1989 Peterbilt 378 LED Bulbs
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- Putco®Courtesy Light BulbsPeterbilt 378 1989, Courtesy Light Bulbs by Putco®. 1 Pair. Replace your dim, worn out factory incandescent bulbs with brighter, longer lasting Putco bulbs. These lights will make your vehicle more visible to other drivers, increasing...$12.41 - $66.32
- Putco®Fog Light BulbsPeterbilt 378 with Factory Halogen Headlights 1989, Fog Light Bulbs by Putco®. 1 Pair. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....$34.37 - $132.88