peterbilt 359, 379
BESTFIT TRUCK PARTS
$289.99BESTfit Polished Aluminum Dual Square Headlight Mounting Bracket * High Quality Mounting Bracket* Made Of Polished Aluminum* For Dual Square Headlamps* Sold Individually* Warranty On Mounting Bracket Against Defects In Workmanship & Material From Date Of...$289.99 -
BESTfit 46K Cast Steel Air Spring Pedestal For Peterbilt Rear Air Leaf & Air Trac Suspension Driver Side
BESTFIT TRUCK PARTS
$517.99BESTfit Cast Steel Air Spring Pedestal - Replaces 03-06747L, 03-08162L & 03-08163L * High Quality Air Spring Pedestal* Driver Side* 46K Cast Steel* Includes OEM Shock Stud* Sold Individually* Warranty On Air Spring Pedestal Against Defects In Workmanship...$517.99 -
BESTfit AC Evaporator For Red Dot Sleeper Unit
BESTFIT TRUCK PARTS
$186.99BESTfit AC Evaporator Fits Peterbilt, Freightliner & Western Star With Red Dot Sleeper * High Quality Evaporator* 8 Inch Height* 3 1/8 Inch Width* 8 MM O Ring Inlet / Outlet* Type Tube-Fin* R12/R134a* Sold Individually* Warranty On Evaporator Against...$186.99 -
BESTfit Y-Pipe Hanger Black Steel 8 Inch Kit For Long Drop Elbow Peterbilt 378, 379, 389 Glider
BESTFIT TRUCK PARTS
$395.998 Inch Black Steel Y-Pipe Hanger KitIntroducing our Y-Pipe Hanger Bracket Kit, tailored for Peterbilt trucks with an 8-inch long drop 90-degree elbow and full-size exhaust tee. Each kit includes 2 black steel exhaust tee pipe hangers, 2 8-inch chrome...$395.99 -
BESTfit Windshield Washer Reservoir For Peterbilt 330, 357, 375, 377, 378, 379
BESTFIT TRUCK PARTS
$64.99BESTfit Peterbilt Direct Replacement Plastic Windshield Washer ReservoirOur plastic Reservoir serves as a direct replacement for your vehicle's existing unit, offering heat-resistant properties for optimal performance. This complete assembly includes...$64.99 -
BESTfit 1/2 X 6 Inch Center Bolt With 3/4 Inch Head For Front Spring
BESTFIT TRUCK PARTS
$2.49BESTfit 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...$2.49