Part record

OM651 Glow System Control Unit (651-900-80-03, current)

Replaces 651-900-78-03, 651-900-55-02, 651-900-13-00, 651-900-88-02, 651-900-09-00, 651-900-22-03.

Card-backed Sprinter window: 2014-2017 (4 Cyl 2.1 DIESEL rows, clamped to the US 2014-2018 run). Current glow-system control unit (six superseded numbers incl. the -22-03 reman). Glow plugs themselves held out: the plug card carries no Sprinter rows (two-source rule).