Maintenance Kit Compatible with Peterbilt 337 348 579&Kenworth T470 T370 T270. Fits for PX-7 PX-8 PX-9 ISX15 Engine. Replace AF27817 HF28943 3937557S

Keep your heavy-duty engine running smoothly with this comprehensive maintenance kit compatible with Peterbilt 337, 348, 579, and Kenworth T470, T370, T270 models. Specifically designed for PX-7, PX-8, PX-9, and ISX15 engines, this TMLGB kit includes essential filtration components to maintain optimal engine performance. The kit serves as a direct replacement for AF27817 and comes with all necessary seals and O-rings for proper installation. Built to meet strict quality standards, these filters help protect your engine by effectively capturing harmful contaminants and ensuring clean fluid circulation. Regular maintenance with these filters helps extend engine life and maintain peak operating efficiency. This complete kit provides everything needed for routine filter service on compatible truck models, making it a convenient choice for fleet maintenance programs and professional mechanics.

• Replace part number: 5008414 5021132574 261035 A0004291097 500041485 ADC1000 220949 5001837335 29540494 42004612 5839HF28943 510672608 6144321 AL260130 583987904M P87904M 1698964C92 FG87904M LH4101
• COMPATIBLE WITH Peterbilt&Kenworth : 337 PX-7 2018. T270 T370 PX-8 2008. 337 T470 PX-9 2013. 348 PX-9 2014. 337 PX-9 2017. 579 ISX15 2013.
• THE KIT INCLUDES: 1x RH Filters Air Dryer Filter. 2x Power Steering Hydraulic Filter. 1x Air dryer Filter
• PERFORMANCE: Advanced filtration technology helps protect critical engine components by removing harmful contaminants and particles
• MAINTENANCE VALUE: Regular filter replacement helps maintain engine efficiency, extend engine life, and optimize vehicle performance