PAI Industries 609904X Reman Fuel Injector Assembly │ Replaces Detroit Diesel R5236977 Filter and a four-port relay valve

and a four-port relay valve into one compact

Freightliner: ABP/N3271460

ATRO PB75-29101 Low Air Leaf polyurethane bushing kit — replaces Peterbilt 03AL2 / 03AL02 — used at the trailing-arm and pivot positions of Peterbilt Low Air Leaf rear suspensions

WA07-5377 Cross Reference:

On-highway: Peterbilt 379 / 389

PAI Industries 609904X Reman Fuel Injector Assembly │ Replaces Detroit Diesel R5236977 Filter and a four-port relay valveRemanufactured EUI fuel injector supplied as PAI 609904X exchange unit for Detroit Diesel Series 60 11. 1L 12. 7L 14L engines, replacing OEM R5236977 5236977. Each unit is rebuilt with calibrated flow, leak down, and timing testing to restore OEM equivalent atomization on DDEC III DDEC IV electronics. Signs You Need a New Series 60 Fuel Injector Rough idle, misfires, or single cylinder cutout Excessive black smoke or visible loss of power Decreased