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Filter by Brand
Candy Color Small Gauge Cover With Visor-Glossy Black
SKU:
40700
18-14 AWG Blue Snap Lock Tap Splice Connector (50 pcs/Bag)
SKU:
40108P50
4 LED 1-1/8″ Watermelon Double Fury Light With Clear Lens (Clearance/Marker) – Amber & Red LED
SKU:
39234
3High Power LED 1″ Light (Clearance/Marker)-Purple LED/Clear Lens
SKU:
39169
3 High Power LED 1″ Light (Clearance/Marker)-Green LED/Clear Lens
SKU:
39168
14 LED Reflector Rectangular Light (Clearance/Marker) – Red LED/Red Lens
SKU:
38315
UltraBurst Glass Watermelon Flush Mount Kit With 18 LED Bulb-Purple LED/Clear Lens
SKU:
37446
UltraBurst Glass Watermelon Flush Mount Kit With 18 LED Bulb-Green LED/Clear Lens
SKU:
37445
UltraBurst Glass Watermelon Flush Mount Kit With 18 LED Bulb-Blue LED/Clear Lens
SKU:
37444
UltraBurst Glass Watermelon Flush Mount Kit With 18 LED Bulb-White LED/Clear Lens
SKU:
37443
UltraBurst Glass Watermelon Flush Mount Kit With 18 LED Bulb-Red LED/Clear Lens
SKU:
37442
UltraBurst Glass Watermelon Flush Mount Kit With 18 LED Bulb-Red LED/Red Lens
SKU:
37441
UltraBurst Glass Watermelon Flush Mount Kit With 18 LED Bulb-Amber LED/Clear Lens
SKU:
37440
UltraBurst Glass Watermelon Flush Mount Kit With 18 LED Bulb-Amber LED/Dark Amber Lens
SKU:
37439
UltraBurst Glass Watermelon Flush Mount Kit With 18 LED Bulb-Amber LED/Amber Lens
SKU:
37438
High Power 6 LED 1157 Bulb-White (Pair)
SKU:
36429
High Power 6 LED 1157 Bulb-Red (Pair)
SKU:
36428
High Power 6 LED 1157 Bulb-Amber (Pair)
SKU:
36427
High Power 18 LED 1157 Bulb-Purple
SKU:
36394
High Power 18 LED 1157 Bulb-Green
SKU:
36393
High Power 18 LED 1157 Bulb-Blue
SKU:
36392
High Power 18 LED 1157 Bulb-White
SKU:
36391
High Power 18 LED 1157 Bulb-Red
SKU:
36390
High Power 18 LED 1157 Bulb-Amber
SKU:
36389
Frequently Asked Questions
What parts are available for Peterbilt 378 trucks?
Peterbilt 378 trucks use replacement parts such as bumpers, mirrors, grilles, headlights, interior trim, and exterior accessories designed for heavy-duty trucking.
Are Peterbilt 378 aftermarket parts reliable?
Yes. Many aftermarket Peterbilt 378 parts are designed to meet heavy-duty durability standards and provide long service life.
What are common replacement parts for Peterbilt 378 trucks?
Frequently replaced components include headlights, mirrors, bumpers, grille assemblies, and dashboard parts.
Can Peterbilt 378 trucks be upgraded with aftermarket accessories?
Yes. Popular upgrades include LED lighting systems, chrome bumpers, and interior accessories that enhance both style and functionality.
Why is it important to use quality Peterbilt 378 replacement parts?
Using durable replacement parts helps maintain truck safety, reduce downtime, and ensure reliable performance during long hauls.

