378
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-30%
Chrome Exterior Door Handle For Peterbilt 379/378/385 (1987-2005), 377/376/375 (1987-2000) – Passenger
Original price was: $70.46.$49.30Current price is: $49.30.
SKU:
42769
-30%
Chrome Exterior Door Handle For Peterbilt 379/378/385 (1987-2005), 377/376/375 (1987-2000) – Driver
Original price was: $70.46.$49.30Current price is: $49.30.
SKU:
42768
-30%
2001+ Peterbilt Dash Screw – OEM Style (6-Pack)
Original price was: $16.19.$11.30Current price is: $11.30.
SKU:
23845P
-30%
Door Latch Assembly For Peterbilt 389 (2008-2023) And 386 (2006-2016) – Passenger
Original price was: $152.27.$106.60Current price is: $106.60.
SKU:
42619
-30%
Air Valve Bezel Cover For 2008-2023 Peterbilt 389
Original price was: $20.64.$14.40Current price is: $14.40.
SKU:
41739
-30%
3 Gauge Cluster Bezel With Visor For 2006+ Peterbilt – Vertical
Original price was: $19.83.$13.90Current price is: $13.90.
SKU:
41296
-30%
3 Gauge Cluster Bezel With Visor For 2006+ Peterbilt – Horizontal
Original price was: $19.83.$13.90Current price is: $13.90.
SKU:
41295
-30%
Lower Steering Column Cover For Peterbilt 389 (2008-2023), 388/386 (2006-2015), & 379/378 (2006-2007)
Original price was: $72.89.$51.00Current price is: $51.00.
SKU:
41241
-30%
Mid Steering Column Cover For Peterbilt 389 (2008-2022), 388/386 (2006-2015), & 379/378 (2006-2007)
Original price was: $53.99.$37.80Current price is: $37.80.
SKU:
41231
-30%
Interior View Window Trim For 2006+ Peterbilt
Original price was: $59.93.$42.00Current price is: $42.00.
SKU:
41200
-30%
Chrome Plastic Window Switch Trim For 2008+ Peterbilt 389/388- Driver (2 Openings)
Original price was: $20.64.$14.40Current price is: $14.40.
SKU:
41198
-30%
Chrome Interior Door Handle Trim For Peterbilt 389 (2008-2023), 386 (2006-2016), And 387 (2006-2011) (Pair)
Original price was: $46.16.$32.30Current price is: $32.30.
SKU:
41182
-30%
Chrome Plastic Cup Holder For Peterbilt 389 (2008+) & 386/379/378/335/330 (2006+)
Original price was: $20.24.$14.20Current price is: $14.20.
SKU:
41119
-30%
Lower A/C Vent For 1987-2000 Peterbilt 357/375/377/378
Original price was: $16.46.$11.50Current price is: $11.50.
SKU:
41019
-30%
Chrome Plastic A/C Vent Vent For 1987-2000 Peterbilt
Original price was: $16.46.$11.50Current price is: $11.50.
SKU:
41018
-30%
Chrome Plastic Warning Light Panel Bezel Without Visor For 1990-2000 Peterbilt 379/378/377
Original price was: $15.51.$10.90Current price is: $10.90.
SKU:
41010
-30%
Chrome Plastic Dome Light Cover With Swivel Light Hole For Peterbilt 386 (2006-2010) & 387 (1999-2010)
Original price was: $24.69.$17.30Current price is: $17.30.
SKU:
40980
-30%
Chrome Plastic Lower Steering Column Cover For Peterbilt 379/378 (1998-2005), 335 (2005-2010), 330 (2000-2010)
Original price was: $110.01.$77.00Current price is: $77.00.
SKU:
40968
-30%
Chrome Cup Holder Insert For Kenworth W900/T800/T600 (2002-2008) & Peterbilt 379/378 (2001-2005)
Original price was: $18.35.$12.80Current price is: $12.80.
SKU:
40963
-30%
Chrome Plastic Mid Steering Column Cover For Peterbilt 379/378 (1998-2005), 335 (2005-2010), 330 (2000-2010)
Original price was: $66.54.$46.60Current price is: $46.60.
SKU:
40949
-30%
Chrome 7-¼” Round Speaker Cover For Peterbilt 389 (2008+), 388 (2008-2014), 379/378/335/330 (1995-2000), Snap-On
Original price was: $40.76.$28.50Current price is: $28.50.
SKU:
40917
-20%
Peterbilt 378 Logger & 357 Logger Bumper
Price range: $762.32 through $1,178.32
Select options
This product has multiple variants. The options may be chosen on the product page
SKU:
SS-806B
-20%
Peterbilt 378 Set Back Axle Bumper
Price range: $668.72 through $980.72
Select options
This product has multiple variants. The options may be chosen on the product page
SKU:
SS-806
-20%
Bumper For Peterbilt Models 352 & 359 Conventional & Cabover
Price range: $598.00 through $865.28
Select options
This product has multiple variants. The options may be chosen on the product page
SKU:
SS-800
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.
