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- Fenders & Accessories 2
- Cowl Panels 1
- Dash Accessories 26
- Exterior Door Accessories 9
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- Steering Wheels & Column Accessories 11
- Dome & Map Lights 9
- Grille & Surround 5
- Headlight & Accessories 16
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Chrome Interior Door Handle W/Cable & Base For Peterbilt 389 (2008-2023) And 386(2006-2016) – Passenger (Bulk)
SKU:
42615B
Chrome Interior Door Handle W/Cable & Base For Peterbilt 389 (2008-2023) And 386 (2006-2016) – Driver (Bulk)
SKU:
42614B
Chrome Plastic Warning Light Panel Bezel With Visor For 1990-2000 Peterbilt 379/378/377
SKU:
41080
Chrome Plastic Warning Light Panel Bezel 2 Piece Set For 1991-2000 Peterbilt 379/378/377
SKU:
41011
37 LED Turn Signal Light With Chrome Base For 1987-2007 Peterbilt 379/378/357- Amber LED/Clear Lens
SKU:
39437
37 LED Turn Signal Light With Chrome Base For 1987-2007 Peterbilt 379/378/357- Amber LED/Amber Lens
SKU:
39436
30 LED Low Profile Turn Signal Light For 1987-2007 Peterbilt 379/378/357 – Amber LED/Clear Lens
SKU:
38397
30 LED Low Profile Turn Signal Light For 1987-2007 Peterbilt 379/378/357 – Amber LED/Amber Lens
SKU:
38396
Rectangular Dome Light Lens For 2006+ Peterbilt – Red
SKU:
37055
Rectangular Dome Light Lens For 2006+ Peterbilt – Purple
SKU:
37054
Rectangular Dome Light Lens For 2006+ Peterbilt – Green
SKU:
37053
Rectangular Dome Light Lens For 2006+ Peterbilt – Clear
SKU:
37052
Rectangular Dome Light Lens For 2006+ Peterbilt – Blue
SKU:
37051
Rectangular Dome Light Lens For 2006+ Peterbilt – Amber
SKU:
37050
Polished Aluminum Headlight Turn Signal Cover Kit For Peterbilt (Pair)
SKU:
30419
Stainless Battery/Tool Box Panel For 1993-2007 Peterbilt 378/379
SKU:
29133
12″ Stainless Extended Style Sunvisor For 2005+ Peterbilt 379/388/389/367 With Low Roof Standard Cab
SKU:
29128
430 Stainless Steel Bug Shield For Peterbilt 378/379 Short Hood And 357
SKU:
29018
Chrome Clutch Pedal Arm For Peterbilt 378 (1988-2007)& 379 (1987-2007)
SKU:
24101
2001+ Peterbilt Dash Screw – OEM Style (22-Pack)
SKU:
23845
1/4″-20 Peterbilt Dash Screw – Knurled Screw Head With Plain Slotted Top (14-Pack)
SKU:
23801
Peterbilt 379 Stainless Switch Guard Without Holding Nut – Fifth Wheel
SKU:
23002-1
Peterbilt Stainless Rear Sleeper Window Trim (Bulk)
SKU:
21723B
Peterbilt Stainless Door Pocket Cover
SKU:
21525
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.



