Express 2500 V8-6.6L DSL Turbo (2010)
Note: The crankshaft reluctor and the oil pump drive gear are timed at the factory. In order to re-establish proper timing, install knock pins in the
oil pump drive gear if the crankshaft reluctor was removed from the oil pump drive gear. The knock pins are available through the parts
department.
1. Install the knock pins (1) in the oil pump drive gear (2) to a height of 4.5-5.5 mm (0.177-0.217 in)
2. Install the crankshaft reluctor (1) on the oil pump drive gear (2). Ensure the reluctor is aligned on the knock pins.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
3. Install the crankshaft reluctor bolts (1) and tighten to 8 Nm (71 lb in).
Note: Do not damage the teeth on the crankshaft reluctor.
4. Install the oil pump drive gears and reluctor to the crankshaft. Refer to Oil Pump Replacement (See: Engine, Cooling and Exhaust/Engine/Engine
Lubrication/Oil Pump/Service and Repair).
5. Install the upper oil pan. Refer to Upper Oil Pan Replacement (See: Engine, Cooling and Exhaust/Engine/Engine Lubrication/Oil Pan/Service
